Files
teai/internal/cli/exitcode_test.go
chenyunda218 f481377b9a 測試改斷言具體結束碼數值,對照 README 規格(#10)
cli_test、dailyops_commands_test、login_test、exitcode_test 原以
int(ExitUsage)/int(ExitAPI)/int(ExitInternal) 常數互比,常數若再
與 README 脫鉤測試仍會綠。改為直接斷言 0/2/3(內部錯誤 1)。

常數本體已隨 #5(6951817)改為明確數值,未知命令實測回 2。
2026-09-10 10:12:35 +08:00

126 lines
3.6 KiB
Go

// exitcode_test.go 驗證結束碼映射:用法錯誤 → 2、API 錯誤 → 3、其他 → 1,
// 以及全域選項剖析(README「輸出與結束碼」「全域介面」)。
package cli
import (
"strings"
"testing"
"gitea.alterminal.com/alterminal/teai/internal/gitea"
)
func TestExitCodeMapping(t *testing.T) {
// want 直接寫 README「輸出與結束碼」的數值(0/2/3;內部錯誤 1),
// 不以常數互比,避免常數與規格再次脫鉤(#10)。
cases := []struct {
name string
err error
want int
}{
{"usage error", &ErrUsage{Msg: "bad flag"}, 2},
{"api error 401", &gitea.ErrAPI{StatusCode: 401, Op: "GET /api/v1/user"}, 3},
{"api error transport", &gitea.ErrAPI{Op: "GET /api/v1/user", Err: errString("dial tcp")}, 3},
{"wrapped api error", wrapped(&gitea.ErrAPI{StatusCode: 500}), 3},
{"other error", errString("boom"), 1},
{"nil maps to OK", nil, 0},
}
for _, tc := range cases {
if got := int(exitCodeFor(tc.err)); got != tc.want {
t.Errorf("%s: exitCodeFor = %d, want %d", tc.name, got, tc.want)
}
}
}
func TestRunExitCodes(t *testing.T) {
t.Run("unknown command exits 2", func(t *testing.T) {
_, _, code := run("no-such")
if code != 2 {
t.Fatalf("code = %d, want 2", code)
}
})
t.Run("unknown global option exits 2", func(t *testing.T) {
_, _, code := run("--wat", "version")
if code != 2 {
t.Fatalf("code = %d, want 2", code)
}
})
t.Run("missing option value exits 2", func(t *testing.T) {
_, _, code := run("--output")
if code != 2 {
t.Fatalf("code = %d, want 2", code)
}
})
t.Run("invalid output value exits 2", func(t *testing.T) {
_, _, code := run("--output=yaml", "version")
if code != 2 {
t.Fatalf("code = %d, want 2", code)
}
})
t.Run("invalid timeout exits 2", func(t *testing.T) {
_, _, code := run("--timeout=soon", "version")
if code != 2 {
t.Fatalf("code = %d, want 2", code)
}
})
t.Run("version still works with globals", func(t *testing.T) {
stdout, _, code := run("--output=table", "--timeout=10s", "version")
if code != 0 || !strings.Contains(stdout, "teai version ") {
t.Fatalf("code = %d stdout = %q", code, stdout)
}
})
}
func TestParseGlobals(t *testing.T) {
g := defaultGlobals()
rest, err := parseGlobals(&g, []string{
"--url", "https://example.com",
"--token=tok",
"--config", "/tmp/c.yml",
"--output", "table",
"--timeout", "45s",
"next",
})
if err != nil {
t.Fatal(err)
}
if len(rest) != 1 || rest[0] != "next" {
t.Fatalf("rest = %v, want [next]", rest)
}
if g.URL != "https://example.com" || g.Token != "tok" || g.ConfigPath != "/tmp/c.yml" {
t.Fatalf("globals = %+v", g)
}
if g.Output != gitea.FormatTable {
t.Fatalf("output = %v, want table", g.Output)
}
if g.Timeout.String() != "45s" {
t.Fatalf("timeout = %s", g.Timeout)
}
}
func TestParseGlobalsStopsAtCommand(t *testing.T) {
g := defaultGlobals()
rest, err := parseGlobals(&g, []string{"version", "--output", "table"})
if err != nil {
t.Fatal(err)
}
// 命令之後的選項屬於命令,不屬於全域。
if len(rest) != 3 || rest[0] != "version" {
t.Fatalf("rest = %v", rest)
}
}
// errString 把字串轉成 error(測試輔助)。
type errStr string
func (e errStr) Error() string { return string(e) }
func errString(s string) error { return errStr(s) }
// wrapped 包一層 error(測試 errors.As 穿透)。
type wrappedErr struct{ inner error }
func (w wrappedErr) Error() string { return "wrapped: " + w.inner.Error() }
func (w wrappedErr) Unwrap() error { return w.inner }
func wrapped(inner error) error { return wrappedErr{inner} }