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AnnotationTest.java
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AnnotationTest.java
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/*******************************************************************************
* Copyright (c) 2000, 2021 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
* Stephan Herrmann - Contributions for
* bug 295551 - Add option to automatically promote all warnings to error
* bug 185682 - Increment/decrement operators mark local variables as read
* bug 366003 - CCE in ASTNode.resolveAnnotations(ASTNode.java:639)
* bug 384663 - Package Based Annotation Compilation Error in JDT 3.8/4.2 (works in 3.7.2)
* bug 386356 - Type mismatch error with annotations and generics
* bug 331649 - [compiler][null] consider null annotations for fields
* bug 376590 - Private fields with @Inject are ignored by unused field validation
* Bug 392099 - [1.8][compiler][null] Apply null annotation on types for null analysis
* Bug 469584 - ClassCastException in Annotation.detectStandardAnnotation (320)
* Jesper S Moller - Contributions for
* bug 384567 - [1.5][compiler] Compiler accepts illegal modifiers on package declaration
* bug 412153 - [1.8][compiler] Check validity of annotations which may be repeatable
* Ulrich Grave <ulrich.grave@gmx.de> - Contributions for
* bug 386692 - Missing "unused" warning on "autowired" fields
* Pierre-Yves B. <pyvesdev@gmail.com> - Contributions for
* bug 542520 - [JUnit 5] Warning The method xxx from the type X is never used locally is shown when using MethodSource
* bug 546084 - Using Junit 5s MethodSource leads to ClassCastException
*******************************************************************************/
package org.eclipse.jdt.core.tests.compiler.regression;
import java.io.File;
import java.io.IOException;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Hashtable;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import junit.framework.Test;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.jdt.core.ToolFactory;
import org.eclipse.jdt.core.compiler.CategorizedProblem;
import org.eclipse.jdt.core.tests.util.Util;
import org.eclipse.jdt.core.util.ClassFileBytesDisassembler;
import org.eclipse.jdt.internal.compiler.CompilationResult;
import org.eclipse.jdt.internal.compiler.Compiler;
import org.eclipse.jdt.internal.compiler.ICompilerRequestor;
import org.eclipse.jdt.internal.compiler.IErrorHandlingPolicy;
import org.eclipse.jdt.internal.compiler.IProblemFactory;
import org.eclipse.jdt.internal.compiler.ast.TypeDeclaration;
import org.eclipse.jdt.internal.compiler.batch.CompilationUnit;
import org.eclipse.jdt.internal.compiler.batch.FileSystem;
import org.eclipse.jdt.internal.compiler.classfmt.ClassFileConstants;
import org.eclipse.jdt.internal.compiler.classfmt.ClassFileReader;
import org.eclipse.jdt.internal.compiler.classfmt.ClassFormatException;
import org.eclipse.jdt.internal.compiler.env.ICompilationUnit;
import org.eclipse.jdt.internal.compiler.env.INameEnvironment;
import org.eclipse.jdt.internal.compiler.impl.CompilerOptions;
import org.eclipse.jdt.internal.compiler.impl.IrritantSet;
import org.eclipse.jdt.internal.compiler.lookup.AnnotationBinding;
import org.eclipse.jdt.internal.compiler.lookup.ReferenceBinding;
import org.eclipse.jdt.internal.compiler.problem.DefaultProblemFactory;
@SuppressWarnings({ "unchecked", "rawtypes" })
public class AnnotationTest extends AbstractComparableTest {
// Static initializer to specify tests subset using TESTS_* static variables
// All specified tests which do not belong to the class are skipped...
static {
// TESTS_NAMES = new String[] { "testBug506888c" };
// TESTS_NUMBERS = new int[] { 297 };
// TESTS_RANGE = new int[] { 294, -1 };
}
String reportMissingJavadocComments = null;
private String repeatableIntroText;
private String repeatableTrailerText;
public AnnotationTest(String name) {
super(name);
}
public static Test suite() {
return buildComparableTestSuite(testClass());
}
public static Class testClass() {
return AnnotationTest.class;
}
@Override
protected Map getCompilerOptions() {
Map options = super.getCompilerOptions();
options.put(CompilerOptions.OPTION_DocCommentSupport, CompilerOptions.ENABLED);
options.put(CompilerOptions.OPTION_ReportInvalidJavadoc, CompilerOptions.ERROR);
options.put(CompilerOptions.OPTION_ReportInvalidJavadocTagsVisibility, CompilerOptions.PRIVATE);
options.put(CompilerOptions.OPTION_ReportMissingJavadocTags, CompilerOptions.ERROR);
options.put(CompilerOptions.OPTION_ReportMissingJavadocTagsVisibility, CompilerOptions.PRIVATE);
if (this.reportMissingJavadocComments != null)
options.put(CompilerOptions.OPTION_ReportMissingJavadocComments, this.reportMissingJavadocComments);
return options;
}
@Override
protected INameEnvironment getNameEnvironment(String[] testFiles, String[] classPaths, Map<String, String> options) {
if (this.javaClassLib != null) {
this.classpaths = classPaths == null ? getDefaultClassPaths() : classPaths;
return new InMemoryNameEnvironment(testFiles, new INameEnvironment[] {this.javaClassLib });
}
return super.getNameEnvironment(testFiles, classPaths, options);
}
/* (non-Javadoc)
* @see junit.framework.TestCase#setUp()
*/
@Override
protected void setUp() throws Exception {
super.setUp();
this.reportMissingJavadocComments = null;
this.repeatableIntroText = this.complianceLevel >= ClassFileConstants.JDK1_8 ?
"Duplicate annotation of non-repeatable type "
:
"Duplicate annotation ";
this.repeatableTrailerText = this.complianceLevel >= ClassFileConstants.JDK1_8 ?
". Only annotation types marked @Repeatable can be used multiple times at one target.\n"
:
". Repeated annotations are allowed only at source level 1.8 or above\n";
this.javaClassLib = null; // use only in selected tests
}
public void test001() {
this.runConformTest(
new String[] {
"X.java",
"public @interface X { \n" +
" String value(); \n" +
"}"
},
"");
}
// check invalid annotation
public void test002() {
this.runNegativeTest(
new String[] {
"X.java",
"public @Foo class X {\n" +
"}\n" +
"\n" +
"@interface Foo {\n" +
" String value();\n" +
"}\n"
},
"----------\n" +
"1. ERROR in X.java (at line 1)\n" +
" public @Foo class X {\n" +
" ^^^^\n" +
"The annotation @Foo must define the attribute value\n" +
"----------\n");
}
// check annotation method cannot indirectly return annotation type (circular ref)
public void test003() {
this.runNegativeTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" Bar value();\n" +
"}\n" +
"\n" +
"@interface Bar {\n" +
" Foo value();\n" +
"}\n"
},
"----------\n" +
"1. ERROR in Foo.java (at line 2)\n" +
" Bar value();\n" +
" ^^^\n" +
"Cycle detected: a cycle exists between annotation attributes of Foo and Bar\n" +
"----------\n" +
"2. ERROR in Foo.java (at line 6)\n" +
" Foo value();\n" +
" ^^^\n" +
"Cycle detected: a cycle exists between annotation attributes of Bar and Foo\n" +
"----------\n");
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=85538
this.runNegativeTest(
new String[] {
"X.java",
"@interface Nested {\n" +
" String name() default \"Hans\";\n" +
" N2 nest();\n" +
"}\n" +
"@interface N2 {\n" +
" Nested n2() default @Nested(name=\"Haus\", nest= @N2);\n" +
"}\n"
},
"----------\n" +
"1. ERROR in X.java (at line 3)\n" +
" N2 nest();\n" +
" ^^\n" +
"Cycle detected: a cycle exists between annotation attributes of Nested and N2\n" +
"----------\n" +
"2. ERROR in X.java (at line 6)\n" +
" Nested n2() default @Nested(name=\"Haus\", nest= @N2);\n" +
" ^^^^^^\n" +
"Cycle detected: a cycle exists between annotation attributes of N2 and Nested\n" +
"----------\n");
}
// check annotation method cannot directly return annotation type
public void test004() {
this.runNegativeTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" Foo value();\n" +
"}\n"
},
"----------\n" +
"1. ERROR in Foo.java (at line 2)\n" +
" Foo value();\n" +
" ^^^\n" +
"Cycle detected: the annotation type Foo cannot contain attributes of the annotation type itself\n" +
"----------\n");
}
// check annotation type cannot have superclass
public void test005() {
this.runNegativeTest(
new String[] {
"Foo.java",
"public @interface Foo extends Object {\n" +
"}\n"
},
"----------\n" +
"1. ERROR in Foo.java (at line 1)\n" +
" public @interface Foo extends Object {\n" +
" ^^^\n" +
"Annotation type declaration cannot have an explicit superclass\n" +
"----------\n");
}
// check annotation type cannot have superinterfaces
public void test006() {
this.runNegativeTest(
new String[] {
"Foo.java",
"public @interface Foo implements Cloneable {\n" +
"}\n"
},
"----------\n" +
"1. ERROR in Foo.java (at line 1)\n" +
" public @interface Foo implements Cloneable {\n" +
" ^^^\n" +
"Annotation type declaration cannot have explicit superinterfaces\n" +
"----------\n");
}
// check annotation method cannot be specified parameters
// TODO (olivier) unoptimal syntax error -> no parameter for annotation method?
public void test007() {
this.runNegativeTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" String value(int i);\n" +
"}\n"
},
"----------\n" +
"1. ERROR in Foo.java (at line 2)\n" +
" String value(int i);\n" +
" ^^^^^^^^^^^^\n" +
"Annotation attributes cannot have parameters\n" +
"----------\n");
}
// annotation method cannot be generic?
public void test008() {
this.runNegativeTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" <T> T value();\n" +
"}\n"
},
"----------\n" +
"1. ERROR in Foo.java (at line 2)\n" +
" <T> T value();\n" +
" ^\n" +
"Invalid type T for the annotation attribute Foo.value; only primitive type, String, Class, annotation, enumeration are permitted or 1-dimensional arrays thereof\n" +
"----------\n" +
"2. ERROR in Foo.java (at line 2)\n" +
" <T> T value();\n" +
" ^^^^^^^\n" +
"Annotation attributes cannot be generic\n" +
"----------\n");
}
// check annotation method return type
public void test009() {
this.runNegativeTest(
new String[] {
"X.java",
"public @interface X {\n" +
" \n" +
" Runnable value();\n" +
"}\n"
},
"----------\n" +
"1. ERROR in X.java (at line 3)\n" +
" Runnable value();\n" +
" ^^^^^^^^\n" +
"Invalid type Runnable for the annotation attribute X.value; only primitive type, String, Class, annotation, enumeration are permitted or 1-dimensional arrays thereof\n" +
"----------\n");
}
// check annotation method missing return type
// TODO (olivier) we should get rid of syntax error here (tolerate invalid constructor scenario)
public void test010() {
this.runNegativeTest(
new String[] {
"X.java",
"public @interface X {\n" +
" \n" +
" value();\n" +
"}\n"
},
"----------\n" +
"1. ERROR in X.java (at line 3)\n" +
" value();\n" +
" ^^^^^^^\n" +
"Return type for the method is missing\n" +
"----------\n");
}
// check annotation denotes annotation type
public void test011() {
this.runNegativeTest(
new String[] {
"X.java",
"@Object\n" +
"public class X {\n" +
"}\n"
},
"----------\n" +
"1. ERROR in X.java (at line 1)\n" +
" @Object\n" +
" ^^^^^^\n" +
"Object is not an annotation type\n" +
"----------\n");
}
// check for duplicate annotations
public void test012() {
this.runNegativeTest(
new String[] {
"X.java",
"@Foo @Foo\n" +
"public class X {\n" +
"}\n" +
"@interface Foo {}\n"
},
"----------\n" +
"1. ERROR in X.java (at line 1)\n" +
" @Foo @Foo\n" +
" ^^^^\n" +
this.repeatableIntroText + "@Foo"+ this.repeatableTrailerText +
"----------\n" +
"2. ERROR in X.java (at line 1)\n" +
" @Foo @Foo\n" +
" ^^^^\n" +
this.repeatableIntroText + "@Foo"+ this.repeatableTrailerText +
"----------\n");
}
// check single member annotation - no need to specify value if member has default value
public void test013() {
this.runConformTest(
new String[] {
"X.java",
"@Foo(\"hello\") public class X {\n" +
"}\n" +
"\n" +
"@interface Foo {\n" +
" String id() default \"\";\n" +
" String value() default \"\";\n" +
"}\n"
},
"");
}
// check single member annotation - need to speficy value if member has no default value
public void test014() {
this.runNegativeTest(
new String[] {
"X.java",
"@Foo(\"hello\") public class X {\n" +
"}\n" +
"\n" +
"@interface Foo {\n" +
" String id() default \"\";\n" +
" String value() default \"\";\n" +
" String foo();\n" +
"}\n"
},
"----------\n" +
"1. ERROR in X.java (at line 1)\n" +
" @Foo(\"hello\") public class X {\n" +
" ^^^^\n" +
"The annotation @Foo must define the attribute foo\n" +
"----------\n");
}
// check normal annotation - need to speficy value if member has no default value
public void test015() {
this.runNegativeTest(
new String[] {
"X.java",
"@Foo(\n" +
" id = \"hello\") public class X {\n" +
"}\n" +
"\n" +
"@interface Foo {\n" +
" String id() default \"\";\n" +
" String value() default \"\";\n" +
" String foo();\n" +
"}\n"
},
"----------\n" +
"1. ERROR in X.java (at line 1)\n" +
" @Foo(\n" +
" ^^^^\n" +
"The annotation @Foo must define the attribute foo\n" +
"----------\n");
}
// check normal annotation - if single member, no need to be named 'value'
public void test016() {
this.runConformTest(
new String[] {
"X.java",
"@interface Name {\n" +
" String first();\n" +
" String last();\n" +
"}\n" +
"@interface Author {\n" +
" Name name();\n" +
"}\n" +
"public class X {\n" +
" \n" +
" @Author(name = @Name(first=\"Bill\", last=\"Yboy\")) \n" +
" void foo() {\n" +
" }\n" +
"}\n"
},
"");
}
// check single member annotation can only refer to 'value' member
public void test017() {
this.runNegativeTest(
new String[] {
"X.java",
"@interface Name {\n" +
" String first();\n" +
" String last();\n" +
"}\n" +
"@interface Author {\n" +
" Name name();\n" +
"}\n" +
"@Author(@Name(first=\"Joe\",last=\"Hacker\")) \n" +
"public class X {\n" +
" \n" +
" @Author(name = @Name(first=\"Bill\", last=\"Yboy\")) \n" +
" void foo() {\n" +
" }\n" +
"}\n"
},
"----------\n" +
"1. ERROR in X.java (at line 8)\n" +
" @Author(@Name(first=\"Joe\",last=\"Hacker\")) \n" +
" ^^^^^^^\n" +
"The annotation @Author must define the attribute name\n" +
"----------\n" +
"2. ERROR in X.java (at line 8)\n" +
" @Author(@Name(first=\"Joe\",last=\"Hacker\")) \n" +
" ^^^^^\n" +
"The attribute value is undefined for the annotation type Author\n" +
"----------\n");
}
// check for duplicate member value pairs
public void test018() {
this.runNegativeTest(
new String[] {
"X.java",
"@interface Name {\n" +
" String first();\n" +
" String last();\n" +
"}\n" +
"@interface Author {\n" +
" Name name();\n" +
"}\n" +
"public class X {\n" +
" \n" +
" @Author(name = @Name(first=\"Bill\", last=\"Yboy\", last=\"dup\")) \n" +
" void foo() {\n" +
" }\n" +
"}\n"
},
"----------\n" +
"1. ERROR in X.java (at line 10)\n" +
" @Author(name = @Name(first=\"Bill\", last=\"Yboy\", last=\"dup\")) \n" +
" ^^^^\n" +
"Duplicate attribute last in annotation @Name\n" +
"----------\n" +
"2. ERROR in X.java (at line 10)\n" +
" @Author(name = @Name(first=\"Bill\", last=\"Yboy\", last=\"dup\")) \n" +
" ^^^^\n" +
"Duplicate attribute last in annotation @Name\n" +
"----------\n",
JavacTestOptions.EclipseJustification.EclipseJustification0001);
}
// check for duplicate member value pairs - simplified to check javac
public void test018b() {
this.runNegativeTest(
new String[] {
"X.java",
"@interface Name {\n" +
" String first();\n" +
" String last();\n" +
"}\n" +
"public class X {\n" +
" @Name(first=\"Bill\", last=\"Yboy\", last=\"dup\")\n" +
" void foo() {\n" +
" }\n" +
"}\n"
},
"----------\n" +
"1. ERROR in X.java (at line 6)\n" +
" @Name(first=\"Bill\", last=\"Yboy\", last=\"dup\")\n" +
" ^^^^\n" +
"Duplicate attribute last in annotation @Name\n" +
"----------\n" +
"2. ERROR in X.java (at line 6)\n" +
" @Name(first=\"Bill\", last=\"Yboy\", last=\"dup\")\n" +
" ^^^^\n" +
"Duplicate attribute last in annotation @Name\n" +
"----------\n");
}
// check class annotation member value must be a class literal
public void test019() {
this.runNegativeTest(
new String[] {
"X.java",
"@interface Foo {\n" +
" Class value() default X.clazz();\n" +
"}\n" +
"\n" +
"public class X {\n" +
" @Foo( clazz() )\n" +
" void foo() {}\n" +
" static Class clazz() { return X.class; }\n" +
"}\n"
},
"----------\n" +
"1. WARNING in X.java (at line 2)\n" +
" Class value() default X.clazz();\n" +
" ^^^^^\n" +
"Class is a raw type. References to generic type Class<T> should be parameterized\n" +
"----------\n" +
"2. ERROR in X.java (at line 2)\n" +
" Class value() default X.clazz();\n" +
" ^^^^^^^^^\n" +
"The value for annotation attribute Foo.value must be a class literal\n" +
"----------\n" +
"3. ERROR in X.java (at line 6)\n" +
" @Foo( clazz() )\n" +
" ^^^^^^^\n" +
"The value for annotation attribute Foo.value must be a class literal\n" +
"----------\n" +
"4. WARNING in X.java (at line 8)\n" +
" static Class clazz() { return X.class; }\n" +
" ^^^^^\n" +
"Class is a raw type. References to generic type Class<T> should be parameterized\n" +
"----------\n");
}
// check primitive annotation member value must be a constant
public void test020() {
this.runNegativeTest(
new String[] {
"X.java",
"@interface Foo {\n" +
" int value() default X.val();\n" +
"}\n" +
"\n" +
"public class X {\n" +
" @Foo( val() )\n" +
" void foo() {}\n" +
" static int val() { return 0; }\n" +
"}\n"
},
"----------\n" +
"1. ERROR in X.java (at line 2)\n" +
" int value() default X.val();\n" +
" ^^^^^^^\n" +
"The value for annotation attribute Foo.value must be a constant expression\n" +
"----------\n" +
"2. ERROR in X.java (at line 6)\n" +
" @Foo( val() )\n" +
" ^^^^^\n" +
"The value for annotation attribute Foo.value must be a constant expression\n" +
"----------\n");
}
// check String annotation member value must be a constant
public void test021() {
this.runNegativeTest(
new String[] {
"X.java",
"@interface Foo {\n" +
" String value() default X.val();\n" +
"}\n" +
"\n" +
"public class X {\n" +
" @Foo( val() )\n" +
" void foo() {}\n" +
" static String val() { return \"\"; }\n" +
"}\n"
},
"----------\n" +
"1. ERROR in X.java (at line 2)\n" +
" String value() default X.val();\n" +
" ^^^^^^^\n" +
"The value for annotation attribute Foo.value must be a constant expression\n" +
"----------\n" +
"2. ERROR in X.java (at line 6)\n" +
" @Foo( val() )\n" +
" ^^^^^\n" +
"The value for annotation attribute Foo.value must be a constant expression\n" +
"----------\n");
}
// check String annotation member value must be a constant
public void test022() {
this.runNegativeTest(
new String[] {
"X.java",
"@interface Foo {\n" +
" String[] value() default null;\n" +
"}\n" +
"\n" +
"public class X {\n" +
" @Foo( null )\n" +
" void foo() {}\n" +
"}\n"
},
"----------\n" +
"1. ERROR in X.java (at line 2)\n" +
" String[] value() default null;\n" +
" ^^^^\n" +
"The value for annotation attribute Foo.value must be a constant expression\n" +
"----------\n" +
"2. ERROR in X.java (at line 6)\n" +
" @Foo( null )\n" +
" ^^^^\n" +
"The value for annotation attribute Foo.value must be a constant expression\n" +
"----------\n");
}
// check use of array initializer
public void test023() {
this.runConformTest(
new String[] {
"X.java",
"@interface Foo {\n" +
" String[] value() default {};\n" +
"}\n" +
"\n" +
"public class X {\n" +
" @Foo( {} )\n" +
" void foo() {}\n" +
"}\n"
},
"");
}
// check use of binary annotation - check referencing binary annotation
public void test024() {
this.runConformTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" String[] value() default {};\n" +
"}\n"
},
"");
this.runConformTest(
new String[] {
"X.java",
"public class X {\n" +
" @Foo({})\n" +
" void foo() {}\n" +
"}\n"
},
"",
null,
false,
null);
}
// check use of binary annotation - check default value presence
public void test025() {
this.runConformTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" String[] value() default {};\n" +
"}\n"
},
"");
this.runConformTest(
new String[] {
"X.java",
"public class X {\n" +
" @Foo()\n" +
" void foo() {}\n" +
"}\n"
},
"",
null,
false,
null);
}
// check use of binary annotation - check default value presence
public void test026() {
this.runConformTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" int value() default 8;\n" +
"}\n"
},
"");
this.runConformTest(
new String[] {
"X.java",
"public class X {\n" +
" @Foo()\n" +
" void foo() {}\n" +
"}\n"
},
"",
null,
false,
null);
}
// check use of binary annotation - check default value presence
public void test027() {
this.runConformTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" byte value() default (byte)255;\n" +
"}\n"
},
"");
this.runConformTest(
new String[] {
"X.java",
"public class X {\n" +
" @Foo()\n" +
" void foo() {}\n" +
"}\n"
},
"",
null,
false,
null);
}
// check use of binary annotation - check default value presence
public void test028() {
this.runConformTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" boolean value() default true;\n" +
"}\n"
},
"");
this.runConformTest(
new String[] {
"X.java",
"public class X {\n" +
" @Foo()\n" +
" void foo() {}\n" +
"}\n"
},
"",
null,
false,
null);
}
// check use of binary annotation - check default value presence
public void test029() {
this.runConformTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" char value() default ' ';\n" +
"}\n"
},
"");
this.runConformTest(
new String[] {
"X.java",
"public class X {\n" +
" @Foo()\n" +
" void foo() {}\n" +
"}\n"
},
"",
null,
false,
null);
}
// check use of binary annotation - check default value presence
public void test030() {
this.runConformTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" short value() default (short)1024;\n" +
"}\n"
},
"");
this.runConformTest(
new String[] {
"X.java",
"public class X {\n" +
" @Foo()\n" +
" void foo() {}\n" +
"}\n"
},
"",
null,
false,
null);
}
// check use of binary annotation - check default value presence
public void test031() {
this.runConformTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" double value() default 0.0;\n" +
"}\n"
},
"");
this.runConformTest(
new String[] {
"X.java",
"public class X {\n" +
" @Foo()\n" +
" void foo() {}\n" +
"}\n"
},
"",
null,
false,
null);
}
// check use of binary annotation - check default value presence
public void test032() {
this.runConformTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" float value() default -0.0f;\n" +
"}\n"
},
"");
this.runConformTest(
new String[] {
"X.java",
"public class X {\n" +
" @Foo()\n" +
" void foo() {}\n" +
"}\n"
},
"",
null,
false,
null);
}
// check use of binary annotation - check default value presence
public void test033() {
this.runConformTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" long value() default 1234567890L;\n" +
"}\n"
},
"");
this.runConformTest(
new String[] {
"X.java",
"public class X {\n" +
" @Foo()\n" +
" void foo() {}\n" +
"}\n"
},
"",
null,
false,
null);
}
// check use of binary annotation - check default value presence
public void test034() {
this.runConformTest(
new String[] {
"Foo.java",
"public @interface Foo {\n" +
" String value() default \"Hello, World\";\n" +
"}\n"
},
"");
this.runConformTest(
new String[] {
"X.java",
"public class X {\n" +
" @Foo()\n" +
" void foo() {}\n" +
"}\n"
},
"",
null,
false,
null);
}
// check use of binary annotation - check default value presence
public void test035() {
this.runConformTest(
new String[] {
"Foo.java",
"enum E {\n" +
" CONST1\n" +
"}\n" +
"@interface Foo {\n" +
" E value() default E.CONST1;\n" +
"}"
},
"");
this.runConformTest(
new String[] {
"X.java",
"public class X {\n" +
" @Foo()\n" +
" void foo() {}\n" +
"}\n"
},
"",
null,
false,
null);
}
// check use of binary annotation - check default value presence
public void test036() {
this.runConformTest(
new String[] {
"Foo.java",
"@interface Foo {\n" +
" Class value() default Object.class;\n" +
"}"
},
"");
this.runConformTest(
new String[] {
"X.java",
"public class X {\n" +
" @Foo()\n" +
" void foo() {}\n" +