diff options
Diffstat (limited to 'src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/jessevdk/go-flags/assert_test.go')
-rw-r--r-- | src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/jessevdk/go-flags/assert_test.go | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/jessevdk/go-flags/assert_test.go b/src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/jessevdk/go-flags/assert_test.go deleted file mode 100644 index 8e06636b66d..00000000000 --- a/src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/jessevdk/go-flags/assert_test.go +++ /dev/null @@ -1,177 +0,0 @@ -package flags - -import ( - "fmt" - "io" - "io/ioutil" - "os" - "os/exec" - "path" - "runtime" - "testing" -) - -func assertCallerInfo() (string, int) { - ptr := make([]uintptr, 15) - n := runtime.Callers(1, ptr) - - if n == 0 { - return "", 0 - } - - mef := runtime.FuncForPC(ptr[0]) - mefile, meline := mef.FileLine(ptr[0]) - - for i := 2; i < n; i++ { - f := runtime.FuncForPC(ptr[i]) - file, line := f.FileLine(ptr[i]) - - if file != mefile { - return file, line - } - } - - return mefile, meline -} - -func assertErrorf(t *testing.T, format string, args ...interface{}) { - msg := fmt.Sprintf(format, args...) - - file, line := assertCallerInfo() - - t.Errorf("%s:%d: %s", path.Base(file), line, msg) -} - -func assertFatalf(t *testing.T, format string, args ...interface{}) { - msg := fmt.Sprintf(format, args...) - - file, line := assertCallerInfo() - - t.Fatalf("%s:%d: %s", path.Base(file), line, msg) -} - -func assertString(t *testing.T, a string, b string) { - if a != b { - assertErrorf(t, "Expected %#v, but got %#v", b, a) - } -} - -func assertStringArray(t *testing.T, a []string, b []string) { - if len(a) != len(b) { - assertErrorf(t, "Expected %#v, but got %#v", b, a) - return - } - - for i, v := range a { - if b[i] != v { - assertErrorf(t, "Expected %#v, but got %#v", b, a) - return - } - } -} - -func assertBoolArray(t *testing.T, a []bool, b []bool) { - if len(a) != len(b) { - assertErrorf(t, "Expected %#v, but got %#v", b, a) - return - } - - for i, v := range a { - if b[i] != v { - assertErrorf(t, "Expected %#v, but got %#v", b, a) - return - } - } -} - -func assertParserSuccess(t *testing.T, data interface{}, args ...string) (*Parser, []string) { - parser := NewParser(data, Default&^PrintErrors) - ret, err := parser.ParseArgs(args) - - if err != nil { - t.Fatalf("Unexpected parse error: %s", err) - return nil, nil - } - - return parser, ret -} - -func assertParseSuccess(t *testing.T, data interface{}, args ...string) []string { - _, ret := assertParserSuccess(t, data, args...) - return ret -} - -func assertError(t *testing.T, err error, typ ErrorType, msg string) { - if err == nil { - assertFatalf(t, "Expected error: %s", msg) - return - } - - if e, ok := err.(*Error); !ok { - assertFatalf(t, "Expected Error type, but got %#v", err) - } else { - if e.Type != typ { - assertErrorf(t, "Expected error type {%s}, but got {%s}", typ, e.Type) - } - - if e.Message != msg { - assertErrorf(t, "Expected error message %#v, but got %#v", msg, e.Message) - } - } -} - -func assertParseFail(t *testing.T, typ ErrorType, msg string, data interface{}, args ...string) []string { - parser := NewParser(data, Default&^PrintErrors) - ret, err := parser.ParseArgs(args) - - assertError(t, err, typ, msg) - return ret -} - -func diff(a, b string) (string, error) { - atmp, err := ioutil.TempFile("", "help-diff") - - if err != nil { - return "", err - } - - btmp, err := ioutil.TempFile("", "help-diff") - - if err != nil { - return "", err - } - - if _, err := io.WriteString(atmp, a); err != nil { - return "", err - } - - if _, err := io.WriteString(btmp, b); err != nil { - return "", err - } - - ret, err := exec.Command("diff", "-u", "-d", "--label", "got", atmp.Name(), "--label", "expected", btmp.Name()).Output() - - os.Remove(atmp.Name()) - os.Remove(btmp.Name()) - - if err.Error() == "exit status 1" { - return string(ret), nil - } - - return string(ret), err -} - -func assertDiff(t *testing.T, actual, expected, msg string) { - if actual == expected { - return - } - - ret, err := diff(actual, expected) - - if err != nil { - assertErrorf(t, "Unexpected diff error: %s", err) - assertErrorf(t, "Unexpected %s, expected:\n\n%s\n\nbut got\n\n%s", msg, expected, actual) - } else { - assertErrorf(t, "Unexpected %s:\n\n%s", msg, ret) - } -} |