diff options
author | Rastislav Szabo <raszabo@cisco.com> | 2017-05-04 11:09:03 +0200 |
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committer | Rastislav Szabo <raszabo@cisco.com> | 2017-05-04 11:12:35 +0200 |
commit | a101d966133a70b8a76526be25070436d14fcf9f (patch) | |
tree | 75e2dbf20de615e58252b780b2ba5baae8fdcf82 /vendor/github.com/onsi/gomega/matchers/be_an_existing_file.go | |
parent | a968ead74525125dff9ae90b1c9a9102e4327900 (diff) |
initial commit
Signed-off-by: Rastislav Szabo <raszabo@cisco.com>
Diffstat (limited to 'vendor/github.com/onsi/gomega/matchers/be_an_existing_file.go')
-rw-r--r-- | vendor/github.com/onsi/gomega/matchers/be_an_existing_file.go | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/vendor/github.com/onsi/gomega/matchers/be_an_existing_file.go b/vendor/github.com/onsi/gomega/matchers/be_an_existing_file.go new file mode 100644 index 0000000..d42eba2 --- /dev/null +++ b/vendor/github.com/onsi/gomega/matchers/be_an_existing_file.go @@ -0,0 +1,38 @@ +package matchers + +import ( + "fmt" + "os" + + "github.com/onsi/gomega/format" +) + +type BeAnExistingFileMatcher struct { + expected interface{} +} + +func (matcher *BeAnExistingFileMatcher) Match(actual interface{}) (success bool, err error) { + actualFilename, ok := actual.(string) + if !ok { + return false, fmt.Errorf("BeAnExistingFileMatcher matcher expects a file path") + } + + if _, err = os.Stat(actualFilename); err != nil { + switch { + case os.IsNotExist(err): + return false, nil + default: + return false, err + } + } + + return true, nil +} + +func (matcher *BeAnExistingFileMatcher) FailureMessage(actual interface{}) (message string) { + return format.Message(actual, fmt.Sprintf("to exist")) +} + +func (matcher *BeAnExistingFileMatcher) NegatedFailureMessage(actual interface{}) (message string) { + return format.Message(actual, fmt.Sprintf("not to exist")) +} |