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Adjust lookup table mechanism to support new UI of conditional card

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Use layout resource id as the return value of getItemViewType
in the ContextualCardsAdapter to make sure the RecyclerView could
work normally, and adjust the lookup table mechanism to meet the
current design as well.

Bug: 113451905, 112578070
Test: visual, robotest
Change-Id: I8fa299e44025a0b71b6990d020e7f0683c153337
This commit is contained in:
Mill Chen
2018-11-02 16:27:23 +08:00
committed by Fan Zhang
parent 92792ee806
commit d20641059f
10 changed files with 339 additions and 38 deletions
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115
tests/robotests/src/com/android/settings/homepage/contextualcards/ContextualCardLookupTableTest.java Normal file
View File

@@ -0,0 +1,115 @@
/*
* Copyright (C) 2018 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.settings.homepage.contextualcards;
import static com.google.common.truth.Truth.assertThat;
import com.android.settings.homepage.contextualcards.ContextualCardLookupTable
.ControllerRendererMapping;
import com.android.settings.testutils.SettingsRobolectricTestRunner;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import java.util.ArrayList;
import java.util.List;
@RunWith(SettingsRobolectricTestRunner.class)
public class ContextualCardLookupTableTest {
private static final int UNSUPPORTED_CARD_TYPE = -99999;
private static final int UNSUPPORTED_VIEW_TYPE = -99999;
private List<ControllerRendererMapping> mOriginalLookupTable;
@Before
public void setUp() {
mOriginalLookupTable = new ArrayList<>();
ContextualCardLookupTable.LOOKUP_TABLE.stream()
.forEach(mapping -> mOriginalLookupTable.add(mapping));
}
@After
public void reset() {
ContextualCardLookupTable.LOOKUP_TABLE.clear();
ContextualCardLookupTable.LOOKUP_TABLE.addAll(mOriginalLookupTable);
}
@Test
public void getCardControllerClass_hasSupportedCardType_shouldGetCorrespondingController() {
for (ControllerRendererMapping mapping : ContextualCardLookupTable.LOOKUP_TABLE) {
assertThat(ContextualCardLookupTable.getCardControllerClass(mapping.mCardType))
.isEqualTo(mapping.mControllerClass);
}
}
@Test
public void getCardControllerClass_hasUnsupportedCardType_shouldAlwaysGetNull() {
assertThat(ContextualCardLookupTable.getCardControllerClass(UNSUPPORTED_CARD_TYPE))
.isNull();
}
@Test
public void
getCardRendererClassByViewType_hasSupportedViewType_shouldGetCorrespondingRenderer() {
for (ControllerRendererMapping mapping : ContextualCardLookupTable.LOOKUP_TABLE) {
assertThat(ContextualCardLookupTable.getCardRendererClassByViewType(mapping.mViewType))
.isEqualTo(mapping.mRendererClass);
}
}
@Test
public void getCardRendererClassByViewType_hasUnsupportedViewType_shouldAlwaysGetNull() {
assertThat(ContextualCardLookupTable.getCardRendererClassByViewType(
UNSUPPORTED_VIEW_TYPE)).isNull();
}
@Test(expected = IllegalStateException.class)
public void
getCardRendererClassByViewType_hasDuplicateViewType_shouldThrowsIllegalStateException() {
final ControllerRendererMapping mapping1 =
new ControllerRendererMapping(
1111 /* cardType */, UNSUPPORTED_VIEW_TYPE /* viewType */,
ContextualCardController.class, ContextualCardRenderer.class
);
final ControllerRendererMapping mapping2 =
new ControllerRendererMapping(
2222 /* cardType */, UNSUPPORTED_VIEW_TYPE /* viewType */,
ContextualCardController.class, ContextualCardRenderer.class
);
ContextualCardLookupTable.LOOKUP_TABLE.add(mapping1);
ContextualCardLookupTable.LOOKUP_TABLE.add(mapping2);
ContextualCardLookupTable.getCardRendererClassByViewType(UNSUPPORTED_VIEW_TYPE);
}
@Test
public void getRendererClassByCardType_hasSupportedCardType_shouldGetCorrespondingRenderer() {
for (ControllerRendererMapping mapping : ContextualCardLookupTable.LOOKUP_TABLE) {
assertThat(ContextualCardLookupTable.getCardRendererClassByCardType(mapping.mCardType))
.isEqualTo(mapping.mRendererClass);
}
}
@Test
public void getCardRendererClassByCardType_hasUnsupportedCardType_shouldAlwaysGetNull() {
assertThat(ContextualCardLookupTable.getCardRendererClassByCardType(UNSUPPORTED_CARD_TYPE))
.isNull();
}
}

137
tests/robotests/src/com/android/settings/homepage/contextualcards/ControllerRendererPoolTest.java Normal file
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@@ -0,0 +1,137 @@
/*
* Copyright (C) 2018 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.settings.homepage.contextualcards;
import static com.google.common.truth.Truth.assertThat;
import android.content.Context;
import androidx.lifecycle.LifecycleOwner;
import com.android.settings.testutils.SettingsRobolectricTestRunner;
import com.android.settingslib.core.lifecycle.Lifecycle;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.RuntimeEnvironment;
@RunWith(SettingsRobolectricTestRunner.class)
public class ControllerRendererPoolTest {
private static final int UNSUPPORTED_CARD_TYPE = -99999;
private static final int UNSUPPORTED_VIEW_TYPE = -99999;
private ControllerRendererPool mPool;
private Context mContext;
private Lifecycle mLifecycle;
private LifecycleOwner mLifecycleOwner;
@Before
public void setUp() {
mContext = RuntimeEnvironment.application;
mLifecycleOwner = () -> mLifecycle;
mLifecycle = new Lifecycle(mLifecycleOwner);
mPool = new ControllerRendererPool();
}
@Test
public void getController_hasSupportedCardType_shouldReturnCorrespondingController() {
ContextualCardLookupTable.LOOKUP_TABLE.stream().forEach(mapping -> assertThat(
mPool.getController(mContext, mapping.mCardType).getClass()).isEqualTo(
mapping.mControllerClass));
}
@Test
public void getController_hasSupportedCardType_shouldHaveTwoControllersInPool() {
final long count = ContextualCardLookupTable.LOOKUP_TABLE.stream().map(
mapping -> mapping.mControllerClass).distinct().count();
ContextualCardLookupTable.LOOKUP_TABLE.stream().forEach(
mapping -> mPool.getController(mContext, mapping.mCardType));
assertThat(mPool.getControllers()).hasSize((int) count);
}
@Test
public void getController_hasUnsupportedCardType_shouldReturnNullAndPoolIsEmpty() {
final ContextualCardController controller = mPool.getController(mContext,
UNSUPPORTED_CARD_TYPE);
assertThat(controller).isNull();
assertThat(mPool.getControllers()).isEmpty();
}
@Test
public void getRenderer_hasSupportedViewType_shouldReturnCorrespondingRenderer() {
ContextualCardLookupTable.LOOKUP_TABLE.stream().forEach(mapping -> assertThat(
mPool.getRendererByViewType(mContext, mLifecycleOwner,
mapping.mViewType).getClass()).isEqualTo(mapping.mRendererClass));
}
@Test
public void getRenderer_hasSupportedViewType_shouldHaveDistinctRenderersInPool() {
final long count = ContextualCardLookupTable.LOOKUP_TABLE.stream().map(
mapping -> mapping.mRendererClass).distinct().count();
ContextualCardLookupTable.LOOKUP_TABLE.stream().forEach(
mapping -> mPool.getRendererByViewType(mContext, mLifecycleOwner,
mapping.mViewType));
assertThat(mPool.getRenderers()).hasSize((int) count);
}
@Test
public void getRenderer_hasUnsupportedViewType_shouldReturnNullAndPoolIsEmpty() {
final ContextualCardRenderer renderer = mPool.getRendererByViewType(mContext,
mLifecycleOwner,
UNSUPPORTED_VIEW_TYPE);
assertThat(renderer).isNull();
assertThat(mPool.getRenderers()).isEmpty();
}
@Test
public void getRenderer_hasSupportedCardTypeAndWidth_shouldReturnCorrespondingRenderer() {
ContextualCardLookupTable.LOOKUP_TABLE.stream().forEach(mapping -> assertThat(
mPool.getRendererByCardType(mContext, mLifecycleOwner,
mapping.mCardType).getClass()).isEqualTo(mapping.mRendererClass));
}
@Test
public void getRenderer_hasSupportedCardTypeAndWidth_shouldHaveDistinctRenderersInPool() {
final long count = ContextualCardLookupTable.LOOKUP_TABLE.stream().map(
mapping -> mapping.mRendererClass).distinct().count();
ContextualCardLookupTable.LOOKUP_TABLE.stream().forEach(
mapping -> mPool.getRendererByCardType(mContext, mLifecycleOwner,
mapping.mCardType));
assertThat(mPool.getRenderers()).hasSize((int) count);
}
@Test
public void getRenderer_hasUnsupportedCardType_shouldReturnNullAndPoolIsEmpty() {
final ContextualCardRenderer renderer = mPool.getRendererByCardType(mContext,
mLifecycleOwner,
UNSUPPORTED_CARD_TYPE);
assertThat(renderer).isNull();
assertThat(mPool.getRenderers()).isEmpty();
}
}

4
tests/robotests/src/com/android/settings/homepage/contextualcards/conditional/ConditionContextualCardRendererTest.java
View File

@@ -61,7 +61,7 @@ public class ConditionContextualCardRendererTest {
@Test
public void bindView_shouldSetListener() {
final int viewType = mRenderer.getViewType();
final int viewType = mRenderer.getViewType(false /* isHalfWidth */);
final RecyclerView recyclerView = new RecyclerView(mContext);
recyclerView.setLayoutManager(new LinearLayoutManager(mContext));
final View view = LayoutInflater.from(mContext).inflate(viewType, recyclerView, false);
@@ -78,7 +78,7 @@ public class ConditionContextualCardRendererTest {
@Test
public void viewClick_shouldInvokeControllerPrimaryClick() {
final int viewType = mRenderer.getViewType();
final int viewType = mRenderer.getViewType(false /* isHalfWidth */);
final RecyclerView recyclerView = new RecyclerView(mContext);
recyclerView.setLayoutManager(new LinearLayoutManager(mContext));
final View view = LayoutInflater.from(mContext).inflate(viewType, recyclerView, false);

2
tests/robotests/src/com/android/settings/homepage/contextualcards/slices/SliceContextualCardRendererTest.java
View File

@@ -113,7 +113,7 @@ public class SliceContextualCardRendererTest {
}
private RecyclerView.ViewHolder getSliceViewHolder() {
final int viewType = mRenderer.getViewType();
final int viewType = mRenderer.getViewType(false /* isHalfWidth */);
final RecyclerView recyclerView = new RecyclerView(mContext);
recyclerView.setLayoutManager(new LinearLayoutManager(mContext));
final View view = LayoutInflater.from(mContext).inflate(viewType, recyclerView, false);