/*
* Copyright 2011 Google Inc. All Rights Reserved.
*
* 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.google.errorprone.bugpatterns.testdata;
public class DeadExceptionPositiveCases {
public void error() {
// BUG: Diagnostic contains: throw new RuntimeException
new RuntimeException("Not thrown, and reference lost");
}
public void fixIsToDeleteTheFirstStatement() {
// BUG: Diagnostic contains: remove this line
new IllegalArgumentException("why is this here?");
int i = 1;
System.out.println("i = " + i);
if (true) {
// BUG: Diagnostic contains: remove this line
new RuntimeException("oops");
System.out.println("another statement after exception");
}
switch(0) {
default:
// BUG: Diagnostic contains: remove this line
new RuntimeException("oops");
System.out.println("another statement after exception");
}
}
public void firstStatementWithNoSurroundingBlock() {
if (true)
// BUG: Diagnostic contains: throw new InterruptedException
new InterruptedException("this should be thrown");
if (true)
return;
else
// BUG: Diagnostic contains: throw new ArithmeticException
new ArithmeticException("should also be thrown");
switch(4) {
case 4:
System.out.println("4");
break;
default:
// BUG: Diagnostic contains: throw new IllegalArgumentException
new IllegalArgumentException("should be thrown");
}
}
public void testLooksLikeAJunitTestMethod() {
// BUG: Diagnostic contains: throw new RuntimeException
new RuntimeException("Not thrown, and reference lost");
}
{
// BUG: Diagnostic contains: throw new Exception
new Exception();
}
}