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[Groovy] convert SelfTypeSupportTest to Java (IDEA-327339)
GitOrigin-RevId: 4bcddca8dee561a60a24c46a86a06d37aed4526b
This commit is contained in:
Aleksey Dobrynin
committed by
intellij-monorepo-bot
intellij-monorepo-bot
parent
5662ee2582
commit
daccae295c
+110
-98
@@ -1,102 +1,114 @@
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// Copyright 2000-2022 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
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package org.jetbrains.plugins.groovy.lang.resolve
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// Copyright 2000-2024 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
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package org.jetbrains.plugins.groovy.lang.resolve;
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import com.intellij.psi.PsiElement
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import com.intellij.testFramework.LightProjectDescriptor
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import groovy.transform.CompileStatic
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import org.jetbrains.plugins.groovy.GroovyProjectDescriptors
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import org.jetbrains.plugins.groovy.LightGroovyTestCase
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import org.jetbrains.plugins.groovy.lang.psi.GroovyFile
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import org.jetbrains.plugins.groovy.lang.psi.api.statements.typedef.members.GrMethod
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import com.intellij.psi.PsiElement;
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import com.intellij.testFramework.LightProjectDescriptor;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.plugins.groovy.GroovyProjectDescriptors;
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import org.jetbrains.plugins.groovy.LightGroovyTestCase;
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import org.jetbrains.plugins.groovy.lang.psi.GroovyFile;
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import org.jetbrains.plugins.groovy.lang.psi.api.statements.typedef.GrTypeDefinition;
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import org.jetbrains.plugins.groovy.lang.psi.api.statements.typedef.members.GrMethod;
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@CompileStatic
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class SelfTypeSupportTest extends LightGroovyTestCase {
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LightProjectDescriptor projectDescriptor = GroovyProjectDescriptors.GROOVY_LATEST
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String defaultImports = '''\
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import groovy.transform.SelfType
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'''
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void 'test resolve from within trait'() {
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def resolved = resolveByText('''\
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interface I { def foo() }
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@SelfType(I)
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trait T {
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def bar() {
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fo<caret>o()
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}
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}
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''')
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assert (resolved as GrMethod).containingClass.name == 'I'
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}
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void 'test resolve outside trait'() {
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def resolved = resolveByText('''\
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interface I { def foo() }
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@SelfType(I)
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trait T {}
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def bar(T t) {
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t.f<caret>oo()
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}
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''')
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assert (resolved as GrMethod).containingClass.name == 'I'
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}
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void 'test resolve inside trait extending trait'() {
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def resolved = resolveByText('''\
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interface I { def foo() }
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@SelfType(I)
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trait T {}
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trait T2 extends T {
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def bar() {
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f<caret>oo()
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}
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}
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''')
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assert (resolved as GrMethod).containingClass.name == 'I'
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}
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void 'test do not count @SelfType on interfaces in hierarchy'() {
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assert resolveByText('''\
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interface I { def foo() }
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@SelfType(I)
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interface II {}
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trait T implements II {
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def bar() {
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fo<caret>o()
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}
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}
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''') == null
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}
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void 'test highlighting'() {
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doTestHighlighting '''\
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interface I {}
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@SelfType(I)
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trait T {}
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<error descr="@SelfType: Class 'A' does not inherit 'I'">class A implements T</error> {}
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trait T2 extends T {}
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<error descr="@SelfType: Class 'B' does not inherit 'I'">class B implements T2</error> {}
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'''
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}
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PsiElement resolveByText(String text) {
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fixture.configureByText '_.groovy', "$defaultImports$text"
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file.findReferenceAt(editor.caretModel.offset).resolve()
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}
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void doTestHighlighting(String text) {
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fixture.configureByText '_.groovy', "$defaultImports$text"
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fixture.checkHighlighting()
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}
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void 'test do not process self types when not needed'() {
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def file = fixture.configureByText('_.groovy', """$defaultImports
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interface I {}
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@SelfType(I)
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trait T implements I {}
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""") as GroovyFile
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assert file.typeDefinitions.last().superTypes.length != 0
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public class SelfTypeSupportTest extends LightGroovyTestCase {
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public void test_resolve_from_within_trait() {
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PsiElement resolved = resolveByText("""
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interface I { def foo() }
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@SelfType(I)
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trait T {
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def bar() {
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fo<caret>o()
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}
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}
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""");
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assertEquals("I", ((GrMethod)resolved).getContainingClass().getName());
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}
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public void test_resolve_outside_trait() {
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PsiElement resolved = resolveByText("""
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interface I { def foo() }
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@SelfType(I)
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trait T {}
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def bar(T t) {
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t.f<caret>oo()
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}
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""");
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assertEquals("I", ((GrMethod)resolved).getContainingClass().getName());
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}
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public void test_resolve_inside_trait_extending_trait() {
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PsiElement resolved = resolveByText("""
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interface I { def foo() }
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@SelfType(I)
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trait T {}
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trait T2 extends T {
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def bar() {
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f<caret>oo()
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}
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}
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""");
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assertEquals("I", ((GrMethod)resolved).getContainingClass().getName());
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}
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public void test_do_not_count__SelfType_on_interfaces_in_hierarchy() {
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assert resolveByText("""
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interface I { def foo() }
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@SelfType(I)
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interface II {}
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trait T implements II {
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def bar() {
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fo<caret>o()
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}
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}
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""") == null;
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}
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public void test_highlighting() {
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doTestHighlighting("""
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interface I {}
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@SelfType(I)
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trait T {}
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<error descr="@SelfType: Class 'A' does not inherit 'I'">class A implements T</error> {}
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trait T2 extends T {}
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<error descr="@SelfType: Class 'B' does not inherit 'I'">class B implements T2</error> {}
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""");
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}
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public PsiElement resolveByText(String text) {
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getFixture().configureByText("_.groovy", getDefaultImports() + text);
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return getFile().findReferenceAt(getEditor().getCaretModel().getOffset()).resolve();
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}
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public void doTestHighlighting(String text) {
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getFixture().configureByText("_.groovy", getDefaultImports() + text);
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getFixture().checkHighlighting();
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}
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public void test_do_not_process_self_types_when_not_needed() {
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GroovyFile file = (GroovyFile)getFixture().configureByText("_.groovy", getDefaultImports() + """
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interface I {}
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@SelfType(I)\s
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trait T implements I {}
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""");
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GrTypeDefinition[] definitions = file.getTypeDefinitions();
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assertFalse(definitions[definitions.length - 1].getSuperTypes().length == 0);
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}
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@Override
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public @NotNull LightProjectDescriptor getProjectDescriptor() {
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return projectDescriptor;
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}
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public void setProjectDescriptor(LightProjectDescriptor projectDescriptor) {
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this.projectDescriptor = projectDescriptor;
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}
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public String getDefaultImports() {
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return """
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import groovy.transform.SelfType
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""";
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}
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private LightProjectDescriptor projectDescriptor = GroovyProjectDescriptors.GROOVY_LATEST;
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}
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