Fixed file configuration overrides

Fixes #55

The file config was ignoring falsey values when constructing the dict.

It now ignores `None` values.

bumpversion/config.py

@@ -122,7 +122,7 @@ def get_all_file_configs(config_dict: dict) -> List[FileConfig]:
         "ignore_missing_version": config_dict["ignore_missing_version"],
         "no_regex": config_dict["no_regex"],
     }
-    files = [{k: v for k, v in filecfg.items() if v} for filecfg in config_dict["files"]]
+    files = [{k: v for k, v in filecfg.items() if v is not None} for filecfg in config_dict["files"]]
     for f in files:
         f.update({k: v for k, v in defaults.items() if k not in f})
     return [FileConfig(**f) for f in files]

docsrc/reference/configuration.md

@@ -236,7 +236,7 @@ This is useful if there is the remotest possibility that the current version num
 
 This is the template to create the string that will replace the current version number in the file.
 
-### `ingore_missing_version`
+### `ignore_missing_version`
 :required: No
 
 :default: `False`
@@ -447,10 +447,10 @@ This is an override to the default template string how to search for the string
 
 This is an override to the template to create the string that will replace the current version number in the file.
 
-### `ingore_missing_version`
+### `ignore_missing_version`
 :required: No
 
-:default: The value configured in the global `ingore_missing_version` field
+:default: The value configured in the global `ignore_missing_version` field
 
 :type: boolean
 

tests/test_files.py

@@ -349,24 +349,37 @@ def test_multi_line_search_is_found(tmp_path: Path) -> None:
     assert alphabet_path.read_text() == "A\nB\nC\n10.0.0\n"
 
 
-def test_ignore_missing_version(tmp_path: Path) -> None:
+@pytest.mark.parametrize(
+    ["global_value", "file_value", "should_raise"],
+    [
+        param(True, True, False, id="ignore global and file"),
+        param(True, False, True, id="ignore global only"),
+        param(False, True, False, id="ignore file only"),
+        param(False, False, True, id="ignore none"),
+    ],
+)
+def test_ignore_missing_version(global_value: bool, file_value: bool, should_raise: bool, tmp_path: Path) -> None:
     """If the version is not found in the file, do nothing."""
     # Arrange
     version_path = tmp_path / Path("VERSION")
     version_path.write_text("1.2.3")
 
     overrides = {
         "current_version": "1.2.5",
-        "ignore_missing_version": True,
-        "files": [{"filename": str(version_path)}],
+        "ignore_missing_version": global_value,
+        "files": [{"filename": str(version_path), "ignore_missing_version": file_value}],
     }
-    conf, version_config, current_version = get_config_data(overrides)
-    assert conf.ignore_missing_version is True
-    new_version = current_version.bump("patch", version_config.order)
-    cfg_files = [files.ConfiguredFile(file_cfg, version_config) for file_cfg in conf.files]
-
-    # Act
-    files.modify_files(cfg_files, current_version, new_version, get_context(conf))
+    with inside_dir(tmp_path):
+        conf, version_config, current_version = get_config_data(overrides)
+        new_version = current_version.bump("patch", version_config.order)
+        cfg_files = [files.ConfiguredFile(file_cfg, version_config) for file_cfg in conf.files]
+
+        # Act
+        if should_raise:
+            with pytest.raises(VersionNotFoundError):
+                files.modify_files(cfg_files, current_version, new_version, get_context(conf))
+        else:
+            files.modify_files(cfg_files, current_version, new_version, get_context(conf))
 
     # Assert
     assert version_path.read_text() == "1.2.3"