drone-yaml/yaml/converter/legacy/internal/volume_test.go

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// Copyright 2019 Drone.IO Inc. All rights reserved.
// Use of this source code is governed by the Drone Non-Commercial License
// that can be found in the LICENSE file.
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package yaml
import (
"reflect"
"testing"
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"github.com/buildkite/yaml"
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)
func TestVolume(t *testing.T) {
var tests = []struct {
yaml string
want Volume
}{
{
yaml: "/opt/data:/var/lib/mysql",
want: Volume{Source: "/opt/data", Destination: "/var/lib/mysql"},
},
{
yaml: "/opt/data:/var/lib/mysql:ro",
want: Volume{Source: "/opt/data", Destination: "/var/lib/mysql", ReadOnly: true},
},
{
yaml: "/opt/data:/var/lib/mysql",
want: Volume{Source: "/opt/data", Destination: "/var/lib/mysql", ReadOnly: false},
},
}
for _, test := range tests {
got := Volume{}
if err := yaml.Unmarshal([]byte(test.yaml), &got); err != nil {
t.Errorf("got error unmarshaling volume %q", test.yaml)
}
if !reflect.DeepEqual(got, test.want) {
t.Errorf("got volume %v want %v", got, test.want)
}
}
var got Volume
if err := yaml.Unmarshal([]byte("{}"), &got); err == nil {
t.Errorf("Want error unmarshaling invalid volume string.")
}
}