mirror of https://github.com/spf13/cobra.git
127 lines
3.6 KiB
Go
127 lines
3.6 KiB
Go
// Copyright 2013-2023 The Cobra 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 doc
|
|
|
|
import (
|
|
"bytes"
|
|
"io/ioutil"
|
|
"os"
|
|
"path/filepath"
|
|
"testing"
|
|
|
|
"github.com/spf13/cobra"
|
|
)
|
|
|
|
func TestGenMdDoc(t *testing.T) {
|
|
// We generate on subcommand so we have both subcommands and parents.
|
|
buf := new(bytes.Buffer)
|
|
if err := GenMarkdown(echoCmd, buf); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
output := buf.String()
|
|
|
|
checkStringContains(t, output, echoCmd.Long)
|
|
checkStringContains(t, output, echoCmd.Example)
|
|
checkStringContains(t, output, "boolone")
|
|
checkStringContains(t, output, "rootflag")
|
|
checkStringContains(t, output, rootCmd.Short)
|
|
checkStringContains(t, output, echoSubCmd.Short)
|
|
checkStringOmits(t, output, deprecatedCmd.Short)
|
|
checkStringContains(t, output, "Flags inherited from parent commands")
|
|
}
|
|
|
|
func TestGenMdDocWithNoLongOrSynopsis(t *testing.T) {
|
|
// We generate on subcommand so we have both subcommands and parents.
|
|
buf := new(bytes.Buffer)
|
|
if err := GenMarkdown(dummyCmd, buf); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
output := buf.String()
|
|
|
|
checkStringContains(t, output, dummyCmd.Example)
|
|
checkStringContains(t, output, dummyCmd.Short)
|
|
checkStringContains(t, output, "Flags inherited from parent commands")
|
|
checkStringOmits(t, output, "### Synopsis")
|
|
}
|
|
|
|
func TestGenMdNoHiddenParents(t *testing.T) {
|
|
// We generate on subcommand so we have both subcommands and parents.
|
|
for _, name := range []string{"rootflag", "strtwo"} {
|
|
f := rootCmd.PersistentFlags().Lookup(name)
|
|
f.Hidden = true
|
|
defer func() { f.Hidden = false }()
|
|
}
|
|
buf := new(bytes.Buffer)
|
|
if err := GenMarkdown(echoCmd, buf); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
output := buf.String()
|
|
|
|
checkStringContains(t, output, echoCmd.Long)
|
|
checkStringContains(t, output, echoCmd.Example)
|
|
checkStringContains(t, output, "boolone")
|
|
checkStringOmits(t, output, "rootflag")
|
|
checkStringContains(t, output, rootCmd.Short)
|
|
checkStringContains(t, output, echoSubCmd.Short)
|
|
checkStringOmits(t, output, deprecatedCmd.Short)
|
|
checkStringOmits(t, output, "Flags inherited from parent commands")
|
|
}
|
|
|
|
func TestGenMdNoTag(t *testing.T) {
|
|
rootCmd.DisableAutoGenTag = true
|
|
defer func() { rootCmd.DisableAutoGenTag = false }()
|
|
|
|
buf := new(bytes.Buffer)
|
|
if err := GenMarkdown(rootCmd, buf); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
output := buf.String()
|
|
|
|
checkStringOmits(t, output, "Auto generated")
|
|
}
|
|
|
|
func TestGenMdTree(t *testing.T) {
|
|
c := &cobra.Command{Use: "do [OPTIONS] arg1 arg2"}
|
|
tmpdir, err := ioutil.TempDir("", "test-gen-md-tree")
|
|
if err != nil {
|
|
t.Fatalf("Failed to create tmpdir: %v", err)
|
|
}
|
|
defer os.RemoveAll(tmpdir)
|
|
|
|
if err := GenMarkdownTree(c, tmpdir); err != nil {
|
|
t.Fatalf("GenMarkdownTree failed: %v", err)
|
|
}
|
|
|
|
if _, err := os.Stat(filepath.Join(tmpdir, "do.md")); err != nil {
|
|
t.Fatalf("Expected file 'do.md' to exist")
|
|
}
|
|
}
|
|
|
|
func BenchmarkGenMarkdownToFile(b *testing.B) {
|
|
file, err := ioutil.TempFile("", "")
|
|
if err != nil {
|
|
b.Fatal(err)
|
|
}
|
|
defer os.Remove(file.Name())
|
|
defer file.Close()
|
|
|
|
b.ResetTimer()
|
|
for i := 0; i < b.N; i++ {
|
|
if err := GenMarkdown(rootCmd, file); err != nil {
|
|
b.Fatal(err)
|
|
}
|
|
}
|
|
}
|