Here you can find the source of assertContains(final String string, final String content)
public static void assertContains(final String string, final String content)
//package com.java2s; /**/* ww w .j a v a2 s . c om*/ * Copyright 2003-2009 Terracotta, Inc. * * 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. */ public class Main { /** * Checks that the expected string occurs within the content string. */ public static void assertContains(final String string, final String content) { if (content.indexOf(string) == -1) { throw new AssertionError(content + "' does not contain '" + string + "'"); } } }