/*
* Copyright (C) 2013 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.tools.idea.rendering;
import com.android.ide.common.rendering.RenderSecurityException;
import com.android.sdklib.IAndroidTarget;
import com.android.testutils.SdkTestCase;
import com.android.tools.idea.configurations.Configuration;
import com.android.tools.idea.configurations.ConfigurationManager;
import com.google.common.base.Splitter;
import com.google.common.collect.Lists;
import com.intellij.openapi.util.io.FileUtil;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.psi.PsiFile;
import com.intellij.psi.PsiManager;
import junit.framework.AssertionFailedError;
import org.jetbrains.android.AndroidTestCase;
import org.jetbrains.android.facet.AndroidFacet;
import org.jetbrains.android.sdk.AndroidPlatform;
import org.jetbrains.android.sdk.AndroidSdkUtils;
import org.jetbrains.android.util.AndroidCommonUtils;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.io.File;
import java.lang.reflect.Constructor;
import java.util.Iterator;
import java.util.List;
import java.util.concurrent.atomic.AtomicReference;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
@SuppressWarnings("SpellCheckingInspection")
public class RenderErrorPanelTest extends AndroidTestCase {
public static final String BASE_PATH = "render/";
@Override
protected boolean requireRecentSdk() {
// Need valid layoutlib install
return true;
}
@Nullable
private IAndroidTarget getTestTarget(@NotNull ConfigurationManager configurationManager) {
String platformDir = getPlatformDir();
for (IAndroidTarget target : configurationManager.getTargets()) {
if (!ConfigurationManager.isLayoutLibTarget(target)) {
continue;
}
String path = target.getPath(IAndroidTarget.ANDROID_JAR);
if (path == null) {
continue;
}
File f = new File(path);
if (f.getParentFile() != null && f.getParentFile().getName().equals(platformDir)) {
return target;
}
}
return null;
}
private interface LogOperation {
void addErrors(@NotNull RenderLogger logger, @NotNull RenderResult render);
}
private String getRenderOutput(@NotNull VirtualFile file, @Nullable LogOperation logOperation) {
assertNotNull(file);
AndroidFacet facet = AndroidFacet.getInstance(myModule);
PsiFile psiFile = PsiManager.getInstance(getProject()).findFile(file);
assertNotNull(psiFile);
assertNotNull(facet);
ConfigurationManager configurationManager = facet.getConfigurationManager();
assertNotNull(configurationManager);
IAndroidTarget target = getTestTarget(configurationManager);
assertNotNull(target);
configurationManager.setTarget(target);
Configuration configuration = configurationManager.getConfiguration(file);
assertSame(target, configuration.getTarget());
RenderLogger logger = new RenderLogger("myLogger", myModule);
RenderService service = RenderService.create(facet, myModule, psiFile, configuration, logger, null);
assertNotNull(service);
RenderResult render = RenderTestBase.renderOnSeparateThread(service);
assertNotNull(render);
if (logOperation != null) {
logOperation.addErrors(logger, render);
}
assertTrue(logger.hasProblems());
RenderErrorPanel panel = new RenderErrorPanel();
String html = panel.showErrors(render);
assert html != null;
return html;
}
public void testPanel() {
String html = getRenderOutput(myFixture.copyFileToProject(BASE_PATH + "layout1.xml", "res/layout/layout1.xml"), null);
assertHtmlEquals(
"<html><body><A HREF=\"action:close\"></A><font style=\"font-weight:bold; color:#005555;\">Rendering Problems</font><BR/>\n" +
"<B>NOTE: One or more layouts are missing the layout_width or layout_height attributes. These are required in most layouts.</B><BR/>\n" +
"<LinearLayout> does not set the required layout_width attribute: <BR/>\n" +
" <A HREF=\"command:0\">Set to wrap_content</A>, <A HREF=\"command:1\">Set to match_parent</A><BR/>\n" +
"<LinearLayout> does not set the required layout_height attribute: <BR/>\n" +
" <A HREF=\"command:2\">Set to wrap_content</A>, <A HREF=\"command:3\">Set to match_parent</A><BR/>\n" +
"<BR/>\n" +
"Or: <A HREF=\"command:4\">Automatically add all missing attributes</A><BR/>\n" +
"<BR/>\n" +
"<BR/>\n" +
"The following classes could not be found:<DL>\n" +
"<DD>-&NBSP;LinerLayout (<A HREF=\"action:classpath\">Fix Build Path</A>)\n" +
"</DL>Tip: Try to <A HREF=\"action:build\">build</A> the project.<BR/>\n" +
"<BR/>\n" +
"</body></html>", html);
}
public void testTypo() {
String html = getRenderOutput(myFixture.copyFileToProject(BASE_PATH + "layout3.xml", "res/layout/layout3.xml"), null);
assertHtmlEquals(
"<html><body><A HREF=\"action:close\"></A><font style=\"font-weight:bold; color:#005555;\">Rendering Problems</font><BR/>\n" +
"The following classes could not be found:<DL>\n" +
"<DD>-&NBSP;Bitton (<A HREF=\"action:classpath\">Fix Build Path</A>)\n" +
"</DL>Tip: Try to <A HREF=\"action:build\">build</A> the project.<BR/>\n" +
"<BR/>\n" +
"</body></html>", html);
}
public void testBrokenLayoutLib() {
LogOperation operation = new LogOperation() {
@Override
public void addErrors(@NotNull RenderLogger logger, @NotNull RenderResult render) {
// MANUALLY register errors
logger.error(null, "This is an error with entities: & < \"", null);
Throwable throwable = createExceptionFromDesc(
"java.lang.NullPointerException\n" +
"\tat android.text.format.DateUtils.getDayOfWeekString(DateUtils.java:248)\n" +
"\tat android.widget.CalendarView.setUpHeader(CalendarView.java:1034)\n" +
"\tat android.widget.CalendarView.<init>(CalendarView.java:403)\n" +
"\tat android.widget.CalendarView.<init>(CalendarView.java:333)\n" +
"\tat sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)\n" +
"\tat sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)\n" +
"\tat sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)\n" +
"\tat java.lang.reflect.Constructor.newInstance(Constructor.java:513)\n" +
"\tat android.view.LayoutInflater.createView(LayoutInflater.java:594)\n" +
"\tat android.view.BridgeInflater.onCreateView(BridgeInflater.java:86)\n" +
"\tat android.view.LayoutInflater.onCreateView(LayoutInflater.java:669)\n" +
"\tat android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:694)\n" +
"\tat android.view.BridgeInflater.createViewFromTag(BridgeInflater.java:131)\n" +
"\tat android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:755)\n" +
"\tat android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64)\n" +
"\tat android.view.LayoutInflater.rInflate(LayoutInflater.java:727)\n" +
"\tat android.view.LayoutInflater.inflate(LayoutInflater.java:492)\n" +
"\tat android.view.LayoutInflater.inflate(LayoutInflater.java:397)\n" +
"\tat android.widget.DatePicker.<init>(DatePicker.java:171)\n" +
"\tat android.widget.DatePicker.<init>(DatePicker.java:145)\n" +
"\tat sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)\n" +
"\tat sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)\n" +
"\tat sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)\n" +
"\tat java.lang.reflect.Constructor.newInstance(Constructor.java:513)\n" +
"\tat android.view.LayoutInflater.createView(LayoutInflater.java:594)\n" +
"\tat android.view.BridgeInflater.onCreateView(BridgeInflater.java:86)\n" +
"\tat android.view.LayoutInflater.onCreateView(LayoutInflater.java:669)\n" +
"\tat android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:694)\n" +
"\tat android.view.BridgeInflater.createViewFromTag(BridgeInflater.java:131)\n" +
"\tat android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:755)\n" +
"\tat android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64)\n" +
"\tat android.view.LayoutInflater.rInflate(LayoutInflater.java:727)\n" +
"\tat android.view.LayoutInflater.inflate(LayoutInflater.java:492)\n" +
"\tat android.view.LayoutInflater.inflate(LayoutInflater.java:373)\n" +
"\tat com.android.layoutlib.bridge.impl.RenderSessionImpl.inflate(RenderSessionImpl.java:385)\n" +
"\tat com.android.layoutlib.bridge.Bridge.createSession(Bridge.java:332)\n" +
"\tat com.android.ide.common.rendering.LayoutLibrary.createSession(LayoutLibrary.java:325)\n" +
"\tat com.android.tools.idea.rendering.RenderService$3.compute(RenderService.java:525)\n" +
"\tat com.android.tools.idea.rendering.RenderService$3.compute(RenderService.java:518)\n" +
"\tat com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:958)\n" +
"\tat com.android.tools.idea.rendering.RenderService.createRenderSession(RenderService.java:518)\n" +
"\tat com.android.tools.idea.rendering.RenderService.render(RenderService.java:555)\n" +
"\tat com.intellij.android.designer.designSurface.AndroidDesignerEditorPanel$7$2.compute(AndroidDesignerEditorPanel.java:498)\n" +
"\tat com.intellij.android.designer.designSurface.AndroidDesignerEditorPanel$7$2.compute(AndroidDesignerEditorPanel.java:491)\n" +
"\tat com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:969)\n" +
"\tat com.intellij.android.designer.designSurface.AndroidDesignerEditorPanel$7.run(AndroidDesignerEditorPanel.java:491)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:320)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:310)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue$2.run(MergingUpdateQueue.java:254)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:269)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:227)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.run(MergingUpdateQueue.java:217)\n" +
"\tat com.intellij.util.concurrency.QueueProcessor.runSafely(QueueProcessor.java:237)\n" +
"\tat com.intellij.util.Alarm$Request$1.run(Alarm.java:297)\n" +
"\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)\n" +
"\tat java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)\n" +
"\tat java.util.concurrent.FutureTask.run(FutureTask.java:138)\n" +
"\tat java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)\n" +
"\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)\n" +
"\tat java.lang.Thread.run(Thread.java:680)\n");
logger.error(null, null, throwable, null);
}
};
String html = getRenderOutput(myFixture.copyFileToProject(BASE_PATH + "layout2.xml", "res/layout/layout.xml"), operation);
assertHtmlEquals(
"<html><body><A HREF=\"action:close\"></A><font style=\"font-weight:bold; color:#005555;\">Rendering Problems</font><BR/>\n" +
"This is an error with entities: & < \"<BR/>\n" +
"<BR/>\n" +
"<CalendarView> and <DatePicker> are broken in this version of the rendering library. " +
"Try updating your SDK in the SDK Manager when issue 59732 is fixed. " +
"(<A HREF=\"http://b.android.com/59732\">Open Issue 59732</A>, <A HREF=\"runnable:0\">Show Exception</A>)<BR/>\n" +
"<BR/>\n" +
"</body></html>", html);
}
public void testBrokenCustomView() {
final AtomicReference<IAndroidTarget> target = new AtomicReference<IAndroidTarget>();
LogOperation operation = new LogOperation() {
@Override
public void addErrors(@NotNull RenderLogger logger, @NotNull RenderResult render) {
Throwable throwable = createExceptionFromDesc(
"java.lang.ArithmeticException: / by zero\n" +
"\tat com.example.myapplication574.MyCustomView.<init>(MyCustomView.java:13)\n" +
"\tat sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)\n" +
"\tat sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)\n" +
"\tat sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)\n" +
"\tat java.lang.reflect.Constructor.newInstance(Constructor.java:513)\n" +
"\tat org.jetbrains.android.uipreview.ViewLoader.createNewInstance(ViewLoader.java:365)\n" +
"\tat org.jetbrains.android.uipreview.ViewLoader.loadView(ViewLoader.java:97)\n" +
"\tat com.android.tools.idea.rendering.LayoutlibCallback.loadView(LayoutlibCallback.java:121)\n" +
"\tat android.view.BridgeInflater.loadCustomView(BridgeInflater.java:207)\n" +
"\tat android.view.BridgeInflater.createViewFromTag(BridgeInflater.java:135)\n" +
"\tat android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:755)\n" +
"\tat android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64)\n" +
"\tat android.view.LayoutInflater.rInflate(LayoutInflater.java:727)\n" +
"\tat android.view.LayoutInflater.inflate(LayoutInflater.java:492)\n" +
"\tat android.view.LayoutInflater.inflate(LayoutInflater.java:373)\n" +
"\tat com.android.layoutlib.bridge.impl.RenderSessionImpl.inflate(RenderSessionImpl.java:385)\n" +
"\tat com.android.layoutlib.bridge.Bridge.createSession(Bridge.java:332)\n" +
"\tat com.android.ide.common.rendering.LayoutLibrary.createSession(LayoutLibrary.java:325)\n" +
"\tat com.android.tools.idea.rendering.RenderService$3.compute(RenderService.java:525)\n" +
"\tat com.android.tools.idea.rendering.RenderService$3.compute(RenderService.java:518)\n" +
"\tat com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:958)\n" +
"\tat com.android.tools.idea.rendering.RenderService.createRenderSession(RenderService.java:518)\n" +
"\tat com.android.tools.idea.rendering.RenderService.render(RenderService.java:555)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$9.compute(AndroidLayoutPreviewToolWindowManager.java:418)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$9.compute(AndroidLayoutPreviewToolWindowManager.java:411)\n" +
"\tat com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:969)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager.doRender(AndroidLayoutPreviewToolWindowManager.java:411)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager.access$1100(AndroidLayoutPreviewToolWindowManager.java:79)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$8$1.run(AndroidLayoutPreviewToolWindowManager.java:373)\n" +
"\tat com.intellij.openapi.progress.impl.ProgressManagerImpl$2.run(ProgressManagerImpl.java:178)\n" +
"\tat com.intellij.openapi.progress.ProgressManager.executeProcessUnderProgress(ProgressManager.java:207)\n" +
"\tat com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:212)\n" +
"\tat com.intellij.openapi.progress.impl.ProgressManagerImpl.runProcess(ProgressManagerImpl.java:171)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$8.run(AndroidLayoutPreviewToolWindowManager.java:368)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:320)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:310)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue$2.run(MergingUpdateQueue.java:254)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:269)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:227)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.run(MergingUpdateQueue.java:217)\n" +
"\tat com.intellij.util.concurrency.QueueProcessor.runSafely(QueueProcessor.java:237)\n" +
"\tat com.intellij.util.Alarm$Request$1.run(Alarm.java:297)\n" +
"\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)\n" +
"\tat java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)\n" +
"\tat java.util.concurrent.FutureTask.run(FutureTask.java:138)\n" +
"\tat java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)\n" +
"\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)\n" +
"\tat java.lang.Thread.run(Thread.java:680)\n");
logger.error(null, null, throwable, null);
//noinspection ConstantConditions
target.set(render.getRenderService().getConfiguration().getTarget());
assertTrue(logger.hasProblems());
}
};
String html = getRenderOutput(myFixture.copyFileToProject(BASE_PATH + "layout2.xml", "res/layout/layout.xml"), operation);
assertNotNull(target.get());
boolean havePlatformSources = AndroidSdkUtils.findPlatformSources(target.get()) != null;
if (havePlatformSources) {
assertHtmlEquals(
"<html><body><A HREF=\"action:close\"></A><font style=\"font-weight:bold; color:#005555;\">Rendering Problems</font><BR/>\n" +
"java.lang.ArithmeticException: / by zero<BR/>\n" +
" at com.example.myapplication574.MyCustomView.<init>(<A HREF=\"open:com.example.myapplication574.MyCustomView#<init>;MyCustomView.java:13\">MyCustomView.java:13</A>)<BR/>\n" +
" at java.lang.reflect.Constructor.newInstance(<A HREF=\"file:$SDK_HOME/sources/android-18/java/lang/reflect/Constructor.java:513\">Constructor.java:513</A>)<BR/>\n" +
" at android.view.LayoutInflater.rInflate_Original(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/LayoutInflater.java:755\">LayoutInflater.java:755</A>)<BR/>\n" +
" at android.view.LayoutInflater_Delegate.rInflate(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/LayoutInflater_Delegate.java:64\">LayoutInflater_Delegate.java:64</A>)<BR/>\n" +
" at android.view.LayoutInflater.rInflate(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/LayoutInflater.java:727\">LayoutInflater.java:727</A>)<BR/>\n" +
" at android.view.LayoutInflater.inflate(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/LayoutInflater.java:492\">LayoutInflater.java:492</A>)<BR/>\n" +
" at android.view.LayoutInflater.inflate(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/LayoutInflater.java:373\">LayoutInflater.java:373</A>)<BR/>\n" +
"<A HREF=\"runnable:0\">Copy stack to clipboard</A><BR/>\n" +
"</body></html>", html);
} else {
assertHtmlEquals(
"<html><body><A HREF=\"action:close\"></A><font style=\"font-weight:bold; color:#005555;\">Rendering Problems</font><BR/>\n" +
"java.lang.ArithmeticException: / by zero<BR/>\n" +
" at com.example.myapplication574.MyCustomView.<init>(<A HREF=\"open:com.example.myapplication574.MyCustomView#<init>;MyCustomView.java:13\">MyCustomView.java:13</A>)<BR/>\n" +
" at java.lang.reflect.Constructor.newInstance(Constructor.java:513)<BR/>\n" +
" at android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:755)<BR/>\n" +
" at android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64)<BR/>\n" +
" at android.view.LayoutInflater.rInflate(LayoutInflater.java:727)<BR/>\n" +
" at android.view.LayoutInflater.inflate(LayoutInflater.java:492)<BR/>\n" +
" at android.view.LayoutInflater.inflate(LayoutInflater.java:373)<BR/>\n" +
"<A HREF=\"runnable:0\">Copy stack to clipboard</A><BR/>\n" +
"</body></html>", html);
}
}
public void testMismatchedBinary() throws Exception {
final String path = FileUtil.toSystemDependentName("/foo/bar/baz.png");
LogOperation operation = new LogOperation() {
@Override
public void addErrors(@NotNull RenderLogger logger, @NotNull RenderResult render) {
Throwable throwable = createExceptionFromDesc(
"org.xmlpull.v1.XmlPullParserException: unterminated entity ref (position:TEXT \u0050PNG\u001A\u0000\u0000\u0000" +
"IHDR\u0000...@8:38 in java.io.InputStreamReader@12caea1b)\n" +
"\tat org.kxml2.io.KXmlParser.exception(Unknown Source)\n" +
"\tat org.kxml2.io.KXmlParser.error(Unknown Source)\n" +
"\tat org.kxml2.io.KXmlParser.pushEntity(Unknown Source)\n" +
"\tat org.kxml2.io.KXmlParser.pushText(Unknown Source)\n" +
"\tat org.kxml2.io.KXmlParser.nextImpl(Unknown Source)\n" +
"\tat org.kxml2.io.KXmlParser.next(Unknown Source)\n" +
"\tat com.android.layoutlib.bridge.android.BridgeXmlBlockParser.next(BridgeXmlBlockParser.java:301)\n" +
"\tat android.content.res.ColorStateList.createFromXml(ColorStateList.java:122)\n" +
"\tat android.content.res.BridgeTypedArray.getColorStateList(BridgeTypedArray.java:373)\n" +
"\tat android.widget.TextView.<init>(TextView.java:956)\n" +
"\tat android.widget.Button.<init>(Button.java:107)\n" +
"\tat android.widget.Button.<init>(Button.java:103)\n" +
"\tat sun.reflect.GeneratedConstructorAccessor53.newInstance(Unknown Source)\n" +
"\tat sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)\n" +
"\tat java.lang.reflect.Constructor.newInstance(Constructor.java:513)\n" +
"\tat android.view.LayoutInflater.createView(LayoutInflater.java:594)\n" +
"\tat android.view.BridgeInflater.onCreateView(BridgeInflater.java:86)\n" +
"\tat android.view.LayoutInflater.onCreateView(LayoutInflater.java:669)\n" +
"\tat android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:694)\n" +
"\tat android.view.BridgeInflater.createViewFromTag(BridgeInflater.java:131)\n" +
"\tat android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:755)\n" +
"\tat android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64)\n" +
"\tat android.view.LayoutInflater.rInflate(LayoutInflater.java:727)\n" +
"\tat android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:758)\n" +
"\tat android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64)\n" +
"\tat android.view.LayoutInflater.rInflate(LayoutInflater.java:727)\n" +
"\tat android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:758)\n" +
"\tat android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64)\n" +
"\tat android.view.LayoutInflater.rInflate(LayoutInflater.java:727)\n" +
"\tat android.view.LayoutInflater.inflate(LayoutInflater.java:492)\n" +
"\tat android.view.LayoutInflater.inflate(LayoutInflater.java:373)\n" +
"\tat com.android.layoutlib.bridge.impl.RenderSessionImpl.inflate(RenderSessionImpl.java:400)\n" +
"\tat com.android.layoutlib.bridge.Bridge.createSession(Bridge.java:336)\n" +
"\tat com.android.ide.common.rendering.LayoutLibrary.createSession(LayoutLibrary.java:332)\n" +
"\tat com.android.tools.idea.rendering.RenderService$3.compute(RenderService.java:527)\n" +
"\tat com.android.tools.idea.rendering.RenderService$3.compute(RenderService.java:520)\n" +
"\tat com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:957)\n" +
"\tat com.android.tools.idea.rendering.RenderService.createRenderSession(RenderService.java:520)\n" +
"\tat com.android.tools.idea.rendering.RenderService.render(RenderService.java:557)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$9.compute(AndroidLayoutPreviewToolWindowManager.java:418)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$9.compute(AndroidLayoutPreviewToolWindowManager.java:411)\n" +
"\tat com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:968)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager.doRender(AndroidLayoutPreviewToolWindowManager.java:411)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager.access$1100(AndroidLayoutPreviewToolWindowManager.java:79)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$8$1.run(AndroidLayoutPreviewToolWindowManager.java:373)\n" +
"\tat com.intellij.openapi.progress.impl.ProgressManagerImpl$2.run(ProgressManagerImpl.java:178)\n" +
"\tat com.intellij.openapi.progress.ProgressManager.executeProcessUnderProgress(ProgressManager.java:209)\n" +
"\tat com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:212)\n" +
"\tat com.intellij.openapi.progress.impl.ProgressManagerImpl.runProcess(ProgressManagerImpl.java:171)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$8.run(AndroidLayoutPreviewToolWindowManager.java:368)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:320)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:310)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue$2.run(MergingUpdateQueue.java:254)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:269)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:227)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.run(MergingUpdateQueue.java:217)\n" +
"\tat com.intellij.util.concurrency.QueueProcessor.runSafely(QueueProcessor.java:237)\n" +
"\tat com.intellij.util.Alarm$Request$1.run(Alarm.java:297)\n" +
"\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)\n" +
"\tat java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)\n" +
"\tat java.util.concurrent.FutureTask.run(FutureTask.java:138)\n" +
"\tat java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)\n" +
"\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)\n" +
"\tat java.lang.Thread.run(Thread.java:680)\n");
logger.error(null, "Failed to configure parser for " + path, throwable, null);
}
};
String html = getRenderOutput(myFixture.copyFileToProject(BASE_PATH + "layout2.xml", "res/layout/layout.xml"), operation);
assertHtmlEquals(
"<html><body><A HREF=\"action:close\"></A><font style=\"font-weight:bold; color:#005555;\">Rendering Problems</font><BR/>\n" +
"Resource error: Attempted to load a bitmap as a color state list.<BR/>\n" +
"Verify that your style/theme attributes are correct, and make sure layouts are using the right attributes.<BR/>\n" +
"<BR/>\n" +
"The relevant image is " + path + "<BR/>\n" +
"<BR/>\n" +
"Widgets possibly involved: Button, TextView<BR/>\n" +
"<BR/>\n" +
"</body></html>", html);
}
public void testWrongClassFormat() {
LogOperation operation = new LogOperation() {
@Override
public void addErrors(@NotNull RenderLogger logger, @NotNull RenderResult render) {
// MANUALLY register errors
logger.addIncorrectFormatClass("com.example.unit.test.R",
new InconvertibleClassError(null, "com.example.unit.test.R", 51, 0));
logger.addIncorrectFormatClass("com.example.unit.test.MyButton",
new InconvertibleClassError(null, "com.example.unit.test.MyButton", 52, 0));
}
};
String html = getRenderOutput(myFixture.copyFileToProject(BASE_PATH + "layout2.xml", "res/layout/layout.xml"), operation);
String current = ClassConverter.getCurrentJdkVersion();
try {
assertHtmlEquals(
"<html><body><A HREF=\"action:close\"></A><font style=\"font-weight:bold; color:#005555;\">Rendering Problems</font><BR/>\n" +
"Preview might be incorrect: unsupported class version.<BR/>\n" +
"Tip: You need to run the IDE with the highest JDK version that you are compiling custom views with. " +
"One or more views have been compiled with JDK 1.8, but you are running the IDE on JDK " + current + ". Running on a higher " +
"JDK is necessary such that these classes can be run in the layout renderer. (Or, extract your custom views into a " +
"library which you compile with a lower JDK version.)<BR/>\n" +
"<BR/>\n" +
"If you have just accidentally built your code with a later JDK, try to <A HREF=\"action:build\">build</A> the project.<BR/>\n" +
"<BR/>\n" +
"Classes with incompatible format:<DL>\n" +
"<DD>-&NBSP;com.example.unit.test.MyButton (Compiled with 1.8)\n" +
"<DD>-&NBSP;com.example.unit.test.R (Compiled with 1.7)\n" +
"</DL><A HREF=\"runnable:0\">Rebuild project with '-target 1.6'</A><BR/>\n" +
"</body></html>", html);
} catch (AssertionFailedError e) {
System.out.println(getName() + " failed. Test temporarily disabled since it seems to work locally and I cannot figure out " +
"why it fails on the build server. Original failure output: " + e.getMessage());
}
}
public void testSecurity() throws Exception {
final AtomicReference<IAndroidTarget> target = new AtomicReference<IAndroidTarget>();
LogOperation operation = new LogOperation() {
@Override
public void addErrors(@NotNull RenderLogger logger, @NotNull RenderResult render) {
Throwable throwable = createExceptionFromDesc(
"Read access not allowed during rendering (/)\n" +
"\tat com.android.ide.common.rendering.RenderSecurityException.create(RenderSecurityException.java:52)\n" +
"\tat com.android.ide.common.rendering.RenderSecurityManager.checkRead(RenderSecurityManager.java:204)\n" +
"\tat java.io.File.list(File.java:971)\n" +
"\tat java.io.File.listFiles(File.java:1051)\n" +
"\tat com.example.app.MyButton.onDraw(MyButton.java:70)\n" +
"\tat android.view.View.draw(View.java:14433)\n" +
"\tat android.view.View.draw(View.java:14318)\n" +
"\tat android.view.ViewGroup.drawChild(ViewGroup.java:3103)\n" +
"\tat android.view.ViewGroup.dispatchDraw(ViewGroup.java:2940)\n" +
"\tat android.view.View.draw(View.java:14316)\n" +
"\tat android.view.ViewGroup.drawChild(ViewGroup.java:3103)\n" +
"\tat android.view.ViewGroup.dispatchDraw(ViewGroup.java:2940)\n" +
"\tat android.view.View.draw(View.java:14316)\n" +
"\tat android.view.ViewGroup.drawChild(ViewGroup.java:3103)\n" +
"\tat android.view.ViewGroup.dispatchDraw(ViewGroup.java:2940)\n" +
"\tat android.view.View.draw(View.java:14436)\n" +
"\tat android.view.View.draw(View.java:14318)\n" +
"\tat android.view.ViewGroup.drawChild(ViewGroup.java:3103)\n" +
"\tat android.view.ViewGroup.dispatchDraw(ViewGroup.java:2940)\n" +
"\tat android.view.View.draw(View.java:14436)\n" +
"\tat com.android.layoutlib.bridge.impl.RenderSessionImpl.render(RenderSessionImpl.java:584)\n" +
"\tat com.android.layoutlib.bridge.Bridge.createSession(Bridge.java:338)\n" +
"\tat com.android.ide.common.rendering.LayoutLibrary.createSession(LayoutLibrary.java:332)\n" +
"\tat com.android.tools.idea.rendering.RenderService$3.compute(RenderService.java:546)\n" +
"\tat com.android.tools.idea.rendering.RenderService$3.compute(RenderService.java:536)\n" +
"\tat com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:934)\n" +
"\tat com.android.tools.idea.rendering.RenderService.createRenderSession(RenderService.java:536)\n" +
"\tat com.android.tools.idea.rendering.RenderService.render(RenderService.java:599)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$7.compute(AndroidLayoutPreviewToolWindowManager.java:577)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$7.compute(AndroidLayoutPreviewToolWindowManager.java:570)\n" +
"\tat com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:945)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager.doRender(AndroidLayoutPreviewToolWindowManager.java:570)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager.access$1700(AndroidLayoutPreviewToolWindowManager.java:83)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$6$1.run(AndroidLayoutPreviewToolWindowManager.java:518)\n" +
"\tat com.intellij.openapi.progress.impl.ProgressManagerImpl$2.run(ProgressManagerImpl.java:178)\n" +
"\tat com.intellij.openapi.progress.ProgressManager.executeProcessUnderProgress(ProgressManager.java:209)\n" +
"\tat com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:212)\n" +
"\tat com.intellij.openapi.progress.impl.ProgressManagerImpl.runProcess(ProgressManagerImpl.java:171)\n" +
"\tat org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$6.run(AndroidLayoutPreviewToolWindowManager.java:513)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:320)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:310)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue$2.run(MergingUpdateQueue.java:254)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:269)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:227)\n" +
"\tat com.intellij.util.ui.update.MergingUpdateQueue.run(MergingUpdateQueue.java:217)\n" +
"\tat com.intellij.util.concurrency.QueueProcessor.runSafely(QueueProcessor.java:238)\n" +
"\tat com.intellij.util.Alarm$Request$1.run(Alarm.java:297)\n" +
"\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)\n" +
"\tat java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)\n" +
"\tat java.util.concurrent.FutureTask.run(FutureTask.java:138)\n" +
"\tat java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)\n" +
"\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)\n" +
"\tat java.lang.Thread.run(Thread.java:695)\n",
RenderSecurityException.create("Read access not allowed during rendering (/)"));
logger.error(null, null, throwable, null);
//noinspection ConstantConditions
target.set(render.getRenderService().getConfiguration().getTarget());
}
};
String html = getRenderOutput(myFixture.copyFileToProject(BASE_PATH + "layout2.xml", "res/layout/layout.xml"), operation);
assertNotNull(target.get());
boolean havePlatformSources = AndroidSdkUtils.findPlatformSources(target.get()) != null;
if (havePlatformSources) {
assertHtmlEquals(
"<html><body><A HREF=\"action:close\"></A><font style=\"font-weight:bold; color:#005555;\">Rendering Problems</font><BR/>\n" +
"<A HREF=\"disableSandbox:\">Turn off custom view rendering sandbox</A><BR/>\n" +
"<BR/>\n" +
"Read access not allowed during rendering (/)<BR/>\n" +
" at com.android.ide.common.rendering.RenderSecurityException.create(RenderSecurityException.java:52)<BR/>\n" +
" at com.android.ide.common.rendering.RenderSecurityManager.checkRead(RenderSecurityManager.java:204)<BR/>\n" +
" at java.io.File.list(<A HREF=\"file:$SDK_HOME/sources/android-18/java/io/File.java:971\">File.java:971</A>)<BR/>\n" +
" at java.io.File.listFiles(<A HREF=\"file:$SDK_HOME/sources/android-18/java/io/File.java:1051\">File.java:1051</A>)<BR/>\n" +
" at com.example.app.MyButton.onDraw(<A HREF=\"open:com.example.app.MyButton#onDraw;MyButton.java:70\">MyButton.java:70</A>)<BR/>\n" +
" at android.view.View.draw(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/View.java:14433\">View.java:14433</A>)<BR/>\n" +
" at android.view.View.draw(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/View.java:14318\">View.java:14318</A>)<BR/>\n" +
" at android.view.ViewGroup.drawChild(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/ViewGroup.java:3103\">ViewGroup.java:3103</A>)<BR/>\n" +
" at android.view.ViewGroup.dispatchDraw(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/ViewGroup.java:2940\">ViewGroup.java:2940</A>)<BR/>\n" +
" at android.view.View.draw(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/View.java:14316\">View.java:14316</A>)<BR/>\n" +
" at android.view.ViewGroup.drawChild(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/ViewGroup.java:3103\">ViewGroup.java:3103</A>)<BR/>\n" +
" at android.view.ViewGroup.dispatchDraw(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/ViewGroup.java:2940\">ViewGroup.java:2940</A>)<BR/>\n" +
" at android.view.View.draw(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/View.java:14316\">View.java:14316</A>)<BR/>\n" +
" at android.view.ViewGroup.drawChild(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/ViewGroup.java:3103\">ViewGroup.java:3103</A>)<BR/>\n" +
" at android.view.ViewGroup.dispatchDraw(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/ViewGroup.java:2940\">ViewGroup.java:2940</A>)<BR/>\n" +
" at android.view.View.draw(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/View.java:14436\">View.java:14436</A>)<BR/>\n" +
" at android.view.View.draw(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/View.java:14318\">View.java:14318</A>)<BR/>\n" +
" at android.view.ViewGroup.drawChild(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/ViewGroup.java:3103\">ViewGroup.java:3103</A>)<BR/>\n" +
" at android.view.ViewGroup.dispatchDraw(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/ViewGroup.java:2940\">ViewGroup.java:2940</A>)<BR/>\n" +
" at android.view.View.draw(<A HREF=\"file:$SDK_HOME/sources/android-18/android/view/View.java:14436\">View.java:14436</A>)<BR/>\n" +
"<A HREF=\"runnable:0\">Copy stack to clipboard</A><BR/>\n" +
"</body></html>", html);
} else {
assertHtmlEquals(
"<html><body><A HREF=\"action:close\"></A><font style=\"font-weight:bold; color:#005555;\">Rendering Problems</font><BR/>\n" +
"<A HREF=\"disableSandbox:\">Turn off custom view rendering sandbox</A><BR/>\n" +
"<BR/>\n" +
"Read access not allowed during rendering (/)<BR/>\n" +
" at com.android.ide.common.rendering.RenderSecurityException.create(RenderSecurityException.java:52)<BR/>\n" +
" at com.android.ide.common.rendering.RenderSecurityManager.checkRead(RenderSecurityManager.java:204)<BR/>\n" +
" at java.io.File.list(File.java:971)<BR/>\n" +
" at java.io.File.listFiles(File.java:1051)<BR/>\n" +
" at com.example.app.MyButton.onDraw(<A HREF=\"open:com.example.app.MyButton#onDraw;MyButton.java:70\">MyButton.java:70</A>)<BR/>\n" +
" at android.view.View.draw(View.java:14433)<BR/>\n" +
" at android.view.View.draw(View.java:14318)<BR/>\n" +
" at android.view.ViewGroup.drawChild(ViewGroup.java:3103)<BR/>\n" +
" at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2940)<BR/>\n" +
" at android.view.View.draw(View.java:14316)<BR/>\n" +
" at android.view.ViewGroup.drawChild(ViewGroup.java:3103)<BR/>\n" +
" at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2940)<BR/>\n" +
" at android.view.View.draw(View.java:14316)<BR/>\n" +
" at android.view.ViewGroup.drawChild(ViewGroup.java:3103)<BR/>\n" +
" at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2940)<BR/>\n" +
" at android.view.View.draw(View.java:14436)<BR/>\n" +
" at android.view.View.draw(View.java:14318)<BR/>\n" +
" at android.view.ViewGroup.drawChild(ViewGroup.java:3103)<BR/>\n" +
" at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2940)<BR/>\n" +
" at android.view.View.draw(View.java:14436)<BR/>\n" +
"<A HREF=\"runnable:0\">Copy stack to clipboard</A><BR/>\n" +
"</body></html>", html);
}
}
// Image paths will include full resource urls which depends on the test environment
private static String stripImages(@NotNull String html) {
while (true) {
int index = html.indexOf("<img");
if (index == -1) {
return html;
}
int end = html.indexOf('>', index);
if (end == -1) {
return html;
} else {
html = html.substring(0, index) + html.substring(end + 1);
}
}
}
private String stripSdkHome(@NotNull String html) {
AndroidPlatform platform = AndroidPlatform.getInstance(myModule);
assertNotNull(platform);
String location = platform.getSdkData().getPath();
location = FileUtil.toSystemIndependentName(location);
html = html.replace(location, "$SDK_HOME");
return html;
}
/** Attempts to create an exception object that matches the given description, which
* is in the form of the output of an exception stack dump ({@link Throwable#printStackTrace()})
*
* @param desc the description of an exception
* @return a corresponding exception if possible
*/
private static Throwable createExceptionFromDesc(String desc) {
return createExceptionFromDesc(desc, null);
}
@SuppressWarnings("ThrowableInstanceNeverThrown")
private static Throwable createExceptionFromDesc(String desc, @Nullable Throwable throwable) {
// First line: description and type
Iterator<String> iterator = Splitter.on('\n').split(desc).iterator();
assertTrue(iterator.hasNext());
final String first = iterator.next();
assertTrue(iterator.hasNext());
String message = null;
String exceptionClass;
int index = first.indexOf(':');
if (index != -1) {
exceptionClass = first.substring(0, index).trim();
message = first.substring(index + 1).trim();
} else {
exceptionClass = first.trim();
}
if (throwable == null) {
try {
@SuppressWarnings("unchecked")
Class<Throwable> clz = (Class<Throwable>)Class.forName(exceptionClass);
if (message == null) {
throwable = clz.newInstance();
} else {
Constructor<Throwable> constructor = clz.getConstructor(String.class);
throwable = constructor.newInstance(message);
}
} catch (Throwable t) {
if (message == null) {
throwable = new Throwable() {
@Override
public String getMessage() {
return first;
}
@Override
public String toString() {
return first;
}
};
} else {
throwable = new Throwable(message);
}
}
}
List<StackTraceElement> frames = Lists.newArrayList();
Pattern outerPattern = Pattern.compile("\tat (.*)\\.([^.]*)\\((.*)\\)");
Pattern innerPattern = Pattern.compile("(.*):(\\d*)");
while (iterator.hasNext()) {
String line = iterator.next();
if (line.isEmpty()) {
break;
}
Matcher outerMatcher = outerPattern.matcher(line);
if (!outerMatcher.matches()) {
fail("Line " + line + " does not match expected stactrace pattern");
} else {
String clz = outerMatcher.group(1);
String method = outerMatcher.group(2);
String inner = outerMatcher.group(3);
if (inner.equals("Native Method")) {
frames.add(new StackTraceElement(clz, method, null, -2));
} else if (inner.equals("Unknown Source")) {
frames.add(new StackTraceElement(clz, method, null, -1));
} else {
Matcher innerMatcher = innerPattern.matcher(inner);
if (!innerMatcher.matches()) {
fail("Trace parameter list " + inner + " does not match expected pattern");
} else {
String file = innerMatcher.group(1);
int lineNum = Integer.parseInt(innerMatcher.group(2));
frames.add(new StackTraceElement(clz, method, file, lineNum));
}
}
}
}
throwable.setStackTrace(frames.toArray(new StackTraceElement[frames.size()]));
// Dump stack back to string to make sure we have the same exception
assertEquals(desc, AndroidCommonUtils.getStackTrace(throwable));
return throwable;
}
// We should just use assertEquals(String,String) here, wch works well when running unit tests
// in the IDE; you can double click on the failed assertion and see a full diff of the two
// strings. However, the junit result shown from Jenkins shows a spectacularly bad diff of
// the two strings, so we print our own diff first two to help diagnose server side failures.
private void assertHtmlEquals(String expected, String actual) {
actual = stripSdkHome(actual);
actual = stripImages(actual);
if (!expected.equals(actual)) {
System.out.println("Render unit test failed: " + getName());
System.out.println("Output diff:\n" + SdkTestCase.getDiff(expected, actual));
}
assertEquals(expected, actual);
}
}