Have tsconfig for harness

Gulpfile.ts

@@ -85,12 +85,9 @@ let host = cmdLineOptions["host"];
 
 // Constants
 const compilerDirectory = "src/compiler/";
-const servicesDirectory = "src/services/";
-const serverDirectory = "src/server/";
 const harnessDirectory = "src/harness/";
 const libraryDirectory = "src/lib/";
 const scriptsDirectory = "scripts/";
-const unittestsDirectory = "tests/cases/unittests/";
 const docDirectory = "doc/";
 
 const builtDirectory = "built/";
@@ -107,69 +104,6 @@ const nodeModulesPathPrefix = path.resolve("./node_modules/.bin/");
 const isWin = /^win/.test(process.platform);
 const mocha = path.join(nodeModulesPathPrefix, "mocha") + (isWin ? ".cmd" : "");
 
-const compilerSources = require("./src/compiler/tsconfig.json").files.map((file) => path.join(compilerDirectory, file));
-
-const servicesSources = require("./src/services/tsconfig.json").files.map((file) => path.join(servicesDirectory, file));
-
-const serverCoreSources = require("./src/server/tsconfig.json").files.map((file) => path.join(serverDirectory, file));
-
-const languageServiceLibrarySources = [
-    "editorServices.ts",
-    "protocol.d.ts",
-    "session.ts"
-].map(function (f) {
-    return path.join(serverDirectory, f);
-}).concat(servicesSources);
-
-const harnessCoreSources = [
-    "harness.ts",
-    "sourceMapRecorder.ts",
-    "harnessLanguageService.ts",
-    "fourslash.ts",
-    "runnerbase.ts",
-    "compilerRunner.ts",
-    "typeWriter.ts",
-    "fourslashRunner.ts",
-    "projectsRunner.ts",
-    "loggedIO.ts",
-    "rwcRunner.ts",
-    "test262Runner.ts",
-    "runner.ts"
-].map(function (f) {
-    return path.join(harnessDirectory, f);
-});
-
-const harnessSources = harnessCoreSources.concat([
-    "incrementalParser.ts",
-    "jsDocParsing.ts",
-    "services/colorization.ts",
-    "services/documentRegistry.ts",
-    "services/preProcessFile.ts",
-    "services/patternMatcher.ts",
-    "session.ts",
-    "versionCache.ts",
-    "convertToBase64.ts",
-    "transpile.ts",
-    "reuseProgramStructure.ts",
-    "cachingInServerLSHost.ts",
-    "moduleResolution.ts",
-    "tsconfigParsing.ts",
-    "commandLineParsing.ts",
-    "convertCompilerOptionsFromJson.ts",
-    "convertTypingOptionsFromJson.ts",
-    "tsserverProjectSystem.ts",
-    "matchFiles.ts",
-].map(function (f) {
-    return path.join(unittestsDirectory, f);
-})).concat([
-    "protocol.d.ts",
-    "session.ts",
-    "client.ts",
-    "editorServices.ts"
-].map(function (f) {
-    return path.join(serverDirectory, f);
-}));
-
 const es2015LibrarySources = [
     "es2015.core.d.ts",
     "es2015.collection.d.ts",
@@ -500,21 +434,18 @@ const tsserverLibraryFile = path.join(builtLocalDirectory, "tsserverlibrary.js")
 const tsserverLibraryDefinitionFile = path.join(builtLocalDirectory, "tsserverlibrary.d.ts");
 
 gulp.task(tsserverLibraryFile, false, [servicesFile], (done) => {
-    const settings: tsc.Settings = getCompilerSettings({
-        declaration: true,
-        outFile: tsserverLibraryFile
-    }, /*useBuiltCompiler*/ true);
-    const {js, dts}: {js: NodeJS.ReadableStream, dts: NodeJS.ReadableStream} = gulp.src(languageServiceLibrarySources)
+    const serverLibraryProject = tsc.createProject("src/server/tsconfig.library.json", getCompilerSettings({}, /*useBuiltCompiler*/ true));
+    const {js, dts}: {js: NodeJS.ReadableStream, dts: NodeJS.ReadableStream} = serverLibraryProject.src()
         .pipe(sourcemaps.init())
         .pipe(newer(tsserverLibraryFile))
-        .pipe(tsc(settings));
+        .pipe(tsc(serverLibraryProject));
 
     return merge2([
         js.pipe(prependCopyright())
           .pipe(sourcemaps.write("."))
-          .pipe(gulp.dest(".")),
+          .pipe(gulp.dest(builtLocalDirectory)),
         dts.pipe(prependCopyright())
-        .pipe(gulp.dest("."))
+        .pipe(gulp.dest(builtLocalDirectory))
     ]);
 });
 
@@ -583,15 +514,13 @@ gulp.task("LKG", "Makes a new LKG out of the built js files", ["clean", "dontUse
 // Task to build the tests infrastructure using the built compiler
 const run = path.join(builtLocalDirectory, "run.js");
 gulp.task(run, false, [servicesFile], () => {
-    const settings: tsc.Settings = getCompilerSettings({
-        outFile: run
-    }, /*useBuiltCompiler*/ true);
-    return gulp.src(harnessSources)
+    const testProject = tsc.createProject("src/harness/tsconfig.json", getCompilerSettings({}, /*useBuiltCompiler*/true));
+    return testProject.src()
         .pipe(newer(run))
         .pipe(sourcemaps.init())
-        .pipe(tsc(settings))
+        .pipe(tsc(testProject))
         .pipe(sourcemaps.write(".", { includeContent: false, sourceRoot: "../../" }))
-        .pipe(gulp.dest("."));
+        .pipe(gulp.dest(builtLocalDirectory));
 });
 
 const internalTests = "internal/";
@@ -766,13 +695,11 @@ gulp.task(nodeServerOutFile, false, [servicesFile], () => {
 });
 
 gulp.task("browserify", "Runs browserify on run.js to produce a file suitable for running tests in the browser", [servicesFile], (done) => {
-    const settings: tsc.Settings = getCompilerSettings({
-        outFile: "built/local/bundle.js"
-    }, /*useBuiltCompiler*/ true);
-    return gulp.src(harnessSources)
+    const testProject = tsc.createProject("src/harness/tsconfig.json", getCompilerSettings({ outFile: "built/local/bundle.js" }, /*useBuiltCompiler*/ true));
+    return testProject.src()
         .pipe(newer("built/local/bundle.js"))
         .pipe(sourcemaps.init())
-        .pipe(tsc(settings))
+        .pipe(tsc(testProject))
         .pipe(through2.obj((file, enc, next) => {
             browserify(intoStream(file.contents))
                 .bundle((err, res) => {
@@ -1013,36 +940,38 @@ function lintFile(options, path) {
     return lintFileContents(options, path, contents);
 }
 
-const lintTargets = ["Gulpfile.ts"]
-    .concat(compilerSources)
-    .concat(harnessSources)
-    // Other harness sources
-    .concat(["instrumenter.ts"].map(function(f) { return path.join(harnessDirectory, f); }))
-    .concat(serverCoreSources)
-    .concat(tslintRulesFiles)
-    .concat(servicesSources);
+const lintTargets = [
+    "Gulpfile.ts",
+    "src/compiler/**/*.ts",
+    "src/harness/**/*.ts",
+    "tests/cases/unittests/**/*.ts",
+    "!tests/cases/unittests/services/formatting/**/*.ts",
+    "src/server/**/*.ts",
+    "scripts/tslint/**/*.ts",
+    "src/services/**/*.ts",
+];
 
 
 gulp.task("lint", "Runs tslint on the compiler sources. Optional arguments are: --f[iles]=regex", ["build-rules"], () => {
+    const fileMatcher = RegExp(cmdLineOptions["files"]);
     const lintOptions = getLinterOptions();
     let failed = 0;
-    const fileMatcher = RegExp(cmdLineOptions["files"]);
-    const done = {};
-    for (const i in lintTargets) {
-        const target = lintTargets[i];
-        if (!done[target] && fileMatcher.test(target)) {
-            const result = lintFile(lintOptions, target);
+    return gulp.src(lintTargets)
+        .pipe(insert.transform((contents, file) => {
+            if (!fileMatcher.test(file.path)) return contents;
+            const result = lintFile(lintOptions, file.path);
             if (result.failureCount > 0) {
                 console.log(result.output);
                 failed += result.failureCount;
             }
-            done[target] = true;
-        }
-    }
-    if (failed > 0) {
-        console.error("Linter errors.");
-        process.exit(1);
-    }
+            return contents; // TODO (weswig): Automatically apply fixes? :3
+        }))
+        .on("end", () => {
+            if (failed > 0) {
+                console.error("Linter errors.");
+                process.exit(1);
+            }
+        });
 });