OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	12/01/2022 06:13:58 PM	rwxr-xr-x
📄 allocs.go	1.36 KB	12/01/2022 06:13:01 PM	rw-r--r--
📄 allocs_test.go	817 bytes	12/01/2022 06:13:01 PM	rw-r--r--
📄 benchmark.go	23.08 KB	12/01/2022 06:13:01 PM	rw-r--r--
📄 benchmark_test.go	4.4 KB	12/01/2022 06:13:01 PM	rw-r--r--
📄 cover.go	3.26 KB	12/01/2022 06:13:01 PM	rw-r--r--
📄 example.go	2.7 KB	12/01/2022 06:13:01 PM	rw-r--r--
📄 export_test.go	207 bytes	12/01/2022 06:13:01 PM	rw-r--r--
📁 fstest	-	12/01/2022 06:13:56 PM	rwxr-xr-x
📄 fuzz.go	22.27 KB	12/01/2022 06:13:01 PM	rw-r--r--
📄 helper_test.go	2.31 KB	12/01/2022 06:13:01 PM	rw-r--r--
📄 helperfuncs_test.go	2.39 KB	12/01/2022 06:13:01 PM	rw-r--r--
📁 internal	-	12/01/2022 06:13:56 PM	rwxr-xr-x
📁 iotest	-	12/01/2022 06:13:56 PM	rwxr-xr-x
📄 match.go	7.03 KB	12/01/2022 06:13:01 PM	rw-r--r--
📄 match_test.go	6.75 KB	12/01/2022 06:13:01 PM	rw-r--r--
📄 panic_test.go	6.04 KB	12/01/2022 06:13:01 PM	rw-r--r--
📁 quick	-	12/01/2022 06:13:56 PM	rwxr-xr-x
📄 run_example.go	1.25 KB	12/01/2022 06:13:01 PM	rw-r--r--
📄 run_example_js.go	1.73 KB	12/01/2022 06:13:01 PM	rw-r--r--
📄 sub_test.go	22.63 KB	12/01/2022 06:13:01 PM	rw-r--r--
📄 testing.go	64.38 KB	12/01/2022 06:13:01 PM	rw-r--r--
📄 testing_other.go	386 bytes	12/01/2022 06:13:01 PM	rw-r--r--
📄 testing_test.go	4.72 KB	12/01/2022 06:13:01 PM	rw-r--r--
📄 testing_windows.go	751 bytes	12/01/2022 06:13:01 PM	rw-r--r--

Editing: panic_test.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 testing_test

import (
	"flag"
	"fmt"
	"internal/testenv"
	"os"
	"os/exec"
	"regexp"
	"strings"
	"testing"
)

var testPanicTest = flag.String("test_panic_test", "", "TestPanic: indicates which test should panic")
var testPanicParallel = flag.Bool("test_panic_parallel", false, "TestPanic: run subtests in parallel")
var testPanicCleanup = flag.Bool("test_panic_cleanup", false, "TestPanic: indicates whether test should call Cleanup")
var testPanicCleanupPanic = flag.String("test_panic_cleanup_panic", "", "TestPanic: indicate whether test should call Cleanup function that panics")

func TestPanic(t *testing.T) {
	testenv.MustHaveExec(t)

testCases := []struct {
		desc  string
		flags []string
		want  string
	}{{
		desc:  "root test panics",
		flags: []string{"-test_panic_test=TestPanicHelper"},
		want: `
--- FAIL: TestPanicHelper (N.NNs)
    panic_test.go:NNN: TestPanicHelper
`,
	}, {
		desc:  "subtest panics",
		flags: []string{"-test_panic_test=TestPanicHelper/1"},
		want: `
--- FAIL: TestPanicHelper (N.NNs)
    panic_test.go:NNN: TestPanicHelper
    --- FAIL: TestPanicHelper/1 (N.NNs)
        panic_test.go:NNN: TestPanicHelper/1
`,
	}, {
		desc:  "subtest panics with cleanup",
		flags: []string{"-test_panic_test=TestPanicHelper/1", "-test_panic_cleanup"},
		want: `
ran inner cleanup 1
ran middle cleanup 1
ran outer cleanup
--- FAIL: TestPanicHelper (N.NNs)
    panic_test.go:NNN: TestPanicHelper
    --- FAIL: TestPanicHelper/1 (N.NNs)
        panic_test.go:NNN: TestPanicHelper/1
`,
	}, {
		desc:  "subtest panics with outer cleanup panic",
		flags: []string{"-test_panic_test=TestPanicHelper/1", "-test_panic_cleanup", "-test_panic_cleanup_panic=outer"},
		want: `
ran inner cleanup 1
ran middle cleanup 1
ran outer cleanup
--- FAIL: TestPanicHelper (N.NNs)
    panic_test.go:NNN: TestPanicHelper
`,
	}, {
		desc:  "subtest panics with middle cleanup panic",
		flags: []string{"-test_panic_test=TestPanicHelper/1", "-test_panic_cleanup", "-test_panic_cleanup_panic=middle"},
		want: `
ran inner cleanup 1
ran middle cleanup 1
ran outer cleanup
--- FAIL: TestPanicHelper (N.NNs)
    panic_test.go:NNN: TestPanicHelper
    --- FAIL: TestPanicHelper/1 (N.NNs)
        panic_test.go:NNN: TestPanicHelper/1
`,
	}, {
		desc:  "subtest panics with inner cleanup panic",
		flags: []string{"-test_panic_test=TestPanicHelper/1", "-test_panic_cleanup", "-test_panic_cleanup_panic=inner"},
		want: `
ran inner cleanup 1
ran middle cleanup 1
ran outer cleanup
--- FAIL: TestPanicHelper (N.NNs)
    panic_test.go:NNN: TestPanicHelper
    --- FAIL: TestPanicHelper/1 (N.NNs)
        panic_test.go:NNN: TestPanicHelper/1
`,
	}, {
		desc:  "parallel subtest panics with cleanup",
		flags: []string{"-test_panic_test=TestPanicHelper/1", "-test_panic_cleanup", "-test_panic_parallel"},
		want: `
ran inner cleanup 1
ran middle cleanup 1
ran outer cleanup
--- FAIL: TestPanicHelper (N.NNs)
    panic_test.go:NNN: TestPanicHelper
    --- FAIL: TestPanicHelper/1 (N.NNs)
        panic_test.go:NNN: TestPanicHelper/1
`,
	}, {
		desc:  "parallel subtest panics with outer cleanup panic",
		flags: []string{"-test_panic_test=TestPanicHelper/1", "-test_panic_cleanup", "-test_panic_cleanup_panic=outer", "-test_panic_parallel"},
		want: `
ran inner cleanup 1
ran middle cleanup 1
ran outer cleanup
--- FAIL: TestPanicHelper (N.NNs)
    panic_test.go:NNN: TestPanicHelper
`,
	}, {
		desc:  "parallel subtest panics with middle cleanup panic",
		flags: []string{"-test_panic_test=TestPanicHelper/1", "-test_panic_cleanup", "-test_panic_cleanup_panic=middle", "-test_panic_parallel"},
		want: `
ran inner cleanup 1
ran middle cleanup 1
ran outer cleanup
--- FAIL: TestPanicHelper (N.NNs)
    panic_test.go:NNN: TestPanicHelper
    --- FAIL: TestPanicHelper/1 (N.NNs)
        panic_test.go:NNN: TestPanicHelper/1
`,
	}, {
		desc:  "parallel subtest panics with inner cleanup panic",
		flags: []string{"-test_panic_test=TestPanicHelper/1", "-test_panic_cleanup", "-test_panic_cleanup_panic=inner", "-test_panic_parallel"},
		want: `
ran inner cleanup 1
ran middle cleanup 1
ran outer cleanup
--- FAIL: TestPanicHelper (N.NNs)
    panic_test.go:NNN: TestPanicHelper
    --- FAIL: TestPanicHelper/1 (N.NNs)
        panic_test.go:NNN: TestPanicHelper/1
`,
	}}
	for _, tc := range testCases {
		t.Run(tc.desc, func(t *testing.T) {
			cmd := exec.Command(os.Args[0], "-test.run=TestPanicHelper")
			cmd.Args = append(cmd.Args, tc.flags...)
			cmd.Env = append(os.Environ(), "GO_WANT_HELPER_PROCESS=1")
			b, _ := cmd.CombinedOutput()
			got := string(b)
			want := strings.TrimSpace(tc.want)
			re := makeRegexp(want)
			if ok, err := regexp.MatchString(re, got); !ok || err != nil {
				t.Errorf("output:\ngot:\n%s\nwant:\n%s", got, want)
			}
		})
	}
}

func makeRegexp(s string) string {
	s = regexp.QuoteMeta(s)
	s = strings.ReplaceAll(s, ":NNN:", `:\d+:`)
	s = strings.ReplaceAll(s, "N\\.NNs", `\d*\.\d*s`)
	return s
}

func TestPanicHelper(t *testing.T) {
	if os.Getenv("GO_WANT_HELPER_PROCESS") != "1" {
		return
	}
	t.Log(t.Name())
	if t.Name() == *testPanicTest {
		panic("panic")
	}
	switch *testPanicCleanupPanic {
	case "", "outer", "middle", "inner":
	default:
		t.Fatalf("bad -test_panic_cleanup_panic: %s", *testPanicCleanupPanic)
	}
	t.Cleanup(func() {
		fmt.Println("ran outer cleanup")
		if *testPanicCleanupPanic == "outer" {
			panic("outer cleanup")
		}
	})
	for i := 0; i < 3; i++ {
		i := i
		t.Run(fmt.Sprintf("%v", i), func(t *testing.T) {
			chosen := t.Name() == *testPanicTest
			if chosen && *testPanicCleanup {
				t.Cleanup(func() {
					fmt.Printf("ran middle cleanup %d\n", i)
					if *testPanicCleanupPanic == "middle" {
						panic("middle cleanup")
					}
				})
			}
			if chosen && *testPanicParallel {
				t.Parallel()
			}
			t.Log(t.Name())
			if chosen {
				if *testPanicCleanup {
					t.Cleanup(func() {
						fmt.Printf("ran inner cleanup %d\n", i)
						if *testPanicCleanupPanic == "inner" {
							panic("inner cleanup")
						}
					})
				}
				panic("panic")
			}
		})
	}
}