fix: #203 - Source file will now be marked as "saved" when updating f…

…rom file system.
dsherret · Jan 6, 2018 · fa0dd2c · fa0dd2c
1 parent e8c2339
commit fa0dd2c
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Showing 2 changed files with 3 additions and 0 deletions.
diff --git a/src/compiler/file/SourceFile.ts b/src/compiler/file/SourceFile.ts
@@ -617,6 +617,7 @@ export class SourceFile extends SourceFileBase<ts.SourceFile> {
             return FileSystemRefreshResult.NoChange;
 
         this.replaceText([0, this.getEnd()], fileText);
+        this.setIsSaved(true); // saved when loaded from file system
         return FileSystemRefreshResult.Updated;
     }
 }
diff --git a/src/tests/compiler/file/sourceFileTests.ts b/src/tests/compiler/file/sourceFileTests.ts
@@ -850,6 +850,7 @@ function myFunction(param: MyClass) {
             host.writeFileSync(filePath, newText);
             expect(sourceFile.refreshFromFileSystemSync()).to.equal(FileSystemRefreshResult.Updated);
             expect(firstChild.wasForgotten()).to.be.true;
+            expect(sourceFile.isSaved()).to.be.true;
             expect(sourceFile.getFullText()).to.equal(newText);
             host.deleteSync(filePath);
             expect(sourceFile.refreshFromFileSystemSync()).to.equal(FileSystemRefreshResult.Deleted);
@@ -880,6 +881,7 @@ function myFunction(param: MyClass) {
             await host.writeFile(filePath, newText);
             expect(await sourceFile.refreshFromFileSystem()).to.equal(FileSystemRefreshResult.Updated);
             expect(firstChild.wasForgotten()).to.be.true;
+            expect(sourceFile.isSaved()).to.be.true;
             expect(sourceFile.getFullText()).to.equal(newText);
             await host.delete(filePath);
             expect(await sourceFile.refreshFromFileSystem()).to.equal(FileSystemRefreshResult.Deleted);