add ts smoke tests

Author: n1ru4l

.github/workflows/ci.yaml

@@ -36,3 +36,5 @@ jobs:
         run: yarn install
       - name: Run Tests
         run: yarn test
+      - name: Run TS Smoke Tests
+        run: yarn test:ts

package.json

@@ -49,6 +49,7 @@
     "prepublish": "yarn build",
     "build": "rimraf dist && tsc",
     "test": "jest",
+    "test:ts": "node test/ts-tests/run-tests.mjs",
     "prerelease": "yarn build",
     "release": "changeset publish",
     "release:canary": "node scripts/canary-release.js && yarn build && yarn changeset publish --tag alpha"

test/ts-tests/.gitignore

@@ -0,0 +1 @@
+test.js

test/ts-tests/package.json

@@ -0,0 +1,3 @@
+{
+  "type": "commonjs"
+}

test/ts-tests/run-tests.mjs

@@ -0,0 +1,25 @@
+import execa from "execa";
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+async function run(commandStr) {
+  const [command, ...args] = commandStr.split(" ");
+  await execa(command, args);
+}
+
+async function main() {
+  await run(`rm -rf ${__dirname}/node_modules`);
+  await run(`mkdir -p ${__dirname}/node_modules`);
+  await run(
+    `ln -s ${__dirname}/../__fixtures__/simple/dist ${__dirname}/node_modules/simple`
+  );
+  await run(`yarn tsc --project ${__dirname}/tsconfig.commonjs-node16.json`);
+  await run(`yarn tsc --project ${__dirname}/tsconfig.commonjs-nodenext.json`);
+  await run(`yarn tsc --project ${__dirname}/tsconfig.node16-node16.json`);
+  await run(`yarn tsc --project ${__dirname}/tsconfig.nodenext-nodenext.json`);
+}
+
+main();

test/ts-tests/test.ts

@@ -0,0 +1,4 @@
+import kek from "simple";
+import { someNumber } from "simple";
+
+console.log(`${kek} ${someNumber}`);

test/ts-tests/tsconfig.commonjs-node16.json

@@ -0,0 +1,8 @@
+{
+  "include": ["test.ts"],
+  "compilerOptions": {
+    "strict": true,
+    "module": "CommonJS",
+    "moduleResolution": "Node16"
+  }
+}

test/ts-tests/tsconfig.commonjs-nodenext.json

@@ -0,0 +1,8 @@
+{
+  "include": ["test.ts"],
+  "compilerOptions": {
+    "strict": true,
+    "module": "CommonJS",
+    "moduleResolution": "NodeNext"
+  }
+}

test/ts-tests/tsconfig.node16-node16.json

@@ -0,0 +1,8 @@
+{
+  "include": ["test.ts"],
+  "compilerOptions": {
+    "strict": true,
+    "module": "Node16",
+    "moduleResolution": "Node16"
+  }
+}

test/ts-tests/tsconfig.nodenext-nodenext.json

@@ -0,0 +1,8 @@
+{
+  "include": ["test.ts"],
+  "compilerOptions": {
+    "strict": true,
+    "module": "NodeNext",
+    "moduleResolution": "NodeNext"
+  }
+}