本文整理了Java中junit.framework.TestCase.fail()方法的一些代码示例，展示了TestCase.fail()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。TestCase.fail()方法的具体详情如下：
包路径：junit.framework.TestCase
类名称：TestCase
方法名：fail

TestCase.fail介绍

[英]Fails a test with no message.
[中]测试失败，没有消息。

代码示例

代码示例来源：origin: google/guava

public static void assertMapEntryIsUnmodifiable(Entry<?, ?> entry) {
 try {
  entry.setValue(null);
  fail("setValue on unmodifiable Map.Entry succeeded");
 } catch (UnsupportedOperationException expected) {
 }
}

代码示例来源：origin: google/guava

/**
 * Verifies that an Iterator is unmodifiable.
 *
 * <p>This test only works with iterators that iterate over a finite set.
 */
public static void assertIteratorIsUnmodifiable(Iterator<?> iterator) {
 while (iterator.hasNext()) {
  iterator.next();
  try {
   iterator.remove();
   fail("Remove on unmodifiable iterator succeeded");
  } catch (UnsupportedOperationException expected) {
  }
 }
}

代码示例来源：origin: google/guava

@Override
 protected void doStop() {
  fail();
 }
}

代码示例来源：origin: google/guava

@Override
 protected void doStop() {
  fail();
 }
}

代码示例来源：origin: google/guava

@Override
 protected void doStop() {
  fail();
 }
}

代码示例来源：origin: google/guava

@Override
 protected void doStop() {
  fail();
 }
}

代码示例来源：origin: google/guava

@Override
public void onSuccess(String result) {
 fail("Was not expecting onSuccess() to be called.");
}

代码示例来源：origin: google/guava

@Override
 public int read(char[] cbuf, int off, int len) throws IOException {
  // if a buffer isn't being cleared correctly, this method will eventually start being called
  // with a len of 0 forever
  if (len <= 0) {
   fail("read called with a len of " + len);
  }
  // read fewer than the max number of chars to read
  // shouldn't be a problem unless the buffer is shrinking each call
  return in.read(cbuf, off, Math.max(len - 1024, 0));
 }
};

代码示例来源：origin: google/guava

@Override
public void run() {
 lock.lock();
 try {
  locked.countDown();
  finishLatch.await(1, TimeUnit.MINUTES);
 } catch (InterruptedException e) {
  fail(e.toString());
 } finally {
  lock.unlock();
 }
}

代码示例来源：origin: google/guava

@Override
 public Integer computeNext() {
  if (alreadyCalledEndOfData) {
   fail("Should not have been invoked again");
  }
  alreadyCalledEndOfData = true;
  return endOfData();
 }
};

代码示例来源：origin: google/guava

@Override
 public Integer computeNext() {
  if (haveBeenCalled) {
   fail("Should not have been called again");
  } else {
   haveBeenCalled = true;
   sneakyThrow(new SomeCheckedException());
  }
  return null; // never reached
 }
};

代码示例来源：origin: google/guava

@Override
 public Integer apply(Integer from) {
  if (++calls > 1) {
   fail();
  }
  throw new MyRuntimeException();
 }
};

代码示例来源：origin: google/guava

void check() {
  try {
   runTester();
  } catch (AssertionFailedError expected) {
   return;
  }
  fail("Should have failed because enum has no constant");
 }
}

代码示例来源：origin: google/guava

@Override
 public Integer computeNext() {
  if (haveBeenCalled) {
   fail("Should not have been called again");
  } else {
   haveBeenCalled = true;
   sneakyThrow(new SomeCheckedException());
  }
  return null; // never reached
 }
};

代码示例来源：origin: google/guava

@Override
 public void run() {
  try {
   service.awaitTerminated();
   fail("Expected an IllegalStateException");
  } catch (Throwable t) {
   exception.set(t);
  }
 }
};

代码示例来源：origin: google/guava

@Override
 public Integer apply(Integer from) {
  if (++calls > 1) {
   fail();
  }
  throw new MyError();
 }
};

代码示例来源：origin: google/guava

@Override
 public Integer computeNext() {
  switch (rep++) {
   case 0:
    return 0;
   case 1:
    return 1;
   case 2:
    return endOfData();
   default:
    fail("Should not have been invoked again");
    return null;
  }
 }
};

代码示例来源：origin: google/guava

@Override
 public Integer computeNext() {
  switch (rep++) {
   case 0:
    return 0;
   case 1:
    return 1;
   case 2:
    return endOfData();
   default:
    fail("Should not have been invoked again");
    return null;
  }
 }
};

代码示例来源：origin: google/guava

@Override
 public Integer computeNext() {
  switch (rep++) {
   case 0:
    return 0;
   case 1:
    return 1;
   case 2:
    return endOfData();
   default:
    fail("Should not have been invoked again");
    return null;
  }
 }
};

代码示例来源：origin: google/guava

void check() {
  runTester();
  NullRejectingFromTo<?, ?> defaultFunction =
    (NullRejectingFromTo<?, ?>) getDefaultParameterValue(0);
  assertNotNull(defaultFunction);
  try {
   defaultFunction.apply(null);
   fail("Proxy Should have rejected null");
  } catch (NullPointerException expected) {
  }
 }
}