linter/src/test/java/org/apache/royale/linter/rules/TestMXMLEmptyAttributeRule.java

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//  this work for additional information regarding copyright ownership.
//  The ASF licenses this file to You under the Apache License, Version 2.0
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package org.apache.royale.linter.rules;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;

import java.util.ArrayList;
import java.util.List;

import org.apache.royale.compiler.problems.ICompilerProblem;
import org.apache.royale.linter.LinterRule;
import org.apache.royale.linter.LinterSettings;
import org.apache.royale.linter.MXMLLinter;
import org.junit.Test;

public class TestMXMLEmptyAttributeRule {
	@Test
	public void testMXMLAttributeNotEmpty() {
		List<LinterRule> rules = new ArrayList<LinterRule>();
		rules.add(new MXMLEmptyAttributeRule());
		LinterSettings settings = new LinterSettings();
		settings.rules = rules;
		MXMLLinter linter = new MXMLLinter(settings);
		List<ICompilerProblem> problems = new ArrayList<ICompilerProblem>();
		linter.lint("file.mxml", "<fx:Object attr=\"value\"/>", problems);
		assertEquals(0, problems.size());
	}

	@Test
	public void testMXMLAttributeEmpty() {
		List<LinterRule> rules = new ArrayList<LinterRule>();
		rules.add(new MXMLEmptyAttributeRule());
		LinterSettings settings = new LinterSettings();
		settings.rules = rules;
		MXMLLinter linter = new MXMLLinter(settings);
		List<ICompilerProblem> problems = new ArrayList<ICompilerProblem>();
		linter.lint("file.mxml", "<fx:Object attr=\"\"/>", problems);
		assertEquals(1, problems.size());
		assertTrue(problems.get(0) instanceof MXMLEmptyAttributeRule.MXMLEmptyAttributeLinterProblem);
	}
}