153 lines
4.1 KiB
Go
153 lines
4.1 KiB
Go
// Copyright 2019 The gVisor 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.
|
|
|
|
// Binary proctor-go is a utility that facilitates language testing for Go.
|
|
|
|
// There are two types of Go tests: "Go tool tests" and "Go tests on disk".
|
|
// "Go tool tests" are found and executed using `go tool dist test`.
|
|
// "Go tests on disk" are found in the /test directory and are
|
|
// executed using `go run run.go`.
|
|
package main
|
|
|
|
import (
|
|
"flag"
|
|
"fmt"
|
|
"log"
|
|
"os"
|
|
"os/exec"
|
|
"path/filepath"
|
|
"regexp"
|
|
)
|
|
|
|
var (
|
|
list = flag.Bool("list", false, "list all available tests")
|
|
test = flag.String("test", "", "run a single test from the list of available tests")
|
|
version = flag.Bool("v", false, "print out the version of node that is installed")
|
|
|
|
dir = os.Getenv("LANG_DIR")
|
|
testDir = filepath.Join(dir, "test")
|
|
testRegEx = regexp.MustCompile(`^.+\.go$`)
|
|
|
|
// Directories with .dir contain helper files for tests.
|
|
// Exclude benchmarks and stress tests.
|
|
exclDirs = regexp.MustCompile(`^.+\/(bench|stress)\/.+$|^.+\.dir.+$`)
|
|
)
|
|
|
|
func main() {
|
|
flag.Parse()
|
|
|
|
if *list && *test != "" {
|
|
flag.PrintDefaults()
|
|
os.Exit(1)
|
|
}
|
|
if *list {
|
|
listTests()
|
|
return
|
|
}
|
|
if *version {
|
|
fmt.Println("Go version: ", os.Getenv("LANG_VER"), " is installed.")
|
|
return
|
|
}
|
|
runTest(*test)
|
|
}
|
|
|
|
func listTests() {
|
|
// Go tool dist test tests.
|
|
args := []string{"tool", "dist", "test", "-list"}
|
|
cmd := exec.Command(filepath.Join(dir, "bin/go"), args...)
|
|
cmd.Stdout, cmd.Stderr = os.Stdout, os.Stderr
|
|
if err := cmd.Run(); err != nil {
|
|
log.Fatalf("Failed to list: %v", err)
|
|
}
|
|
|
|
// Go tests on disk.
|
|
var tests []string
|
|
if err := filepath.Walk(testDir, func(path string, info os.FileInfo, err error) error {
|
|
name := filepath.Base(path)
|
|
|
|
if info.IsDir() {
|
|
return nil
|
|
}
|
|
|
|
if !testRegEx.MatchString(name) {
|
|
return nil
|
|
}
|
|
|
|
if exclDirs.MatchString(path) {
|
|
return nil
|
|
}
|
|
|
|
tests = append(tests, path)
|
|
return nil
|
|
}); err != nil {
|
|
log.Fatalf("Failed to walk %q: %v", dir, err)
|
|
}
|
|
|
|
for _, file := range tests {
|
|
fmt.Println(file)
|
|
}
|
|
}
|
|
|
|
func runTest(test string) {
|
|
toolArgs := []string{
|
|
"tool",
|
|
"dist",
|
|
"test",
|
|
}
|
|
diskArgs := []string{
|
|
"run",
|
|
"run.go",
|
|
"-v",
|
|
}
|
|
if test != "" {
|
|
// Check if test exists on disk by searching for file of the same name.
|
|
// This will determine whether or not it is a Go test on disk.
|
|
if _, err := os.Stat(test); err == nil {
|
|
relPath, err := filepath.Rel(testDir, test)
|
|
if err != nil {
|
|
log.Fatalf("Failed to get rel path: %v", err)
|
|
}
|
|
diskArgs = append(diskArgs, "--", relPath)
|
|
cmd := exec.Command(filepath.Join(dir, "bin/go"), diskArgs...)
|
|
cmd.Dir = testDir
|
|
cmd.Stdout, cmd.Stderr = os.Stdout, os.Stderr
|
|
if err := cmd.Run(); err != nil {
|
|
log.Fatalf("Failed to run: %v", err)
|
|
}
|
|
} else if os.IsNotExist(err) {
|
|
// File was not found, try running as Go tool test.
|
|
toolArgs = append(toolArgs, "-run", test)
|
|
cmd := exec.Command(filepath.Join(dir, "bin/go"), toolArgs...)
|
|
cmd.Stdout, cmd.Stderr = os.Stdout, os.Stderr
|
|
if err := cmd.Run(); err != nil {
|
|
log.Fatalf("Failed to run: %v", err)
|
|
}
|
|
} else {
|
|
log.Fatalf("Error searching for test: %v", err)
|
|
}
|
|
return
|
|
}
|
|
runAllTool := exec.Command(filepath.Join(dir, "bin/go"), toolArgs...)
|
|
runAllTool.Stdout, runAllTool.Stderr = os.Stdout, os.Stderr
|
|
if err := runAllTool.Run(); err != nil {
|
|
log.Fatalf("Failed to run: %v", err)
|
|
}
|
|
runAllDisk := exec.Command(filepath.Join(dir, "bin/go"), diskArgs...)
|
|
runAllDisk.Dir = testDir
|
|
runAllDisk.Stdout, runAllDisk.Stderr = os.Stdout, os.Stderr
|
|
if err := runAllDisk.Run(); err != nil {
|
|
log.Fatalf("Failed to run disk tests: %v", err)
|
|
}
|
|
}
|