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Commit fa2b7c1c authored by Nate Fischer's avatar Nate Fischer Committed by Commit Bot
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AW: write helper method for waitForNextQueueElement 

No change to production logic. This changes some test timeouts for
consistency (but increases them, so this should not be a problem).

This moves waitForNextQueueElement() into a static AwActivityTestRule
helper method. The motivation is just to reduce repeated code.

This also fixes some references to TimeUnit (we should prefer imports,
rather than fully qualifying the name).

Bug: 1013467
Test: run_webview_instrumentation_test_apk -f PostMessageTest.*
Test: run_webview_instrumentation_test_apk -f JsJavaInteractionTest.*
Change-Id: Iee197d1fefb07d2764c3910c16073547b2509bad
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1855200Reviewed-by: default avatarChangwan Ryu <changwan@chromium.org>
Commit-Queue: Nate Fischer <ntfschr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#704946}
parent bb66c0e8
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Showing with 32 additions and 40 deletions
android_webview/javatests/src/org/chromium/android_webview/test/AwActivityTestRule.java
View file @ fa2b7c1c
......@@ -37,8 +37,10 @@ import org.chromium.net.test.util.TestWebServer;
import java.lang.annotation.Annotation;
import java.util.Map;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.Callable;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
......@@ -483,6 +485,22 @@ public class AwActivityTestRule extends ActivityTestRule<AwTestRunnerActivity> {
pollInstrumentationThread(() -> TestThreadUtils.runOnUiThreadBlocking(callable));
}
/**
* Takes an element out of the {@link BlockingQueue} (or times out).
*/
public static <T> T waitForNextQueueElement(BlockingQueue<T> queue) throws Exception {
T value = queue.poll(WAIT_TIMEOUT_MS, TimeUnit.MILLISECONDS);
if (value == null) {
// {@code null} is the special value which means {@link BlockingQueue#poll} has timed
// out (also: there's no risk for collision with real values, because BlockingQueue does
// not allow null entries). Instead of returning this special value, let's throw a
// proper TimeoutException.
throw new TimeoutException(
"Timeout while trying to take next entry from BlockingQueue");
}
return value;
}
/**
* Clears the resource cache. Note that the cache is per-application, so this will clear the
* cache for all WebViews used.
......
android_webview/javatests/src/org/chromium/android_webview/test/JsJavaInteractionTest.java
View file @ fa2b7c1c
......@@ -4,8 +4,6 @@
package org.chromium.android_webview.test;
import static org.chromium.base.test.util.ScalableTimeout.scaleTimeout;
import android.net.Uri;
import android.support.test.InstrumentationRegistry;
import android.support.test.filters.MediumTest;
......@@ -29,8 +27,6 @@ import org.chromium.content_public.browser.test.util.TestThreadUtils;
import org.chromium.net.test.EmbeddedTestServer;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
/**
* Test suite for JavaScript Java interaction.
......@@ -57,9 +53,6 @@ public class JsJavaInteractionTest {
private static final String DATA_HTML = "<html><body>data</body></html>";
private static final int MESSAGE_COUNT = 10000;
// Timeout to failure, in milliseconds
private static final long TIMEOUT = scaleTimeout(5000);
private EmbeddedTestServer mTestServer;
private TestAwContentsClient mContentsClient;
private AwContents mAwContents;
......@@ -92,7 +85,7 @@ public class JsJavaInteractionTest {
}
public Data waitForOnPostMessage() throws Exception {
return waitForNextQueueElement(mQueue);
return AwActivityTestRule.waitForNextQueueElement(mQueue);
}
public boolean hasNoMoreOnPostMessage() {
......@@ -100,15 +93,6 @@ public class JsJavaInteractionTest {
}
}
private static <T> T waitForNextQueueElement(LinkedBlockingQueue<T> queue) throws Exception {
T value = queue.poll(TIMEOUT, TimeUnit.MILLISECONDS);
if (value == null) {
throw new TimeoutException(
"Timeout while trying to take next entry from BlockingQueue");
}
return value;
}
@Before
public void setUp() throws Exception {
mContentsClient = new TestAwContentsClient();
......
android_webview/javatests/src/org/chromium/android_webview/test/PostMessageTest.java
View file @ fa2b7c1c
......@@ -34,7 +34,6 @@ import org.chromium.net.test.util.TestWebServer;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
/**
* The tests for content postMessage API.
......@@ -70,7 +69,7 @@ public class PostMessageTest {
}
public Data waitForMessage() throws Exception {
return waitForNextQueueElement(mQueue);
return AwActivityTestRule.waitForNextQueueElement(mQueue);
}
}
......@@ -106,7 +105,7 @@ public class PostMessageTest {
}
public Data waitForMessageCallback() throws Exception {
return waitForNextQueueElement(mQueue);
return AwActivityTestRule.waitForNextQueueElement(mQueue);
}
public boolean isQueueEmpty() {
......@@ -114,15 +113,6 @@ public class PostMessageTest {
}
}
private static <T> T waitForNextQueueElement(LinkedBlockingQueue<T> queue) throws Exception {
T value = queue.poll(TIMEOUT, TimeUnit.MILLISECONDS);
if (value == null) {
throw new TimeoutException(
"Timeout while trying to take next entry from BlockingQueue");
}
return value;
}
private MessageObject mMessageObject;
private TestAwContentsClient mContentsClient;
private AwTestContainerView mTestContainerView;
......@@ -260,7 +250,7 @@ public class PostMessageTest {
}
Assert.fail();
});
boolean ignore = latch.await(TIMEOUT, java.util.concurrent.TimeUnit.MILLISECONDS);
boolean ignore = latch.await(TIMEOUT, TimeUnit.MILLISECONDS);
}
// There are two cases that put a port in a started state.
......@@ -286,7 +276,7 @@ public class PostMessageTest {
}
Assert.fail();
});
boolean ignore = latch.await(TIMEOUT, java.util.concurrent.TimeUnit.MILLISECONDS);
boolean ignore = latch.await(TIMEOUT, TimeUnit.MILLISECONDS);
}
// see documentation in testStartedPortCannotBeTransferredUsingPostMessageToMainFrame1
......@@ -310,7 +300,7 @@ public class PostMessageTest {
}
Assert.fail();
});
boolean ignore = latch.await(TIMEOUT, java.util.concurrent.TimeUnit.MILLISECONDS);
boolean ignore = latch.await(TIMEOUT, TimeUnit.MILLISECONDS);
}
// see documentation in testStartedPortCannotBeTransferredUsingPostMessageToMainFrame1
......@@ -333,7 +323,7 @@ public class PostMessageTest {
}
Assert.fail();
});
boolean ignore = latch.await(TIMEOUT, java.util.concurrent.TimeUnit.MILLISECONDS);
boolean ignore = latch.await(TIMEOUT, TimeUnit.MILLISECONDS);
}
// see documentation in testStartedPortCannotBeTransferredUsingPostMessageToMainFrame1
......@@ -357,7 +347,7 @@ public class PostMessageTest {
}
Assert.fail();
});
boolean ignore = latch.await(TIMEOUT, java.util.concurrent.TimeUnit.MILLISECONDS);
boolean ignore = latch.await(TIMEOUT, TimeUnit.MILLISECONDS);
}
......@@ -384,7 +374,7 @@ public class PostMessageTest {
}
Assert.fail();
});
boolean ignore = latch.await(TIMEOUT, java.util.concurrent.TimeUnit.MILLISECONDS);
boolean ignore = latch.await(TIMEOUT, TimeUnit.MILLISECONDS);
}
// Verify a closed port cannot be transferred to a frame.
......@@ -406,7 +396,7 @@ public class PostMessageTest {
}
Assert.fail();
});
boolean ignore = latch.await(TIMEOUT, java.util.concurrent.TimeUnit.MILLISECONDS);
boolean ignore = latch.await(TIMEOUT, TimeUnit.MILLISECONDS);
}
// Verify a closed port cannot be transferred to a port.
......@@ -428,7 +418,7 @@ public class PostMessageTest {
}
Assert.fail();
});
boolean ignore = latch.await(TIMEOUT, java.util.concurrent.TimeUnit.MILLISECONDS);
boolean ignore = latch.await(TIMEOUT, TimeUnit.MILLISECONDS);
}
// Verify messages cannot be posted to closed ports.
......@@ -449,7 +439,7 @@ public class PostMessageTest {
}
Assert.fail();
});
boolean ignore = latch.await(TIMEOUT, java.util.concurrent.TimeUnit.MILLISECONDS);
boolean ignore = latch.await(TIMEOUT, TimeUnit.MILLISECONDS);
}
// Verify messages posted before closing a port is received at the destination port.
......@@ -488,7 +478,7 @@ public class PostMessageTest {
}
Assert.fail();
});
boolean ignore = latch.await(TIMEOUT, java.util.concurrent.TimeUnit.MILLISECONDS);
boolean ignore = latch.await(TIMEOUT, TimeUnit.MILLISECONDS);
}
// Verify a transferred port using postMessageToMainFrame cannot be closed.
......@@ -512,7 +502,7 @@ public class PostMessageTest {
}
Assert.fail();
});
boolean ignore = latch.await(TIMEOUT, java.util.concurrent.TimeUnit.MILLISECONDS);
boolean ignore = latch.await(TIMEOUT, TimeUnit.MILLISECONDS);
}
// Create two message channels, and while they are in pending state, transfer the
......
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