37 lines
1.4 KiB
Go
37 lines
1.4 KiB
Go
// Copyright 2019 PingCAP, Inc.
|
|
//
|
|
// 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 texttree_test
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/pingcap/tidb/pkg/util/texttree"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestPrettyIdentifier(t *testing.T) {
|
|
require.Equal(t, "test", texttree.PrettyIdentifier("test", "", false))
|
|
require.Equal(t, " ├ ─test", texttree.PrettyIdentifier("test", " │ ", false))
|
|
require.Equal(t, "\t\t├\t─test", texttree.PrettyIdentifier("test", "\t\t│\t\t", false))
|
|
require.Equal(t, " └ ─test", texttree.PrettyIdentifier("test", " │ ", true))
|
|
require.Equal(t, "\t\t└\t─test", texttree.PrettyIdentifier("test", "\t\t│\t\t", true))
|
|
}
|
|
|
|
func TestIndent4Child(t *testing.T) {
|
|
require.Equal(t, " │ ", texttree.Indent4Child(" ", false))
|
|
require.Equal(t, " │ ", texttree.Indent4Child(" ", true))
|
|
require.Equal(t, " │ ", texttree.Indent4Child(" │ ", true))
|
|
}
|