Upstream oodles of Chrome for Android code into Chromium.

chrome/android/javatests/src/org/chromium/chrome/browser/download/DownloadTest.java

Index: chrome/android/javatests/src/org/chromium/chrome/browser/download/DownloadTest.java
diff --git a/chrome/android/javatests/src/org/chromium/chrome/browser/download/DownloadTest.java b/chrome/android/javatests/src/org/chromium/chrome/browser/download/DownloadTest.java
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index 0000000000000000000000000000000000000000..404003f9a88fa722dacd7f9e40b24e3023279590
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@@ -0,0 +1,287 @@
+// 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.download;
+
+import android.test.FlakyTest;
+import android.test.suitebuilder.annotation.MediumTest;
+import android.view.View;
+
+import org.chromium.base.test.util.Feature;
+import org.chromium.chrome.R;
+import org.chromium.chrome.browser.infobar.InfoBar;
+import org.chromium.chrome.test.util.InfoBarUtil;
+import org.chromium.chrome.test.util.TestHttpServerClient;
+import org.chromium.content.browser.test.util.Criteria;
+import org.chromium.content.browser.test.util.CriteriaHelper;
+import org.chromium.content.browser.test.util.TouchCommon;
+
+/**
+ * Tests Chrome download feature by attempting to download some files.
+ */
+public class DownloadTest extends DownloadTestBase {
+    private static final String SUPERBO_CONTENTS =
+            "plain text response from a POST";
+
+    @Override
+    public void startMainActivity() throws InterruptedException {
+        startMainActivityOnBlankPage();
+    }
+
+    /**
+     * Bug http://crbug.com/253711
+     *
+     * @MediumTest
+     * @Feature({"Downloads"})
+     */
+    @FlakyTest
+    public void testHttpGetDownload() throws Exception {
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/download/get.html"));
+        waitForFocus();
+        View currentView = getActivity().getActivityTab().getView();
+
+        singleClickView(currentView);
+        assertTrue(waitForGetDownloadToFinish());
+        checkLastDownload("test.gzip");
+    }
+
+    /**
+     * Bug http://crbug/286315
+     *
+     * @MediumTest
+     * @Feature({"Downloads"})
+     */
+    @FlakyTest
+    public void testDangerousDownload() throws Exception {
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/download/dangerous.html"));
+        waitForFocus();
+        View currentView = getActivity().getActivityTab().getView();
+        singleClickView(currentView);
+        assertPollForInfoBarSize(1);
+        assertTrue("OK button wasn't found", InfoBarUtil.clickPrimaryButton(getInfoBars().get(0)));
+        assertTrue(waitForGetDownloadToFinish());
+        checkLastDownload("test.apk");
+    }
+
+    /**
+     * Bug http://crbug/253711
+     *
+     * @MediumTest
+     * @Feature({"Downloads"})
+     */
+    @FlakyTest
+    public void testHttpPostDownload() throws Exception {
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/download/post.html"));
+        waitForFocus();
+        View currentView = getActivity().getActivityTab().getView();
+
+        singleClickView(currentView);
+        assertTrue(waitForChromeDownloadToFinish());
+        assertTrue(hasDownload("superbo.txt", SUPERBO_CONTENTS));
+    }
+
+    /**
+     * Bug 5431234
+     *
+     * @MediumTest
+     * @Feature({"Downloads"})
+     */
+    @FlakyTest
+    public void testCloseEmptyDownloadTab() throws Exception {
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/download/get.html"));
+        waitForFocus();
+        int initialTabCount = getActivity().getCurrentTabModel().getCount();
+        View currentView = getActivity().getActivityTab().getView();
+        TouchCommon.longPressView(currentView, currentView.getWidth() / 2,
+                currentView.getHeight() / 2);
+
+        getInstrumentation().invokeContextMenuAction(getActivity(),
+                R.id.contextmenu_open_in_new_tab, 0);
+        assertTrue(waitForGetDownloadToFinish());
+        checkLastDownload("test.gzip");
+
+        assertEquals("Did not close new blank tab for download", initialTabCount,
+                getActivity().getCurrentTabModel().getCount());
+    }
+
+    /*
+    Bug http://crbug/415711
+    */
+    @MediumTest
+    @Feature({"Downloads"})
+    public void testDuplicateHttpPostDownload_Overwrite() throws Exception {
+        // Download a file.
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/download/post.html"));
+        waitForFocus();
+        View currentView = getActivity().getActivityTab().getView();
+        singleClickView(currentView);
+        assertTrue("Failed to finish downloading file for the first time.",
+                waitForChromeDownloadToFinish());
+
+        // Download a file with the same name.
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/download/post.html"));
+        waitForFocus();
+        currentView = getActivity().getActivityTab().getView();
+        singleClickView(currentView);
+        assertPollForInfoBarSize(1);
+        assertTrue("OVERWRITE button wasn't found",
+                InfoBarUtil.clickPrimaryButton(getInfoBars().get(0)));
+        assertTrue("Failed to finish downloading file for the second time.",
+                waitForChromeDownloadToFinish());
+
+        assertTrue("Missing first download", hasDownload("superbo.txt", SUPERBO_CONTENTS));
+        assertFalse("Should not have second download",
+                hasDownload("superbo (1).txt", SUPERBO_CONTENTS));
+    }
+
+    /**
+     * Bug http://crbug/253711
+     * Bug http://crbug/415711
+     *
+     * @MediumTest
+     * @Feature({"Downloads"})
+     */
+    @FlakyTest
+    public void testDuplicateHttpPostDownload_CreateNew() throws Exception {
+        // Download a file.
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/download/post.html"));
+        waitForFocus();
+        View currentView = getActivity().getActivityTab().getView();
+        singleClickView(currentView);
+        assertTrue("Failed to finish downloading file for the first time.",
+                waitForChromeDownloadToFinish());
+
+        // Download a file with the same name.
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/download/post.html"));
+        waitForFocus();
+        currentView = getActivity().getActivityTab().getView();
+        singleClickView(currentView);
+        assertPollForInfoBarSize(1);
+        assertTrue("CREATE NEW button wasn't found",
+                InfoBarUtil.clickSecondaryButton(getInfoBars().get(0)));
+        assertTrue("Failed to finish downloading file for the second time.",
+                waitForChromeDownloadToFinish());
+
+        assertTrue("Missing first download", hasDownload("superbo.txt", SUPERBO_CONTENTS));
+        assertTrue("Missing second download",
+                hasDownload("superbo (1).txt", SUPERBO_CONTENTS));
+    }
+
+    /*
+    Bug http://crbug/415711
+    */
+    @MediumTest
+    @Feature({"Downloads"})
+    public void testDuplicateHttpPostDownload_Dismiss() throws Exception {
+        // Download a file.
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/download/post.html"));
+        waitForFocus();
+        View currentView = getActivity().getActivityTab().getView();
+        singleClickView(currentView);
+        assertTrue("Failed to finish downloading file for the first time.",
+                waitForChromeDownloadToFinish());
+
+        // Download a file with the same name.
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/download/post.html"));
+        waitForFocus();
+        currentView = getActivity().getActivityTab().getView();
+        singleClickView(currentView);
+        assertPollForInfoBarSize(1);
+        assertTrue("Close button wasn't found",
+                InfoBarUtil.clickCloseButton(getInfoBars().get(0)));
+        assertFalse(
+                "Download should not happen when closing infobar", waitForChromeDownloadToFinish());
+
+        assertTrue("Missing first download", hasDownload("superbo.txt", SUPERBO_CONTENTS));
+        assertFalse("Should not have second download",
+                hasDownload("superbo (1).txt", SUPERBO_CONTENTS));
+    }
+
+    /*
+    Bug http://crbug/415711
+    */
+    @MediumTest
+    @Feature({"Downloads"})
+    public void testDuplicateHttpPostDownload_AllowMultipleInfoBars() throws Exception {
+        assertFalse(hasDownload("superbo.txt", SUPERBO_CONTENTS));
+        // Download a file.
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/download/post.html"));
+        waitForFocus();
+        View currentView = getActivity().getActivityTab().getView();
+        singleClickView(currentView);
+        assertTrue("Failed to finish downloading file for the first time.",
+                waitForChromeDownloadToFinish());
+
+        // Download the file for the second time.
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/download/post.html"));
+        waitForFocus();
+        currentView = getActivity().getActivityTab().getView();
+        singleClickView(currentView);
+        assertPollForInfoBarSize(1);
+
+        // Download the file for the third time.
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/download/post.html"));
+        waitForFocus();
+        currentView = getActivity().getActivityTab().getView();
+        singleClickView(currentView);
+        assertPollForInfoBarSize(2);
+
+        // Now create two new files by clicking on the infobars.
+        assertTrue("CREATE NEW button wasn't found",
+                InfoBarUtil.clickSecondaryButton(getInfoBars().get(0)));
+        assertTrue(
+                "Failed to finish downloading the second file.", waitForChromeDownloadToFinish());
+        assertPollForInfoBarSize(1);
+        assertTrue("CREATE NEW button wasn't found",
+                InfoBarUtil.clickSecondaryButton(getInfoBars().get(0)));
+        assertTrue("Failed to finish downloading the third file.", waitForChromeDownloadToFinish());
+
+        assertTrue("Missing first download", hasDownload("superbo.txt", SUPERBO_CONTENTS));
+        assertTrue("Missing second download", hasDownload("superbo (1).txt", SUPERBO_CONTENTS));
+        assertTrue("Missing third download", hasDownload("superbo (2).txt", SUPERBO_CONTENTS));
+    }
+
+    /*
+    @MediumTest
+    @Feature({"Downloads"})
+    Bug http://crbug/253711
+    */
+    @FlakyTest
+    public void testUrlEscaping() throws Exception {
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/download/urlescaping.html"));
+        waitForFocus();
+        View currentView = getActivity().getActivityTab().getView();
+
+        singleClickView(currentView);
+        assertTrue(waitForGetDownloadToFinish());
+        checkLastDownload("[large]wallpaper.dm");
+    }
+
+    private void waitForFocus() {
+        View currentView = getActivity().getActivityTab().getView();
+        if (!currentView.hasFocus()) {
+            singleClickView(currentView);
+        }
+        getInstrumentation().waitForIdleSync();
+    }
+
+    /**
+     * Wait until info bar size becomes the given size and the last info bar becomes ready if there
+     * is one more more.
+     * @param size The size of info bars to poll for.
+     */
+    private void assertPollForInfoBarSize(final int size) throws InterruptedException {
+        assertTrue("There should be " + size + " infobar but there are "
+                + getInfoBars().size() + " infobars.",
+                CriteriaHelper.pollForUIThreadCriteria(new Criteria() {
+                    @Override
+                    public boolean isSatisfied() {
+                        if (getInfoBars().size() != size) return false;
+                        if (size == 0) return true;
+                        InfoBar infoBar = getInfoBars().get(size - 1);
+                        return infoBar.areControlsEnabled();
+                    }
+                }));
+    }
+}