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IDEA-118970 (preparation, cleanup, minor optimization)

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This commit is contained in:
Roman Shevchenko
2014-01-08 12:26:52 +01:00
parent fba5ecde71
commit a1870c6d98
4 changed files with 126 additions and 78 deletions
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java/java-tests/testSrc/com/intellij/codeInsight/ExternalJavadocUrlsTest.java
+37 -16
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@@ -1,5 +1,5 @@
/*
* Copyright 2000-2011 JetBrains s.r.o.
* 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.
@@ -19,34 +19,55 @@ 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;
/**
* User: anna
* Date: 11/27/11
* @author anna
* @since 11/27/11
*/
public class ExternalJavadocUrlsTest extends LightCodeInsightFixtureTestCase {
private void doTest(String text, String... expectedSignature) {
myFixture.configureByText("Test.java", text);
final PsiElement elementAtCaret = myFixture.getElementAtCaret();
final PsiMethod member = PsiTreeUtil.getParentOfType(elementAtCaret, PsiMethod.class, false);
assertNotNull(member);
final String signature = JavaDocumentationProvider.formatMethodSignature(member);
assertNotNull(signature);
assertEquals("found:" + signature, expectedSignature[0], signature);
@Override
protected void setUp() throws Exception {
super.setUp();
PsiTestUtil.setJavadocUrls(myModule, "http://doc");
}
public void testVarargs() {
doTest("class Test {\n" +
" void fo<caret>o(Class<?>... cl){}\n" +
"}", "foo(java.lang.Class...)");
" void <caret>foo(Class<?>... cl) { }\n" +
"}",
"foo(java.lang.Class...)", "foo(java.lang.Class<?>...)");
}
public void testTypeParams() {
doTest("class Test {\n" +
" <T> void so<caret>rt(T[] a, Comparator<? super T> c) {}\n" +
" <T> void <caret>sort(T[] a, Comparator<? super T> c) { }\n" +
"}\n" +
" class Comparator<X>{}", "sort(T[], Comparator)");
"class Comparator<X>{}",
"sort(T[], Comparator)", "sort(T[], Comparator<? super T>)");
}
private 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);
}
}