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Move the polling settings to sys instead of watch utilities

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This commit is contained in:
Sheetal Nandi
2018-01-16 13:15:39 -08:00
parent 09caaa3775
commit fa8d4cba78
7 changed files with 144 additions and 124 deletions
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10
src/harness/virtualFileSystemWithWatch.ts
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@@ -262,6 +262,7 @@ interface Array<T> {}`
readonly watchedFiles = createMultiMap<TestFileWatcher>();
private readonly executingFilePath: string;
private readonly currentDirectory: string;
private readonly dynamicPriorityWatchFile: HostWatchFile;
constructor(public withSafeList: boolean, public useCaseSensitiveFileNames: boolean, executingFilePath: string, currentDirectory: string, fileOrFolderList: ReadonlyArray<FileOrFolder>, public readonly newLine = "\n", public readonly useWindowsStylePath?: boolean, private readonly environmentVariables?: Map<string>) {
this.getCanonicalFileName = createGetCanonicalFileName(useCaseSensitiveFileNames);
@@ -269,6 +270,9 @@ interface Array<T> {}`
this.executingFilePath = this.getHostSpecificPath(executingFilePath);
this.currentDirectory = this.getHostSpecificPath(currentDirectory);
this.reloadFS(fileOrFolderList);
this.dynamicPriorityWatchFile = this.environmentVariables && this.environmentVariables.get("TSC_WATCHOPTION") === "DynamicPriorityPolling" ?
createDynamicPriorityPollingWatchFile(this) :
undefined;
}
getNewLine() {
@@ -602,7 +606,11 @@ interface Array<T> {}`
return Harness.mockHash(s);
}
watchFile(fileName: string, cb: FileWatcherCallback) {
watchFile(fileName: string, cb: FileWatcherCallback, pollingInterval: number) {
if (this.dynamicPriorityWatchFile) {
return this.dynamicPriorityWatchFile(fileName, cb, pollingInterval);
}
const path = this.toFullPath(fileName);
const callback: TestFileWatcher = { fileName, cb };
this.watchedFiles.add(path, callback);