// Copyright 2019 The Hugo Authors. All rights reserved.
//
// 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 config

import (
	"testing"

	qt "github.com/frankban/quicktest"
)

func TestSetEnvVars(t *testing.T) {
	t.Parallel()
	c := qt.New(t)
	vars := []string{"FOO=bar", "HUGO=cool", "BAR=foo"}
	SetEnvVars(&vars, "HUGO", "rocking!", "NEW", "bar")
	c.Assert(vars, qt.DeepEquals, []string{"FOO=bar", "HUGO=rocking!", "BAR=foo", "NEW=bar"})

	key, val := SplitEnvVar("HUGO=rocks")
	c.Assert(key, qt.Equals, "HUGO")
	c.Assert(val, qt.Equals, "rocks")
}