Examples with Item com.yahoo.prelude.query.Item used on opensource projects

Example 86 with Item

use of com.yahoo.prelude.query.Item in project vespa by vespa-engine.

the class VespaSerializerTestCase method testExoticItemTypes.

@Test
public final void testExoticItemTypes() {
    Item item = MarkerWordItem.createEndOfHost();
    String q = VespaSerializer.serialize(item);
    assertEquals("default contains ([{\"implicitTransforms\": false}]\"$\")", q);
}

Example 87 with Item

use of com.yahoo.prelude.query.Item in project vespa by vespa-engine.

the class VespaSerializerTestCase method testEmptyIndex.

@Test
public final void testEmptyIndex() {
    Item item = new WordItem("nalle", true);
    String q = VespaSerializer.serialize(item);
    assertEquals("default contains \"nalle\"", q);
}

Example 88 with Item

use of com.yahoo.prelude.query.Item in project vespa by vespa-engine.

the class YqlParserTestCase method getRootWord.

private WordItem getRootWord(String yqlQuery) {
    Item root = parse(yqlQuery).getRoot();
    assertTrue(root instanceof WordItem);
    return (WordItem) root;
}

Example 89 with Item

use of com.yahoo.prelude.query.Item in project vespa by vespa-engine.

the class YqlParserTestCase method testRaw.

@Test
public void testRaw() {
    Item root = parse("select foo from bar where baz contains (\"yoni jo dima\");").getRoot();
    assertTrue(root instanceof WordItem);
    assertFalse(root instanceof ExactStringItem);
    assertEquals("yoni jo dima", ((WordItem) root).getWord());
    root = parse("select foo from bar where baz contains ([{\"grammar\":\"raw\"}]\"yoni jo dima\");").getRoot();
    assertTrue(root instanceof WordItem);
    assertFalse(root instanceof ExactStringItem);
    assertEquals("yoni jo dima", ((WordItem) root).getWord());
    root = parse("select foo from bar where userInput(\"yoni jo dima\");").getRoot();
    assertTrue(root instanceof AndItem);
    AndItem andItem = (AndItem) root;
    assertEquals(3, andItem.getItemCount());
    root = parse("select foo from bar where [{\"grammar\":\"raw\"}]userInput(\"yoni jo dima\");").getRoot();
    assertTrue(root instanceof WordItem);
    assertTrue(root instanceof ExactStringItem);
    assertEquals("yoni jo dima", ((WordItem) root).getWord());
}

Example 90 with Item

use of com.yahoo.prelude.query.Item in project vespa by vespa-engine.

the class YqlParserTestCase method testWordAlternativesInPhrase.

@Test
public void testWordAlternativesInPhrase() {
    QueryTree x = parse("select * from sources * where" + " foo contains phrase(\"forest\", alternatives({\"trees\": 1.0, \"tree\": 0.7}));");
    Item root = x.getRoot();
    assertSame(PhraseItem.class, root.getClass());
    PhraseItem phrase = (PhraseItem) root;
    assertEquals(2, phrase.getItemCount());
    assertEquals("forest", ((WordItem) phrase.getItem(0)).getWord());
    checkWordAlternativesContent((WordAlternativesItem) phrase.getItem(1));
}