vendor: update pingcap check

_vendor/src/github.com/pingcap/check/check.go

@@ -534,6 +534,7 @@ type RunConf struct {
 	BenchmarkTime time.Duration // Defaults to 1 second
 	BenchmarkMem  bool
 	KeepWorkDir   bool
+	Exclude       string
 }
 
 // Create a new suiteRunner able to run all methods in the given suite.
@@ -578,6 +579,17 @@ func newSuiteRunner(suite interface{}, runConf *RunConf) *suiteRunner {
 		}
 	}
 
+	var excludeRegexp *regexp.Regexp
+	if conf.Exclude != "" {
+		if regexp, err := regexp.Compile(conf.Exclude); err != nil {
+			msg := "Bad exclude expression: " + err.Error()
+			runner.tracker.result.RunError = errors.New(msg)
+			return runner
+		} else {
+			excludeRegexp = regexp
+		}
+	}
+
 	for i := 0; i != suiteNumMethods; i++ {
 		method := newMethod(suiteValue, i)
 		switch method.Info.Name {
@@ -598,7 +610,9 @@ func newSuiteRunner(suite interface{}, runConf *RunConf) *suiteRunner {
 				continue
 			}
 			if filterRegexp == nil || method.matches(filterRegexp) {
-				runner.tests = append(runner.tests, method)
+				if excludeRegexp == nil || !method.matches(excludeRegexp) {
+					runner.tests = append(runner.tests, method)
+				}
 			}
 		}
 	}

_vendor/src/github.com/pingcap/check/checkers.go

@@ -212,7 +212,7 @@ type hasLenChecker struct {
 
 // The HasLen checker verifies that the obtained value has the
 // provided length. In many cases this is superior to using Equals
-// in conjuction with the len function because in case the check
+// in conjunction with the len function because in case the check
 // fails the value itself will be printed, instead of its length,
 // providing more details for figuring the problem.
 //

_vendor/src/github.com/pingcap/check/run.go

@@ -42,6 +42,7 @@ var (
 	newBenchMem    = flag.Bool("check.bmem", false, "Report memory benchmarks")
 	newListFlag    = flag.Bool("check.list", false, "List the names of all tests that will be run")
 	newWorkFlag    = flag.Bool("check.work", false, "Display and do not remove the test working directory")
+	newExcludeFlag = flag.String("check.exclude", "", "Regular expression to exclude tests to run")
 )
 
 var CustomVerboseFlag bool
@@ -62,6 +63,7 @@ func TestingT(testingT *testing.T) {
 		BenchmarkTime: benchTime,
 		BenchmarkMem:  *newBenchMem,
 		KeepWorkDir:   *oldWorkFlag || *newWorkFlag,
+		Exclude:       *newExcludeFlag,
 	}
 	if *oldListFlag || *newListFlag {
 		w := bufio.NewWriter(os.Stdout)

glide.yaml

@@ -49,7 +49,7 @@ import:
 - package: github.com/peterh/liner
   version: 3f3a91ddf7d2784892a58e27ddf48d70e3304bb7
 - package: github.com/pingcap/check
-  version: 9b266636177e249ec28b0aeffe8e86bc272bb481
+  version: 1c287c953996ab3a0bf535dba9d53d809d3dc0b6
 - package: github.com/pingcap/goleveldb
   version: 8d44bfdf1030639ae7130922c95df12d6d4da3b6
   subpackages: