test(up): add positive test for h5

test/up-cmd.test.js

@@ -98,6 +98,69 @@ describe('Integration test for up command with helix pages', function suite() {
     assert.strictEqual(opened, `http://localhost:${port}/`);
   });
 
+  it('up command opens browser and delivers correct response on helix 5.', async () => {
+    let opened;
+    const MockedCommand = await esmock('../src/up.cmd.js', {
+      '../src/abstract-server.cmd.js': await esmock('../src/abstract-server.cmd.js', {
+        open: (url) => {
+          opened = url;
+        },
+      }),
+    });
+    initGit(testDir, 'https://github.com/adobe/dummy-foo.git');
+    const cmd = new MockedCommand()
+      .withLiveReload(false)
+      .withDirectory(testDir)
+      .withOpen('/')
+      .withHttpPort(0);
+
+    nock('https://master--dummy-foo--adobe.aem.page')
+      .get('/fstab.yaml')
+      .reply(200, 'dummy')
+      .get('/index.html')
+      .reply(200, '## Welcome')
+      .get('/not-found.txt')
+      .reply(404);
+
+    nock('https://admin.hlx.page:443')
+      .get('/sidekick/dummy-foo/adobe/master/config.json')
+      .reply(200, {
+        host: 'example.com',
+        liveHost: 'master--dummy-foo--adobe.aem.live',
+        previewHost: 'master--dummy-foo--adobe..aem.page',
+        project: 'Example Project on Helix 5',
+        testProperty: 'header',
+      });
+
+    let port;
+    await new Promise((resolve, reject) => {
+      let error = null;
+      cmd
+        .on('started', async () => {
+          try {
+            port = cmd.project.server.port;
+            let ret = await assertHttp(`http://127.0.0.1:${port}/index.html`, 200);
+            assert.strictEqual(ret.trim(), '## Welcome');
+            ret = await assertHttp(`http://127.0.0.1:${port}/local.txt`, 200);
+            assert.strictEqual(ret.trim(), 'Hello, world.');
+            await assertHttp(`http://127.0.0.1:${port}/not-found.txt`, 404);
+          } catch (e) {
+            error = e;
+          }
+          await cmd.stop();
+        })
+        .on('stopped', () => {
+          if (error) {
+            reject(error);
+          }
+          resolve();
+        })
+        .run()
+        .catch(reject);
+    });
+    assert.strictEqual(opened, `http://localhost:${port}/`);
+  });
+
   it('up command delivers correct response (branch with slash).', (done) => {
     initGit(testDir, 'https://github.com/adobe/dummy-foo.git', 'tripod/test');
     let error = null;