Examples with ASTJexlScript org.apache.commons.jexl3.parser.ASTJexlScript used on opensource projects

Example 36 with ASTJexlScript

use of org.apache.commons.jexl3.parser.ASTJexlScript in project datawave by NationalSecurityAgency.

the class QueryPruningVisitorTest method unchangedRewriteTest.

@Test
public void unchangedRewriteTest() throws ParseException {
    String subtree = "FIELD1 == 'y' && FIELD2 == 'z'";
    String query = "FIELD1 == 'x' || (" + subtree + ")";
    ASTJexlScript script = JexlASTHelper.parseJexlQuery(query);
    JexlNode reduced = QueryPruningVisitor.reduce(script, true);
    Assert.assertEquals(query, JexlStringBuildingVisitor.buildQuery(reduced));
    Assert.assertEquals(query, JexlStringBuildingVisitor.buildQuery(QueryPruningVisitor.reduce(script, false)));
}

Example 37 with ASTJexlScript

use of org.apache.commons.jexl3.parser.ASTJexlScript in project datawave by NationalSecurityAgency.

the class QueryPruningVisitorTest method trueOrTest.

@Test
public void trueOrTest() throws ParseException {
    String query = "true || _NOFIELD_ == 'y'";
    ASTJexlScript script = JexlASTHelper.parseJexlQuery(query);
    Assert.assertEquals(QueryPruningVisitor.TruthState.TRUE, QueryPruningVisitor.getState(script));
    Assert.assertEquals(0, logAppender.getMessages().size(), logAppender.getMessages().size());
}

Example 38 with ASTJexlScript

use of org.apache.commons.jexl3.parser.ASTJexlScript in project datawave by NationalSecurityAgency.

the class QueryPruningVisitorTest method nestedMarkerBoundedRangeTest.

@Test
public void nestedMarkerBoundedRangeTest() throws ParseException {
    String query = "FIELD == 'b' || ((Assignment = true) && (FIELD > 'x' && FIELD < 'z'))";
    ASTJexlScript script = JexlASTHelper.parseJexlQuery(query);
    Assert.assertEquals(QueryPruningVisitor.TruthState.UNKNOWN, QueryPruningVisitor.getState(script));
    Assert.assertEquals(query, JexlStringBuildingVisitor.buildQuery(QueryPruningVisitor.reduce(script, false)));
}

Example 39 with ASTJexlScript

use of org.apache.commons.jexl3.parser.ASTJexlScript in project datawave by NationalSecurityAgency.

the class PushdownNegationVisitorTest method testTripleNegationNEq.

@Test
public void testTripleNegationNEq() throws ParseException {
    ASTJexlScript query = JexlASTHelper.parseJexlQuery("!!!(F1 != 'v1')");
    visitor.visit(query, null);
    Assert.assertEquals("(F1 == 'v1')", JexlStringBuildingVisitor.buildQuery(query));
}

Example 40 with ASTJexlScript

use of org.apache.commons.jexl3.parser.ASTJexlScript in project datawave by NationalSecurityAgency.

the class PushdownNegationVisitorTest method testOr.

@Test
public void testOr() throws ParseException {
    ASTJexlScript query = JexlASTHelper.parseJexlQuery("!(F1 == 'v1' || F2 == 'v2')");
    visitor.visit(query, null);
    Assert.assertEquals("((!(F1 == 'v1') && !(F2 == 'v2')))", JexlStringBuildingVisitor.buildQuery(query));
}