9368922267
PiperOrigin-RevId: 216634194 Change-Id: I0a942bf9475129aebb77110e121b1b08af3cfe96
89 lines
3.1 KiB
Java
89 lines
3.1 KiB
Java
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.setupwizardlib.view;
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import static com.google.common.truth.Truth.assertThat;
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import static org.robolectric.RuntimeEnvironment.application;
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import android.view.View;
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import android.view.View.MeasureSpec;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.robolectric.Robolectric;
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import org.robolectric.RobolectricTestRunner;
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import org.robolectric.annotation.Config;
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@RunWith(RobolectricTestRunner.class)
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@Config(sdk = {Config.OLDEST_SDK, Config.NEWEST_SDK})
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public class FillContentLayoutTest {
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@Test
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public void testMeasureMinSize() {
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FillContentLayout layout =
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new FillContentLayout(
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application,
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Robolectric.buildAttributeSet()
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.addAttribute(android.R.attr.minWidth, "123dp")
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.addAttribute(android.R.attr.minHeight, "123dp")
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.build());
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layout.measure(
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MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED),
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MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
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assertThat(layout.getMeasuredWidth()).isEqualTo(123);
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assertThat(layout.getMeasuredHeight()).isEqualTo(123);
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}
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@Test
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public void testMeasureChildIsSmallerThanMaxSize() {
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View child = new View(application);
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FillContentLayout layout =
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new FillContentLayout(
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application,
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Robolectric.buildAttributeSet()
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.addAttribute(android.R.attr.maxWidth, "123dp")
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.addAttribute(android.R.attr.maxHeight, "123dp")
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.build());
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layout.addView(child);
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layout.measure(
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MeasureSpec.makeMeasureSpec(300, MeasureSpec.EXACTLY),
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MeasureSpec.makeMeasureSpec(300, MeasureSpec.EXACTLY));
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assertThat(child.getMeasuredWidth()).isEqualTo(123);
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assertThat(child.getMeasuredHeight()).isEqualTo(123);
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}
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@Test
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public void testMeasureChildIsSmallerThanParent() {
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View child = new View(application);
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FillContentLayout layout =
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new FillContentLayout(
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application,
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Robolectric.buildAttributeSet()
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.addAttribute(android.R.attr.maxWidth, "123dp")
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.addAttribute(android.R.attr.maxHeight, "123dp")
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.build());
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layout.addView(child);
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layout.measure(
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MeasureSpec.makeMeasureSpec(88, MeasureSpec.EXACTLY),
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MeasureSpec.makeMeasureSpec(88, MeasureSpec.EXACTLY));
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assertThat(child.getMeasuredWidth()).isEqualTo(88);
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assertThat(child.getMeasuredHeight()).isEqualTo(88);
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}
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}
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