Function TestFormatInspectSlice

pkg/formatter/formatter_test.go:242–274

(t *testing.T)

}

func TestFormatInspectSlice(t *testing.T) {
	t.Parallel()

	t.Run("empty slice is ignored", func(t *testing.T) {
		t.Parallel()

		var buf bytes.Buffer
		err := FormatInspectSlice("{{.ID}}", &buf, nil)
		assert.NilError(t, err)
		assert.Equal(t, "", buf.String())
	})

	t.Run("malformed template returns error", func(t *testing.T) {
		t.Parallel()

		var buf bytes.Buffer
		err := FormatInspectSlice("{{bad", &buf, []interface{}{
			map[string]string{"ID": "abc"},
		})
		assert.ErrorContains(t, err, "template")
	})

	t.Run("default format still works", func(t *testing.T) {
		t.Parallel()

		var buf bytes.Buffer
		err := FormatInspectSlice("", &buf, []interface{}{
			map[string]string{"ID": "abc"},
		})
		assert.NilError(t, err)
		assert.Assert(t, buf.Len() > 0)
	})
}