Files
kubernetes/vendor/github.com/onsi/gomega/matchers/be_empty_matcher.go
Tim Hockin 3c0c5ed4e0 Move deps from _workspace/ to vendor/
godep restore
pushd $GOPATH/src/github.com/appc/spec
git co master
popd
go get go4.org/errorutil
rm -rf Godeps
godep save ./...
git add vendor
git add -f $(git ls-files --other vendor/)
git co -- Godeps/LICENSES Godeps/.license_file_state Godeps/OWNERS
2016-05-08 20:30:21 -07:00

27 lines
663 B
Go

package matchers
import (
"fmt"
"github.com/onsi/gomega/format"
)
type BeEmptyMatcher struct {
}
func (matcher *BeEmptyMatcher) Match(actual interface{}) (success bool, err error) {
length, ok := lengthOf(actual)
if !ok {
return false, fmt.Errorf("BeEmpty matcher expects a string/array/map/channel/slice. Got:\n%s", format.Object(actual, 1))
}
return length == 0, nil
}
func (matcher *BeEmptyMatcher) FailureMessage(actual interface{}) (message string) {
return format.Message(actual, "to be empty")
}
func (matcher *BeEmptyMatcher) NegatedFailureMessage(actual interface{}) (message string) {
return format.Message(actual, "not to be empty")
}