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93266dfcad
* logs last changed file. * Fixes race condition. --------- Co-authored-by: Alliballibaba <alliballibaba@gmail.com>
188 lines
7.2 KiB
Go
188 lines
7.2 KiB
Go
//go:build !nowatcher
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package watcher
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import (
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"path/filepath"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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)
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func TestDisallowOnEventTypeBiggerThan3(t *testing.T) {
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const fileName = "/some/path/watch-me.php"
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const eventType = 4
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watchPattern, err := parseFilePattern("/some/path")
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assert.NoError(t, err)
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assert.False(t, watchPattern.allowReload(fileName, eventType, 0))
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}
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func TestDisallowOnPathTypeBiggerThan2(t *testing.T) {
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const fileName = "/some/path/watch-me.php"
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const pathType = 3
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watchPattern, err := parseFilePattern("/some/path")
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assert.NoError(t, err)
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assert.False(t, watchPattern.allowReload(fileName, 0, pathType))
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}
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func TestWatchesCorrectDir(t *testing.T) {
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hasDir(t, "/path", "/path")
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hasDir(t, "/path/", "/path")
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hasDir(t, "/path/**/*.php", "/path")
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hasDir(t, "/path/*.php", "/path")
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hasDir(t, "/path/*/*.php", "/path")
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hasDir(t, "/path/?dir/*.php", "/path")
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hasDir(t, "/path/{dir1,dir2}/**/*.php", "/path")
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hasDir(t, ".", relativeDir(t, ""))
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hasDir(t, "./", relativeDir(t, ""))
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hasDir(t, "./**", relativeDir(t, ""))
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hasDir(t, "..", relativeDir(t, "/.."))
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}
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func TestValidRecursiveDirectories(t *testing.T) {
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shouldMatch(t, "/path", "/path/file.php")
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shouldMatch(t, "/path", "/path/subpath/file.php")
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shouldMatch(t, "/path/", "/path/subpath/file.php")
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shouldMatch(t, "/path**", "/path/subpath/file.php")
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shouldMatch(t, "/path/**", "/path/subpath/file.php")
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shouldMatch(t, "/path/**/", "/path/subpath/file.php")
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shouldMatch(t, ".", relativeDir(t, "file.php"))
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shouldMatch(t, ".", relativeDir(t, "subpath/file.php"))
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shouldMatch(t, "./**", relativeDir(t, "subpath/file.php"))
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shouldMatch(t, "..", relativeDir(t, "subpath/file.php"))
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}
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func TestInvalidRecursiveDirectories(t *testing.T) {
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shouldNotMatch(t, "/path", "/other/file.php")
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shouldNotMatch(t, "/path/**", "/other/file.php")
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shouldNotMatch(t, ".", "/other/file.php")
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}
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func TestValidNonRecursiveFilePatterns(t *testing.T) {
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shouldMatch(t, "/*.php", "/file.php")
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shouldMatch(t, "/path/*.php", "/path/file.php")
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shouldMatch(t, "/path/?ile.php", "/path/file.php")
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shouldMatch(t, "/path/file.php", "/path/file.php")
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shouldMatch(t, "*.php", relativeDir(t, "file.php"))
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shouldMatch(t, "./*.php", relativeDir(t, "file.php"))
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}
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func TestInValidNonRecursiveFilePatterns(t *testing.T) {
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shouldNotMatch(t, "/path/*.txt", "/path/file.php")
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shouldNotMatch(t, "/path/*.php", "/path/subpath/file.php")
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shouldNotMatch(t, "/*.php", "/path/file.php")
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shouldNotMatch(t, "*.txt", relativeDir(t, "file.php"))
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shouldNotMatch(t, "*.php", relativeDir(t, "subpath/file.php"))
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}
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func TestValidRecursiveFilePatterns(t *testing.T) {
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shouldMatch(t, "/path/**/*.php", "/path/file.php")
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shouldMatch(t, "/path/**/*.php", "/path/subpath/file.php")
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shouldMatch(t, "/path/**/?ile.php", "/path/subpath/file.php")
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shouldMatch(t, "/path/**/file.php", "/path/subpath/file.php")
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shouldMatch(t, "**/*.php", relativeDir(t, "file.php"))
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shouldMatch(t, "**/*.php", relativeDir(t, "subpath/file.php"))
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shouldMatch(t, "./**/*.php", relativeDir(t, "subpath/file.php"))
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}
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func TestInvalidRecursiveFilePatterns(t *testing.T) {
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shouldNotMatch(t, "/path/**/*.txt", "/path/file.php")
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shouldNotMatch(t, "/path/**/*.txt", "/other/file.php")
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shouldNotMatch(t, "/path/**/*.txt", "/path/subpath/file.php")
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shouldNotMatch(t, "/path/**/?ilm.php", "/path/subpath/file.php")
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shouldNotMatch(t, "**/*.php", "/other/file.php")
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shouldNotMatch(t, ".**/*.php", "/other/file.php")
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shouldNotMatch(t, "./**/*.php", "/other/file.php")
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}
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func TestValidDirectoryPatterns(t *testing.T) {
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shouldMatch(t, "/path/*/*.php", "/path/subpath/file.php")
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shouldMatch(t, "/path/*/*/*.php", "/path/subpath/subpath/file.php")
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shouldMatch(t, "/path/?/*.php", "/path/1/file.php")
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shouldMatch(t, "/path/**/vendor/*.php", "/path/vendor/file.php")
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shouldMatch(t, "/path/**/vendor/*.php", "/path/subpath/vendor/file.php")
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shouldMatch(t, "/path/**/vendor/**/*.php", "/path/vendor/file.php")
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shouldMatch(t, "/path/**/vendor/**/*.php", "/path/subpath/subpath/vendor/subpath/subpath/file.php")
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shouldMatch(t, "/path/**/vendor/*/*.php", "/path/subpath/subpath/vendor/subpath/file.php")
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shouldMatch(t, "/path*/path*/*", "/path1/path2/file.php")
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}
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func TestInvalidDirectoryPatterns(t *testing.T) {
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shouldNotMatch(t, "/path/subpath/*.php", "/path/other/file.php")
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shouldNotMatch(t, "/path/*/*.php", "/path/subpath/subpath/file.php")
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shouldNotMatch(t, "/path/?/*.php", "/path/subpath/file.php")
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shouldNotMatch(t, "/path/*/*/*.php", "/path/subpath/file.php")
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shouldNotMatch(t, "/path/*/*/*.php", "/path/subpath/subpath/subpath/file.php")
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shouldNotMatch(t, "/path/**/vendor/*.php", "/path/subpath/vendor/subpath/file.php")
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shouldNotMatch(t, "/path/**/vendor/*.php", "/path/subpath/file.php")
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shouldNotMatch(t, "/path/**/vendor/**/*.php", "/path/subpath/file.php")
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shouldNotMatch(t, "/path/**/vendor/**/*.txt", "/path/subpath/vendor/subpath/file.php")
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shouldNotMatch(t, "/path/**/vendor/**/*.php", "/path/subpath/subpath/subpath/file.php")
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shouldNotMatch(t, "/path/**/vendor/*/*.php", "/path/subpath/vendor/subpath/subpath/file.php")
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shouldNotMatch(t, "/path*/path*", "/path1/path1/file.php")
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}
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func TestValidExtendedPatterns(t *testing.T) {
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shouldMatch(t, "/path/*.{php}", "/path/file.php")
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shouldMatch(t, "/path/*.{php,twig}", "/path/file.php")
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shouldMatch(t, "/path/*.{php,twig}", "/path/file.twig")
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shouldMatch(t, "/path/**/{file.php,file.twig}", "/path/subpath/file.twig")
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shouldMatch(t, "/path/{dir1,dir2}/file.php", "/path/dir1/file.php")
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shouldMatch(t, "/path/{dir1,dir2}/file.php", "/path/dir2/file.php")
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shouldMatch(t, "/app/{app,config,resources}/**/*.php", "/app/app/subpath/file.php")
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shouldMatch(t, "/app/{app,config,resources}/**/*.php", "/app/config/subpath/file.php")
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}
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func TestInValidExtendedPatterns(t *testing.T) {
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shouldNotMatch(t, "/path/*.{php}", "/path/file.txt")
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shouldNotMatch(t, "/path/*.{php,twig}", "/path/file.txt")
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shouldNotMatch(t, "/path/{file.php,file.twig}", "/path/file.txt")
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shouldNotMatch(t, "/path/{dir1,dir2}/file.php", "/path/dir3/file.php")
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shouldNotMatch(t, "/path/{dir1,dir2}/**/*.php", "/path/dir1/subpath/file.txt")
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}
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func TestAnAssociatedEventTriggersTheWatcher(t *testing.T) {
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watchPattern, err := parseFilePattern("/**/*.php")
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assert.NoError(t, err)
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watchPattern.trigger = make(chan string)
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go handleWatcherEvent(watchPattern, "/path/temorary_file", "/path/file.php", 0, 0)
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var path string
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select {
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case path = <-watchPattern.trigger:
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assert.Equal(t, "/path/file.php", path, "should be associated file path")
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case <-time.After(2 * time.Second):
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assert.Fail(t, "associated watchPattern did not trigger after 2s")
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}
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}
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func relativeDir(t *testing.T, relativePath string) string {
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dir, err := filepath.Abs("./" + relativePath)
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assert.NoError(t, err)
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return dir
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}
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func hasDir(t *testing.T, pattern string, dir string) {
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watchPattern, err := parseFilePattern(pattern)
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assert.NoError(t, err)
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assert.Equal(t, dir, watchPattern.dir)
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}
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func shouldMatch(t *testing.T, pattern string, fileName string) {
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watchPattern, err := parseFilePattern(pattern)
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assert.NoError(t, err)
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assert.True(t, watchPattern.allowReload(fileName, 0, 0))
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}
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func shouldNotMatch(t *testing.T, pattern string, fileName string) {
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watchPattern, err := parseFilePattern(pattern)
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assert.NoError(t, err)
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assert.False(t, watchPattern.allowReload(fileName, 0, 0))
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}
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