Upstream oodles of Chrome for Android code into Chromium.

chrome/android/javatests/src/org/chromium/chrome/browser/MainActivityWithURLTest.java

+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.chrome.browser;
+
+import android.test.suitebuilder.annotation.SmallTest;
+
+import org.chromium.base.test.util.Feature;
+import org.chromium.chrome.browser.tabmodel.TabModel;
+import org.chromium.chrome.test.ChromeTabbedActivityTestBase;
+import org.chromium.chrome.test.util.ChromeTabUtils;
+import org.chromium.chrome.test.util.TestHttpServerClient;
+
+/**
+ * Tests starting the activity with URLs.
+ */
+public class MainActivityWithURLTest extends ChromeTabbedActivityTestBase {
+
+    @Override
+    public void startMainActivity() {
+        // Don't launch activity automatically.
+    }
+
+    /**
+     * Verify launch the activity with URL.
+     */
+    @SmallTest
+    @Feature({"Navigation"})
+    public void testLaunchActivityWithURL() throws Exception {
+        // Launch chrome
+        startMainActivityWithURL(TestHttpServerClient.getUrl(
+                "chrome/test/data/android/simple.html"));
+        String expectedTitle = "Activity test page";
+        TabModel model = getActivity().getCurrentTabModel();
+        String title = model.getTabAt(model.index()).getTitle();
+        assertEquals(expectedTitle, title);
+    }
+
+    /**
+     * Launch and verify URL is neither null nor empty.
+     */
+    @SmallTest
+    @Feature({"Navigation"})
+    public void testLaunchActivity() throws Exception {
+        // Launch chrome
+        startMainActivityFromLauncher();
+        String currentUrl = getActivity().getActivityTab().getUrl();
+        assertNotNull(currentUrl);
+        assertEquals(false, currentUrl.isEmpty());
+    }
+
+    /**
+     * Launch a NTP for most_visited and make sure it loads correctly. This makes sure
+     * NTP loading complete notification is received.
+     */
+    @SmallTest
+    @Feature({"Navigation"})
+    public void testNewTabPageLaunch() throws Exception {
+        // Launch chrome with NTP for most_visited
+        startMainActivityWithURL(UrlConstants.NTP_URL);
+        String currentUrl = getActivity().getActivityTab().getUrl();
+        assertNotNull(currentUrl);
+        assertEquals(false, currentUrl.isEmpty());
+
+        // Open NTP.
+        ChromeTabUtils.newTabFromMenu(getInstrumentation(), getActivity());
+        currentUrl = getActivity().getActivityTab().getUrl();
+        assertNotNull(currentUrl);
+        assertEquals(false, currentUrl.isEmpty());
+    }
+}