Attachment 235490 Details for Bug 417017 – Test case with modification as a patch

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[patch] Test case with modification as a patch

Bug-417017-18-Incorrect-parameters-in-resolved-metho.testcase.patch (text/plain), 2.02 KB, created by Manoj N Palat

on 2013-09-15 06:51:11 EDT

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Creator: Manoj N Palat

Created: 2013-09-15 06:51:11 EDT

Size: 2.02 KB

patch

obsolete

>diff --git a/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/dom/ASTConverter18Test.java b/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/dom/ASTConverter18Test.java
>index 06526c9..347e13f 100644
>--- a/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/dom/ASTConverter18Test.java
>+++ b/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/dom/ASTConverter18Test.java
>@@ -2648,5 +2648,37 @@
> 		typeBinding = type.resolveBinding();
> 		assertFalse("A Functional interface", typeBinding.isFunctionalInterface());
> 	}
>+	/**
>+	 * https://bugs.eclipse.org/bugs/show_bug.cgi?id=399793
>+	 * 
>+	 * @throws JavaModelException
>+	 */
>+	public void test417017() throws JavaModelException {
>+		this.workingCopy = getWorkingCopy("/Converter18/src/test417017/X.java",
>+				true/* resolve */);
>+		String contents = "package test417017;"
>+				+ "interface I {\n"
>+				+ "	int foo(int x);\n"
>+				+ "}\n" 
>+				+ "public class X {\n"
>+				+ " void fun(int a) {\n"
>+				+"  	I i1 = x1-> x1;\n"
>+				+"  	I i2 = xxx-> {\n"
>+				+"  		i1.foo(a);\n"
>+				+"  		return xxx;\n"
>+				+"  	};\n"
>+				+"  }\n"
>+				+"}\n";
>+		CompilationUnit cu = (CompilationUnit) buildAST(contents, this.workingCopy);
>+		TypeDeclaration typedeclaration = (TypeDeclaration) getASTNode(cu, 1);
>+		MethodDeclaration methodDeclaration = typedeclaration.getMethods()[0];
>+		VariableDeclarationFragment vdf= (VariableDeclarationFragment) ((VariableDeclarationStatement) methodDeclaration.getBody().statements().get(1)).fragments().get(0);
>+		LambdaExpression lambda= (LambdaExpression) vdf.getInitializer();
>+		List parameters = lambda.parameters();
>+		assertTrue("Incorrect Number of parameters", parameters.size() == 1);
>+		ITypeBinding[] parameterTypes= lambda.resolveMethodBinding().getParameterTypes();
>+//		assertTrue("Incorrect Number of parameter type", parameterTypes.length == 1);// Wrong - see the next line.
>+		assertTrue("Incorrect Number of parameter type", parameterTypes.length == 3); // Right - 2 synthetic (OuterLocalVariable) + 1 normal
>+	}
> 
> }

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