69 lines
1.3 KiB
Go
69 lines
1.3 KiB
Go
// Copyright the Drone Authors.
|
|
//
|
|
// 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 pretty
|
|
|
|
import (
|
|
"strings"
|
|
"testing"
|
|
|
|
"github.com/buildkite/yaml"
|
|
)
|
|
|
|
// this unit tests pretty prints a complex yaml structure
|
|
// to ensure we have common use cases covered.
|
|
func TestWriteComplexValue(t *testing.T) {
|
|
block := map[interface{}]interface{}{}
|
|
err := yaml.Unmarshal([]byte(testComplexValue), &block)
|
|
if err != nil {
|
|
t.Error(err)
|
|
return
|
|
}
|
|
|
|
b := new(baseWriter)
|
|
writeValue(b, block)
|
|
got, want := b.String(), strings.TrimSpace(testComplexValue)
|
|
if got != want {
|
|
t.Errorf("Unexpected block format")
|
|
print(got)
|
|
}
|
|
}
|
|
|
|
var testComplexValue = `
|
|
a: b
|
|
c:
|
|
- d
|
|
- e
|
|
f:
|
|
g: h
|
|
i:
|
|
- j
|
|
- k
|
|
- l: m
|
|
o: p
|
|
q:
|
|
- r
|
|
- s: ~
|
|
- {}
|
|
- []
|
|
- ~
|
|
t: {}
|
|
u: []
|
|
v: 1
|
|
w: true
|
|
x: ~
|
|
z: "#y"
|
|
zz: "\nz\n"
|
|
"{z}": z`
|