Examples with NotFunctionFactory io.questdb.griffin.engine.functions.bool.NotFunctionFactory used on opensource projects

Example 1 with NotFunctionFactory

use of io.questdb.griffin.engine.functions.bool.NotFunctionFactory in project questdb by bluestreak01.

the class BindVariablesTest method testBooleanIndexed.

@Test
public void testBooleanIndexed() throws SqlException {
    bindVariableService.setBoolean(1, false);
    bindVariableService.setBoolean(0, false);
    Function func = expr("not $1").withFunction(new NotFunctionFactory()).$();
    func.init(null, sqlExecutionContext);
    Assert.assertTrue(func.getBool(builder.getRecord()));
    bindVariableService.setBoolean(0, true);
    Assert.assertFalse(func.getBool(builder.getRecord()));
}

Example 2 with NotFunctionFactory

use of io.questdb.griffin.engine.functions.bool.NotFunctionFactory in project questdb by bluestreak01.

the class BindVariablesTest method testBoolean.

@Test
public void testBoolean() throws SqlException {
    bindVariableService.setBoolean("xyz", false);
    Function func = expr("not :xyz").withFunction(new NotFunctionFactory()).$();
    func.init(null, sqlExecutionContext);
    Assert.assertTrue(func.getBool(builder.getRecord()));
    bindVariableService.setBoolean("xyz", true);
    Assert.assertFalse(func.getBool(builder.getRecord()));
}

Example 3 with NotFunctionFactory

use of io.questdb.griffin.engine.functions.bool.NotFunctionFactory in project questdb by bluestreak01.

the class FunctionParserTest method testBooleanConstants.

@Test
public void testBooleanConstants() throws SqlException {
    functions.add(new NotFunctionFactory());
    functions.add(new OrFunctionFactory());
    final Record record = new Record() {

        @Override
        public boolean getBool(int col) {
            // col0 = false
            return false;
        }
    };
    final GenericRecordMetadata metadata = new GenericRecordMetadata();
    metadata.add(new TableColumnMetadata("a", 1, ColumnType.BOOLEAN));
    FunctionParser functionParser = createFunctionParser();
    Function function = parseFunction("a or not false", metadata, functionParser);
    Assert.assertEquals(ColumnType.BOOLEAN, function.getType());
    Assert.assertTrue(function.getBool(record));
    Function function2 = parseFunction("a or true", metadata, functionParser);
    Assert.assertTrue(function2.getBool(record));
}

Example 4 with NotFunctionFactory

use of io.questdb.griffin.engine.functions.bool.NotFunctionFactory in project questdb by bluestreak01.

the class FunctionParserTest method assertSignatureFailure.

private void assertSignatureFailure(String signature) throws SqlException {
    functions.add(new OrFunctionFactory());
    functions.add(new FunctionFactory() {

        @Override
        public String getSignature() {
            return signature;
        }

        @Override
        public Function newInstance(int position, ObjList<Function> args, IntList argPositions, CairoConfiguration configuration, SqlExecutionContext sqlExecutionContext) {
            return null;
        }
    });
    functions.add(new NotFunctionFactory());
    final GenericRecordMetadata metadata = new GenericRecordMetadata();
    metadata.add(new TableColumnMetadata("a", 1, ColumnType.BOOLEAN));
    metadata.add(new TableColumnMetadata("b", 2, ColumnType.BOOLEAN));
    FunctionParser functionParser = createFunctionParser();
    Assert.assertNotNull(parseFunction("a or not b", metadata, functionParser));
    Assert.assertEquals(2, functionParser.getFunctionCount());
}

Example 5 with NotFunctionFactory

use of io.questdb.griffin.engine.functions.bool.NotFunctionFactory in project questdb by bluestreak01.

the class FunctionParserTest method testBooleanFunctions.

@Test
public void testBooleanFunctions() throws SqlException {
    functions.add(new NotFunctionFactory());
    functions.add(new OrFunctionFactory());
    final Record record = new Record() {

        @Override
        public boolean getBool(int col) {
            // col1 = true
            return col != 0;
        }
    };
    final GenericRecordMetadata metadata = new GenericRecordMetadata();
    metadata.add(new TableColumnMetadata("a", 1, ColumnType.BOOLEAN));
    metadata.add(new TableColumnMetadata("b", 2, ColumnType.BOOLEAN));
    FunctionParser functionParser = createFunctionParser();
    Function function = parseFunction("a or not b", metadata, functionParser);
    Assert.assertEquals(ColumnType.BOOLEAN, function.getType());
    Assert.assertFalse(function.getBool(record));
}