forked from confluentinc/confluent-kafka-go
/
testhelpers.go
56 lines (48 loc) · 1.44 KB
/
testhelpers.go
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/**
* Copyright 2022 Confluent Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package serde
import (
"fmt"
"reflect"
"runtime"
"testing"
)
// FailFunc is a function to call in case of failure
type FailFunc func(string, ...error)
// MaybeFail represents a fail function
var MaybeFail FailFunc
// InitFailFunc returns an initial fail function
func InitFailFunc(t *testing.T) FailFunc {
tester := t
return func(msg string, errors ...error) {
for _, err := range errors {
if err != nil {
pc := make([]uintptr, 1)
runtime.Callers(2, pc)
caller := runtime.FuncForPC(pc[0])
_, line := caller.FileLine(caller.Entry())
tester.Fatalf("%s:%d failed: %s %s", caller.Name(), line, msg, err)
}
}
}
}
// Expect compares the actual and expected values
func Expect(actual, expected interface{}) error {
if !reflect.DeepEqual(actual, expected) {
return fmt.Errorf("expected: %v, Actual: %v", expected, actual)
}
return nil
}