| /* |
| * Copyright 2000-2014 JetBrains s.r.o. |
| * |
| * 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.intellij.patterns; |
| |
| import junit.framework.TestCase; |
| |
| import static com.intellij.patterns.StandardPatterns.string; |
| |
| public class StringPatternTest extends TestCase { |
| |
| public void testString() { |
| final ElementPattern pattern = string(); |
| assertFalse(string().accepts(new Object())); |
| assertTrue(pattern.accepts("")); |
| } |
| |
| public void testStartsWith() { |
| final ElementPattern pattern = string().startsWith("abc"); |
| assertFalse(pattern.accepts("")); |
| assertTrue(pattern.accepts("abcd")); |
| assertTrue(pattern.accepts("abc")); |
| |
| assertFalse(string().startsWith("abc").accepts(new Object())); |
| } |
| |
| public void testEndsWith() { |
| final ElementPattern pattern = string().endsWith("abc"); |
| assertFalse(pattern.accepts("")); |
| assertFalse(pattern.accepts("abcd")); |
| assertTrue(pattern.accepts("abc")); |
| } |
| |
| public void testLongerThan() { |
| final ElementPattern pattern = string().longerThan(2); |
| assertFalse(pattern.accepts("")); |
| assertFalse(pattern.accepts("01")); |
| assertTrue(pattern.accepts("012")); |
| } |
| |
| public void testShorterThan() { |
| final ElementPattern pattern = string().shorterThan(2); |
| assertTrue(pattern.accepts("")); |
| assertTrue(pattern.accepts("1")); |
| assertFalse(pattern.accepts("12")); |
| } |
| |
| public void testWithLength() { |
| final ElementPattern pattern = string().withLength(2); |
| assertFalse(pattern.accepts("")); |
| assertFalse(pattern.accepts("1")); |
| assertTrue(pattern.accepts("12")); |
| } |
| |
| public void testContains() { |
| final ElementPattern pattern = string().contains("abc"); |
| assertFalse(pattern.accepts("")); |
| assertFalse(pattern.accepts("acb")); |
| assertFalse(pattern.accepts("ABC")); |
| assertTrue(pattern.accepts("01abcd")); |
| } |
| |
| public void testContainsChars() { |
| final ElementPattern pattern = string().containsChars("abc"); |
| assertFalse(pattern.accepts("")); |
| assertFalse(pattern.accepts("ABC")); |
| assertTrue(pattern.accepts("01a")); |
| assertTrue(pattern.accepts("01c")); |
| assertTrue(pattern.accepts("01b")); |
| } |
| |
| public void testOneOfIgnoreCase() { |
| final ElementPattern pattern = string().oneOfIgnoreCase("a", "B"); |
| assertFalse(pattern.accepts("")); |
| assertFalse(pattern.accepts("ab")); |
| assertFalse(pattern.accepts("d01x")); |
| assertTrue(pattern.accepts("A")); |
| assertTrue(pattern.accepts("b")); |
| } |
| } |