templates_test.go

// Copyright 2023 Cloudbase Solutions SRL
//
//    Licensed under the Apache License, Version 2.0 (the "License"); you may
//    not use this file except in compliance with the License. You may obtain
//    a copy of the License at
//
//         http://www.apache.org/licenses/LICENSE-2.0
//
//    Unless required by applicable law or agreed to in writing, software
//    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
//    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
//    License for the specific language governing permissions and limitations
//    under the License.

package cloudconfig

import (
	"testing"

	"github.com/stretchr/testify/require"
)

func TestInstallRunnerScript(t *testing.T) {
	script, err := InstallRunnerScript(InstallRunnerParams{}, "linux", "test-template")
	require.NoError(t, err)
	require.Equal(t, "test-template", string(script))
}

func TestInstallRunnerScriptParsingTemplateFailed(t *testing.T) {
	_, err := InstallRunnerScript(InstallRunnerParams{}, "linux", "{{ .test")
	require.Error(t, err)
	require.Contains(t, err.Error(), "parsing template: template: :1: unclosed action")
}

func TestInstallRunnerScriptRenderingTemplateFailed(t *testing.T) {
	_, err := InstallRunnerScript(InstallRunnerParams{}, "linux", "{{ .test }}")
	require.Error(t, err)
	require.Contains(t, err.Error(), "rendering template: template: :1:3: executing")
}