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865f9f83a7
* improve test coverage reporting / accuracy * handle absolute coverpaths * move tests into multiple files * rename codecov.yml (https://github.com/codecov/support/issues/426)
54 lines
1.6 KiB
Go
54 lines
1.6 KiB
Go
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
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// See License.txt for license information.
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package main
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import (
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"flag"
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"fmt"
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"os"
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"os/exec"
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"path/filepath"
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"strings"
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"testing"
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"github.com/stretchr/testify/require"
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)
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var coverprofileCounters map[string]int = make(map[string]int)
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func execArgs(t *testing.T, args []string) []string {
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ret := []string{"-test.run", "ExecCommand"}
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if coverprofile := flag.Lookup("test.coverprofile").Value.String(); coverprofile != "" {
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dir := filepath.Dir(coverprofile)
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base := filepath.Base(coverprofile)
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baseParts := strings.SplitN(base, ".", 2)
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coverprofileCounters[t.Name()] = coverprofileCounters[t.Name()] + 1
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baseParts[0] = fmt.Sprintf("%v-%v-%v", baseParts[0], t.Name(), coverprofileCounters[t.Name()])
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ret = append(ret, "-test.coverprofile", filepath.Join(dir, strings.Join(baseParts, ".")))
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}
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return append(append(ret, "--"), args...)
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}
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func checkCommand(t *testing.T, args ...string) string {
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path, err := os.Executable()
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require.NoError(t, err)
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output, err := exec.Command(path, execArgs(t, args)...).CombinedOutput()
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require.NoError(t, err, string(output))
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return string(output)
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}
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func runCommand(t *testing.T, args ...string) error {
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path, err := os.Executable()
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require.NoError(t, err)
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return exec.Command(path, execArgs(t, args)...).Run()
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}
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func TestExecCommand(t *testing.T) {
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if filter := flag.Lookup("test.run").Value.String(); filter != "ExecCommand" {
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t.Skip("use -run ExecCommand to execute a command via the test executable")
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}
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rootCmd.SetArgs(flag.Args())
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require.NoError(t, rootCmd.Execute())
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}
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