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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.indexinglanguage.expressions;
import org.junit.Test;
import static com.yahoo.vespa.indexinglanguage.expressions.OutputAssert.assertExecute;
import static com.yahoo.vespa.indexinglanguage.expressions.OutputAssert.assertVerify;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
/**
* @author Simon Thoresen Hult
*/
public class IndexExpressionTestCase {
@Test
public void requireThatAccessorsWork() {
IndexExpression exp = new IndexExpression("foo");
assertEquals("foo", exp.getFieldName());
}
@Test
public void requireThatHashCodeAndEqualsAreImplemented() {
Expression lhs = new IndexExpression("foo");
assertFalse(lhs.equals(new Object()));
assertFalse(lhs.equals(new AttributeExpression("foo")));
assertFalse(lhs.equals(new IndexExpression("bar")));
assertEquals(lhs, new IndexExpression("foo"));
assertEquals(lhs.hashCode(), new IndexExpression("foo").hashCode());
}
@Test
public void requireThatExpressionCanBeVerified() {
assertVerify(new IndexExpression("foo"));
}
@Test
public void requireThatExpressionCanBeExecuted() {
assertExecute(new IndexExpression("foo"));
}
}
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