diff --git a/.gitattributes b/.gitattributes index 62942239ce834f..33c8a2834e200e 100644 --- a/.gitattributes +++ b/.gitattributes @@ -4,6 +4,7 @@ *.perl eol=lf diff=perl *.pl eof=lf diff=perl *.pm eol=lf diff=perl +*.png binary *.py eol=lf diff=python *.bat eol=crlf /Documentation/**/*.txt eol=lf diff --git a/Makefile b/Makefile index 3760b319c77230..6e4442fd8bb9bc 100644 --- a/Makefile +++ b/Makefile @@ -727,6 +727,7 @@ X = PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS)) TEST_BUILTINS_OBJS += test-chmtime.o +TEST_BUILTINS_OBJS += test-cmp.o TEST_BUILTINS_OBJS += test-config.o TEST_BUILTINS_OBJS += test-ctype.o TEST_BUILTINS_OBJS += test-date.o @@ -741,6 +742,7 @@ TEST_BUILTINS_OBJS += test-genrandom.o TEST_BUILTINS_OBJS += test-hash.o TEST_BUILTINS_OBJS += test-hashmap.o TEST_BUILTINS_OBJS += test-hash-speed.o +TEST_BUILTINS_OBJS += test-iconv.o TEST_BUILTINS_OBJS += test-index-version.o TEST_BUILTINS_OBJS += test-json-writer.o TEST_BUILTINS_OBJS += test-lazy-init-name-hash.o diff --git a/compat/mingw.c b/compat/mingw.c index e0372f826332cc..27c3ec62920b8d 100644 --- a/compat/mingw.c +++ b/compat/mingw.c @@ -10,6 +10,8 @@ #include "../config.h" #include "dir.h" #include "../attr.h" +#include "../string-list.h" +#include "win32/fscache.h" #define HCAST(type, handle) ((type)(intptr_t)handle) @@ -1387,6 +1389,65 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd, return NULL; } +static char *path_lookup(const char *cmd, int exe_only); + +static char *is_busybox_applet(const char *cmd) +{ + static struct string_list applets = STRING_LIST_INIT_DUP; + static char *busybox_path; + static int busybox_path_initialized; + + /* Avoid infinite loop */ + if (!strncasecmp(cmd, "busybox", 7) && + (!cmd[7] || !strcasecmp(cmd + 7, ".exe"))) + return NULL; + + if (!busybox_path_initialized) { + busybox_path = path_lookup("busybox.exe", 1); + busybox_path_initialized = 1; + } + + /* Assume that sh is compiled in... */ + if (!busybox_path || !strcasecmp(cmd, "sh")) + return xstrdup_or_null(busybox_path); + + if (!applets.nr) { + struct child_process cp = CHILD_PROCESS_INIT; + struct strbuf buf = STRBUF_INIT; + char *p; + + argv_array_pushl(&cp.args, busybox_path, "--help", NULL); + + if (capture_command(&cp, &buf, 2048)) { + string_list_append(&applets, ""); + return NULL; + } + + /* parse output */ + p = strstr(buf.buf, "Currently defined functions:\n"); + if (!p) { + warning("Could not parse output of busybox --help"); + string_list_append(&applets, ""); + return NULL; + } + p = strchrnul(p, '\n'); + for (;;) { + size_t len; + + p += strspn(p, "\n\t ,"); + len = strcspn(p, "\n\t ,"); + if (!len) + break; + p[len] = '\0'; + string_list_insert(&applets, p); + p = p + len + 1; + } + } + + return string_list_has_string(&applets, cmd) ? + xstrdup(busybox_path) : NULL; +} + /* * Determines the absolute path of cmd using the split path in path. * If cmd contains a slash or backslash, no lookup is performed. @@ -1415,6 +1476,9 @@ static char *path_lookup(const char *cmd, int exe_only) path = sep + 1; } + if (!prog && !isexe) + prog = is_busybox_applet(cmd); + return prog; } @@ -1606,11 +1670,16 @@ static int is_msys2_sh(const char *cmd) } static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaenv, - const char *dir, - int prepend_cmd, int fhin, int fhout, int fherr) + const char *dir, const char *prepend_cmd, + int fhin, int fhout, int fherr) { - STARTUPINFOW si; + static int restrict_handle_inheritance = 1; + STARTUPINFOEXW si; PROCESS_INFORMATION pi; + LPPROC_THREAD_ATTRIBUTE_LIST attr_list = NULL; + HANDLE stdhandles[3]; + DWORD stdhandles_count = 0; + SIZE_T size; struct strbuf args; wchar_t wcmd[MAX_PATH], wdir[MAX_PATH], *wargs, *wenvblk = NULL; unsigned flags = CREATE_UNICODE_ENVIRONMENT; @@ -1647,11 +1716,23 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen CloseHandle(cons); } memset(&si, 0, sizeof(si)); - si.cb = sizeof(si); - si.dwFlags = STARTF_USESTDHANDLES; - si.hStdInput = winansi_get_osfhandle(fhin); - si.hStdOutput = winansi_get_osfhandle(fhout); - si.hStdError = winansi_get_osfhandle(fherr); + si.StartupInfo.cb = sizeof(si); + si.StartupInfo.hStdInput = winansi_get_osfhandle(fhin); + si.StartupInfo.hStdOutput = winansi_get_osfhandle(fhout); + si.StartupInfo.hStdError = winansi_get_osfhandle(fherr); + + /* The list of handles cannot contain duplicates */ + if (si.StartupInfo.hStdInput != INVALID_HANDLE_VALUE) + stdhandles[stdhandles_count++] = si.StartupInfo.hStdInput; + if (si.StartupInfo.hStdOutput != INVALID_HANDLE_VALUE && + si.StartupInfo.hStdOutput != si.StartupInfo.hStdInput) + stdhandles[stdhandles_count++] = si.StartupInfo.hStdOutput; + if (si.StartupInfo.hStdError != INVALID_HANDLE_VALUE && + si.StartupInfo.hStdError != si.StartupInfo.hStdInput && + si.StartupInfo.hStdError != si.StartupInfo.hStdOutput) + stdhandles[stdhandles_count++] = si.StartupInfo.hStdError; + if (stdhandles_count) + si.StartupInfo.dwFlags |= STARTF_USESTDHANDLES; /* executables and the current directory don't support long paths */ if (*argv && !strcmp(cmd, *argv)) @@ -1664,9 +1745,9 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen /* concatenate argv, quoting args as we go */ strbuf_init(&args, 0); if (prepend_cmd) { - char *quoted = (char *)quote_arg(cmd); + char *quoted = (char *)quote_arg(prepend_cmd); strbuf_addstr(&args, quoted); - if (quoted != cmd) + if (quoted != prepend_cmd) free(quoted); } for (; *argv; argv++) { @@ -1710,16 +1791,97 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen wenvblk = make_environment_block(deltaenv); memset(&pi, 0, sizeof(pi)); - ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, TRUE, - flags, wenvblk, dir ? wdir : NULL, &si, &pi); + if (restrict_handle_inheritance && stdhandles_count && + (InitializeProcThreadAttributeList(NULL, 1, 0, &size) || + GetLastError() == ERROR_INSUFFICIENT_BUFFER) && + (attr_list = (LPPROC_THREAD_ATTRIBUTE_LIST) + (HeapAlloc(GetProcessHeap(), 0, size))) && + InitializeProcThreadAttributeList(attr_list, 1, 0, &size) && + UpdateProcThreadAttribute(attr_list, 0, + PROC_THREAD_ATTRIBUTE_HANDLE_LIST, + stdhandles, + stdhandles_count * sizeof(HANDLE), + NULL, NULL)) { + si.lpAttributeList = attr_list; + flags |= EXTENDED_STARTUPINFO_PRESENT; + } + + ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, + stdhandles_count ? TRUE : FALSE, + flags, wenvblk, dir ? wdir : NULL, + &si.StartupInfo, &pi); + + /* + * On Windows 2008 R2, it seems that specifying certain types of handles + * (such as FILE_TYPE_CHAR or FILE_TYPE_PIPE) will always produce an + * error. Rather than playing finicky and fragile games, let's just try + * to detect this situation and simply try again without restricting any + * handle inheritance. This is still better than failing to create + * processes. + */ + if (!ret && restrict_handle_inheritance && stdhandles_count) { + DWORD err = GetLastError(); + struct strbuf buf = STRBUF_INIT; + + if (err != ERROR_NO_SYSTEM_RESOURCES && + /* + * On Windows 7 and earlier, handles on pipes and character + * devices are inherited automatically, and cannot be + * specified in the thread handle list. Rather than trying + * to catch each and every corner case (and running the + * chance of *still* forgetting a few), let's just fall + * back to creating the process without trying to limit the + * handle inheritance. + */ + !(err == ERROR_INVALID_PARAMETER && + GetVersion() >> 16 < 9200) && + !getenv("SUPPRESS_HANDLE_INHERITANCE_WARNING")) { + DWORD fl = 0; + int i; + + setenv("SUPPRESS_HANDLE_INHERITANCE_WARNING", "1", 1); + + for (i = 0; i < stdhandles_count; i++) { + HANDLE h = stdhandles[i]; + strbuf_addf(&buf, "handle #%d: %p (type %lx, " + "handle info (%d) %lx\n", i, h, + GetFileType(h), + GetHandleInformation(h, &fl), + fl); + } + strbuf_addstr(&buf, "\nThis is a bug; please report it " + "at\nhttps://github.com/git-for-windows/" + "git/issues/new\n\n" + "To suppress this warning, please set " + "the environment variable\n\n" + "\tSUPPRESS_HANDLE_INHERITANCE_WARNING=1" + "\n"); + } + restrict_handle_inheritance = 0; + flags &= ~EXTENDED_STARTUPINFO_PRESENT; + ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, + TRUE, flags, wenvblk, dir ? wdir : NULL, + &si.StartupInfo, &pi); + if (ret && buf.len) { + errno = err_win_to_posix(GetLastError()); + warning("failed to restrict file handles (%ld)\n\n%s", + err, buf.buf); + } + strbuf_release(&buf); + } else if (!ret) + errno = err_win_to_posix(GetLastError()); + + if (si.lpAttributeList) + DeleteProcThreadAttributeList(si.lpAttributeList); + if (attr_list) + HeapFree(GetProcessHeap(), 0, attr_list); free(wenvblk); free(wargs); - if (!ret) { - errno = ENOENT; + if (!ret) return -1; - } + CloseHandle(pi.hThread); /* @@ -1743,7 +1905,8 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen return (pid_t)pi.dwProcessId; } -static pid_t mingw_spawnv(const char *cmd, const char **argv, int prepend_cmd) +static pid_t mingw_spawnv(const char *cmd, const char **argv, + const char *prepend_cmd) { return mingw_spawnve_fd(cmd, argv, NULL, NULL, prepend_cmd, 0, 1, 2); } @@ -1771,14 +1934,14 @@ pid_t mingw_spawnvpe(const char *cmd, const char **argv, char **deltaenv, pid = -1; } else { - pid = mingw_spawnve_fd(iprog, argv, deltaenv, dir, 1, + pid = mingw_spawnve_fd(iprog, argv, deltaenv, dir, interpr, fhin, fhout, fherr); free(iprog); } argv[0] = argv0; } else - pid = mingw_spawnve_fd(prog, argv, deltaenv, dir, 0, + pid = mingw_spawnve_fd(prog, argv, deltaenv, dir, NULL, fhin, fhout, fherr); free(prog); } @@ -1806,7 +1969,7 @@ static int try_shell_exec(const char *cmd, char *const *argv) argv2[0] = (char *)cmd; /* full path to the script file */ memcpy(&argv2[1], &argv[1], sizeof(*argv) * argc); exec_id = trace2_exec(prog, argv2); - pid = mingw_spawnv(prog, argv2, 1); + pid = mingw_spawnv(prog, argv2, interpr); if (pid >= 0) { int status; if (waitpid(pid, &status, 0) < 0) @@ -1830,7 +1993,7 @@ int mingw_execv(const char *cmd, char *const *argv) int exec_id; exec_id = trace2_exec(cmd, (const char **)argv); - pid = mingw_spawnv(cmd, (const char **)argv, 0); + pid = mingw_spawnv(cmd, (const char **)argv, NULL); if (pid < 0) { trace2_exec_result(exec_id, -1); return -1; @@ -3001,6 +3164,9 @@ int wmain(int argc, const wchar_t **wargv) InitializeCriticalSection(&pinfo_cs); InitializeCriticalSection(&phantom_symlinks_cs); + /* initialize critical section for fscache */ + InitializeCriticalSection(&fscache_cs); + /* set up default file mode and file modes for stdin/out/err */ _fmode = _O_BINARY; _setmode(_fileno(stdin), _O_BINARY); diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c index 3376b40dcd2d6e..7a3ec6231f9565 100644 --- a/compat/win32/fscache.c +++ b/compat/win32/fscache.c @@ -7,7 +7,7 @@ static volatile long initialized; static DWORD dwTlsIndex; -static CRITICAL_SECTION mutex; +CRITICAL_SECTION fscache_cs; /* * Store one fscache per thread to avoid thread contention and locking. @@ -392,8 +392,8 @@ int fscache_enable(size_t initial_size) * opendir and lstat function pointers are redirected if * any threads are using the fscache. */ + EnterCriticalSection(&fscache_cs); if (!initialized) { - InitializeCriticalSection(&mutex); if (!dwTlsIndex) { dwTlsIndex = TlsAlloc(); if (dwTlsIndex == TLS_OUT_OF_INDEXES) @@ -404,12 +404,13 @@ int fscache_enable(size_t initial_size) opendir = fscache_opendir; lstat = fscache_lstat; } - InterlockedIncrement(&initialized); + initialized++; + LeaveCriticalSection(&fscache_cs); /* refcount the thread specific initialization */ cache = fscache_getcache(); if (cache) { - InterlockedIncrement(&cache->enabled); + cache->enabled++; } else { cache = (struct fscache *)xcalloc(1, sizeof(*cache)); cache->enabled = 1; @@ -443,7 +444,7 @@ void fscache_disable(void) BUG("fscache_disable() called on a thread where fscache has not been initialized"); if (!cache->enabled) BUG("fscache_disable() called on an fscache that is already disabled"); - InterlockedDecrement(&cache->enabled); + cache->enabled--; if (!cache->enabled) { TlsSetValue(dwTlsIndex, NULL); trace_printf_key(&trace_fscache, "fscache_disable: lstat %u, opendir %u, " @@ -456,12 +457,14 @@ void fscache_disable(void) } /* update the global fscache initialization */ - InterlockedDecrement(&initialized); + EnterCriticalSection(&fscache_cs); + initialized--; if (!initialized) { /* reset opendir and lstat to the original implementations */ opendir = dirent_opendir; lstat = mingw_lstat; } + LeaveCriticalSection(&fscache_cs); trace_printf_key(&trace_fscache, "fscache: disable\n"); return; @@ -628,7 +631,7 @@ void fscache_merge(struct fscache *dest) * isn't being used so the critical section only needs to prevent * the the child threads from stomping on each other. */ - EnterCriticalSection(&mutex); + EnterCriticalSection(&fscache_cs); hashmap_iter_init(&cache->map, &iter); while ((e = hashmap_iter_next(&iter))) @@ -640,9 +643,9 @@ void fscache_merge(struct fscache *dest) dest->opendir_requests += cache->opendir_requests; dest->fscache_requests += cache->fscache_requests; dest->fscache_misses += cache->fscache_misses; - LeaveCriticalSection(&mutex); + initialized--; + LeaveCriticalSection(&fscache_cs); free(cache); - InterlockedDecrement(&initialized); } diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h index 2eb8bf3f5cfee8..042b247a542554 100644 --- a/compat/win32/fscache.h +++ b/compat/win32/fscache.h @@ -6,6 +6,8 @@ * for each thread where caching is desired. */ +extern CRITICAL_SECTION fscache_cs; + int fscache_enable(size_t initial_size); #define enable_fscache(initial_size) fscache_enable(initial_size) diff --git a/compat/winansi.c b/compat/winansi.c index efc0abcdac43e1..38cd332b9d5fab 100644 --- a/compat/winansi.c +++ b/compat/winansi.c @@ -660,10 +660,20 @@ void winansi_init(void) */ HANDLE winansi_get_osfhandle(int fd) { + HANDLE ret; + if (fd == 1 && (fd_is_interactive[1] & FD_SWAPPED)) return hconsole1; if (fd == 2 && (fd_is_interactive[2] & FD_SWAPPED)) return hconsole2; - return (HANDLE)_get_osfhandle(fd); + ret = (HANDLE)_get_osfhandle(fd); + + /* + * There are obviously circumstances under which _get_osfhandle() + * returns (HANDLE)-2. This is not documented anywhere, but that is so + * clearly an invalid handle value that we can just work around this + * and return the correct value for invalid handles. + */ + return ret == (HANDLE)-2 ? INVALID_HANDLE_VALUE : ret; } diff --git a/config.mak.uname b/config.mak.uname index 6e54ade18dbcaa..b732903ab6ad5c 100644 --- a/config.mak.uname +++ b/config.mak.uname @@ -667,6 +667,65 @@ else NO_CURL = YesPlease endif endif +ifeq (i686,$(uname_M)) + MINGW_PREFIX := mingw32 +endif +ifeq (x86_64,$(uname_M)) + MINGW_PREFIX := mingw64 +endif + + DESTDIR_WINDOWS = $(shell cygpath -aw '$(DESTDIR_SQ)') + DESTDIR_MIXED = $(shell cygpath -am '$(DESTDIR_SQ)') +install-mingit-test-artifacts: + install -m755 -d '$(DESTDIR_SQ)/usr/bin' + printf '%s\n%s\n' >'$(DESTDIR_SQ)/usr/bin/perl' \ + "#!/mingw64/bin/busybox sh" \ + "exec \"$(shell cygpath -am /usr/bin/perl.exe)\" \"\$$@\"" + + install -m755 -d '$(DESTDIR_SQ)' + printf '%s%s\n%s\n%s\n%s\n%s\n' >'$(DESTDIR_SQ)/init.bat' \ + "PATH=$(DESTDIR_WINDOWS)\\$(MINGW_PREFIX)\\bin;" \ + "C:\\WINDOWS;C:\\WINDOWS\\system32" \ + "@set GIT_TEST_INSTALLED=$(DESTDIR_MIXED)/$(MINGW_PREFIX)/bin" \ + "@`echo "$(DESTDIR_WINDOWS)" | sed 's/:.*/:/'`" \ + "@cd `echo "$(DESTDIR_WINDOWS)" | sed 's/^.://'`\\test-git\\t" \ + "@echo Now, run 'helper\\test-run-command testsuite'" + + install -m755 -d '$(DESTDIR_SQ)/test-git' + sed 's/^\(NO_PERL\|NO_PYTHON\)=.*/\1=YesPlease/' \ + '$(DESTDIR_SQ)/test-git/GIT-BUILD-OPTIONS' + + install -m755 -d '$(DESTDIR_SQ)/test-git/t/helper' + install -m755 $(TEST_PROGRAMS) '$(DESTDIR_SQ)/test-git/t/helper' + (cd t && $(TAR) cf - t[0-9][0-9][0-9][0-9] diff-lib) | \ + (cd '$(DESTDIR_SQ)/test-git/t' && $(TAR) xf -) + install -m755 t/t556x_common t/*.sh '$(DESTDIR_SQ)/test-git/t' + + install -m755 -d '$(DESTDIR_SQ)/test-git/templates' + (cd templates && $(TAR) cf - blt) | \ + (cd '$(DESTDIR_SQ)/test-git/templates' && $(TAR) xf -) + + # po/build/locale for t0200 + install -m755 -d '$(DESTDIR_SQ)/test-git/po/build/locale' + (cd po/build/locale && $(TAR) cf - .) | \ + (cd '$(DESTDIR_SQ)/test-git/po/build/locale' && $(TAR) xf -) + + # git-daemon.exe for t5802, git-http-backend.exe for t5560 + install -m755 -d '$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin' + install -m755 git-daemon.exe git-http-backend.exe \ + '$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin' + + # git-remote-testgit for t5801 + install -m755 -d '$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core' + install -m755 git-remote-testgit \ + '$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core' + + # git-upload-archive (dashed) for t5000 + install -m755 git-upload-archive.exe '$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin' + + # git-difftool--helper for t7800 + install -m755 git-difftool--helper \ + '$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core' endif ifeq ($(uname_S),QNX) COMPAT_CFLAGS += -DSA_RESTART=0 diff --git a/git-sh-setup.sh b/git-sh-setup.sh index 378928518b2c42..219c687f34c832 100644 --- a/git-sh-setup.sh +++ b/git-sh-setup.sh @@ -332,17 +332,30 @@ create_virtual_base() { # Platform specific tweaks to work around some commands case $(uname -s) in *MINGW*) - # Windows has its own (incompatible) sort and find - sort () { - /usr/bin/sort "$@" - } - find () { - /usr/bin/find "$@" - } - # git sees Windows-style pwd - pwd () { - builtin pwd -W - } + if test -x /usr/bin/sort + then + # Windows has its own (incompatible) sort; override + sort () { + /usr/bin/sort "$@" + } + fi + if test -x /usr/bin/find + then + # Windows has its own (incompatible) find; override + find () { + /usr/bin/find "$@" + } + fi + # On Windows, Git wants Windows paths. But /usr/bin/pwd spits out + # Unix-style paths. At least in Bash, we have a builtin pwd that + # understands the -W option to force "mixed" paths, i.e. with drive + # prefix but still with forward slashes. Let's use that, if available. + if type builtin >/dev/null 2>&1 + then + pwd () { + builtin pwd -W + } + fi is_absolute_path () { case "$1" in [/\\]* | [A-Za-z]:*) diff --git a/t/test-binary-1.png b/t/diff-lib/test-binary-1.png similarity index 100% rename from t/test-binary-1.png rename to t/diff-lib/test-binary-1.png diff --git a/t/test-binary-2.png b/t/diff-lib/test-binary-2.png similarity index 100% rename from t/test-binary-2.png rename to t/diff-lib/test-binary-2.png diff --git a/t/helper/test-cmp.c b/t/helper/test-cmp.c new file mode 100644 index 00000000000000..1c646a54bf609b --- /dev/null +++ b/t/helper/test-cmp.c @@ -0,0 +1,73 @@ +#include "test-tool.h" +#include "git-compat-util.h" +#include "strbuf.h" +#include "gettext.h" +#include "parse-options.h" +#include "run-command.h" + +#ifdef WIN32 +#define NO_SUCH_DIR "\\\\.\\GLOBALROOT\\invalid" +#else +#define NO_SUCH_DIR "/dev/null" +#endif + +static int run_diff(const char *path1, const char *path2) +{ + const char *argv[] = { + "diff", "--no-index", NULL, NULL, NULL + }; + const char *env[] = { + "GIT_PAGER=cat", + "GIT_DIR=" NO_SUCH_DIR, + "HOME=" NO_SUCH_DIR, + NULL + }; + + argv[2] = path1; + argv[3] = path2; + return run_command_v_opt_cd_env(argv, + RUN_COMMAND_NO_STDIN | RUN_GIT_CMD, + NULL, env); +} + +int cmd__cmp(int argc, const char **argv) +{ + FILE *f0, *f1; + struct strbuf b0 = STRBUF_INIT, b1 = STRBUF_INIT; + + if (argc != 3) + die("Require exactly 2 arguments, got %d", argc); + + if (!(f0 = !strcmp(argv[1], "-") ? stdin : fopen(argv[1], "r"))) + return error_errno("could not open '%s'", argv[1]); + if (!(f1 = !strcmp(argv[2], "-") ? stdin : fopen(argv[2], "r"))) { + fclose(f0); + return error_errno("could not open '%s'", argv[2]); + } + + for (;;) { + int r0 = strbuf_getline(&b0, f0); + int r1 = strbuf_getline(&b1, f1); + + if (r0 == EOF) { + fclose(f0); + fclose(f1); + strbuf_release(&b0); + strbuf_release(&b1); + if (r1 == EOF) + return 0; +cmp_failed: + if (!run_diff(argv[1], argv[2])) + die("Huh? 'diff --no-index %s %s' succeeded", + argv[1], argv[2]); + return 1; + } + if (r1 == EOF || strbuf_cmp(&b0, &b1)) { + fclose(f0); + fclose(f1); + strbuf_release(&b0); + strbuf_release(&b1); + goto cmp_failed; + } + } +} diff --git a/t/helper/test-iconv.c b/t/helper/test-iconv.c new file mode 100644 index 00000000000000..d3c772fddf990b --- /dev/null +++ b/t/helper/test-iconv.c @@ -0,0 +1,47 @@ +#include "test-tool.h" +#include "git-compat-util.h" +#include "strbuf.h" +#include "gettext.h" +#include "parse-options.h" +#include "utf8.h" + +int cmd__iconv(int argc, const char **argv) +{ + struct strbuf buf = STRBUF_INIT; + char *from = NULL, *to = NULL, *p; + size_t len; + int ret = 0; + const char * const iconv_usage[] = { + N_("test-helper --iconv []"), + NULL + }; + struct option options[] = { + OPT_STRING('f', "from-code", &from, "encoding", "from"), + OPT_STRING('t', "to-code", &to, "encoding", "to"), + OPT_END() + }; + + argc = parse_options(argc, argv, NULL, options, + iconv_usage, 0); + + if (argc > 1 || !from || !to) + usage_with_options(iconv_usage, options); + + if (!argc) { + if (strbuf_read(&buf, 0, 2048) < 0) + die_errno("Could not read from stdin"); + } else if (strbuf_read_file(&buf, argv[0], 2048) < 0) + die_errno("Could not read from '%s'", argv[0]); + + p = reencode_string_len(buf.buf, buf.len, to, from, &len); + if (!p) + die_errno("Could not reencode"); + if (write(1, p, len) < 0) + ret = !!error_errno("Could not write %"PRIuMAX" bytes", + (uintmax_t)len); + + strbuf_release(&buf); + free(p); + + return ret; +} diff --git a/t/helper/test-run-command.c b/t/helper/test-run-command.c index 2cc93bb69c522d..84284d7e2d3dda 100644 --- a/t/helper/test-run-command.c +++ b/t/helper/test-run-command.c @@ -10,9 +10,14 @@ #include "test-tool.h" #include "git-compat-util.h" +#include "cache.h" #include "run-command.h" #include "argv-array.h" #include "strbuf.h" +#include "parse-options.h" +#include "string-list.h" +#include "thread-utils.h" +#include "wildmatch.h" #include #include @@ -50,11 +55,196 @@ static int task_finished(int result, return 1; } +struct testsuite { + struct string_list tests, failed; + int next; + int quiet, immediate, verbose, trace; +}; + +static int next_test(struct child_process *cp, struct strbuf *err, void *cb, + void **task_cb) +{ + struct testsuite *suite = cb; + const char *test; + if (suite->next >= suite->tests.nr) + return 0; + + test = suite->tests.items[suite->next++].string; + argv_array_pushl(&cp->args, "sh", test, NULL); + if (suite->quiet) + argv_array_push(&cp->args, "--quiet"); + if (suite->immediate) + argv_array_push(&cp->args, "-i"); + if (suite->verbose) + argv_array_push(&cp->args, "-v"); + if (suite->trace) + argv_array_push(&cp->args, "-x"); + + strbuf_addf(err, "Output of '%s':\n", test); + *task_cb = (void *)test; + + return 1; +} + +static int test_finished(int result, struct strbuf *err, void *cb, + void *task_cb) +{ + struct testsuite *suite = cb; + const char *name = (const char *)task_cb; + + if (result) + string_list_append(&suite->failed, name); + + strbuf_addf(err, "%s: '%s'\n", result ? "FAIL" : "SUCCESS", name); + + return 0; +} + +static int test_failed(struct strbuf *out, void *cb, void *task_cb) +{ + struct testsuite *suite = cb; + const char *name = (const char *)task_cb; + + string_list_append(&suite->failed, name); + strbuf_addf(out, "FAILED TO START: '%s'\n", name); + + return 0; +} + +static const char * const testsuite_usage[] = { + "test-run-command testsuite [] [...]", + NULL +}; + +static int testsuite(int argc, const char **argv) +{ + struct testsuite suite; + int max_jobs = 1, i, ret; + DIR *dir; + struct dirent *d; + struct option options[] = { + OPT_BOOL('i', "immediate", &suite.immediate, + "stop at first failed test case(s)"), + OPT_INTEGER('j', "jobs", &max_jobs, "run jobs in parallel"), + OPT_BOOL('q', "quiet", &suite.quiet, "be terse"), + OPT_BOOL('v', "verbose", &suite.verbose, "be verbose"), + OPT_BOOL('x', "trace", &suite.trace, "trace shell commands"), + OPT_END() + }; + + memset(&suite, 0, sizeof(suite)); + suite.tests.strdup_strings = suite.failed.strdup_strings = 1; + + argc = parse_options(argc, argv, NULL, options, + testsuite_usage, PARSE_OPT_STOP_AT_NON_OPTION); + + if (max_jobs <= 0) + max_jobs = online_cpus(); + + dir = opendir("."); + if (!dir) + die("Could not open the current directory"); + while ((d = readdir(dir))) { + const char *p = d->d_name; + + if (*p != 't' || !isdigit(p[1]) || !isdigit(p[2]) || + !isdigit(p[3]) || !isdigit(p[4]) || p[5] != '-' || + !ends_with(p, ".sh")) + continue; + + /* No pattern: match all */ + if (!argc) { + string_list_append(&suite.tests, p); + continue; + } + + for (i = 0; i < argc; i++) + if (!wildmatch(argv[i], p, 0)) { + string_list_append(&suite.tests, p); + break; + } + } + closedir(dir); + + if (!suite.tests.nr) + die("No tests match!"); + if (max_jobs > suite.tests.nr) + max_jobs = suite.tests.nr; + + fprintf(stderr, "Running %d tests (%d at a time)\n", + suite.tests.nr, max_jobs); + + ret = run_processes_parallel(max_jobs, next_test, test_failed, + test_finished, &suite); + + if (suite.failed.nr > 0) { + ret = 1; + fprintf(stderr, "%d tests failed:\n\n", suite.failed.nr); + for (i = 0; i < suite.failed.nr; i++) + fprintf(stderr, "\t%s\n", suite.failed.items[i].string); + } + + string_list_clear(&suite.tests, 0); + string_list_clear(&suite.failed, 0); + + return !!ret; +} + +static int inherit_handle(const char *argv0) +{ + struct child_process cp = CHILD_PROCESS_INIT; + char path[PATH_MAX]; + int tmp; + + /* First, open an inheritable handle */ + xsnprintf(path, sizeof(path), "out-XXXXXX"); + tmp = xmkstemp(path); + + argv_array_pushl(&cp.args, + "test-tool", argv0, "inherited-handle-child", NULL); + cp.in = -1; + cp.no_stdout = cp.no_stderr = 1; + if (start_command(&cp) < 0) + die("Could not start child process"); + + /* Then close it, and try to delete it. */ + close(tmp); + if (unlink(path)) + die("Could not delete '%s'", path); + + if (close(cp.in) < 0 || finish_command(&cp) < 0) + die("Child did not finish"); + + return 0; +} + +static int inherit_handle_child(void) +{ + struct strbuf buf = STRBUF_INIT; + + if (strbuf_read(&buf, 0, 0) < 0) + die("Could not read stdin"); + printf("Received %s\n", buf.buf); + strbuf_release(&buf); + + return 0; +} + int cmd__run_command(int argc, const char **argv) { struct child_process proc = CHILD_PROCESS_INIT; int jobs; + if (argc > 1 && !strcmp(argv[1], "testsuite")) + exit(testsuite(argc - 1, argv + 1)); + + if (argc < 2) + return 1; + if (!strcmp(argv[1], "inherited-handle")) + exit(inherit_handle(argv[0])); + if (!strcmp(argv[1], "inherited-handle-child")) + exit(inherit_handle_child()); + if (argc < 3) return 1; while (!strcmp(argv[1], "env")) { diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c index c1f6bb5d09fbe7..7621e6d39859f0 100644 --- a/t/helper/test-tool.c +++ b/t/helper/test-tool.c @@ -9,6 +9,7 @@ struct test_cmd { static struct test_cmd cmds[] = { { "chmtime", cmd__chmtime }, + { "cmp", cmd__cmp }, { "config", cmd__config }, { "ctype", cmd__ctype }, { "date", cmd__date }, @@ -22,6 +23,7 @@ static struct test_cmd cmds[] = { { "genrandom", cmd__genrandom }, { "hashmap", cmd__hashmap }, { "hash-speed", cmd__hash_speed }, + { "iconv", cmd__iconv }, { "index-version", cmd__index_version }, { "json-writer", cmd__json_writer }, { "lazy-init-name-hash", cmd__lazy_init_name_hash }, diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h index e518c2e622e7d6..537e98d12d3729 100644 --- a/t/helper/test-tool.h +++ b/t/helper/test-tool.h @@ -5,6 +5,7 @@ #include "git-compat-util.h" int cmd__chmtime(int argc, const char **argv); +int cmd__cmp(int argc, const char **argv); int cmd__config(int argc, const char **argv); int cmd__ctype(int argc, const char **argv); int cmd__date(int argc, const char **argv); @@ -18,6 +19,7 @@ int cmd__example_decorate(int argc, const char **argv); int cmd__genrandom(int argc, const char **argv); int cmd__hashmap(int argc, const char **argv); int cmd__hash_speed(int argc, const char **argv); +int cmd__iconv(int argc, const char **argv); int cmd__index_version(int argc, const char **argv); int cmd__json_writer(int argc, const char **argv); int cmd__lazy_init_name_hash(int argc, const char **argv); diff --git a/t/interop/interop-lib.sh b/t/interop/interop-lib.sh index 3e0a2911d4f9ba..dea8883821fe3e 100644 --- a/t/interop/interop-lib.sh +++ b/t/interop/interop-lib.sh @@ -4,6 +4,10 @@ . ../../GIT-BUILD-OPTIONS INTEROP_ROOT=$(pwd) BUILD_ROOT=$INTEROP_ROOT/build +case "$PATH" in +*\;*) PATH_SEP=\; ;; +*) PATH_SEP=: ;; +esac build_version () { if test -z "$1" @@ -57,7 +61,7 @@ wrap_git () { write_script "$1" <<-EOF GIT_EXEC_PATH="$2" export GIT_EXEC_PATH - PATH="$2:\$PATH" + PATH="$2$PATH_SEP\$PATH" export GIT_EXEC_PATH exec git "\$@" EOF @@ -71,7 +75,7 @@ generate_wrappers () { echo >&2 fatal: test tried to run generic git exit 1 EOF - PATH=$(pwd)/.bin:$PATH + PATH=$(pwd)/.bin$PATH_SEP$PATH } VERSION_A=${GIT_TEST_VERSION_A:-$VERSION_A} diff --git a/t/lib-proto-disable.sh b/t/lib-proto-disable.sh index 83babe57d95900..9dc55a83a0621c 100644 --- a/t/lib-proto-disable.sh +++ b/t/lib-proto-disable.sh @@ -214,7 +214,7 @@ setup_ext_wrapper () { cd "$TRASH_DIRECTORY/remote" && eval "$*" EOF - PATH=$TRASH_DIRECTORY:$PATH && + PATH=$TRASH_DIRECTORY$PATH_SEP$PATH && export TRASH_DIRECTORY ' } diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh index e10f5f787fca8b..27c3d0afb29106 100755 --- a/t/t0021-conversion.sh +++ b/t/t0021-conversion.sh @@ -4,8 +4,8 @@ test_description='blob conversion via gitattributes' . ./test-lib.sh -TEST_ROOT="$PWD" -PATH=$TEST_ROOT:$PATH +TEST_ROOT="$(pwd)" +PATH=$PWD$PATH_SEP$PATH write_script <<\EOF "$TEST_ROOT/rot13.sh" tr \ diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh index c7b53e494ba43f..fb4d32844716a9 100755 --- a/t/t0060-path-utils.sh +++ b/t/t0060-path-utils.sh @@ -135,25 +135,25 @@ ancestor /foo /fo -1 ancestor /foo /foo -1 ancestor /foo /bar -1 ancestor /foo /foo/bar -1 -ancestor /foo /foo:/bar -1 -ancestor /foo /:/foo:/bar 0 -ancestor /foo /foo:/:/bar 0 -ancestor /foo /:/bar:/foo 0 +ancestor /foo "/foo$PATH_SEP/bar" -1 +ancestor /foo "/$PATH_SEP/foo$PATH_SEP/bar" 0 +ancestor /foo "/foo$PATH_SEP/$PATH_SEP/bar" 0 +ancestor /foo "/$PATH_SEP/bar$PATH_SEP/foo" 0 ancestor /foo/bar / 0 ancestor /foo/bar /fo -1 ancestor /foo/bar /foo 4 ancestor /foo/bar /foo/ba -1 -ancestor /foo/bar /:/fo 0 -ancestor /foo/bar /foo:/foo/ba 4 +ancestor /foo/bar "/$PATH_SEP/fo" 0 +ancestor /foo/bar "/foo$PATH_SEP/foo/ba" 4 ancestor /foo/bar /bar -1 ancestor /foo/bar /fo -1 -ancestor /foo/bar /foo:/bar 4 -ancestor /foo/bar /:/foo:/bar 4 -ancestor /foo/bar /foo:/:/bar 4 -ancestor /foo/bar /:/bar:/fo 0 -ancestor /foo/bar /:/bar 0 +ancestor /foo/bar "/foo$PATH_SEP/bar" 4 +ancestor /foo/bar "/$PATH_SEP/foo$PATH_SEP/bar" 4 +ancestor /foo/bar "/foo$PATH_SEP/$PATH_SEP/bar" 4 +ancestor /foo/bar "/$PATH_SEP/bar$PATH_SEP/fo" 0 +ancestor /foo/bar "/$PATH_SEP/bar" 0 ancestor /foo/bar /foo 4 -ancestor /foo/bar /foo:/bar 4 +ancestor /foo/bar "/foo$PATH_SEP/bar" 4 ancestor /foo/bar /bar -1 test_expect_success 'strip_path_suffix' ' diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh index 015fac8b5d0771..0f9e65fa9f2ea1 100755 --- a/t/t0061-run-command.sh +++ b/t/t0061-run-command.sh @@ -12,6 +12,10 @@ cat >hello-script <<-EOF cat hello-script EOF +test_expect_success MINGW 'subprocess inherits only std handles' ' + test-tool run-command inherited-handle +' + test_expect_success 'start_command reports ENOENT (slash)' ' test-tool run-command start-command-ENOENT ./does-not-exist 2>err && test_i18ngrep "\./does-not-exist" err @@ -65,7 +69,7 @@ test_expect_success 'run_command does not try to execute a directory' ' cat bin2/greet EOF - PATH=$PWD/bin1:$PWD/bin2:$PATH \ + PATH=$PWD/bin1$PATH_SEP$PWD/bin2$PATH_SEP$PATH \ test-tool run-command run-command greet >actual 2>err && test_cmp bin2/greet actual && test_must_be_empty err @@ -82,7 +86,7 @@ test_expect_success POSIXPERM 'run_command passes over non-executable file' ' cat bin2/greet EOF - PATH=$PWD/bin1:$PWD/bin2:$PATH \ + PATH=$PWD/bin1$PATH_SEP$PWD/bin2$PATH_SEP$PATH \ test-tool run-command run-command greet >actual 2>err && test_cmp bin2/greet actual && test_must_be_empty err @@ -102,7 +106,7 @@ test_expect_success POSIXPERM,SANITY 'unreadable directory in PATH' ' git config alias.nitfol "!echo frotz" && chmod a-rx local-command && ( - PATH=./local-command:$PATH && + PATH=./local-command$PATH_SEP$PATH && git nitfol >actual ) && echo frotz >expect && diff --git a/t/t0300-credentials.sh b/t/t0300-credentials.sh index 82eaaea0f4954d..9391dc1fd157a2 100755 --- a/t/t0300-credentials.sh +++ b/t/t0300-credentials.sh @@ -30,7 +30,7 @@ test_expect_success 'setup helper scripts' ' test -z "$pass" || echo password=$pass EOF - PATH="$PWD:$PATH" + PATH="$PWD$PATH_SEP$PATH" ' test_expect_success 'credential_fill invokes helper' ' diff --git a/t/t1300-config.sh b/t/t1300-config.sh index 9652b241c7cf18..5309709de63bb1 100755 --- a/t/t1300-config.sh +++ b/t/t1300-config.sh @@ -1709,7 +1709,7 @@ test_expect_success '--show-origin getting a single key' ' test_cmp expect output ' -test_expect_success 'set up custom config file' ' +test_expect_success !MINGW 'set up custom config file' ' CUSTOM_CONFIG_FILE="file\" (dq) and spaces.conf" && cat >"$CUSTOM_CONFIG_FILE" <<-\EOF [user] @@ -1725,7 +1725,7 @@ test_expect_success !MINGW '--show-origin escape special file name characters' ' test_cmp expect output ' -test_expect_success '--show-origin stdin' ' +test_expect_success !MINGW '--show-origin stdin' ' cat >expect <<-\EOF && standard input: user.custom=true EOF diff --git a/t/t1504-ceiling-dirs.sh b/t/t1504-ceiling-dirs.sh index 3d51615e42d53a..dc8473345140af 100755 --- a/t/t1504-ceiling-dirs.sh +++ b/t/t1504-ceiling-dirs.sh @@ -79,9 +79,9 @@ then GIT_CEILING_DIRECTORIES="$TRASH_ROOT/top/" test_fail subdir_ceil_at_top_slash - GIT_CEILING_DIRECTORIES=":$TRASH_ROOT/top" + GIT_CEILING_DIRECTORIES="$PATH_SEP$TRASH_ROOT/top" test_prefix subdir_ceil_at_top_no_resolve "sub/dir/" - GIT_CEILING_DIRECTORIES=":$TRASH_ROOT/top/" + GIT_CEILING_DIRECTORIES="$PATH_SEP$TRASH_ROOT/top/" test_prefix subdir_ceil_at_top_slash_no_resolve "sub/dir/" fi @@ -111,13 +111,13 @@ GIT_CEILING_DIRECTORIES="$TRASH_ROOT/subdi" test_prefix subdir_ceil_at_subdi_slash "sub/dir/" -GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub" +GIT_CEILING_DIRECTORIES="/foo$PATH_SEP$TRASH_ROOT/sub" test_fail second_of_two -GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub:/bar" +GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub$PATH_SEP/bar" test_fail first_of_two -GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub:/bar" +GIT_CEILING_DIRECTORIES="/foo$PATH_SEP$TRASH_ROOT/sub$PATH_SEP/bar" test_fail second_of_three diff --git a/t/t2300-cd-to-toplevel.sh b/t/t2300-cd-to-toplevel.sh index c8de6d8a190220..91f523d5198d8d 100755 --- a/t/t2300-cd-to-toplevel.sh +++ b/t/t2300-cd-to-toplevel.sh @@ -16,7 +16,7 @@ test_cd_to_toplevel () { test_expect_success $3 "$2" ' ( cd '"'$1'"' && - PATH="$EXEC_PATH:$PATH" && + PATH="$EXEC_PATH$PATH_SEP$PATH" && . git-sh-setup && cd_to_toplevel && [ "$(pwd -P)" = "$TOPLEVEL" ] diff --git a/t/t3307-notes-man.sh b/t/t3307-notes-man.sh index 1aa366a410e9a3..4887ac99598be4 100755 --- a/t/t3307-notes-man.sh +++ b/t/t3307-notes-man.sh @@ -26,7 +26,7 @@ test_expect_success 'example 1: notes to add an Acked-by line' ' ' test_expect_success 'example 2: binary notes' ' - cp "$TEST_DIRECTORY"/test-binary-1.png . && + cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png . && git checkout B && blob=$(git hash-object -w test-binary-1.png) && git notes --ref=logo add -C "$blob" && diff --git a/t/t3402-rebase-merge.sh b/t/t3402-rebase-merge.sh index a1ec501a872b9a..d6220d9e7d7d08 100755 --- a/t/t3402-rebase-merge.sh +++ b/t/t3402-rebase-merge.sh @@ -143,7 +143,7 @@ test_expect_success 'rebase -s funny -Xopt' ' git checkout -b test-funny master^ && test_commit funny && ( - PATH=./test-bin:$PATH && + PATH=./test-bin$PATH_SEP$PATH && git rebase -s funny -Xopt master ) && test -f funny.was.run diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh index bdaa511bb0ae10..3a734d582500cd 100755 --- a/t/t3418-rebase-continue.sh +++ b/t/t3418-rebase-continue.sh @@ -60,7 +60,7 @@ test_expect_success 'rebase --continue remembers merge strategy and options' ' EOF chmod +x test-bin/git-merge-funny && ( - PATH=./test-bin:$PATH && + PATH=./test-bin$PATH_SEP$PATH && test_must_fail git rebase -s funny -Xopt master topic ) && test -f funny.was.run && @@ -68,7 +68,7 @@ test_expect_success 'rebase --continue remembers merge strategy and options' ' echo "Resolved" >F2 && git add F2 && ( - PATH=./test-bin:$PATH && + PATH=./test-bin$PATH_SEP$PATH && git rebase --continue ) && test -f funny.was.run @@ -92,7 +92,7 @@ test_expect_success 'rebase -i --continue handles merge strategy and options' ' EOF chmod +x test-bin/git-merge-funny && ( - PATH=./test-bin:$PATH && + PATH=./test-bin$PATH_SEP$PATH && test_must_fail git rebase -i -s funny -Xopt -Xfoo master topic ) && test -f funny.was.run && @@ -100,7 +100,7 @@ test_expect_success 'rebase -i --continue handles merge strategy and options' ' echo "Resolved" >F2 && git add F2 && ( - PATH=./test-bin:$PATH && + PATH=./test-bin$PATH_SEP$PATH && git rebase --continue ) && test -f funny.was.run diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh index 5f8272b6f94b51..5c4c33725ec03a 100755 --- a/t/t3903-stash.sh +++ b/t/t3903-stash.sh @@ -1084,7 +1084,7 @@ test_expect_success 'stash -- works with binary files' ' git reset && >subdir/untracked && >subdir/tracked && - cp "$TEST_DIRECTORY"/test-binary-1.png subdir/tracked-binary && + cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png subdir/tracked-binary && git add subdir/tracked* && git stash -- subdir/ && test_path_is_missing subdir/tracked && diff --git a/t/t4012-diff-binary.sh b/t/t4012-diff-binary.sh index 6579c81216a9b2..10b56142047803 100755 --- a/t/t4012-diff-binary.sh +++ b/t/t4012-diff-binary.sh @@ -19,7 +19,7 @@ test_expect_success 'prepare repository' ' echo AIT >a && echo BIT >b && echo CIT >c && echo DIT >d && git update-index --add a b c d && echo git >a && - cat "$TEST_DIRECTORY"/test-binary-1.png >b && + cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >b && echo git >c && cat b b >d ' diff --git a/t/t4022-diff-rewrite.sh b/t/t4022-diff-rewrite.sh index 6d1c3d949c78bc..c6d44e76e2f44d 100755 --- a/t/t4022-diff-rewrite.sh +++ b/t/t4022-diff-rewrite.sh @@ -6,12 +6,12 @@ test_description='rewrite diff' test_expect_success setup ' - cat "$TEST_DIRECTORY"/../COPYING >test && + cat "$TEST_DIRECTORY"/diff-lib/COPYING >test && git add test && tr \ "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" \ "nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM" \ - <"$TEST_DIRECTORY"/../COPYING >test && + <"$TEST_DIRECTORY"/diff-lib/COPYING >test && echo "to be deleted" >test2 && blob=$(git hash-object test2) && blob=$(git rev-parse --short $blob) && diff --git a/t/t4023-diff-rename-typechange.sh b/t/t4023-diff-rename-typechange.sh index 8c9823765e66ac..a2854004a96d0b 100755 --- a/t/t4023-diff-rename-typechange.sh +++ b/t/t4023-diff-rename-typechange.sh @@ -7,21 +7,21 @@ test_description='typechange rename detection' test_expect_success setup ' rm -f foo bar && - cat "$TEST_DIRECTORY"/../COPYING >foo && + cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo && test_ln_s_add linklink bar && git add foo && git commit -a -m Initial && git tag one && git rm -f foo bar && - cat "$TEST_DIRECTORY"/../COPYING >bar && + cat "$TEST_DIRECTORY"/diff-lib/COPYING >bar && test_ln_s_add linklink foo && git add bar && git commit -a -m Second && git tag two && git rm -f foo bar && - cat "$TEST_DIRECTORY"/../COPYING >foo && + cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo && git add foo && git commit -a -m Third && git tag three && @@ -35,15 +35,15 @@ test_expect_success setup ' # This is purely for sanity check git rm -f foo bar && - cat "$TEST_DIRECTORY"/../COPYING >foo && - cat "$TEST_DIRECTORY"/../Makefile >bar && + cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo && + cat "$TEST_DIRECTORY"/diff-lib/README >bar && git add foo bar && git commit -a -m Fifth && git tag five && git rm -f foo bar && - cat "$TEST_DIRECTORY"/../Makefile >foo && - cat "$TEST_DIRECTORY"/../COPYING >bar && + cat "$TEST_DIRECTORY"/diff-lib/README >foo && + cat "$TEST_DIRECTORY"/diff-lib/COPYING >bar && git add foo bar && git commit -a -m Sixth && git tag six diff --git a/t/t4049-diff-stat-count.sh b/t/t4049-diff-stat-count.sh index a34121740a4ab5..d63d18246203d2 100755 --- a/t/t4049-diff-stat-count.sh +++ b/t/t4049-diff-stat-count.sh @@ -32,7 +32,7 @@ test_expect_success 'binary changes do not count in lines' ' git reset --hard && echo a >a && echo c >c && - cat "$TEST_DIRECTORY"/test-binary-1.png >d && + cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >d && cat >expect <<-\EOF && a | 1 + c | 1 + diff --git a/t/t4124-apply-ws-rule.sh b/t/t4124-apply-ws-rule.sh index ff51e9e78914e4..ba850d15f3f986 100755 --- a/t/t4124-apply-ws-rule.sh +++ b/t/t4124-apply-ws-rule.sh @@ -45,7 +45,7 @@ test_fix () { apply_patch --whitespace=fix || return 1 # find touched lines - $DIFF file target | sed -n -e "s/^> //p" >fixed + $DIFF -u file target | sed -n -e "3,\$s/^+//p" >fixed # the changed lines are all expected to change fixed_cnt=$(wc -l a/a && mkdir a/bin && - cp /bin/sh a/bin && + cp "$TEST_DIRECTORY/diff-lib/test-binary-1.png" a/bin && printf "text\r" >a/text.cr && printf "text\r\n" >a/text.crlf && printf "text\n" >a/text.lf && diff --git a/t/t5532-fetch-proxy.sh b/t/t5532-fetch-proxy.sh index 9c2798603b4d7b..11fc3f2eea4baf 100755 --- a/t/t5532-fetch-proxy.sh +++ b/t/t5532-fetch-proxy.sh @@ -25,7 +25,7 @@ test_expect_success 'setup proxy script' ' write_script proxy <<-\EOF echo >&2 "proxying for $*" - cmd=$(./proxy-get-cmd) + cmd=$("$PERL_PATH" ./proxy-get-cmd) echo >&2 "Running $cmd" exec $cmd EOF diff --git a/t/t5605-clone-local.sh b/t/t5605-clone-local.sh index af23419ebfc15d..693434746189da 100755 --- a/t/t5605-clone-local.sh +++ b/t/t5605-clone-local.sh @@ -8,6 +8,21 @@ repo_is_hardlinked() { test_line_count = 0 output } +if test_have_prereq MINGW,BUSYBOX +then + # BusyBox' `find` does not support `-links`. Besides, BusyBox-w32's + # lstat() does not report hard links, just like Git's mingw_lstat() + # (from where BusyBox-w32 got its initial implementation). + repo_is_hardlinked() { + for f in $(find "$1/objects" -type f) + do + "$SYSTEMROOT"/system32/fsutil.exe \ + hardlink list $f >links && + test_line_count -gt 1 links || return 1 + done + } +fi + test_expect_success 'preparing origin repository' ' : >file && git add . && git commit -m1 && git clone --bare . a.git && diff --git a/t/t5615-alternate-env.sh b/t/t5615-alternate-env.sh index b4905b822c0704..8ce5e99c3a9618 100755 --- a/t/t5615-alternate-env.sh +++ b/t/t5615-alternate-env.sh @@ -38,7 +38,7 @@ test_expect_success 'access alternate via absolute path' ' ' test_expect_success 'access multiple alternates' ' - check_obj "$PWD/one.git/objects:$PWD/two.git/objects" <<-EOF + check_obj "$PWD/one.git/objects$PATH_SEP$PWD/two.git/objects" <<-EOF $one blob $two blob EOF @@ -74,7 +74,7 @@ test_expect_success 'access alternate via relative path (subdir)' ' quoted='"one.git\057objects"' unquoted='two.git/objects' test_expect_success 'mix of quoted and unquoted alternates' ' - check_obj "$quoted:$unquoted" <<-EOF + check_obj "$quoted$PATH_SEP$unquoted" <<-EOF $one blob $two blob EOF diff --git a/t/t5802-connect-helper.sh b/t/t5802-connect-helper.sh index c6c2661878c0ca..a096eeeeb427cf 100755 --- a/t/t5802-connect-helper.sh +++ b/t/t5802-connect-helper.sh @@ -85,7 +85,7 @@ test_expect_success 'set up fake git-daemon' ' "$TRASH_DIRECTORY/remote" EOF export TRASH_DIRECTORY && - PATH=$TRASH_DIRECTORY:$PATH + PATH=$TRASH_DIRECTORY$PATH_SEP$PATH ' test_expect_success 'ext command can connect to git daemon (no vhost)' ' diff --git a/t/t5813-proto-disable-ssh.sh b/t/t5813-proto-disable-ssh.sh index 3f084ee306517b..0a2c77093babad 100755 --- a/t/t5813-proto-disable-ssh.sh +++ b/t/t5813-proto-disable-ssh.sh @@ -14,8 +14,23 @@ test_expect_success 'setup repository to clone' ' ' test_proto "host:path" ssh "remote:repo.git" -test_proto "ssh://" ssh "ssh://remote$PWD/remote/repo.git" -test_proto "git+ssh://" ssh "git+ssh://remote$PWD/remote/repo.git" + +hostdir="$PWD" +if test_have_prereq MINGW && test "/${PWD#/}" != "$PWD" +then + case "$PWD" in + [A-Za-z]:/*) + hostdir="${PWD#?:}" + ;; + *) + skip_all="Unhandled PWD '$PWD'; skipping rest" + test_done + ;; + esac +fi + +test_proto "ssh://" ssh "ssh://remote$hostdir/remote/repo.git" +test_proto "git+ssh://" ssh "git+ssh://remote$hostdir/remote/repo.git" # Don't even bother setting up a "-remote" directory, as ssh would generally # complain about the bogus option rather than completing our request. Our diff --git a/t/t6023-merge-file.sh b/t/t6023-merge-file.sh index 51ee887a77639a..264aeead4b4051 100755 --- a/t/t6023-merge-file.sh +++ b/t/t6023-merge-file.sh @@ -221,7 +221,7 @@ test_expect_success "expected conflict markers" "test_cmp expect out" test_expect_success 'binary files cannot be merged' ' test_must_fail git merge-file -p \ - orig.txt "$TEST_DIRECTORY"/test-binary-1.png new1.txt 2> merge.err && + orig.txt "$TEST_DIRECTORY"/diff-lib/test-binary-1.png new1.txt 2> merge.err && grep "Cannot merge binary files" merge.err ' diff --git a/t/t6027-merge-binary.sh b/t/t6027-merge-binary.sh index 4e6c7cb77e7dc4..5b96821ece5611 100755 --- a/t/t6027-merge-binary.sh +++ b/t/t6027-merge-binary.sh @@ -6,7 +6,7 @@ test_description='ask merge-recursive to merge binary files' test_expect_success setup ' - cat "$TEST_DIRECTORY"/test-binary-1.png >m && + cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >m && git add m && git ls-files -s | sed -e "s/ 0 / 1 /" >E1 && test_tick && diff --git a/t/t7001-mv.sh b/t/t7001-mv.sh index 36b50d0b4c1255..af8a8da3853eed 100755 --- a/t/t7001-mv.sh +++ b/t/t7001-mv.sh @@ -6,7 +6,7 @@ test_description='git mv in subdirs' test_expect_success \ 'prepare reference tree' \ 'mkdir path0 path1 && - cp "$TEST_DIRECTORY"/../COPYING path0/COPYING && + cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING && git add path0/COPYING && git commit -m add -a' @@ -108,7 +108,7 @@ test_expect_success \ test_expect_success \ 'adding another file' \ - 'cp "$TEST_DIRECTORY"/../README.md path0/README && + 'cp "$TEST_DIRECTORY"/diff-lib/README path0/ && git add path0/README && git commit -m add2 -a' diff --git a/t/t7006-pager.sh b/t/t7006-pager.sh index 00e09a375c2e6e..95a4d7ef5bdc87 100755 --- a/t/t7006-pager.sh +++ b/t/t7006-pager.sh @@ -54,7 +54,7 @@ test_expect_success !MINGW,TTY 'LESS and LV envvars set by git-sh-setup' ' sane_unset LESS LV && PAGER="env >pager-env.out; wc" && export PAGER && - PATH="$(git --exec-path):$PATH" && + PATH="$(git --exec-path)$PATH_SEP$PATH" && export PATH && test_terminal sh -c ". git-sh-setup && git_pager" ) && @@ -388,7 +388,7 @@ test_default_pager() { EOF chmod +x \$less && ( - PATH=.:\$PATH && + PATH=.$PATH_SEP\$PATH && export PATH && $full_command ) && diff --git a/t/t7060-wtstatus.sh b/t/t7060-wtstatus.sh index 53cf42fac19c83..d96c668fceb8b5 100755 --- a/t/t7060-wtstatus.sh +++ b/t/t7060-wtstatus.sh @@ -62,7 +62,7 @@ EOF test_expect_success 'rename & unmerged setup' ' git rm -f -r . && - cat "$TEST_DIRECTORY/README" >ONE && + cat "$TEST_DIRECTORY/diff-lib/README" >ONE && git add ONE && test_tick && git commit -m "One commit with ONE" && diff --git a/t/t7063-status-untracked-cache.sh b/t/t7063-status-untracked-cache.sh index 190ae149cf3cb6..ab7e8b5fea013c 100755 --- a/t/t7063-status-untracked-cache.sh +++ b/t/t7063-status-untracked-cache.sh @@ -18,7 +18,12 @@ GIT_FORCE_UNTRACKED_CACHE=true export GIT_FORCE_UNTRACKED_CACHE sync_mtime () { - find . -type d -ls >/dev/null + if test_have_prereq BUSYBOX + then + find . -type d -print0 | xargs -0r ls -ld >/dev/null + else + find . -type d -ls >/dev/null + fi } avoid_racy() { diff --git a/t/t7101-reset-empty-subdirs.sh b/t/t7101-reset-empty-subdirs.sh index 96e163f084f471..cad2cd46fcf47b 100755 --- a/t/t7101-reset-empty-subdirs.sh +++ b/t/t7101-reset-empty-subdirs.sh @@ -9,7 +9,7 @@ test_description='git reset should cull empty subdirs' test_expect_success \ 'creating initial files' \ 'mkdir path0 && - cp "$TEST_DIRECTORY"/../COPYING path0/COPYING && + cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING && git add path0/COPYING && git commit -m add -a' @@ -17,10 +17,10 @@ test_expect_success \ 'creating second files' \ 'mkdir path1 && mkdir path1/path2 && - cp "$TEST_DIRECTORY"/../COPYING path1/path2/COPYING && - cp "$TEST_DIRECTORY"/../COPYING path1/COPYING && - cp "$TEST_DIRECTORY"/../COPYING COPYING && - cp "$TEST_DIRECTORY"/../COPYING path0/COPYING-TOO && + cp "$TEST_DIRECTORY"/diff-lib/COPYING path1/path2/COPYING && + cp "$TEST_DIRECTORY"/diff-lib/COPYING path1/COPYING && + cp "$TEST_DIRECTORY"/diff-lib/COPYING COPYING && + cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING-TOO && git add path1/path2/COPYING && git add path1/COPYING && git add COPYING && diff --git a/t/t7606-merge-custom.sh b/t/t7606-merge-custom.sh index 8e8c4d72464098..3c2c74ae6d0e6d 100755 --- a/t/t7606-merge-custom.sh +++ b/t/t7606-merge-custom.sh @@ -23,7 +23,7 @@ test_expect_success 'set up custom strategy' ' EOF chmod +x git-merge-theirs && - PATH=.:$PATH && + PATH=.$PATH_SEP$PATH && export PATH ' diff --git a/t/t7811-grep-open.sh b/t/t7811-grep-open.sh index d1ebfd88c7a9a9..414905be48a37d 100755 --- a/t/t7811-grep-open.sh +++ b/t/t7811-grep-open.sh @@ -52,7 +52,7 @@ test_expect_success SIMPLEPAGER 'git grep -O' ' EOF echo grep.h >expect.notless && - PATH=.:$PATH git grep -O GREP_PATTERN >out && + PATH=.$PATH_SEP$PATH git grep -O GREP_PATTERN >out && { test_cmp expect.less pager-args || test_cmp expect.notless pager-args diff --git a/t/t9003-help-autocorrect.sh b/t/t9003-help-autocorrect.sh index b1c7919c4afa41..edcf912c9ecb20 100755 --- a/t/t9003-help-autocorrect.sh +++ b/t/t9003-help-autocorrect.sh @@ -12,7 +12,7 @@ test_expect_success 'setup' ' echo distimdistim was called EOF - PATH="$PATH:." && + PATH="$PATH$PATH_SEP." && export PATH && git commit --allow-empty -m "a single log entry" && diff --git a/t/t9020-remote-svn.sh b/t/t9020-remote-svn.sh index 76d9be2e1d2512..d81878d3263aea 100755 --- a/t/t9020-remote-svn.sh +++ b/t/t9020-remote-svn.sh @@ -19,7 +19,7 @@ then fi # Override svnrdump with our simulator -PATH="$HOME:$PATH" +PATH="$HOME$PATH_SEP$PATH" export PATH PYTHON_PATH GIT_BUILD_DIR write_script "$HOME/svnrdump" <<\EOF diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh index c5946cb0b8a94c..d2735e5029571c 100755 --- a/t/t9200-git-cvsexportcommit.sh +++ b/t/t9200-git-cvsexportcommit.sh @@ -11,6 +11,13 @@ if ! test_have_prereq PERL; then test_done fi +case "$PWD" in +*:*) + skip_all='cvs would get confused by the colon in `pwd`; skipping tests' + test_done + ;; +esac + cvs >/dev/null 2>&1 if test $? -ne 1 then @@ -55,8 +62,8 @@ test_expect_success \ 'mkdir A B C D E F && echo hello1 >A/newfile1.txt && echo hello2 >B/newfile2.txt && - cp "$TEST_DIRECTORY"/test-binary-1.png C/newfile3.png && - cp "$TEST_DIRECTORY"/test-binary-1.png D/newfile4.png && + cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png C/newfile3.png && + cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png D/newfile4.png && git add A/newfile1.txt && git add B/newfile2.txt && git add C/newfile3.png && @@ -81,8 +88,8 @@ test_expect_success \ rm -f B/newfile2.txt && rm -f C/newfile3.png && echo Hello5 >E/newfile5.txt && - cp "$TEST_DIRECTORY"/test-binary-2.png D/newfile4.png && - cp "$TEST_DIRECTORY"/test-binary-1.png F/newfile6.png && + cp "$TEST_DIRECTORY"/diff-lib/test-binary-2.png D/newfile4.png && + cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png F/newfile6.png && git add E/newfile5.txt && git add F/newfile6.png && git commit -a -m "Test: Remove, add and update" && @@ -170,7 +177,7 @@ test_expect_success \ 'mkdir "G g" && echo ok then >"G g/with spaces.txt" && git add "G g/with spaces.txt" && \ - cp "$TEST_DIRECTORY"/test-binary-1.png "G g/with spaces.png" && \ + cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png "G g/with spaces.png" && \ git add "G g/with spaces.png" && git commit -a -m "With spaces" && id=$(git rev-list --max-count=1 HEAD) && @@ -182,7 +189,8 @@ test_expect_success \ test_expect_success \ 'Update file with spaces in file name' \ 'echo Ok then >>"G g/with spaces.txt" && - cat "$TEST_DIRECTORY"/test-binary-1.png >>"G g/with spaces.png" && \ + cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png \ + >>"G g/with spaces.png" && \ git add "G g/with spaces.png" && git commit -a -m "Update with spaces" && id=$(git rev-list --max-count=1 HEAD) && @@ -207,7 +215,7 @@ test_expect_success !MINGW \ 'mkdir -p Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö && echo Foo >Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.txt && git add Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.txt && - cp "$TEST_DIRECTORY"/test-binary-1.png Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png && + cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png && git add Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png && git commit -a -m "Går det så går det" && \ id=$(git rev-list --max-count=1 HEAD) && diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh index ae21587ee96c90..d40c058c9f8371 100755 --- a/t/t9350-fast-export.sh +++ b/t/t9350-fast-export.sh @@ -94,7 +94,12 @@ test_expect_success 'fast-export --show-original-ids | git fast-import' ' test $MUSS = $(git rev-parse --verify refs/tags/muss) ' -test_expect_success 'iso-8859-1' ' +test_lazy_prereq UTF8_ONLY_ENV ' + . "$TEST_DIRECTORY"/t3901/8859-1.txt && + ! git var GIT_AUTHOR_IDENT | grep "Áéí" +' + +test_expect_success !UTF8_ONLY_ENV 'iso-8859-1' ' git config i18n.commitencoding ISO8859-1 && # use author and committer name in ISO-8859-1 to match it. @@ -110,6 +115,11 @@ test_expect_success 'iso-8859-1' ' grep "Áéí óú" actual) ' + +# The subsequent tests validate timestamps, and we may just have skipped a tick +test_have_prereq !UTF8_ONLY_ENV || +test_tick + test_expect_success 'import/export-marks' ' git checkout -b marks master && @@ -224,7 +234,7 @@ GIT_COMMITTER_NAME='C O Mitter'; export GIT_COMMITTER_NAME test_expect_success 'setup copies' ' - git config --unset i18n.commitencoding && + { git config --unset i18n.commitencoding || :; } && git checkout -b copy rein && git mv file file3 && git commit -m move1 && diff --git a/t/t9800-git-p4-basic.sh b/t/t9800-git-p4-basic.sh index 729cd25770177a..4aaa9f318061a1 100755 --- a/t/t9800-git-p4-basic.sh +++ b/t/t9800-git-p4-basic.sh @@ -198,7 +198,7 @@ test_expect_success 'exit when p4 fails to produce marshaled output' ' EOF chmod 755 badp4dir/p4 && ( - PATH="$TRASH_DIRECTORY/badp4dir:$PATH" && + PATH="$TRASH_DIRECTORY/badp4dir$PATH_SEP$PATH" && export PATH && test_expect_code 1 git p4 clone --dest="$git" //depot >errs 2>&1 ) && diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh index f5e21bf970f4dc..569713cd32810a 100755 --- a/t/t9902-completion.sh +++ b/t/t9902-completion.sh @@ -126,12 +126,7 @@ invalid_variable_name='${foo.bar}' actual="$TRASH_DIRECTORY/actual" -if test_have_prereq MINGW -then - ROOT="$(pwd -W)" -else - ROOT="$(pwd)" -fi +ROOT="$(pwd)" test_expect_success 'setup for __git_find_repo_path/__gitdir tests' ' mkdir -p subdir/subsubdir && diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh index 969e2ba6dadd50..7c48facaba24a2 100644 --- a/t/test-lib-functions.sh +++ b/t/test-lib-functions.sh @@ -744,7 +744,7 @@ test_expect_code () { # - not all diff versions understand "-u" test_cmp() { - $GIT_TEST_CMP "$@" + GIT_ALLOC_LIMIT=0 $GIT_TEST_CMP "$@" } # Check that the given config key has the expected value. @@ -1029,72 +1029,6 @@ test_skip_or_die () { esac } -# The following mingw_* functions obey POSIX shell syntax, but are actually -# bash scripts, and are meant to be used only with bash on Windows. - -# A test_cmp function that treats LF and CRLF equal and avoids to fork -# diff when possible. -mingw_test_cmp () { - # Read text into shell variables and compare them. If the results - # are different, use regular diff to report the difference. - local test_cmp_a= test_cmp_b= - - # When text came from stdin (one argument is '-') we must feed it - # to diff. - local stdin_for_diff= - - # Since it is difficult to detect the difference between an - # empty input file and a failure to read the files, we go straight - # to diff if one of the inputs is empty. - if test -s "$1" && test -s "$2" - then - # regular case: both files non-empty - mingw_read_file_strip_cr_ test_cmp_a <"$1" - mingw_read_file_strip_cr_ test_cmp_b <"$2" - elif test -s "$1" && test "$2" = - - then - # read 2nd file from stdin - mingw_read_file_strip_cr_ test_cmp_a <"$1" - mingw_read_file_strip_cr_ test_cmp_b - stdin_for_diff='<<<"$test_cmp_b"' - elif test "$1" = - && test -s "$2" - then - # read 1st file from stdin - mingw_read_file_strip_cr_ test_cmp_a - mingw_read_file_strip_cr_ test_cmp_b <"$2" - stdin_for_diff='<<<"$test_cmp_a"' - fi - test -n "$test_cmp_a" && - test -n "$test_cmp_b" && - test "$test_cmp_a" = "$test_cmp_b" || - eval "diff -u \"\$@\" $stdin_for_diff" -} - -# $1 is the name of the shell variable to fill in -mingw_read_file_strip_cr_ () { - # Read line-wise using LF as the line separator - # and use IFS to strip CR. - local line - while : - do - if IFS=$'\r' read -r -d $'\n' line - then - # good - line=$line$'\n' - else - # we get here at EOF, but also if the last line - # was not terminated by LF; in the latter case, - # some text was read - if test -z "$line" - then - # EOF, really - break - fi - fi - eval "$1=\$$1\$line" - done -} - # Like "env FOO=BAR some-program", but run inside a subshell, which means # it also works for shell functions (though those functions cannot impact # the environment outside of the test_env invocation). diff --git a/t/test-lib.sh b/t/test-lib.sh index 8665b0a9b6186a..37b1e9d65aa8a1 100644 --- a/t/test-lib.sh +++ b/t/test-lib.sh @@ -15,6 +15,15 @@ # You should have received a copy of the GNU General Public License # along with this program. If not, see http://www.gnu.org/licenses/ . +# On Unix/Linux, the path separator is the colon, on other systems it +# may be different, though. On Windows, for example, it is a semicolon. +# If the PATH variable contains semicolons, it is pretty safe to assume +# that the path separator is a semicolon. +case "$PATH" in +*\;*) PATH_SEP=\; ;; +*) PATH_SEP=: ;; +esac + # Test the binaries we have just built. The tests are kept in # t/ subdirectory and are run in 'trash directory' subdirectory. if test -z "$TEST_DIRECTORY" @@ -368,23 +377,18 @@ fi # /usr/xpg4/bin/sh and /bin/ksh to bail out. So keep the unsets # deriving from the command substitution clustered with the other # ones. -unset VISUAL EMAIL LANGUAGE COLUMNS $("$PERL_PATH" -e ' - my @env = keys %ENV; - my $ok = join("|", qw( - TRACE - DEBUG - TEST - .*_TEST - PROVE - VALGRIND - UNZIP - PERF_ - CURL_VERBOSE - TRACE_CURL - )); - my @vars = grep(/^GIT_/ && !/^GIT_($ok)/o, @env); - print join("\n", @vars); -') +unset VISUAL EMAIL LANGUAGE COLUMNS $(env | sed -n \ + -e '/^GIT_TRACE/d' \ + -e '/^GIT_DEBUG/d' \ + -e '/^GIT_TEST/d' \ + -e '/^GIT_.*_TEST/d' \ + -e '/^GIT_PROVE/d' \ + -e '/^GIT_VALGRIND/d' \ + -e '/^GIT_UNZIP/d' \ + -e '/^GIT_PERF_/d' \ + -e '/^GIT_CURL_VERBOSE/d' \ + -e '/^GIT_TRACE_CURL/d' \ + -e 's/^\(GIT_[^=]*\)=.*/\1/p') unset XDG_CACHE_HOME unset XDG_CONFIG_HOME unset GITPERLLIB @@ -1215,7 +1219,7 @@ then done done IFS=$OLDIFS - PATH=$GIT_VALGRIND/bin:$PATH + PATH=$GIT_VALGRIND/bin$PATH_SEP$PATH GIT_EXEC_PATH=$GIT_VALGRIND/bin export GIT_VALGRIND GIT_VALGRIND_MODE="$valgrind" @@ -1227,7 +1231,7 @@ elif test -n "$GIT_TEST_INSTALLED" then GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path) || error "Cannot run git from $GIT_TEST_INSTALLED." - PATH=$GIT_TEST_INSTALLED:$GIT_BUILD_DIR/t/helper:$PATH + PATH=$GIT_TEST_INSTALLED$PATH_SEP$GIT_BUILD_DIR/t/helper$PATH_SEP$PATH GIT_EXEC_PATH=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH} else # normal case, use ../bin-wrappers only unless $with_dashes: if test -n "$no_bin_wrappers" @@ -1243,12 +1247,12 @@ else # normal case, use ../bin-wrappers only unless $with_dashes: fi with_dashes=t fi - PATH="$git_bin_dir:$PATH" + PATH="$git_bin_dir$PATH_SEP$PATH" fi GIT_EXEC_PATH=$GIT_BUILD_DIR if test -n "$with_dashes" then - PATH="$GIT_BUILD_DIR:$GIT_BUILD_DIR/t/helper:$PATH" + PATH="$GIT_BUILD_DIR$PATH_SEP$GIT_BUILD_DIR/t/helper$PATH_SEP$PATH" fi fi GIT_TEMPLATE_DIR="$GIT_BUILD_DIR"/templates/blt @@ -1348,17 +1352,30 @@ yes () { uname_s=$(uname -s) case $uname_s in *MINGW*) - # Windows has its own (incompatible) sort and find - sort () { - /usr/bin/sort "$@" - } - find () { - /usr/bin/find "$@" - } - # git sees Windows-style pwd - pwd () { - builtin pwd -W - } + if test -x /usr/bin/sort + then + # Windows has its own (incompatible) sort; override + sort () { + /usr/bin/sort "$@" + } + fi + if test -x /usr/bin/find + then + # Windows has its own (incompatible) find; override + find () { + /usr/bin/find "$@" + } + fi + # On Windows, Git wants Windows paths. But /usr/bin/pwd spits out + # Unix-style paths. At least in Bash, we have a builtin pwd that + # understands the -W option to force "mixed" paths, i.e. with drive + # prefix but still with forward slashes. Let's use that, if available. + if type builtin >/dev/null 2>&1 + then + pwd () { + builtin pwd -W + } + fi # no POSIX permissions # backslashes in pathspec are converted to '/' # exec does not inherit the PID @@ -1366,7 +1383,13 @@ case $uname_s in test_set_prereq NATIVE_CRLF test_set_prereq SED_STRIPS_CR test_set_prereq GREP_STRIPS_CR - GIT_TEST_CMP=mingw_test_cmp + GIT_TEST_CMP="test-tool cmp" + if ! type iconv >/dev/null 2>&1 + then + iconv () { + test-tool iconv "$@" + } + fi ;; *CYGWIN*) test_set_prereq POSIXPERM @@ -1517,6 +1540,10 @@ test_lazy_prereq UNZIP ' test $? -ne 127 ' +test_lazy_prereq BUSYBOX ' + case "$($SHELL --help 2>&1)" in *BusyBox*) true;; *) false;; esac +' + run_with_limited_cmdline () { (ulimit -s 128 && "$@") } diff --git a/transport-helper.c b/transport-helper.c index adb1ee5d7af424..16fb4347bae025 100644 --- a/transport-helper.c +++ b/transport-helper.c @@ -119,10 +119,10 @@ static struct child_process *get_helper(struct transport *transport) helper->in = -1; helper->out = -1; helper->err = 0; - argv_array_pushf(&helper->args, "git-remote-%s", data->name); + argv_array_pushf(&helper->args, "remote-%s", data->name); argv_array_push(&helper->args, transport->remote->name); argv_array_push(&helper->args, remove_ext_force(transport->url)); - helper->git_cmd = 0; + helper->git_cmd = 1; helper->silent_exec_failure = 1; if (have_git_dir())