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

Example 66 with ASTJexlScript

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

the class RewriteNegationsVisitorTest method testSingleLE.

@Test
public void testSingleLE() throws ParseException {
    String queryString = "FOO <= BAR";
    String expectedQuery = "FOO <= BAR";
    ASTJexlScript script = JexlASTHelper.parseJexlQuery(queryString);
    ASTJexlScript negatedScript = RewriteNegationsVisitor.rewrite(script);
    String negatedQuery = JexlStringBuildingVisitor.buildQuery(negatedScript);
    assertEquals(expectedQuery, negatedQuery);
}

Example 67 with ASTJexlScript

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

the class RewriteNegationsVisitorTest method testSingleGE.

@Test
public void testSingleGE() throws ParseException {
    String queryString = "FOO >= BAR";
    String expectedQuery = "FOO >= BAR";
    ASTJexlScript script = JexlASTHelper.parseJexlQuery(queryString);
    ASTJexlScript negatedScript = RewriteNegationsVisitor.rewrite(script);
    String negatedQuery = JexlStringBuildingVisitor.buildQuery(negatedScript);
    assertEquals(expectedQuery, negatedQuery);
}

Example 68 with ASTJexlScript

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

the class RewriteNegationsVisitorTest method testSingleNR.

// Test a Negated Regex node
@Test
public void testSingleNR() throws ParseException {
    String queryString = "FOO !~ BAR";
    String expectedQuery = "!(FOO =~ BAR)";
    ASTJexlScript script = JexlASTHelper.parseJexlQuery(queryString);
    ASTJexlScript negatedScript = RewriteNegationsVisitor.rewrite(script);
    String negatedQuery = JexlStringBuildingVisitor.buildQuery(negatedScript);
    assertEquals(expectedQuery, negatedQuery);
}

Example 69 with ASTJexlScript

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

the class RewriteNegationsVisitorTest method testConjunctionOfSingleNEAndEQ.

// Test AST such that (!A & B)
@Test
public void testConjunctionOfSingleNEAndEQ() throws ParseException {
    String queryString = "FOO != BAR && BAR == FOO";
    String expectedQuery = "!(FOO == BAR) && BAR == FOO";
    ASTJexlScript script = JexlASTHelper.parseJexlQuery(queryString);
    ASTJexlScript negatedScript = RewriteNegationsVisitor.rewrite(script);
    String negatedQuery = JexlStringBuildingVisitor.buildQuery(negatedScript);
    assertEquals(expectedQuery, negatedQuery);
}

Example 70 with ASTJexlScript

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

the class RewriteNegationsVisitorTest method testSingleEQWithNestedConjunctionOfTwoNE.

// Test AST such that (A && (!B && !C))
@Test
public void testSingleEQWithNestedConjunctionOfTwoNE() throws ParseException {
    String queryString = "FOO == BAR && (BAR != FOO && BAR != CAT)";
    String expectedQuery = "FOO == BAR && (!(BAR == FOO) && !(BAR == CAT))";
    ASTJexlScript script = JexlASTHelper.parseJexlQuery(queryString);
    ASTJexlScript negatedScript = RewriteNegationsVisitor.rewrite(script);
    String negatedQuery = JexlStringBuildingVisitor.buildQuery(negatedScript);
    String errMsg = "Failed for query structure like (A && (!B && !C))";
    assertEquals(errMsg, expectedQuery, negatedQuery);
}