Function TestValidateImageFile

internal/cli/flags_test.go:193–239

(t *testing.T)

}

func TestValidateImageFile(t *testing.T) {
	t.Run("Empty path should be valid", func(t *testing.T) {
		err := validateImageFile("")
		assert.NoError(t, err)
	})

	t.Run("Valid extensions should pass", func(t *testing.T) {
		validExtensions := []string{".png", ".jpeg", ".jpg", ".webp"}
		for _, ext := range validExtensions {
			filename := "/tmp/test" + ext
			err := validateImageFile(filename)
			assert.NoError(t, err, "Extension %s should be valid", ext)
		}
	})

	t.Run("Invalid extensions should fail", func(t *testing.T) {
		invalidExtensions := []string{".gif", ".bmp", ".tiff", ".svg", ".txt", ""}
		for _, ext := range invalidExtensions {
			filename := "/tmp/test" + ext
			err := validateImageFile(filename)
			assert.Error(t, err, "Extension %s should be invalid", ext)
			assert.Contains(t, err.Error(), "invalid image file extension")
		}
	})

	t.Run("Existing file should fail", func(t *testing.T) {
		// Create a temporary file
		tempFile, err := os.CreateTemp("", "test*.png")
		assert.NoError(t, err)
		defer os.Remove(tempFile.Name())
		tempFile.Close()

		// Validation should fail because file exists
		err = validateImageFile(tempFile.Name())
		assert.Error(t, err)
		assert.Contains(t, err.Error(), "image file already exists")
	})

	t.Run("Non-existing file with valid extension should pass", func(t *testing.T) {
		nonExistentFile := filepath.Join(os.TempDir(), "non_existent_file.png")
		// Make sure the file doesn't exist
		os.Remove(nonExistentFile)

		err := validateImageFile(nonExistentFile)
		assert.NoError(t, err)
	})
}

func TestBuildChatOptionsWithImageFileValidation(t *testing.T) {
	t.Run("Valid image file should pass", func(t *testing.T) {