Test

microsoft · Nov 15, 2023 · 455b356 · 455b356
1 parent e170bc5
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diff --git a/src/testRunner/unittests/tscWatch/watchEnvironment.ts b/src/testRunner/unittests/tscWatch/watchEnvironment.ts
@@ -689,6 +689,41 @@ describe("unittests:: tsc-watch:: watchEnvironment:: tsc-watch with different po
         });
     });
 
+    describe("with fsWatch with fsWatchWithTimestamp", () => {
+        function verify(fsWatchWithTimestamp: boolean) {
+            verifyTscWatch({
+                scenario,
+                subScenario: `fsWatch/fsWatchWithTimestamp ${fsWatchWithTimestamp}`,
+                commandLineArgs: ["-w", "--extendedDiagnostics"],
+                sys: () =>
+                    createWatchedSystem(
+                        {
+                            [libFile.path]: libFile.content,
+                            "/user/username/projects/myproject/main.ts": `export const x = 10;`,
+                            "/user/username/projects/myproject/tsconfig.json": jsonToReadableText({ files: ["main.ts"] }),
+                        },
+                        {
+                            currentDirectory: "/user/username/projects/myproject",
+                        },
+                    ),
+                edits: [
+                    {
+                        caption: "emulate access",
+                        edit: sys => sys.invokeFsWatches("/user/username/projects/myproject/main.ts", "change", /*modifiedTime*/ undefined, /*useTildeSuffix*/ undefined),
+                        timeouts: sys => sys.runQueuedTimeoutCallbacks(),
+                    },
+                    {
+                        caption: "modify file contents",
+                        edit: sys => sys.appendFile("/user/username/projects/myproject/main.ts", "export const y = 10;"),
+                        timeouts: sys => sys.runQueuedTimeoutCallbacks(),
+                    },
+                ],
+            });
+        }
+        verify(/*fsWatchWithTimestamp*/ true);
+        verify(/*fsWatchWithTimestamp*/ false);
+    });
+
     verifyTscWatch({
         scenario,
         subScenario: "fsEvent for change is repeated",

diff --git a/tests/baselines/reference/tscWatch/watchEnvironment/fsWatch/fsWatchWithTimestamp-false.js b/tests/baselines/reference/tscWatch/watchEnvironment/fsWatch/fsWatchWithTimestamp-false.js
@@ -0,0 +1,177 @@
+currentDirectory:: /user/username/projects/myproject useCaseSensitiveFileNames: false
+Input::
+//// [/a/lib/lib.d.ts]
+/// <reference no-default-lib="true"/>
+interface Boolean {}
+interface Function {}
+interface CallableFunction {}
+interface NewableFunction {}
+interface IArguments {}
+interface Number { toExponential: any; }
+interface Object {}
+interface RegExp {}
+interface String { charAt: any; }
+interface Array<T> { length: number; [n: number]: T; }
+
+//// [/user/username/projects/myproject/main.ts]
+export const x = 10;
+
+//// [/user/username/projects/myproject/tsconfig.json]
+{
+  "files": [
+    "main.ts"
+  ]
+}
+
+
+/a/lib/tsc.js -w --extendedDiagnostics
+Output::
+[[90m12:00:21 AM[0m] Starting compilation in watch mode...
+
+Current directory: /user/username/projects/myproject CaseSensitiveFileNames: false
+FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined Config file
+Synchronizing program
+CreatingProgramWith::
+  roots: ["/user/username/projects/myproject/main.ts"]
+  options: {"watch":true,"extendedDiagnostics":true,"configFilePath":"/user/username/projects/myproject/tsconfig.json"}
+FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/main.ts 250 undefined Source file
+FileWatcher:: Added:: WatchInfo: /a/lib/lib.d.ts 250 undefined Source file
+DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Type roots
+Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Type roots
+DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Type roots
+Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Type roots
+[[90m12:00:24 AM[0m] Found 0 errors. Watching for file changes.
+
+
+
+//// [/user/username/projects/myproject/main.js]
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.x = void 0;
+exports.x = 10;
+
+
+
+PolledWatches::
+/user/username/projects/myproject/node_modules/@types: *new*
+  {"pollingInterval":500}
+/user/username/projects/node_modules/@types: *new*
+  {"pollingInterval":500}
+
+FsWatches::
+/a/lib/lib.d.ts: *new*
+  {}
+/user/username/projects/myproject/main.ts: *new*
+  {}
+/user/username/projects/myproject/tsconfig.json: *new*
+  {}
+
+Program root files: [
+  "/user/username/projects/myproject/main.ts"
+]
+Program options: {
+  "watch": true,
+  "extendedDiagnostics": true,
+  "configFilePath": "/user/username/projects/myproject/tsconfig.json"
+}
+Program structureReused: Not
+Program files::
+/a/lib/lib.d.ts
+/user/username/projects/myproject/main.ts
+
+Semantic diagnostics in builder refreshed for::
+/a/lib/lib.d.ts
+/user/username/projects/myproject/main.ts
+
+Shape signatures in builder refreshed for::
+/a/lib/lib.d.ts (used version)
+/user/username/projects/myproject/main.ts (used version)
+
+exitCode:: ExitStatus.undefined
+
+Change:: emulate access
+
+Input::
+
+Output::
+FileWatcher:: Triggered with /user/username/projects/myproject/main.ts 1:: WatchInfo: /user/username/projects/myproject/main.ts 250 undefined Source file
+Scheduling update
+Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/main.ts 1:: WatchInfo: /user/username/projects/myproject/main.ts 250 undefined Source file
+
+
+Timeout callback:: count: 1
+1: timerToUpdateProgram *new*
+
+Before running Timeout callback:: count: 1
+1: timerToUpdateProgram
+
+After running Timeout callback:: count: 0
+Output::
+Synchronizing program
+
+
+
+
+exitCode:: ExitStatus.undefined
+
+Change:: modify file contents
+
+Input::
+//// [/user/username/projects/myproject/main.ts]
+export const x = 10;export const y = 10;
+
+
+Output::
+FileWatcher:: Triggered with /user/username/projects/myproject/main.ts 1:: WatchInfo: /user/username/projects/myproject/main.ts 250 undefined Source file
+Scheduling update
+Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/main.ts 1:: WatchInfo: /user/username/projects/myproject/main.ts 250 undefined Source file
+
+
+Timeout callback:: count: 1
+2: timerToUpdateProgram *new*
+
+Before running Timeout callback:: count: 1
+2: timerToUpdateProgram
+
+After running Timeout callback:: count: 0
+Output::
+Synchronizing program
+[[90m12:00:27 AM[0m] File change detected. Starting incremental compilation...
+
+CreatingProgramWith::
+  roots: ["/user/username/projects/myproject/main.ts"]
+  options: {"watch":true,"extendedDiagnostics":true,"configFilePath":"/user/username/projects/myproject/tsconfig.json"}
+[[90m12:00:31 AM[0m] Found 0 errors. Watching for file changes.
+
+
+
+//// [/user/username/projects/myproject/main.js]
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.y = exports.x = void 0;
+exports.x = 10;
+exports.y = 10;
+
+
+
+
+Program root files: [
+  "/user/username/projects/myproject/main.ts"
+]
+Program options: {
+  "watch": true,
+  "extendedDiagnostics": true,
+  "configFilePath": "/user/username/projects/myproject/tsconfig.json"
+}
+Program structureReused: Completely
+Program files::
+/a/lib/lib.d.ts
+/user/username/projects/myproject/main.ts
+
+Semantic diagnostics in builder refreshed for::
+/user/username/projects/myproject/main.ts
+
+Shape signatures in builder refreshed for::
+/user/username/projects/myproject/main.ts (computed .d.ts)
+
+exitCode:: ExitStatus.undefined
diff --git a/tests/baselines/reference/tscWatch/watchEnvironment/fsWatch/fsWatchWithTimestamp-true.js b/tests/baselines/reference/tscWatch/watchEnvironment/fsWatch/fsWatchWithTimestamp-true.js
@@ -0,0 +1,177 @@
+currentDirectory:: /user/username/projects/myproject useCaseSensitiveFileNames: false
+Input::
+//// [/a/lib/lib.d.ts]
+/// <reference no-default-lib="true"/>
+interface Boolean {}
+interface Function {}
+interface CallableFunction {}
+interface NewableFunction {}
+interface IArguments {}
+interface Number { toExponential: any; }
+interface Object {}
+interface RegExp {}
+interface String { charAt: any; }
+interface Array<T> { length: number; [n: number]: T; }
+
+//// [/user/username/projects/myproject/main.ts]
+export const x = 10;
+
+//// [/user/username/projects/myproject/tsconfig.json]
+{
+  "files": [
+    "main.ts"
+  ]
+}
+
+
+/a/lib/tsc.js -w --extendedDiagnostics
+Output::
+[[90m12:00:21 AM[0m] Starting compilation in watch mode...
+
+Current directory: /user/username/projects/myproject CaseSensitiveFileNames: false
+FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined Config file
+Synchronizing program
+CreatingProgramWith::
+  roots: ["/user/username/projects/myproject/main.ts"]
+  options: {"watch":true,"extendedDiagnostics":true,"configFilePath":"/user/username/projects/myproject/tsconfig.json"}
+FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/main.ts 250 undefined Source file
+FileWatcher:: Added:: WatchInfo: /a/lib/lib.d.ts 250 undefined Source file
+DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Type roots
+Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Type roots
+DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Type roots
+Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Type roots
+[[90m12:00:24 AM[0m] Found 0 errors. Watching for file changes.
+
+
+
+//// [/user/username/projects/myproject/main.js]
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.x = void 0;
+exports.x = 10;
+
+
+
+PolledWatches::
+/user/username/projects/myproject/node_modules/@types: *new*
+  {"pollingInterval":500}
+/user/username/projects/node_modules/@types: *new*
+  {"pollingInterval":500}
+
+FsWatches::
+/a/lib/lib.d.ts: *new*
+  {}
+/user/username/projects/myproject/main.ts: *new*
+  {}
+/user/username/projects/myproject/tsconfig.json: *new*
+  {}
+
+Program root files: [
+  "/user/username/projects/myproject/main.ts"
+]
+Program options: {
+  "watch": true,
+  "extendedDiagnostics": true,
+  "configFilePath": "/user/username/projects/myproject/tsconfig.json"
+}
+Program structureReused: Not
+Program files::
+/a/lib/lib.d.ts
+/user/username/projects/myproject/main.ts
+
+Semantic diagnostics in builder refreshed for::
+/a/lib/lib.d.ts
+/user/username/projects/myproject/main.ts
+
+Shape signatures in builder refreshed for::
+/a/lib/lib.d.ts (used version)
+/user/username/projects/myproject/main.ts (used version)
+
+exitCode:: ExitStatus.undefined
+
+Change:: emulate access
+
+Input::
+
+Output::
+FileWatcher:: Triggered with /user/username/projects/myproject/main.ts 1:: WatchInfo: /user/username/projects/myproject/main.ts 250 undefined Source file
+Scheduling update
+Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/main.ts 1:: WatchInfo: /user/username/projects/myproject/main.ts 250 undefined Source file
+
+
+Timeout callback:: count: 1
+1: timerToUpdateProgram *new*
+
+Before running Timeout callback:: count: 1
+1: timerToUpdateProgram
+
+After running Timeout callback:: count: 0
+Output::
+Synchronizing program
+
+
+
+
+exitCode:: ExitStatus.undefined
+
+Change:: modify file contents
+
+Input::
+//// [/user/username/projects/myproject/main.ts]
+export const x = 10;export const y = 10;
+
+
+Output::
+FileWatcher:: Triggered with /user/username/projects/myproject/main.ts 1:: WatchInfo: /user/username/projects/myproject/main.ts 250 undefined Source file
+Scheduling update
+Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/main.ts 1:: WatchInfo: /user/username/projects/myproject/main.ts 250 undefined Source file
+
+
+Timeout callback:: count: 1
+2: timerToUpdateProgram *new*
+
+Before running Timeout callback:: count: 1
+2: timerToUpdateProgram
+
+After running Timeout callback:: count: 0
+Output::
+Synchronizing program
+[[90m12:00:27 AM[0m] File change detected. Starting incremental compilation...
+
+CreatingProgramWith::
+  roots: ["/user/username/projects/myproject/main.ts"]
+  options: {"watch":true,"extendedDiagnostics":true,"configFilePath":"/user/username/projects/myproject/tsconfig.json"}
+[[90m12:00:31 AM[0m] Found 0 errors. Watching for file changes.
+
+
+
+//// [/user/username/projects/myproject/main.js]
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.y = exports.x = void 0;
+exports.x = 10;
+exports.y = 10;
+
+
+
+
+Program root files: [
+  "/user/username/projects/myproject/main.ts"
+]
+Program options: {
+  "watch": true,
+  "extendedDiagnostics": true,
+  "configFilePath": "/user/username/projects/myproject/tsconfig.json"
+}
+Program structureReused: Completely
+Program files::
+/a/lib/lib.d.ts
+/user/username/projects/myproject/main.ts
+
+Semantic diagnostics in builder refreshed for::
+/user/username/projects/myproject/main.ts
+
+Shape signatures in builder refreshed for::
+/user/username/projects/myproject/main.ts (computed .d.ts)
+
+exitCode:: ExitStatus.undefined