// Make sure we get an error and not a panic.
func TestLoadBagValidationConfigBadFiles(t *testing.T) {
// Missing file
configFilePath := path.Join("testdata", "json_objects", "file_does_not_exist.json")
_, err := validation.LoadBagValidationConfig(configFilePath)
assert.NotNil(t, err)
// Unparseable JSON
configFilePath = path.Join("testdata", "json_objects", "virginia.edu.uva-lib_2278801.tar")
_, err = validation.LoadBagValidationConfig(configFilePath)
assert.NotNil(t, err)
}
func TestLoadBagValidationConfig(t *testing.T) {
configFilePath := path.Join("testdata", "json_objects", "bag_validation_config.json")
conf, errors := validation.LoadBagValidationConfig(configFilePath)
if errors != nil && len(errors) > 0 {
assert.Fail(t, errors[0].Error())
}
assert.True(t, conf.AllowMiscTopLevelFiles)
assert.True(t, conf.AllowMiscDirectories)
assert.True(t, conf.TopLevelDirMustMatchBagName)
assert.Equal(t, 7, len(conf.FileSpecs))
assert.Equal(t, 3, len(conf.TagSpecs))
assert.Equal(t, 2, len(conf.FixityAlgorithms))
// Spot checks
if _, ok := conf.FileSpecs["manifest-md5.txt"]; !ok {
assert.Fail(t, "FileSpec for manifest-md5.txt is missing")
}
if _, ok := conf.FileSpecs["manifest-sha256.txt"]; !ok {
assert.Fail(t, "FileSpec for manifest-sha256.txt is missing")
}
if _, ok := conf.TagSpecs["Title"]; !ok {
assert.Fail(t, "TagSpec for Title is missing")
}
if len(conf.FixityAlgorithms) > 1 {
assert.Equal(t, "md5", conf.FixityAlgorithms[0])
assert.Equal(t, "sha256", conf.FixityAlgorithms[1])
}
assert.Equal(t, validation.REQUIRED, conf.FileSpecs["manifest-md5.txt"].Presence)
assert.Equal(t, validation.OPTIONAL, conf.FileSpecs["manifest-sha256.txt"].Presence)
assert.Equal(t, "aptrust-info.txt", conf.TagSpecs["Title"].FilePath)
assert.Equal(t, validation.REQUIRED, conf.TagSpecs["Title"].Presence)
assert.False(t, conf.TagSpecs["Title"].EmptyOK)
assert.Equal(t, 3, len(conf.TagSpecs["Access"].AllowedValues))
}
func TestCompileFileNameRegex(t *testing.T) {
configFilePath := path.Join("testdata", "json_objects", "bag_validation_config.json")
conf, errors := validation.LoadBagValidationConfig(configFilePath)
if errors != nil && len(errors) > 0 {
assert.Fail(t, errors[0].Error())
}
err := conf.CompileFileNameRegex()
assert.Nil(t, err)
conf.FileNamePattern = "ThisPatternIsInvalid[-"
err = conf.CompileFileNameRegex()
require.NotNil(t, err)
assert.True(t, strings.HasPrefix(err.Error(), "Cannot compile regex"))
conf.FileNamePattern = "aptrust"
err = conf.CompileFileNameRegex()
assert.Nil(t, err)
assert.Equal(t, constants.APTrustFileNamePattern, conf.FileNameRegex)
conf.FileNamePattern = "APTRUST"
err = conf.CompileFileNameRegex()
assert.Nil(t, err)
assert.Equal(t, constants.APTrustFileNamePattern, conf.FileNameRegex)
conf.FileNamePattern = "posix"
err = conf.CompileFileNameRegex()
assert.Nil(t, err)
assert.Equal(t, constants.PosixFileNamePattern, conf.FileNameRegex)
conf.FileNamePattern = "POSIX"
err = conf.CompileFileNameRegex()
assert.Nil(t, err)
assert.Equal(t, constants.PosixFileNamePattern, conf.FileNameRegex)
}
func getValidationConfig() (*validation.BagValidationConfig, error) {
configFilePath := path.Join("testdata", "json_objects", "bag_validation_config.json")
conf, errors := validation.LoadBagValidationConfig(configFilePath)
if errors != nil && len(errors) > 0 {
return nil, errors[0]
}
return conf, nil
}
// Loads the bag validation config file specified in the general config
// options. This will die if the bag validation config cannot be loaded
// or is invalid.
func (fetcher *APTFetcher) loadBagValidationConfig() {
bagValidationConfig, errors := validation.LoadBagValidationConfig(
fetcher.Context.Config.BagValidationConfigFile)
if errors != nil && len(errors) > 0 {
msg := fmt.Sprintf("Could not load bag validation config from %s",
fetcher.Context.Config.BagValidationConfigFile)
for _, err := range errors {
msg += fmt.Sprintf("%s ... ", err.Error())
}
fmt.Fprintln(os.Stderr, msg)
fetcher.Context.MessageLog.Fatal(msg)
} else {
fetcher.Context.MessageLog.Info("Loaded bag validation config file %s",
fetcher.Context.Config.BagValidationConfigFile)
}
fetcher.BagValidationConfig = bagValidationConfig
}
func TestValidateConfig(t *testing.T) {
configFilePath := path.Join("testdata", "json_objects", "bag_validation_config.json")
conf, errors := validation.LoadBagValidationConfig(configFilePath)
if errors != nil && len(errors) > 0 {
assert.Fail(t, errors[0].Error())
}
errors = conf.ValidateConfig()
assert.Empty(t, errors)
badPathSpec := validation.TagSpec{
FilePath: "",
Presence: "REQUIRED",
EmptyOK: true,
}
badPresenceSpec := validation.TagSpec{
FilePath: "orangina",
Presence: "orangina",
EmptyOK: true,
}
conf.TagSpecs["bad_path_spec"] = badPathSpec
conf.TagSpecs["bad_presence"] = badPresenceSpec
errors = conf.ValidateConfig()
assert.Equal(t, 2, len(errors))
}