Files
server/app_test.go
Jannis Mattheis f67cf94f24 feat!: add cli
serving the server now requires the serve action
2026-06-14 12:44:48 +02:00

32 lines
766 B
Go

package main
import (
"bytes"
"testing"
"github.com/stretchr/testify/assert"
)
func TestRun(t *testing.T) {
cases := []struct {
name string
args []string
wantCode int
stdout string // substring expected on stdout
stderr string // substring expected on stderr
}{
{"version", []string{"version"}, 0, "Version: ", ""},
{"unknown command", []string{"bogus"}, 2, "", "unknown command"},
{"unknown flag", []string{"--nope"}, 2, "", "not defined"},
}
for _, c := range cases {
t.Run(c.name, func(t *testing.T) {
var stdout, stderr bytes.Buffer
code := run(c.args, &stdout, &stderr)
assert.Equal(t, c.wantCode, code)
assert.Contains(t, stdout.String(), c.stdout)
assert.Contains(t, stderr.String(), c.stderr)
})
}
}