Examples with ExpressionEvaluator org.seasar.doma.internal.expr.ExpressionEvaluator used on opensource projects

Example 81 with ExpressionEvaluator

use of org.seasar.doma.internal.expr.ExpressionEvaluator in project doma by domaframework.

the class MethodOperatorNodeTest method testOneParameter.

@Test
public void testOneParameter() {
    MethodOperatorNode node = new MethodOperatorNode(location, ".equals", "equals");
    node.setTargetObjectNode(new VariableNode(location, "hoge"));
    CommaOperatorNode commaOperatorNode = new CommaOperatorNode(location, ",");
    commaOperatorNode.addNode(new LiteralNode(location, "\"aaa\"", "aaa", String.class));
    node.setParametersNode(commaOperatorNode);
    ExpressionEvaluator evaluator = new ExpressionEvaluator();
    evaluator.add("hoge", new Value(String.class, "aaa"));
    EvaluationResult evaluationResult = evaluator.evaluate(node);
    assertTrue(evaluationResult.getBooleanValue());
}

Example 82 with ExpressionEvaluator

use of org.seasar.doma.internal.expr.ExpressionEvaluator in project doma by domaframework.

the class NotOperatorNodeTest method test_null.

@Test
public void test_null() {
    NotOperatorNode node = new NotOperatorNode(location, "!");
    node.setNode(nullLiteral);
    ExpressionEvaluator evaluator = new ExpressionEvaluator();
    EvaluationResult evaluationResult = evaluator.evaluate(node);
    assertTrue(evaluationResult.getBooleanValue());
}

Example 83 with ExpressionEvaluator

use of org.seasar.doma.internal.expr.ExpressionEvaluator in project doma by domaframework.

the class NotOperatorNodeTest method test_true.

@Test
public void test_true() {
    NotOperatorNode node = new NotOperatorNode(location, "!");
    node.setNode(trueLiteral);
    ExpressionEvaluator evaluator = new ExpressionEvaluator();
    EvaluationResult evaluationResult = evaluator.evaluate(node);
    assertFalse(evaluationResult.getBooleanValue());
}