junit.framework.Assert.assertFalse()方法的使用及代码示例

x33g5p2x  于2022-01-15 转载在 其他  
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本文整理了Java中junit.framework.Assert.assertFalse()方法的一些代码示例，展示了Assert.assertFalse()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Assert.assertFalse()方法的具体详情如下：
包路径：junit.framework.Assert
类名称：Assert
方法名：assertFalse

Assert.assertFalse介绍

[英]Asserts that a condition is false. If it isn't it throws an AssertionFailedError with the given message.
[中]断言某个条件为假。如果不是，则会抛出带有给定消息的AssertionFailedError。

代码示例

代码示例来源：origin: google/guava

@SuppressWarnings({"SelfComparison", "SelfEquals"})
public static <T extends Comparable<? super T>> void testCompareToAndEquals(
  List<T> valuesInExpectedOrder) {
 // This does an O(n^2) test of all pairs of values in both orders
 for (int i = 0; i < valuesInExpectedOrder.size(); i++) {
  T t = valuesInExpectedOrder.get(i);
  for (int j = 0; j < i; j++) {
   T lesser = valuesInExpectedOrder.get(j);
   assertTrue(lesser + ".compareTo(" + t + ')', lesser.compareTo(t) < 0);
   assertFalse(lesser.equals(t));
  }
  assertEquals(t + ".compareTo(" + t + ')', 0, t.compareTo(t));
  assertTrue(t.equals(t));
  for (int j = i + 1; j < valuesInExpectedOrder.size(); j++) {
   T greater = valuesInExpectedOrder.get(j);
   assertTrue(greater + ".compareTo(" + t + ')', greater.compareTo(t) > 0);
   assertFalse(greater.equals(t));
  }
 }
}

代码示例来源：origin: google/guava

static void checkEmpty(Cache<?, ?> cache) {
 assertEquals(0, cache.size());
 assertFalse(cache.asMap().containsKey(null));
 assertFalse(cache.asMap().containsKey(6));
 assertFalse(cache.asMap().containsValue(null));
 assertFalse(cache.asMap().containsValue(6));
 checkEmpty(cache.asMap());
}

代码示例来源：origin: google/guava

public void testCompletedFuture(@Nullable Object expectedValue)
  throws InterruptedException, ExecutionException {
 assertTrue(future.isDone());
 assertFalse(future.isCancelled());
 assertTrue(latch.await(5, TimeUnit.SECONDS));
 assertTrue(future.isDone());
 assertFalse(future.isCancelled());
 assertEquals(expectedValue, future.get());
}

代码示例来源：origin: apache/ignite

/**
   * @param mtd Called stored method.
   */
  private void checkSession(String mtd) {
    assertNotNull(ignite);
    assertFalse(expData.isEmpty());
    ExpectedData exp = expData.remove(0);
    assertEquals(exp.expMtd, mtd);
    CacheStoreSession ses = session();
    assertNotNull(ses);
    assertSame(ses, sesInParent);
    if (exp.tx)
      assertNotNull(ses.transaction());
    else
      assertNull(ses.transaction());
    Map<Object, Object> props = ses.properties();
    assertNotNull(props);
    assertEquals(exp.expProps, props);
    props.put(props.size(), mtd);
    assertEquals(exp.expCacheName, ses.cacheName());
  }
}

代码示例来源：origin: facebook/facebook-android-sdk

@Test
public void testJsonObjectContainsValue() throws JSONException {
  JSONObject jsonObject = new JSONObject();
  jsonObject.put("hello", "world");
  jsonObject.put("hocus", "pocus");
  assertTrue(JsonUtil.jsonObjectContainsValue(jsonObject, "pocus"));
  assertFalse(JsonUtil.jsonObjectContainsValue(jsonObject, "Fred"));
}

代码示例来源：origin: gocd/gocd

@Test
public void shouldReturnFalseIfAnyDescendentIsInvalid(){
  JobConfig jobConfig = mock(JobConfig.class);
  when(jobConfig.validateTree(any(PipelineConfigSaveValidationContext.class))).thenReturn(false);
  JobConfigs jobConfigs = new JobConfigs(jobConfig);
  boolean isValid = jobConfigs.validateTree(PipelineConfigSaveValidationContext.forChain(true, "group", new PipelineConfig()));
  assertFalse(isValid);
  verify(jobConfig).validateTree(any(PipelineConfigSaveValidationContext.class));
}

代码示例来源：origin: oasisfeng/condom

@Test public void testNonApplicationRootContextAsBaseContext() throws Exception {
  final Context context = InstrumentationRegistry.getTargetContext();
  final ContextWrapper context_wo_app = new ContextWrapper(context) {
    @Override public Context getApplicationContext() { return this; }
  };
  final CondomContext condom_context = CondomContext.wrap(context_wo_app, TAG);
  final Context condom_app_context = condom_context.getApplicationContext();
  assertFalse(condom_app_context instanceof Application);
  assertEquals(condom_context, condom_app_context);
}

代码示例来源：origin: hidroh/materialistic

@Test
public void testCreateLand() {
  assertNotNull(shadowOf(activity).getOptionsMenu().findItem(R.id.menu_share));
  assertFalse(shadowOf(activity).getOptionsMenu().findItem(R.id.menu_share).isVisible());
  assertNotNull(shadowOf(activity).getOptionsMenu().findItem(R.id.menu_external));
  assertFalse(shadowOf(activity).getOptionsMenu().findItem(R.id.menu_external).isVisible());
  assertFalse(((ShadowFloatingActionButton) Shadow.extract(activity.findViewById(R.id.reply_button))).isVisible());
}

代码示例来源：origin: apache/ignite

/**
   * @param mtd Called stored method.
   */
  protected void checkSession(String mtd) {
    assertNotNull(ignite);
    CacheStoreSession ses = session();
    assertNotNull(ses);
    log.info("Cache: " + ses.cacheName());
    assertFalse(ses.isWithinTransaction());
    assertNull(ses.transaction());
    assertNotNull(expData);
    assertEquals(mtd, expData.expMtd);
    assertEquals(expData.expCacheName, ses.cacheName());
    assertNotNull(ses.properties());
    ses.properties().put(1, "test");
    assertEquals("test", ses.properties().get(1));
    latch.countDown();
  }
}

代码示例来源：origin: apache/ignite

/** {@inheritDoc} */
  @Override public boolean apply(ClusterNode clusterNode) {
    Boolean attr = clusterNode.attribute(IgniteNodeAttributes.ATTR_CLIENT_MODE);
    assertNotNull(attr);
    assertFalse(attr);
    return true;
  }
}

代码示例来源：origin: commons-collections/commons-collections

public void testSerializationEnabled() throws Exception {
  Assert.assertFalse("true".equalsIgnoreCase(System.getProperty(FunctorUtils.UNSAFE_SERIALIZABLE_PROPERTY)));
  System.setProperty(FunctorUtils.UNSAFE_SERIALIZABLE_PROPERTY, "true");
  try {
    Object object = makeObject();
    byte[] data = serialize(object);
    Assert.assertNotNull(data);
    try {
      Object obj = deserialize(data);
      Assert.assertTrue(getTestClass().isInstance(obj));
    } catch (UnsupportedOperationException ex) {
      fail("de-serialization of " + getTestClass().getName() + " should be enabled");
    }
  } finally {
    System.setProperty(FunctorUtils.UNSAFE_SERIALIZABLE_PROPERTY, "false");
  }
}

代码示例来源：origin: google/guava

public void testFailedFuture(@Nullable String message) throws InterruptedException {
  assertTrue(future.isDone());
  assertFalse(future.isCancelled());

  assertTrue(latch.await(5, TimeUnit.SECONDS));
  assertTrue(future.isDone());
  assertFalse(future.isCancelled());

  try {
   future.get();
   fail("Future should rethrow the exception.");
  } catch (ExecutionException e) {
   assertThat(e).hasCauseThat().hasMessageThat().isEqualTo(message);
  }
 }
}

代码示例来源：origin: oasisfeng/condom

runInSeparateProcess(new TestService.Procedure() { @Override public void run(final Context context) {
    installCondomProcess(context, new CondomOptions());		// Must be installed before the first call to Context.getPackageManager().
    final Intent service_intent = new Intent("android.view.InputMethod").addFlags(Intent.FLAG_EXCLUDE_STOPPED_PACKAGES/* For consistency */);
    final ResolveInfo service = context.getPackageManager().resolveService(service_intent, 0);
    Assume.assumeNotNull(service);
    final List<ResolveInfo> services = context.getPackageManager().queryIntentServices(service_intent, 0);
    assertNotNull(services);
    assertFalse(services.isEmpty());
    final List<ResolveInfo> receivers = context.getPackageManager().queryBroadcastReceivers(new Intent(Intent.ACTION_BOOT_COMPLETED), 0);
    assertNotNull(receivers);
    assertFalse(receivers.isEmpty());
    installCondomProcess(context, new CondomOptions().setOutboundJudge(sBlockAllJudge));
    assertNull(context.getPackageManager().resolveService(service_intent, 0));
    List<ResolveInfo> result = context.getPackageManager().queryIntentServices(service_intent, 0);
    assertTrue(result.isEmpty());
    service_intent.setPackage(service.serviceInfo.packageName);
    assertNull(context.getPackageManager().resolveService(service_intent, 0));
    result = context.getPackageManager().queryIntentServices(service_intent, 0);
    assertTrue(result.isEmpty());
    service_intent.setPackage(null);
  }});
}

代码示例来源：origin: google/guava

assertFalse(resultsForStrategy.contains(null));
 comparator = (Comparator) Comparator.naturalOrder();
assertTrue(Ordering.from(comparator).isOrdered(resultsForStrategy));
assertEquals(Ints.checkedCast(estimatedSize), resultsForStrategy.size());

代码示例来源：origin: iSoron/uhabits

@Test
public void testExecuteUndoRedo()
{
  assertFalse(habit.isArchived());
  command.execute();
  assertTrue(habit.isArchived());
  command.undo();
  assertFalse(habit.isArchived());
  command.execute();
  assertTrue(habit.isArchived());
}

代码示例来源：origin: json-path/JsonPath

@Test
public void lt_filters_evaluates() throws Exception {
  Map<String, Object> check = new HashMap<String, Object>();
  check.put("foo", 10.5D);
  check.put("foo_null", null);
  //assertTrue(filter(where("foo").lt(12D)).apply(createPredicateContext(check)));
  assertFalse(filter(where("foo").lt(null)).apply(createPredicateContext(check)));
  //assertFalse(filter(where("foo").lt(5D)).apply(createPredicateContext(check)));
  //assertFalse(filter(where("foo_null").lt(5D)).apply(createPredicateContext(check)));
}

代码示例来源：origin: hidroh/materialistic

@Test
public void testParcelReadWrite() {
  Parcel parcel = Parcel.obtain();
  item.populate(new TestItem() {
    @Override
    public String getTitle() {
      return "title";
    }
  });
  item.writeToParcel(parcel, 0);
  parcel.setDataPosition(0);
  Item actual = HackerNewsItem.CREATOR.createFromParcel(parcel);
  assertEquals("title", actual.getDisplayedTitle());
  assertFalse(actual.isFavorite());
}

代码示例来源：origin: apache/ignite

/**
   * Checks correctness of the state after unmarshalling.
   */
  void checkAfterUnmarshalled() {
    assertEquals(longVal, 0x33445566778899AAL);
    assertEquals(shortVal.shortValue(), (short)0xAABB);
    assertTrue(Arrays.equals(strArr, new String[] {"AA","BB"}));
    assertEquals(intVal, 0);
    assertTrue(flag1);
    assertFalse(flag2);
    assertNull(flag3);
    assertTrue(flag4);
    assertFalse(flag5);
  }
}

代码示例来源：origin: google/guava

public void setUp() {
 future.addListener(
   new Runnable() {
    @Override
    public void run() {
     latch.countDown();
    }
   },
   exec);
 assertEquals(1, latch.getCount());
 assertFalse(future.isDone());
 assertFalse(future.isCancelled());
}

代码示例来源：origin: apache/ignite

/**
 */
private void checkConnection() {
  Connection conn = ses.attachment();
  assertNotNull(conn);
  try {
    assertFalse(conn.isClosed());
    assertFalse(conn.getAutoCommit());
  }
  catch (SQLException e) {
    throw new RuntimeException(e);
  }
  verifySameInstance(conn);
}

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