test(create-dapp): basic init flags sanity test

Agoric · Nov 14, 2023 · ba9da43 · ba9da43
1 parent d557a6f
commit ba9da43
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Showing 3 changed files with 20 additions and 3 deletions.
diff --git a/.github/workflows/test-all-packages.yml b/.github/workflows/test-all-packages.yml
@@ -174,6 +174,8 @@ jobs:
         run: cd packages/cache && yarn ${{ steps.vars.outputs.test }} | $TEST_COLLECT
       - name: yarn test (casting)
         run: cd packages/casting && yarn ${{ steps.vars.outputs.test }} | $TEST_COLLECT
+      - name: yarn test (create-dapp)
+        run: cd packages/create-dapp && yarn ${{ steps.vars.outputs.test }} | $TEST_COLLECT
       - name: yarn test (internal)
         run: cd packages/internal && yarn ${{ steps.vars.outputs.test }} | $TEST_COLLECT
       - name: yarn test (pegasus)

diff --git a/packages/create-dapp/test/test-sanity.js b/packages/create-dapp/test/test-sanity.js
@@ -0,0 +1,18 @@
+import test from 'ava';
+import { spawnSync } from 'child_process';
+import { fileURLToPath } from 'url';
+
+const binname = fileURLToPath(
+  new URL('../src/create-dapp.js', import.meta.url),
+);
+
+test('sanity', async t => {
+  await null;
+  const myMain = args => {
+    return spawnSync(binname, args, { stdio: 'ignore' }).status;
+  };
+
+  t.is(await myMain(['--help']), 0, '--help exits zero');
+  t.is(await myMain(['--version']), 0, '--version exits zero');
+  t.is(await myMain(['--zorgar']), 1, 'unknown flag fails');
+});
diff --git a/packages/create-dapp/test/test-stub.js b/packages/create-dapp/test/test-stub.js