| /* |
| * 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.codeInsight; |
| |
| import com.intellij.lang.java.JavaDocumentationProvider; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.PsiMethod; |
| import com.intellij.psi.util.PsiTreeUtil; |
| import com.intellij.testFramework.PsiTestUtil; |
| import com.intellij.testFramework.fixtures.LightCodeInsightFixtureTestCase; |
| import com.intellij.util.Function; |
| import com.intellij.util.containers.ContainerUtil; |
| |
| import java.util.List; |
| |
| public class ExternalJavadocUrlsTest extends LightCodeInsightFixtureTestCase { |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| PsiTestUtil.setJavadocUrls(myModule, "http://doc" ); |
| } |
| |
| public void testVarargs() { |
| doTest("class Test {\n" + |
| " void <caret>foo(Class<?>... cl) { }\n" + |
| "}", |
| |
| "foo-java.lang.Class...-", "foo-java.lang.Class<?>...-", "foo(java.lang.Class...)", "foo(java.lang.Class<?>...)"); |
| |
| } |
| |
| public void testTypeParams() { |
| doTest("class Test {\n" + |
| " <T> void <caret>sort(T[] a, Comparator<? super T> c) { }\n" + |
| "}\n" + |
| "class Comparator<X>{}", |
| |
| "sort-T:A-Comparator-", "sort-T:A-Comparator<? super T>-", "sort(T[], Comparator)", "sort(T[], Comparator<? super T>)"); |
| } |
| |
| protected void doTest(String text, String... expected) { |
| myFixture.configureByText("Test.java", text); |
| PsiElement elementAtCaret = myFixture.getElementAtCaret(); |
| PsiMethod member = PsiTreeUtil.getParentOfType(elementAtCaret, PsiMethod.class, false); |
| assertNotNull(member); |
| List<String> urls = JavaDocumentationProvider.getExternalJavaDocUrl(member); |
| assertNotNull(urls); |
| List<String> actual = ContainerUtil.map(urls, new Function<String, String>() { |
| @Override |
| public String fun(String url) { |
| return url.substring(url.indexOf('#') + 1); |
| } |
| }); |
| assertOrderedEquals(actual, expected); |
| } |
| } |