main_test.go

// Copyright 2016 Mender Software AS
//
//    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 main

import "testing"

func TestHandleConfigFile(t *testing.T) {

	// Empty config allowed (using default values)
	if _, err := HandleConfigFile(""); err != nil {
		t.FailNow()
	}

	// Non-existing file should fail
	if _, err := HandleConfigFile("Non-existing-file.yaml"); err == nil {
		t.FailNow()
	}

	// Depends on default config being avaiable and correct (which is nice!)
	if _, err := HandleConfigFile("config.yaml"); err != nil {
		t.FailNow()
	}

}