chore: try fix flaky test

sveltejs · Nov 16, 2023 · 30afe40 · 30afe40
1 parent d7457f4
commit 30afe40
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Showing 3 changed files with 31 additions and 1 deletion.
diff --git a/packages/language-server/test/plugins/typescript/features/CompletionProvider.test.ts b/packages/language-server/test/plugins/typescript/features/CompletionProvider.test.ts
@@ -783,7 +783,7 @@ describe('CompletionProviderImpl', function () {
     async function openFileToBeImported(
         docManager: DocumentManager,
         completionProvider: CompletionsProviderImpl,
-        name = 'imported-file.svelte'
+        name = '../imported-file.svelte'
     ) {
         const filePath = join(testFilesDir, name);
         const hoverinfoDoc = docManager.openClientDocument(<any>{

diff --git a/packages/language-server/test/plugins/typescript/service.test.ts b/packages/language-server/test/plugins/typescript/service.test.ts
@@ -185,4 +185,33 @@ describe('service', () => {
             );
         }
     });
+
+    it('can open client file that do not exist in fs', async () => {
+        const dirPath = getRandomVirtualDirPath(testDir);
+        const { virtualSystem, lsDocumentContext, rootUris } = setup();
+
+        virtualSystem.writeFile(
+            path.join(dirPath, 'tsconfig.json'),
+            JSON.stringify({
+                compilerOptions: <ts.CompilerOptions>{
+                    checkJs: true,
+                    strict: true
+                }
+            })
+        );
+
+        const ls = await getService(
+            path.join(dirPath, 'random.svelte'),
+            rootUris,
+            lsDocumentContext
+        );
+
+        const document = new Document(pathToUrl(path.join(dirPath, 'random.ts')), '');
+        document.openedByClient = true;
+        ls.updateSnapshot(document);
+
+        assert.doesNotThrow(() => {
+            ls.getService().getSemanticDiagnostics(document.getFilePath()!);
+        });
+    });
 });
diff --git a/packages/language-server/test/plugins/typescript/testfiles/completions/ScndImport.svelte b/packages/language-server/test/plugins/typescript/testfiles/completions/ScndImport.svelte
@@ -0,0 +1 @@
+<script></script>