mirror of
https://git.vectorsigma.ru/public/atlantis.git
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91 lines
2.8 KiB
Go
91 lines
2.8 KiB
Go
// Copyright 2017 HootSuite Media Inc.
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//
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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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// Modified hereafter by contributors to runatlantis/atlantis.
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package testing
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import (
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"fmt"
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"path/filepath"
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"runtime"
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"strings"
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"testing"
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"github.com/davecgh/go-spew/spew"
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"github.com/go-test/deep"
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)
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// Assert fails the test if the condition is false.
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// Taken from https://github.com/benbjohnson/testing.
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func Assert(tb testing.TB, condition bool, msg string, v ...interface{}) {
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if !condition {
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_, file, line, _ := runtime.Caller(1)
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fmt.Printf("\033[31m%s:%d: "+msg+"\033[39m\n\n", append([]interface{}{filepath.Base(file), line}, v...)...)
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tb.FailNow()
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}
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}
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// Ok fails the test if an err is not nil.
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// Taken from https://github.com/benbjohnson/testing.
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func Ok(tb testing.TB, err error) {
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if err != nil {
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_, file, line, _ := runtime.Caller(1)
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fmt.Printf("\033[31m%s:%d: unexpected error: %s\033[39m\n\n", filepath.Base(file), line, err.Error())
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tb.FailNow()
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}
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}
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// Equals fails the test if exp is not equal to act.
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// Taken from https://github.com/benbjohnson/testing.
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func Equals(tb testing.TB, exp, act interface{}) {
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tb.Helper()
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if diff := deep.Equal(exp, act); diff != nil {
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_, file, line, _ := runtime.Caller(1)
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tb.Fatalf("\033[31m%s:%d: %s\n\nexp: %s******\ngot: %s\033[39m\n", filepath.Base(file), line, diff, spew.Sdump(exp), spew.Sdump(act))
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}
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}
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// ErrEquals fails the test if act is nil or act.Error() != exp
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func ErrEquals(tb testing.TB, exp string, act error) {
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tb.Helper()
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if act == nil {
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tb.Fatalf("exp err %q but err was nil\n", exp)
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}
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if act.Error() != exp {
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tb.Fatalf("exp err: %q but got: %q\n", exp, act.Error())
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}
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}
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// ErrContains fails the test if act is nil or act.Error() does not contain
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// substr.
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func ErrContains(tb testing.TB, substr string, act error) {
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tb.Helper()
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if act == nil {
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tb.Fatalf("exp err to contain %q but err was nil", substr)
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}
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if !strings.Contains(act.Error(), substr) {
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tb.Fatalf("exp err %q to contain %q", act.Error(), substr)
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}
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}
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// Contains fails the test if the slice doesn't contain the expected element
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func Contains(tb testing.TB, exp interface{}, slice []string) {
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for _, v := range slice {
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if v == exp {
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return
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}
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}
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_, file, line, _ := runtime.Caller(1)
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fmt.Printf("\033[31m%s:%d:\n\n\texp: %#v\n\n\twas not in: %#v\033[39m\n\n", filepath.Base(file), line, exp, slice)
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tb.FailNow()
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}
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