mirror of
https://github.com/reactos/syzkaller.git
synced 2024-11-28 05:40:26 +00:00
240 lines
6.8 KiB
Go
240 lines
6.8 KiB
Go
// Copyright 2017 syzkaller project authors. All rights reserved.
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// Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
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package vcs
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import (
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"reflect"
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"strings"
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"testing"
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"time"
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)
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func TestParseCommit(t *testing.T) {
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tests := map[string]*Commit{
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`2075b16e32c26e4031b9fd3cbe26c54676a8fcb5
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rbtree: include rcu.h
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foobar@foobar.de
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Fri May 11 16:02:14 2018 -0700
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Since commit c1adf20052d8 ("Introduce rb_replace_node_rcu()")
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rbtree_augmented.h uses RCU related data structures but does not include
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the header file. It works as long as it gets somehow included before
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that and fails otherwise.
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Link: http://lkml.kernel.org/r/20180504103159.19938-1-bigeasy@linutronix.de
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Signed-off-by: Foo Bad Baz <another@email.de>
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Reviewed-by: <yetanother@email.org>
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Cc: Unrelated Guy <somewhere@email.com>
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Acked-by: Subsystem reviewer <Subsystem@reviewer.com>
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Reported-and-tested-by: and@me.com
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Reported-and-Tested-by: Name-name <name@name.com>
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Tested-by: Must be correct <mustbe@correct.com>
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Signed-off-by: Linux Master <linux@linux-foundation.org>
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`: &Commit{
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Hash: "2075b16e32c26e4031b9fd3cbe26c54676a8fcb5",
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Title: "rbtree: include rcu.h",
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Author: "foobar@foobar.de",
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CC: []string{
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"and@me.com",
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"foobar@foobar.de",
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"mustbe@correct.com",
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"name@name.com",
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"subsystem@reviewer.com",
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"yetanother@email.org",
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},
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Date: time.Date(2018, 5, 11, 16, 02, 14, 0, time.FixedZone("", -7*60*60)),
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},
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}
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for input, com := range tests {
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res, err := parseCommit([]byte(input))
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if err != nil && com != nil {
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t.Fatalf("want %+v, got error: %v", com, err)
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}
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if err == nil && com == nil {
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t.Fatalf("want error, got commit %+v", res)
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}
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if com == nil {
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continue
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}
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if com.Hash != res.Hash {
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t.Fatalf("want hash %q, got %q", com.Hash, res.Hash)
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}
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if com.Title != res.Title {
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t.Fatalf("want title %q, got %q", com.Title, res.Title)
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}
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if com.Author != res.Author {
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t.Fatalf("want author %q, got %q", com.Author, res.Author)
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}
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if !reflect.DeepEqual(com.CC, res.CC) {
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t.Fatalf("want CC %q, got %q", com.CC, res.CC)
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}
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if !com.Date.Equal(res.Date) {
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t.Fatalf("want date %v, got %v", com.Date, res.Date)
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}
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}
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}
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func TestCanonicalizeCommit(t *testing.T) {
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tests := map[string]string{
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"foo bar": "foo bar",
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" foo ": "foo",
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"UPSTREAM: foo bar": "foo bar",
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"BACKPORT: UPSTREAM: foo bar": "UPSTREAM: foo bar",
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}
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for in, want := range tests {
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got := CanonicalizeCommit(in)
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if got != want {
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t.Errorf("input %q: got %q, want %q", in, got, want)
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}
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}
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}
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func TestCheckRepoAddress(t *testing.T) {
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testPredicate(t, CheckRepoAddress, map[string]bool{
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"git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git": true,
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"https://github.com/torvalds/linux.git": true,
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"git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git": true,
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"git://git.cmpxchg.org/linux-mmots.git": true,
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"https://anonscm.debian.org/git/kernel/linux.git": true,
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"git://kernel.ubuntu.com/ubuntu/ubuntu-zesty.git": true,
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"http://host.xz:123/path/to/repo.git/": true,
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"": false,
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"foobar": false,
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"linux-next": false,
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"foo://kernel.ubuntu.com/ubuntu/ubuntu-zesty.git": false,
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"git://kernel/ubuntu.git": false,
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"git://kernel.com/ubuntu": false,
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"gitgit://kernel.ubuntu.com/ubuntu/ubuntu-zesty.git": false,
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})
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}
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func TestCheckBranch(t *testing.T) {
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testPredicate(t, CheckBranch, map[string]bool{
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"master": true,
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"core/core": true,
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"irq-irqdomain-for-linus": true,
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"timers/2038": true,
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"ubuntu-zesty/v4.9.4": true,
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"WIP.locking/atomics": true,
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"linux-4.9.y": true,
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"abi_spec": true,
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"@": false,
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"": false,
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})
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}
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func TestCheckCommitHash(t *testing.T) {
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testPredicate(t, CheckCommitHash, map[string]bool{
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"ff12bea91c22bba93d3ffc3034d813d686bc7eeb": true, // 40
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"eae05cb0aaeae05cb0aa": true, // 20
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"449dd6984d0eaabb": true, // 16
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"449dd6984d0e": true, // 12
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"eae05cb0aa": true, // 10
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"eae05cb0": true, // 8
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"": false,
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"aa": false,
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"eae05cb0aab": false,
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"xxxxxxxx": false,
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})
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}
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func testPredicate(t *testing.T, fn func(string) bool, tests map[string]bool) {
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for input, want := range tests {
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res := fn(input)
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if res != want {
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t.Errorf("%v: got %v, want %v", input, res, want)
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}
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}
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}
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func TestParseReleaseTags(t *testing.T) {
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input := `
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v3.1
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v2.6.12
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v2.6.39
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v3.0
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v3.10
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v2.6.13
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v3.11
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v3.19
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v3.9
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v3.2
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v4.9
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v2.6.32
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v4.0
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voo
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v1.foo
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v10.2.foo
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v1.2.
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v1.
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`
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want := []string{
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"v4.9",
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"v4.0",
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"v3.19",
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"v3.11",
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"v3.10",
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"v3.9",
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"v3.2",
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"v3.1",
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"v3.0",
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"v2.6.39",
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"v2.6.32",
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"v2.6.13",
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"v2.6.12",
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}
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got, err := parseReleaseTags([]byte(input))
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if err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(got, want) {
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t.Fatalf("got bad tags\ngot: %+v\nwant: %+v", got, want)
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}
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}
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func TestExtractFixTags(t *testing.T) {
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commits, err := extractFixTags(strings.NewReader(extractFixTagsInput), extractFixTagsEmail)
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if err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(commits, extractFixTagsOutput) {
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t.Fatalf("got : %+v\twant: %+v", commits, extractFixTagsOutput)
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}
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}
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const extractFixTagsEmail = "\"syzbot\" <syzbot@my.mail.com>"
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var extractFixTagsOutput = []FixCommit{
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{"8e4090902540da8c6e8f", "dashboard/app: bump max repros per bug to 10"},
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{"8e4090902540da8c6e8f", "executor: remove dead code"},
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{"a640a0fc325c29c3efcb", "executor: remove dead code"},
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{"8e4090902540da8c6e8fa640a0fc325c29c3efcb", "pkg/csource: fix string escaping bug"},
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}
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var extractFixTagsInput = `
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commit 73aba437a774237b1130837b856f3b40b3ec3bf0 (HEAD -> master, origin/master)
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Author: me <foo@bar.com>
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Date: Fri Dec 22 19:59:56 2017 +0100
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dashboard/app: bump max repros per bug to 10
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Reported-by: syzbot+8e4090902540da8c6e8f@my.mail.com
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commit 26cd53f078db858a6ccca338e13e7f4d1d291c22
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Author: me <foo@bar.com>
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Date: Fri Dec 22 13:42:27 2017 +0100
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executor: remove dead code
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Reported-by: syzbot+8e4090902540da8c6e8f@my.mail.com
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Reported-by: syzbot <syzbot+a640a0fc325c29c3efcb@my.mail.com>
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commit 7b62abdb0abadbaf7b3f3a23ab4d78485fbf9059
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Author: Dmitry Vyukov <dvyukov@google.com>
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Date: Fri Dec 22 11:59:09 2017 +0100
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pkg/csource: fix string escaping bug
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Reported-and-tested-by: syzbot+8e4090902540da8c6e8fa640a0fc325c29c3efcb@my.mail.com
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`
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