Apache
/
lucene
mirror of https://github.com/apache/lucene.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

new QueryParser tests 

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@150145 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Erik Hatcher 2003-11-26 11:03:30 +00:00
parent 2fd0c0205b
commit fcc15f9a46
1 changed files with 50 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

52
src/test/org/apache/lucene/queryParser/TestQueryParser.java
View File

@ -79,8 +79,6 @@ import java.util.Calendar;
/**
* Tests QueryParser.
*
* @version $Id$
*/
public class TestQueryParser extends TestCase {
@ -138,6 +136,12 @@ public class TestQueryParser extends TestCase {
}
}
private int originalMaxClauses;
public void setUp() {
originalMaxClauses = BooleanQuery.getMaxClauseCount();
}
public QueryParser getParser(Analyzer a) throws Exception {
if (a == null)
a = new SimpleAnalyzer();
@ -356,6 +360,25 @@ public class TestQueryParser extends TestCase {
assertQueryEquals("\\\\", a, "\\\\");
assertQueryEquals("\\+blah", a, "\\+blah");
assertQueryEquals("\\(blah", a, "\\(blah");
assertQueryEquals("\\-blah", a, "\\-blah");
assertQueryEquals("\\!blah", a, "\\!blah");
assertQueryEquals("\\{blah", a, "\\{blah");
assertQueryEquals("\\}blah", a, "\\}blah");
assertQueryEquals("\\:blah", a, "\\:blah");
assertQueryEquals("\\^blah", a, "\\^blah");
assertQueryEquals("\\[blah", a, "\\[blah");
assertQueryEquals("\\]blah", a, "\\]blah");
assertQueryEquals("\\\"blah", a, "\\\"blah");
assertQueryEquals("\\(blah", a, "\\(blah");
assertQueryEquals("\\)blah", a, "\\)blah");
assertQueryEquals("\\~blah", a, "\\~blah");
assertQueryEquals("\\*blah", a, "\\*blah");
assertQueryEquals("\\?blah", a, "\\?blah");
assertQueryEquals("foo \\&& bar", a, "foo \\&& bar");
assertQueryEquals("foo \\|| bar", a, "foo \\|| bar");
assertQueryEquals("foo \\AND bar", a, "foo \\AND bar");
}
public void testSimpleDAO()
@ -381,6 +404,17 @@ public class TestQueryParser extends TestCase {
assertEquals(q.getBoost(), (float) 2.0, (float) 0.5);
q = qp.parse("\"on\"^1.0");
assertNotNull(q);
q = QueryParser.parse("the^3", "field", new StandardAnalyzer());
assertNotNull(q);
}
public void testException() throws Exception {
try {
assertQueryEquals("\"some phrase", null, "abc");
fail("ParseException expected, not thrown");
} catch (ParseException expected) {
}
}
public void testCustomQueryParserWildcard() {
@ -401,4 +435,18 @@ public class TestQueryParser extends TestCase {
fail("Fuzzy queries should not be allowed");
}
public void testBooleanQuery() throws Exception {
BooleanQuery.setMaxClauseCount(2);
try {
QueryParser.parse("one two three", "field", new WhitespaceAnalyzer());
fail("ParseException expected due to too many boolean clauses");
} catch (ParseException expected) {
// too many boolean clauses, so ParseException is expected
}
}
public void tearDown() {
BooleanQuery.setMaxClauseCount(originalMaxClauses);
}
}