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/*
* Copyright (C) 2015 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.setupwizardlib.test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import android.content.Context;
import android.content.res.ColorStateList;
import android.graphics.Color;
import android.os.Build.VERSION;
import android.os.Build.VERSION_CODES;
import android.view.ContextThemeWrapper;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.LinearLayout;
import android.widget.ScrollView;
import android.widget.TextView;
import android.support.test.InstrumentationRegistry;
import android.support.test.filters.SmallTest;
import android.support.test.runner.AndroidJUnit4;
import com.android.setupwizardlib.GlifLayout;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@RunWith(AndroidJUnit4.class)
@SmallTest
public class GlifLayoutTest {
private Context mContext;
@Before
public void setUp() throws Exception {
mContext =
new ContextThemeWrapper(InstrumentationRegistry.getContext(), R.style.SuwThemeGlif_Light);
}
@Test
public void testInflateFromXml() {
LayoutInflater inflater = LayoutInflater.from(mContext);
GlifLayout layout = (GlifLayout) inflater.inflate(R.layout.test_glif_layout, null);
assertDefaultTemplateInflated(layout);
View content = layout.findViewById(R.id.test_content);
assertTrue("@id/test_content should be a TextView", content instanceof TextView);
}
@Test
public void testPrimaryColorFromXml() {
LayoutInflater inflater = LayoutInflater.from(mContext);
GlifLayout layout =
(GlifLayout) inflater.inflate(R.layout.test_glif_layout_primary_color, null);
assertDefaultTemplateInflated(layout);
assertEquals(ColorStateList.valueOf(Color.RED), layout.getPrimaryColor());
}
@Test
public void testSetProgressBarShownInvalid() {
GlifLayout layout = new GlifLayout(mContext, R.layout.test_template);
layout.setProgressBarShown(true);
// This is a no-op because there is no progress bar stub
}
@Test
public void testGlifTheme() {
mContext =
new ContextThemeWrapper(InstrumentationRegistry.getContext(), R.style.SuwThemeGlif_Light);
final GlifLayout glifLayout = new GlifLayout(mContext);
if (VERSION.SDK_INT >= VERSION_CODES.M) {
// Scroll indicators are only available on versions >= M
assertEquals(View.SCROLL_INDICATOR_BOTTOM, glifLayout.getScrollView().getScrollIndicators());
}
}
@Test
public void testGlifV2Theme() {
mContext =
new ContextThemeWrapper(InstrumentationRegistry.getContext(), R.style.SuwThemeGlifV2_Light);
final GlifLayout glifLayout = new GlifLayout(mContext);
final TextView titleView = (TextView) glifLayout.findManagedViewById(R.id.suw_layout_title);
if (VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN_MR1) {
assertEquals(View.TEXT_ALIGNMENT_GRAVITY, titleView.getTextAlignment());
}
assertEquals(
"Title text should be center aligned on GLIF v2 theme",
Gravity.CENTER_HORIZONTAL,
titleView.getGravity() & Gravity.CENTER_HORIZONTAL);
if (VERSION.SDK_INT >= VERSION_CODES.N) {
// LinearLayout.getGravity is only available on versions >= N
final View iconView = glifLayout.findManagedViewById(R.id.suw_layout_icon);
final LinearLayout parent = (LinearLayout) iconView.getParent();
assertEquals(
"Icon should be center aligned on GLIF v2 theme",
Gravity.CENTER_HORIZONTAL,
parent.getGravity() & Gravity.CENTER_HORIZONTAL);
}
assertEquals(
"Status bar color should be white in GLIF v2 theme",
"ffffffff",
Integer.toHexString(glifLayout.getBackgroundBaseColor().getDefaultColor()));
assertFalse(
"GLIF v2 theme shuold not have patterned background", glifLayout.isBackgroundPatterned());
if (VERSION.SDK_INT >= VERSION_CODES.M) {
// Scroll indicators are only available on versions >= M
assertEquals(
View.SCROLL_INDICATOR_TOP | View.SCROLL_INDICATOR_BOTTOM,
glifLayout.getScrollView().getScrollIndicators());
}
}
private void assertDefaultTemplateInflated(GlifLayout layout) {
View title = layout.findViewById(R.id.suw_layout_title);
assertNotNull("@id/suw_layout_title should not be null", title);
View icon = layout.findViewById(R.id.suw_layout_icon);
assertNotNull("@id/suw_layout_icon should not be null", icon);
View scrollView = layout.findViewById(R.id.suw_scroll_view);
assertTrue("@id/suw_scroll_view should be a ScrollView", scrollView instanceof ScrollView);
}
}
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