GlifLayoutTest.java revision fce4cf6161b2a1644ad21034f0afe4087d659ab4 
1/*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.setupwizardlib.test;
18
19import android.content.Context;
20import android.test.InstrumentationTestCase;
21import android.test.suitebuilder.annotation.SmallTest;
22import android.view.ContextThemeWrapper;
23import android.view.LayoutInflater;
24import android.view.View;
25import android.widget.ScrollView;
26import android.widget.TextView;
27
28import com.android.setupwizardlib.GlifLayout;
29
30public class GlifLayoutTest extends InstrumentationTestCase {
31
32    private Context mContext;
33
34    @Override
35    protected void setUp() throws Exception {
36        super.setUp();
37        mContext = new ContextThemeWrapper(getInstrumentation().getContext(),
38                R.style.SuwThemeGlif_Light);
39    }
40
41    @SmallTest
42    public void testDefaultTemplate() {
43        GlifLayout layout = new GlifLayout(mContext);
44        assertDefaultTemplateInflated(layout);
45    }
46
47    @SmallTest
48    public void testSetHeaderText() {
49        GlifLayout layout = new GlifLayout(mContext);
50        TextView title = (TextView) layout.findViewById(R.id.suw_layout_title);
51        layout.setHeaderText("Abracadabra");
52        assertEquals("Header text should be \"Abracadabra\"", "Abracadabra", title.getText());
53    }
54
55    @SmallTest
56    public void testAddView() {
57        GlifLayout layout = new GlifLayout(mContext);
58        TextView tv = new TextView(mContext);
59        tv.setId(R.id.test_view_id);
60        layout.addView(tv);
61        assertDefaultTemplateInflated(layout);
62        View view = layout.findViewById(R.id.test_view_id);
63        assertSame("The view added should be the same text view", tv, view);
64    }
65
66    @SmallTest
67    public void testInflateFromXml() {
68        LayoutInflater inflater = LayoutInflater.from(mContext);
69        GlifLayout layout = (GlifLayout) inflater.inflate(R.layout.test_glif_layout, null);
70        assertDefaultTemplateInflated(layout);
71        View content = layout.findViewById(R.id.test_content);
72        assertTrue("@id/test_content should be a TextView", content instanceof TextView);
73    }
74
75    @SmallTest
76    public void testGetScrollView() {
77        GlifLayout layout = new GlifLayout(mContext);
78        assertNotNull("Get scroll view should not be null with default template",
79                layout.getScrollView());
80    }
81
82    private void assertDefaultTemplateInflated(GlifLayout layout) {
83        View title = layout.findViewById(R.id.suw_layout_title);
84        assertNotNull("@id/suw_layout_title should not be null", title);
85
86        View icon = layout.findViewById(R.id.suw_layout_icon);
87        assertNotNull("@id/suw_layout_icon should not be null", icon);
88
89        View scrollView = layout.findViewById(R.id.suw_scroll_view);
90        assertTrue("@id/suw_scroll_view should be a ScrollView", scrollView instanceof ScrollView);
91    }
92}
93