mirror of
https://github.com/golang/go
synced 2024-11-26 07:38:00 -07:00
53 lines
1.5 KiB
Go
53 lines
1.5 KiB
Go
|
// Copyright 2019 The Go Authors. All rights reserved.
|
||
|
|
// Use of this source code is governed by a BSD-style
|
||
|
|
// license that can be found in the LICENSE file.
|
||
|
|
|
||
|
|
package main_test
|
||
|
|
|
||
|
|
import (
|
||
|
|
"bytes"
|
||
|
|
"os"
|
||
|
|
"os/exec"
|
||
|
|
"strings"
|
||
|
|
"testing"
|
||
|
|
)
|
||
|
|
|
||
|
|
// TestMarkov tests the code dependency of markov.xml.
|
||
|
|
func TestMarkov(t *testing.T) {
|
||
|
|
cmd := exec.Command("go", "run", "markov.go")
|
||
|
|
cmd.Stdin = strings.NewReader("foo")
|
||
|
|
cmd.Stderr = bytes.NewBuffer(nil)
|
||
|
|
out, err := cmd.Output()
|
||
|
|
if err != nil {
|
||
|
|
t.Fatalf("%s: %v\n%s", strings.Join(cmd.Args, " "), err, cmd.Stderr)
|
||
|
|
}
|
||
|
|
|
||
|
|
if !bytes.Equal(out, []byte("foo\n")) {
|
||
|
|
t.Fatalf(`%s with input "foo" did not output "foo":\n%s`, strings.Join(cmd.Args, " "), out)
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// TestPig tests the code dependency of functions.xml.
|
||
|
|
func TestPig(t *testing.T) {
|
||
|
|
cmd := exec.Command("go", "run", "pig.go")
|
||
|
|
cmd.Stderr = bytes.NewBuffer(nil)
|
||
|
|
out, err := cmd.Output()
|
||
|
|
if err != nil {
|
||
|
|
t.Fatalf("%s: %v\n%s", strings.Join(cmd.Args, " "), err, cmd.Stderr)
|
||
|
|
}
|
||
|
|
|
||
|
|
const want = "Wins, losses staying at k = 100: 210/990 (21.2%), 780/990 (78.8%)\n"
|
||
|
|
if !bytes.Contains(out, []byte(want)) {
|
||
|
|
t.Fatalf(`%s: unexpected output\ngot:\n%s\nwant output containing:\n%s`, strings.Join(cmd.Args, " "), out, want)
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// TestURLPoll tests the code dependency of sharemem.xml.
|
||
|
|
func TestURLPoll(t *testing.T) {
|
||
|
|
cmd := exec.Command("go", "build", "-o", os.DevNull, "urlpoll.go")
|
||
|
|
out, err := cmd.CombinedOutput()
|
||
|
|
if err != nil {
|
||
|
|
t.Fatalf("%s: %v\n%s", strings.Join(cmd.Args, " "), err, out)
|
||
|
|
}
|
||
|
|
}
|