drone-yaml/yaml/converter/legacy/internal/string_slice_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 TestStringSlice(t *testing.T) {
var tests = []struct {
yaml string
want []string
}{
{
yaml: "hello world",
want: []string{"hello world"},
},
{
yaml: "[ hello, world ]",
want: []string{"hello", "world"},
},
{
yaml: "42",
want: []string{"42"},
},
}
for _, test := range tests {
var got StringSlice
if err := yaml.Unmarshal([]byte(test.yaml), &got); err != nil {
t.Error(err)
}
if !reflect.DeepEqual([]string(got), test.want) {
t.Errorf("Got slice %v want %v", got, test.want)
}
}
var got StringSlice
if err := yaml.Unmarshal([]byte("{}"), &got); err == nil {
t.Errorf("Want error unmarshaling invalid string or slice value.")
}
}