8 "github.com/stretchr/testify/require"
11 func TestVersionCommandPrintsBuildVersion(t *testing.T) {
13 version = "test-version"
18 require.Equal(t, "test-version\n", commandOutput(t, "version"))
21 func TestHelpListsVersionCommand(t *testing.T) {
22 require.Contains(t, commandOutput(t, "help"), " version show the build version\n")
25 func TestHelpListsTheImportTargetFlag(t *testing.T) {
26 help := commandOutput(t, "help")
27 require.Contains(t, help, "import [-n] [--agent NAME] ZIP...")
28 require.Contains(t, help, "--agent NAME import into an existing direct child (default: root)")
31 func commandOutput(t *testing.T, args ...string) string {
34 reader, writer, err := os.Pipe()
35 require.NoError(t, err)
37 originalArgs, originalStdout := os.Args, os.Stdout
38 os.Args = append([]string{"onechat"}, args...)
41 os.Args, os.Stdout = originalArgs, originalStdout
43 require.NoError(t, reader.Close())
47 require.NoError(t, err)
49 require.NoError(t, writer.Close())
51 output, err := io.ReadAll(reader)
52 require.NoError(t, err)