53 lines
1.3 KiB
Go
53 lines
1.3 KiB
Go
/*
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© Copyright IBM Corporation 2017, 2018
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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 main
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import (
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"flag"
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"io/ioutil"
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"strconv"
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"testing"
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log "github.com/sirupsen/logrus"
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)
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var test *bool
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const filename = "/var/coverage/exitCode"
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func init() {
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test = flag.Bool("test", false, "Set to true when running tests for coverage")
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}
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// Test started when the test binary is started. Only calls main.
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func TestSystem(t *testing.T) {
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if *test {
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var oldExit = osExit
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defer func() {
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osExit = oldExit
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}()
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osExit = func(rc int) {
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// Write the exit code to a file instead
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log.Printf("Writing exit code %v to file %v", strconv.Itoa(rc), filename)
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err := ioutil.WriteFile(filename, []byte(strconv.Itoa(rc)), 0644)
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if err != nil {
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log.Print(err)
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}
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}
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main()
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}
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}
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