/usr/share/gocode/src/github.com/onsi/gomega/matchers/match_error_matcher.go is in golang-gomega-dev 1.0+git20160910.d59fa0a-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | package matchers
import (
"fmt"
"github.com/onsi/gomega/format"
"reflect"
)
type MatchErrorMatcher struct {
Expected interface{}
}
func (matcher *MatchErrorMatcher) Match(actual interface{}) (success bool, err error) {
if isNil(actual) {
return false, fmt.Errorf("Expected an error, got nil")
}
if !isError(actual) {
return false, fmt.Errorf("Expected an error. Got:\n%s", format.Object(actual, 1))
}
actualErr := actual.(error)
if isString(matcher.Expected) {
return reflect.DeepEqual(actualErr.Error(), matcher.Expected), nil
}
if isError(matcher.Expected) {
return reflect.DeepEqual(actualErr, matcher.Expected), nil
}
var subMatcher omegaMatcher
var hasSubMatcher bool
if matcher.Expected != nil {
subMatcher, hasSubMatcher = (matcher.Expected).(omegaMatcher)
if hasSubMatcher {
return subMatcher.Match(actualErr.Error())
}
}
return false, fmt.Errorf("MatchError must be passed an error, string, or Matcher that can match on strings. Got:\n%s", format.Object(matcher.Expected, 1))
}
func (matcher *MatchErrorMatcher) FailureMessage(actual interface{}) (message string) {
return format.Message(actual, "to match error", matcher.Expected)
}
func (matcher *MatchErrorMatcher) NegatedFailureMessage(actual interface{}) (message string) {
return format.Message(actual, "not to match error", matcher.Expected)
}
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