/*
* Copyright 2010 JBoss Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.drools.eclipse.editors.completion;
import java.util.ArrayList;
import java.util.Collection;
import org.drools.rule.builder.dialect.java.KnowledgeHelperFixer;
import org.eclipse.jface.text.IDocument;
import org.eclipse.jface.text.contentassist.ICompletionProposal;
import org.eclipse.jface.text.contentassist.IContextInformation;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.Point;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.Ignore;
import static org.junit.Assert.*;
@Ignore
public class RuleCompletionProcessorTest {
class MockCompletionProposal
implements
ICompletionProposal {
String displayString;
public MockCompletionProposal(String displayString) {
this.displayString = displayString;
}
public void apply(IDocument document) {
// TODO Auto-generated method stub
}
public String getAdditionalProposalInfo() {
// TODO Auto-generated method stub
return null;
}
public IContextInformation getContextInformation() {
// TODO Auto-generated method stub
return null;
}
public String getDisplayString() {
return displayString;
}
public Image getImage() {
// TODO Auto-generated method stub
return null;
}
public Point getSelection(IDocument document) {
// TODO Auto-generated method stub
return null;
}
}
@Test
public void testContainsProposal() {
Collection proposals = new ArrayList();
MockCompletionProposal c1 = new MockCompletionProposal( "getName() Object - MyObject" );
proposals.add( c1 );
String newProposal = "getName() String - CompletionProposal";
assertTrue( RuleCompletionProcessor.containsProposal( proposals,
newProposal ) );
MockCompletionProposal c2 = new MockCompletionProposal( "getNoName() Object - MyObject" );
proposals.add( c2 );
assertFalse( RuleCompletionProcessor.containsProposal( proposals,
"getNoName" ) );
}
@Test
public void testAddAllNewProposals() {
ArrayList proposals = new ArrayList();
MockCompletionProposal c = new MockCompletionProposal( "getName() Object - MyObject" );
proposals.add( c );
ArrayList newProposals = new ArrayList();
MockCompletionProposal c1 = new MockCompletionProposal( "getName() Objectw - MyObject" );
newProposals.add( c1 );
MockCompletionProposal c2 = new MockCompletionProposal( "getNoName() Object - MyObject" );
newProposals.add( c2 );
MockCompletionProposal c3 = new MockCompletionProposal( "getNoName() NoObject - MyObject" );
newProposals.add( c3 );
RuleCompletionProcessor.addAllNewProposals( proposals,
newProposals );
assertTrue( proposals.size() == 2 );
ICompletionProposal prop = (ICompletionProposal) proposals.get( 1 );
assertEquals( "getNoName() Object - MyObject",
prop.getDisplayString() );
}
@Test
public void testProcessMacros() {
String text = "";
final String[] functions = new String[]{"update", "retract", "insert", "insertLogical"};
for ( int i = 0; i < functions.length; i++ ) {
String string = functions[i];
String expected = "drools." + string;
assertEquals( expected,
new KnowledgeHelperFixer().fix( string ) );
}
}
@Test
public void testIsStartOfDialectExpression() {
//for now inside a method start, we are not starting a new expression for completion purpose
String s = "System.out.println(\"\");\r\n" + " update(";
assertFalse( CompletionUtil.isStartOfDialectExpression( s ) );
}
}