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// Copyright 2018 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.prelude.query.test;
import com.yahoo.prelude.query.AndItem;
import com.yahoo.prelude.query.SameElementItem;
import com.yahoo.prelude.query.WordItem;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class SameElementItemTestCase {
@Test
public void testAddItem() {
SameElementItem s = new SameElementItem("structa");
s.addItem(new WordItem("b", "f1"));
s.addItem(new WordItem("c", "f2"));
s.addItem(new WordItem("d", "f3"));
assertEquals("structa:{f1:b f2:c f3:d}", s.toString());
}
@Test
public void testClone() {
SameElementItem s = new SameElementItem("structa");
s.addItem(new WordItem("b", "f1"));
s.addItem(new WordItem("c", "f2"));
s.addItem(new WordItem("d", "f3"));
assertEquals("structa:{f1:b f2:c f3:d}", s.toString());
SameElementItem c = (SameElementItem)s.clone();
assertEquals("structa:{f1:b f2:c f3:d}", c.toString());
}
@Test(expected = IllegalArgumentException.class)
public void requireAllChildrenHaveStructMemberNameSet() {
SameElementItem s = new SameElementItem("structa");
s.addItem(new WordItem("b", "f1"));
s.addItem(new WordItem("c"));
}
@Test
public void requireAllowCommonPrefix() {
SameElementItem s = new SameElementItem("structa");
s.addItem(new WordItem("b", "f1"));
s.addItem(new WordItem("c", "structaf2"));
assertEquals("structa:{f1:b structaf2:c}", s.toString());
}
@Test
public void requireChildrenCanHavePrefixCommonWithParent() {
SameElementItem s = new SameElementItem("structa");
s.addItem(new WordItem("b", "f1"));
s.addItem(new WordItem("c", "structa.f2"));
assertEquals("structa:{f1:b structa.f2:c}", s.toString());
}
@Test(expected = IllegalArgumentException.class)
public void requireAllChildrenHaveNonEmptyTerm() {
SameElementItem s = new SameElementItem("structa");
s.addItem(new WordItem("", "f2"));
}
@Test(expected = IllegalArgumentException.class)
public void requireAllChildrenAreTermItems() {
SameElementItem s = new SameElementItem("structa");
s.addItem(new AndItem());
}
}
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