1/*
2 * Copyright (C) 2017 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.template;
18
19import static org.junit.Assert.assertEquals;
20import static org.junit.Assert.assertSame;
21import static org.mockito.Matchers.eq;
22import static org.mockito.Mockito.doReturn;
23import static org.mockito.Mockito.mock;
24import static org.mockito.Mockito.spy;
25import static org.mockito.Mockito.verify;
26
27import android.annotation.SuppressLint;
28import android.content.Context;
29import android.support.test.InstrumentationRegistry;
30import android.support.test.filters.SmallTest;
31import android.support.test.runner.AndroidJUnit4;
32
33import com.android.setupwizardlib.TemplateLayout;
34import com.android.setupwizardlib.test.R;
35import com.android.setupwizardlib.view.NavigationBar;
36import com.android.setupwizardlib.view.NavigationBar.NavigationBarListener;
37
38import org.junit.Before;
39import org.junit.Test;
40import org.junit.runner.RunWith;
41
42@RunWith(AndroidJUnit4.class)
43@SmallTest
44public class NavigationBarMixinTest {
45
46    private Context mContext;
47    private TemplateLayout mTemplateLayout;
48    private NavigationBar mNavigationBar;
49
50    @Before
51    public void setUp() {
52        mContext = InstrumentationRegistry.getContext();
53        mTemplateLayout = spy(new TemplateLayout(mContext, R.layout.test_template,
54                R.id.suw_layout_content));
55
56        mNavigationBar = new NavigationBar(mContext);
57        doReturn(mNavigationBar).when(mTemplateLayout)
58                .findManagedViewById(eq(R.id.suw_layout_navigation_bar));
59    }
60
61    @Test
62    public void testGetNavigationBar() {
63        NavigationBarMixin mixin = new NavigationBarMixin(mTemplateLayout);
64        assertSame(mNavigationBar, mixin.getNavigationBar());
65    }
66
67    @Test
68    public void testSetNextButtonText() {
69        NavigationBarMixin mixin = new NavigationBarMixin(mTemplateLayout);
70        mixin.setNextButtonText(R.string.suw_more_button_label);
71        assertEquals("More", mNavigationBar.getNextButton().getText());
72
73        mixin.setNextButtonText("Foobar");
74        assertEquals("Foobar", mNavigationBar.getNextButton().getText());
75    }
76
77    @SuppressLint("SetTextI18n")  // It's OK, this is just a test
78    @Test
79    public void testGetNextButtonText() {
80        mNavigationBar.getNextButton().setText("lorem ipsum");
81
82        NavigationBarMixin mixin = new NavigationBarMixin(mTemplateLayout);
83        assertSame("lorem ipsum", mixin.getNextButtonText());
84    }
85
86    @Test
87    public void testSetNavigationBarListener() {
88        final NavigationBarListener listener = mock(NavigationBarListener.class);
89        NavigationBarMixin mixin = new NavigationBarMixin(mTemplateLayout);
90        mixin.setNavigationBarListener(listener);
91
92        mNavigationBar.getNextButton().performClick();
93        verify(listener).onNavigateNext();
94
95        mNavigationBar.getBackButton().performClick();
96        verify(listener).onNavigateBack();
97    }
98}
99