assert.go•1.16 kB
package utils
import (
"reflect"
"strings"
"testing"
)
func isNil(object interface{}) bool {
if object == nil {
return true
}
value := reflect.ValueOf(object)
kind := value.Kind()
isNilableKind := containsKind(
[]reflect.Kind{
reflect.Chan, reflect.Func,
reflect.Interface, reflect.Map,
reflect.Ptr, reflect.Slice},
kind)
if isNilableKind && value.IsNil() {
return true
}
return false
}
func containsKind(kinds []reflect.Kind, kind reflect.Kind) bool {
for i := 0; i < len(kinds); i++ {
if kind == kinds[i] {
return true
}
}
return false
}
func AssertEqual(t *testing.T, a, b interface{}) {
if !reflect.DeepEqual(a, b) {
t.Errorf("%v != %v", a, b)
}
}
func AssertNil(t *testing.T, object interface{}) {
if !isNil(object) {
t.Errorf("%v is not nil", object)
}
}
func AssertNotNil(t *testing.T, object interface{}) {
if isNil(object) {
t.Errorf("%v is nil", object)
}
}
func AssertContains(t *testing.T, contains string, msgAndArgs ...string) {
for _, value := range msgAndArgs {
if ok := strings.Contains(contains, value); !ok {
t.Errorf("%s does not contain %s", contains, value)
}
}
}