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[Groovy] convert ResolveMethodOverloadsTest to Java (IDEA-327339)

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GitOrigin-RevId: dea5c5a7bbcb78e56504cb6f4de0f3c02dfcfdfc
This commit is contained in:
Aleksey Dobrynin
2024-10-17 21:10:53 +00:00
committed by intellij-monorepo-bot
parent f7177cc9fb
commit bce75f4ae3
1 changed files with 37 additions and 34 deletions
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plugins/groovy/test/org/jetbrains/plugins/groovy/lang/resolve/ResolveMethodOverloadsTest.java
+37 -34
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@@ -1,52 +1,55 @@
// Copyright 2000-2020 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
package org.jetbrains.plugins.groovy.lang.resolve
// Copyright 2000-2024 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
package org.jetbrains.plugins.groovy.lang.resolve;
import com.intellij.psi.PsiMethod
import groovy.transform.CompileStatic
import org.jetbrains.plugins.groovy.lang.psi.api.statements.typedef.members.GrMethod
import org.jetbrains.plugins.groovy.util.GroovyLatestTest
import org.jetbrains.plugins.groovy.util.ResolveTest
import org.junit.Test
import com.intellij.psi.PsiMethod;
import com.intellij.psi.PsiParameter;
import org.jetbrains.plugins.groovy.lang.psi.api.statements.typedef.members.GrMethod;
import org.jetbrains.plugins.groovy.util.GroovyLatestTest;
import org.jetbrains.plugins.groovy.util.ResolveTest;
import org.junit.Test;
import static com.intellij.psi.CommonClassNames.JAVA_LANG_OBJECT
import static com.intellij.psi.CommonClassNames.JAVA_UTIL_LIST
@CompileStatic
class ResolveMethodOverloadsTest extends GroovyLatestTest implements ResolveTest {
import static com.intellij.psi.CommonClassNames.JAVA_LANG_OBJECT;
import static com.intellij.psi.CommonClassNames.JAVA_UTIL_LIST;
import static junit.framework.TestCase.assertEquals;
import static junit.framework.TestCase.assertTrue;
public class ResolveMethodOverloadsTest extends GroovyLatestTest implements ResolveTest {
@Test
void 'void argument List vs Object'() {
def method = resolveTest 'def foo(Object o); def foo(List l); void bar(); <caret>foo(bar())', GrMethod
assert method.parameterList.parameters.first().type.equalsToText(JAVA_LANG_OBJECT)
public void void_argument_List_vs_Object() {
GrMethod method = resolveTest("def foo(Object o); def foo(List l); void bar(); <caret>foo(bar())", GrMethod.class);
assertTrue(method.getParameterList().getParameters()[0].getType().equalsToText(JAVA_LANG_OBJECT));
}
@Test
void 'null argument List vs Object'() {
def method = resolveTest 'def foo(Object o); def foo(List l); <caret>foo(null)', GrMethod
assert method.parameterList.parameters.first().type.equalsToText(JAVA_LANG_OBJECT)
public void null_argument_List_vs_Object() {
GrMethod method = resolveTest("def foo(Object o); def foo(List l); <caret>foo(null)", GrMethod.class);
assertTrue(method.getParameterList().getParameters()[0].getType().equalsToText(JAVA_LANG_OBJECT));
}
@Test
void 'null argument List vs erased Object'() {
def method = resolveTest '''\
def <R> void bar(List<R> l) {}
def <R> void bar(R r) {}
<caret>bar(null)
''', PsiMethod
assert method.parameterList.parameters.last().type.equalsToText('R')
public void null_argument_List_vs_erased_Object() {
PsiMethod method = resolveTest("""
def <R> void bar(List<R> l) {}
def <R> void bar(R r) {}
<caret>bar(null)
""", PsiMethod.class);
PsiParameter[] parameters = method.getParameterList().getParameters();
assertTrue(parameters[parameters.length - 1].getType().equalsToText("R"));
}
@Test
void 'list equals null'() {
def method = resolveTest 'void usage(List<String> l) { l.<caret>equals(null) }', PsiMethod
assert method.containingClass.qualifiedName == JAVA_UTIL_LIST
assert method.parameterList.parameters.last().type.equalsToText(JAVA_LANG_OBJECT)
public void list_equals_null() {
PsiMethod method = resolveTest("void usage(List<String> l) { l.<caret>equals(null) }", PsiMethod.class);
assertEquals(JAVA_UTIL_LIST, method.getContainingClass().getQualifiedName());
PsiParameter[] parameters = method.getParameterList().getParameters();
assertTrue(parameters[parameters.length - 1].getType().equalsToText(JAVA_LANG_OBJECT));
}
@Test
void 'list == null'() {
def method = resolveTest 'void usage(List<String> l) { l <caret>== null }', PsiMethod
assert method.containingClass.qualifiedName == JAVA_UTIL_LIST
assert method.parameterList.parameters.last().type.equalsToText(JAVA_LANG_OBJECT)
public void list____null() {
PsiMethod method = resolveTest("void usage(List<String> l) { l <caret>== null }", PsiMethod.class);
assertEquals(JAVA_UTIL_LIST, method.getContainingClass().getQualifiedName());
PsiParameter[] parameters = method.getParameterList().getParameters();
assertTrue(parameters[parameters.length - 1].getType().equalsToText(JAVA_LANG_OBJECT));
}
}