57 lines
1.6 KiB
Go
57 lines
1.6 KiB
Go
/*
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Copyright 2020 The cert-manager 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 util
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import (
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"context"
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"errors"
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"fmt"
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"testing"
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)
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func TestSetExitCode(t *testing.T) {
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tests := []struct {
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name string
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err error
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expCode int
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}{
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{"Test context.Canceled", context.Canceled, 0},
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{"Test wrapped context.Canceled", fmt.Errorf("wrapped: %w", context.Canceled), 0},
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{"Test context.DeadlineExceeded", context.DeadlineExceeded, 124},
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{"Test wrapped context.DeadlineExceeded", fmt.Errorf("wrapped: %w", context.DeadlineExceeded), 124},
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{"Test error", errors.New("error"), 1},
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{"Test nil", nil, 0},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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// Every testExitCode call has to be run in its own test, because
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// it calls the test again filtered by the name of the subtest with
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// the variable BE_CRASHER=1.
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exitCode := testExitCode(t, func(t *testing.T) {
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SetExitCode(tt.err)
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_, complete := SetupExitHandler(context.Background(), AlwaysErrCode)
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complete()
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})
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if exitCode != tt.expCode {
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t.Errorf("Test %s: expected exit code %d, got %d", tt.name, tt.expCode, exitCode)
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}
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})
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}
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}
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