1 files changed, 132 insertions, 0 deletions
diff --git a/tests/src/com/android/inputmethod/latin/settings/AccountsSettingsFragmentTests.java b/tests/src/com/android/inputmethod/latin/settings/AccountsSettingsFragmentTests.java
new file mode 100644
index 000000000..2ef8b548f
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+++ b/tests/src/com/android/inputmethod/latin/settings/AccountsSettingsFragmentTests.java
@@ -0,0 +1,132 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.latin.settings;
+
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.content.Intent;
+import android.test.ActivityInstrumentationTestCase2;
+import android.test.suitebuilder.annotation.MediumTest;
+import android.view.View;
+import android.widget.ListView;
+
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
+
+@MediumTest
+public class AccountsSettingsFragmentTests
+        extends ActivityInstrumentationTestCase2<TestFragmentActivity> {
+    private static final String FRAG_NAME = AccountsSettingsFragment.class.getName();
+    private static final long TEST_TIMEOUT_MILLIS = 5000;
+
+    private AlertDialog mDialog;
+
+    public AccountsSettingsFragmentTests() {
+        super(TestFragmentActivity.class);
+    }
+
+    @Override
+    protected void setUp() throws Exception {
+        super.setUp();
+        Intent intent = new Intent();
+        intent.putExtra(TestFragmentActivity.EXTRA_SHOW_FRAGMENT, FRAG_NAME);
+        setActivityIntent(intent);
+    }
+
+    public void testEmptyAccounts() {
+        final AccountsSettingsFragment fragment =
+                (AccountsSettingsFragment) getActivity().mFragment;
+        try {
+            fragment.createAccountPicker(new String[0], null);
+            fail("Expected IllegalArgumentException, never thrown");
+        } catch (IllegalArgumentException expected) {
+            // Expected.
+        }
+    }
+
+    public void testMultipleAccounts_noCurrentAccount() {
+        final AccountsSettingsFragment fragment =
+                (AccountsSettingsFragment) getActivity().mFragment;
+        final CountDownLatch latch = new CountDownLatch(1);
+        getActivity().runOnUiThread(new Runnable() {
+            @Override
+            public void run() {
+                mDialog = fragment.createAccountPicker(
+                        new String[] {
+                                "1@example.com",
+                                "2@example.com",
+                                "3@example.com",
+                                "4@example.com"},
+                        null);
+                mDialog.show();
+                latch.countDown();
+            }
+        });
+
+        try {
+            latch.await(TEST_TIMEOUT_MILLIS, TimeUnit.MILLISECONDS);
+        } catch (InterruptedException ex) {
+            fail();
+        }
+        getInstrumentation().waitForIdleSync();
+        final ListView lv = mDialog.getListView();
+        // The 1st account should be checked by default.
+        assertEquals("checked-item", 0, lv.getCheckedItemPosition());
+        // There should be 4 accounts in the list.
+        assertEquals("count", 4, lv.getCount());
+        // The sign-out button shouldn't exist
+        assertEquals(View.GONE, mDialog.getButton(Dialog.BUTTON_NEUTRAL).getVisibility());
+        assertEquals(View.VISIBLE, mDialog.getButton(Dialog.BUTTON_NEGATIVE).getVisibility());
+        assertEquals(View.VISIBLE, mDialog.getButton(Dialog.BUTTON_POSITIVE).getVisibility());
+    }
+
+    public void testMultipleAccounts_currentAccount() {
+        final AccountsSettingsFragment fragment =
+                (AccountsSettingsFragment) getActivity().mFragment;
+        final CountDownLatch latch = new CountDownLatch(1);
+        getActivity().runOnUiThread(new Runnable() {
+            @Override
+            public void run() {
+                mDialog = fragment.createAccountPicker(
+                        new String[] {
+                                "1@example.com",
+                                "2@example.com",
+                                "3@example.com",
+                                "4@example.com"},
+                        "3@example.com");
+                mDialog.show();
+                latch.countDown();
+            }
+        });
+
+        try {
+            latch.await(TEST_TIMEOUT_MILLIS, TimeUnit.MILLISECONDS);
+        } catch (InterruptedException ex) {
+            fail();
+        }
+        getInstrumentation().waitForIdleSync();
+        final ListView lv = mDialog.getListView();
+        // The 3rd account should be checked by default.
+        assertEquals("checked-item", 2, lv.getCheckedItemPosition());
+        // There should be 4 accounts in the list.
+        assertEquals("count", 4, lv.getCount());
+        // The sign-out button should be shown
+        assertEquals(View.VISIBLE, mDialog.getButton(Dialog.BUTTON_NEUTRAL).getVisibility());
+        assertEquals(View.VISIBLE, mDialog.getButton(Dialog.BUTTON_NEGATIVE).getVisibility());
+        assertEquals(View.VISIBLE, mDialog.getButton(Dialog.BUTTON_POSITIVE).getVisibility());
+    }
+}