github.com/willabides/benchdiff@v0.9.1/cmd/benchdiff/internal/testutil_test.go (about) 1 package internal 2 3 import ( 4 "os" 5 "os/exec" 6 "testing" 7 8 "github.com/stretchr/testify/assert" 9 ) 10 11 func mustSetEnv(t *testing.T, env map[string]string) { 12 t.Helper() 13 for k, v := range env { 14 assert.NoError(t, os.Setenv(k, v)) 15 } 16 } 17 18 func mustGit(t *testing.T, repoPath string, args ...string) []byte { 19 t.Helper() 20 mustSetEnv(t, map[string]string{ 21 "GIT_AUTHOR_NAME": "author", 22 "GIT_AUTHOR_EMAIL": "author@localhost", 23 "GIT_COMMITTER_NAME": "committer", 24 "GIT_COMMITTER_EMAIL": "committer@localhost", 25 }) 26 got, err := runGitCmd(nil, "git", repoPath, args...) 27 assert.NoErrorf(t, err, "error running git:\noutput: %v", string(got)) 28 return got 29 } 30 31 func mustGo(t *testing.T, path string, args ...string) []byte { 32 t.Helper() 33 cmd := exec.Command("go", args...) 34 cmd.Dir = path 35 got, err := cmd.Output() 36 assert.NoErrorf(t, err, "error running go:\noutput: %v", string(got)) 37 return got 38 }