### Eclipse Workspace Patch 1.0
#P org.eclipse.jdt.core.tests.model
Index: src/org/eclipse/jdt/core/tests/model/CompletionTests.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/model/CompletionTests.java,v
retrieving revision 1.120
diff -u -r1.120 CompletionTests.java
--- src/org/eclipse/jdt/core/tests/model/CompletionTests.java	29 Mar 2006 04:03:07 -0000	1.120
+++ src/org/eclipse/jdt/core/tests/model/CompletionTests.java	3 May 2006 15:44:21 -0000
@@ -18,6 +18,8 @@
 import org.eclipse.jdt.core.*;
 import org.eclipse.jdt.internal.codeassist.CompletionEngine;
 import org.eclipse.jdt.core.ICompilationUnit;
+import org.eclipse.jdt.core.compiler.IProblem;
+import org.eclipse.jdt.core.eval.IEvaluationContext;
 import org.eclipse.jdt.internal.codeassist.RelevanceConstants;
 
 import junit.framework.*;
@@ -12369,4 +12371,23 @@
 		COMPLETION_PROJECT.setOptions(options);
 	}
 }
+//https://bugs.eclipse.org/bugs/show_bug.cgi?id=139937
+public void testEvaluationContextCompletion() throws JavaModelException {
+	class EvaluationContextCompletionRequestor extends CompletionRequestor {
+		public boolean acceptContext;
+		public void acceptContext(CompletionContext context) {
+			this.acceptContext = context != null;
+		}
+		public void accept(CompletionProposal proposal) {
+			// Do nothing
+		}
+	}
+	String start = "";
+	IJavaProject javaProject = getJavaProject("Completion");
+	IEvaluationContext context = javaProject.newEvaluationContext();
+    EvaluationContextCompletionRequestor rc = new EvaluationContextCompletionRequestor();
+	context.codeComplete(start, start.length(), rc);
+	
+	assertTrue("acceptContext() method isn't call", rc.acceptContext);
+}
 }
#P org.eclipse.jdt.core
Index: eval/org/eclipse/jdt/internal/eval/CodeSnippetToCuMapper.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/eval/org/eclipse/jdt/internal/eval/CodeSnippetToCuMapper.java,v
retrieving revision 1.54
diff -u -r1.54 CodeSnippetToCuMapper.java
--- eval/org/eclipse/jdt/internal/eval/CodeSnippetToCuMapper.java	29 Mar 2006 02:57:52 -0000	1.54
+++ eval/org/eclipse/jdt/internal/eval/CodeSnippetToCuMapper.java	3 May 2006 15:44:23 -0000
@@ -10,6 +10,7 @@
  *******************************************************************************/
 package org.eclipse.jdt.internal.eval;
 
+import org.eclipse.jdt.core.CompletionContext;
 import org.eclipse.jdt.core.CompletionProposal;
 import org.eclipse.jdt.core.CompletionRequestor;
 import org.eclipse.jdt.core.Flags;
@@ -188,6 +189,10 @@
 			problem.setSourceLineNumber(problem.getSourceLineNumber() -  CodeSnippetToCuMapper.this.lineNumberOffset);
 			originalRequestor.completionFailure(problem);
 		}
+		
+		public void acceptContext(CompletionContext context) {
+			originalRequestor.acceptContext(context);
+		}
 	};
 }
 public char[] getCUSource(String lineSeparator) {