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/*
* 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.structuralsearch;
import com.intellij.dupLocator.equivalence.EquivalenceDescriptorProvider;
import com.intellij.idea.Bombed;
import org.jetbrains.plugins.groovy.GroovyFileType;
import java.util.Calendar;
import java.util.List;
/**
* @author Eugene.Kudelevsky
*/
public class GroovyStructuralSearchTest extends StructuralSearchTestCase {
public void test1() throws Exception {
String s = "def int x = 0;\n" +
"def y = 0;\n" +
"int z = 10;\n" +
"def int x1";
doTest(s, "def $x$ = $value$;", 3, 1);
doTest(s, "def $x$", 4, 3);
doTest(s, "int $x$", 3, 3);
doTest(s, "def $x$ = $value$", 3, 1);
doTest(s, "def $x$ = 0", 2, 1);
doTest(s, "int $x$ = 0", 1, 1);
doTest(s, "int $x$ = $value$", 2, 2);
}
public void test2() throws Exception {
String s = "def void f(int x) {}\n" +
"def f(int x) {\n" +
" System.out.println(\"hello\");\n" +
"}\n" +
"def f(def x) {}\n" +
"void g(x) {}\n" +
"public def void f(def int y) {\n" +
" System.out.println(\"hello\");\n" +
"}\n" +
"def int f() {}";
doTest(s, "def $f$($param$)", 5, 2);
doTest(s, "def $f$($param$) {}", 3, 1);
doTest(s, "void $f$($param$) {}", 2, 2);
doTest(s, "void $f$(def x)", 2, 0);
doTest(s, "def $f$(def x)", 4, 1);
doTest(s, "void $f$(def $x$)", 3, 0);
doTest(s, "void $f$(int $x$)", 2, 2);
doTest(s, "def $f$(int $x$)", 3, 1);
doTest(s, "def g($param$)", 1, 0);
doTest(s, "def '_T1('_T2*)", 6, 2);
// a problem with default eq is that ; is not part of statement
doTest(s, "def '_T1('_T2*) {'_T3+}", 2, 0);
doTest(s, "def '_T1('_T2*) {'_T3*}", 6, 1);
}
public void test3() throws Exception {
String s = "public class C implements I1, I2 {\n" +
" void f() {\n" +
" def a = 1;\n" +
" def int b = 2;\n" +
" }\n" +
"}";
doTest(s, "class $name$", 1, 1);
doTest(s, "class $name$ implements I1, I2", 1, 1);
doTest(s, "class $name$ implements $interface$", 1, 0);
doTest(s, "class '_T1 implements '_T2*", 1, 1);
doTest(s, "class '_T1 implements '_T2+", 1, 1);
doTest(s, "class $name$ implements I2, I1", 1, 0);
doTest(s, "class C implements I1, I2 {}", 1, 0);
doTest(s, "def a = 1;\n def b = 2;", 1, 0);
doTest(s, "def a = 1\n def b = 2", 1, 0);
}
public void test4() throws Exception {
String s = "for (a in list) {\n" +
" println(\"hello1\");\n" +
" println(\"hello2\");\n" +
"}";
doTest(s, "for ($a$ in $b$) {\n" +
" $st1$;\n" +
" $st2$\n" +
"}", 1, 0);
doTest(s, "for ($a$ in $b$) {\n" +
" $st1$;\n" +
" $st2$;\n" +
"}", 1, 1);
doTest(s, "for ($a$ in $b$) {\n" +
" $st1$\n" +
" $st2$\n" +
"}", 1, 0);
doTest(s, "for ($a$ in $b$) {\n" +
" $st$\n" +
"}", 0, 0);
doTest(s, "for ($a$ in $b$) {\n" +
" '_T*\n" +
"}", 1, 0);
doTest(s, "for ($a$ in $b$) {\n" +
" '_T+\n" +
"}", 1, 0);
}
public void test5() {
String s = "class A {\n" +
" def f = {\n" +
" println('Hello1')\n" +
" println('Hello2')\n" +
" }\n" +
" def f1 = {\n" +
" println('Hello')\n" +
" }\n" +
"}";
doTest(s, "def $name$ = {\n" +
" '_T+\n" +
"}", 0, 0);
final String old = options.getPatternContext();
try {
options.setPatternContext(GroovyStructuralSearchProfile.CLASS_CONTEXT);
doTest(s, "def $name$ = {\n" +
" '_T+\n" +
"}", 2, 2);
}
finally {
options.setPatternContext(old);
}
}
private void doTest(String source,
String pattern,
int expectedOccurences,
int expectedWithDefaultEquivalence) {
findAndCheck(source, pattern, expectedOccurences);
try {
EquivalenceDescriptorProvider.ourUseDefaultEquivalence = true;
findAndCheck(source, pattern, expectedWithDefaultEquivalence);
}
finally {
EquivalenceDescriptorProvider.ourUseDefaultEquivalence = false;
}
}
private void findAndCheck(String source, String pattern, int expectedOccurences) {
testMatcher.clearContext();
final List<MatchResult> matches =
findMatches(source, pattern, true, GroovyFileType.GROOVY_FILE_TYPE, null, GroovyFileType.GROOVY_FILE_TYPE, null, false);
assertEquals(expectedOccurences, matches.size());
}
}
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