117 lines
2.5 KiB
Go
117 lines
2.5 KiB
Go
/*
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Copyright 2024 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package ktesting
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import (
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"errors"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestWithError(t *testing.T) {
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t.Run("panic", func(t *testing.T) {
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assert.Panics(t, func() {
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tCtx := Init(t)
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var err error
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_, finalize := WithError(tCtx, &err)
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defer finalize()
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panic("pass me through")
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})
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})
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normalErr := errors.New("normal error")
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for name, tc := range map[string]struct {
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cb func(TContext)
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expectNoFail bool
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expectError string
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}{
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"none": {
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cb: func(tCtx TContext) {},
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expectNoFail: true,
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expectError: normalErr.Error(),
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},
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"Error": {
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cb: func(tCtx TContext) {
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tCtx.Error("some error")
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},
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expectError: "some error",
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},
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"Errorf": {
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cb: func(tCtx TContext) {
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tCtx.Errorf("some %s", "error")
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},
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expectError: "some error",
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},
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"Fatal": {
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cb: func(tCtx TContext) {
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tCtx.Fatal("some error")
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tCtx.Error("another error")
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},
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expectError: "some error",
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},
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"Fatalf": {
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cb: func(tCtx TContext) {
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tCtx.Fatalf("some %s", "error")
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tCtx.Error("another error")
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},
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expectError: "some error",
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},
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"Fail": {
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cb: func(tCtx TContext) {
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tCtx.Fatalf("some %s", "error")
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tCtx.Error("another error")
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},
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expectError: "some error",
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},
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"FailNow": {
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cb: func(tCtx TContext) {
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tCtx.FailNow()
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tCtx.Error("another error")
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},
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expectError: errFailedWithNoExplanation.Error(),
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},
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"many": {
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cb: func(tCtx TContext) {
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tCtx.Error("first error")
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tCtx.Error("second error")
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},
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expectError: `first error
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second error`,
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},
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} {
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t.Run(name, func(t *testing.T) {
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tCtx := Init(t)
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err := normalErr
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tCtx, finalize := WithError(tCtx, &err)
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func() {
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defer finalize()
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tc.cb(tCtx)
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}()
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assert.Equal(t, !tc.expectNoFail, tCtx.Failed(), "Failed()")
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if tc.expectError == "" {
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assert.NoError(t, err)
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} else if assert.Error(t, err) {
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assert.Equal(t, tc.expectError, err.Error())
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}
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})
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}
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}
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