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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.prelude.semantics.test;
import org.junit.jupiter.api.Test;
/**
* Tests anchoring
*
* @author bratseth
*/
public class AnchorTestCase extends RuleBaseAbstractTestCase {
public AnchorTestCase() {
super("anchor.sr");
}
@Test
void testSingleWordAnchoredBothSides() {
assertSemantics("anchor", "word");
assertSemantics("anchor", "anotherword");
assertSemantics("notthisword", "notthisword");
assertSemantics("AND word anotherword", "word anotherword");
}
@Test
void testMultiwordAnchored() {
assertSemantics("anchor", "this is complete");
assertSemantics("AND this is complete toomuch", "this is complete toomuch");
assertSemantics("anchor", "a phrase");
assertSemantics("anchor", "another phrase");
}
@Test
void testFirstAnchored() {
assertSemantics("anchor", "first");
assertSemantics("AND anchor andmore", "first andmore");
assertSemantics("AND before first", "before first");
assertSemantics("AND before first andmore", "before first andmore");
}
@Test
void testLastAnchored() {
assertSemantics("anchor", "last");
assertSemantics("AND andmore anchor", "andmore last");
assertSemantics("AND last after", "last after");
assertSemantics("AND andmore last after", "andmore last after");
}
@Test
void testFirstAndLastAnchored() {
assertSemantics("AND anchor anchor", "first last");
assertSemantics("AND last first", "last first");
assertSemantics("AND anchor between anchor", "first between last");
assertSemantics("AND anchor last after", "first last after");
assertSemantics("AND before first anchor", "before first last");
}
}
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