Updated.

.gitmodules

@@ -1,3 +0,0 @@
-[submodule "packages/tslabtypescript"]
-	path = packages/tslabtypescript
-	url = git@github.com:yunabe/tslabtypescript.git

.vscode/settings.json

@@ -1,5 +1,13 @@
 {
   "python.linting.pylintEnabled": true,
   "python.linting.enabled": true,
-  "python.formatting.provider": "yapf"
+  "python.formatting.provider": "yapf",
+  "[typescript]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode",
+    "editor.formatOnSave": true
+  },
+  "[jsonc]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode",
+    "editor.formatOnSave": true
+  }
 }

jest.config.js

@@ -0,0 +1,5 @@
+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'node',
+  rootDir: 'src',
+};

package.json

@@ -7,10 +7,18 @@
   "author": "Yu Watanabe",
   "license": "MIT",
   "dependencies": {
+    "glob": "^7.1.4",
     "typescript": "^3.5.3",
     "zeromq": "^5.1.0"
   },
+  "scripts": {
+    "test": "jest"
+  },
   "devDependencies": {
-    "@types/node": "^12.6.2"
+    "@types/glob": "^7.1.1",
+    "@types/jest": "^24.0.15",
+    "@types/node": "^12.6.8",
+    "jest": "^24.8.0",
+    "ts-jest": "^24.0.2"
   }
 }

src/converter.spec.ts

@@ -0,0 +1,44 @@
+import * as converter from "./converter";
+
+export declare let hoge: string;
+
+describe("converter diagnostics", () => {
+  it("syntax error", () => {
+    const conv = converter.createConverter();
+    const out = conv.convert("", `let x + 10;`);
+    expect(out.diagnostics).toEqual([
+      {
+        category: 1,
+        code: 1005,
+        length: 1,
+        messageText: "',' expected.",
+        start: 6
+      }
+    ]);
+  });
+  /*
+  it("a", () => {
+    const conv = converter.createConverter();
+    conv.convert(
+      "",
+      `
+    export let zz = "***";
+    export module __tslab__ {
+      let zz = 10;
+      let zx = "...";
+      type x = number | string;
+      declare let hoge: string;
+      class Xyz {
+        mymethod(x: number): string {
+          return String(x);
+        }
+      }
+      interface IXyz {
+        imethod(): void;
+      }
+      type Combined = number | Xyz | IXyz;
+    }`
+    );
+  });
+  */
+});