Examples with FormulaValidator org.activityinfo.analysis.FormulaValidator used on opensource projects

Example 6 with FormulaValidator

use of org.activityinfo.analysis.FormulaValidator in project activityinfo by bedatadriven.

the class FormulaValidatorTest method badSymbols.

@Test
public void badSymbols() {
    FormulaValidator validator = validate("XX+ZZ");
    assertThat(validator.getErrors(), hasSize(2));
}

Example 7 with FormulaValidator

use of org.activityinfo.analysis.FormulaValidator in project activityinfo by bedatadriven.

the class FormulaValidatorTest method invalidTypeArguments.

@Test
public void invalidTypeArguments() {
    FormulaValidator validator = validate("IF('Foo', 1, 0)");
    assertThat(validator.getErrors(), hasSize(1));
    assertFalse(validator.isValid());
}

Example 8 with FormulaValidator

use of org.activityinfo.analysis.FormulaValidator in project activityinfo by bedatadriven.

the class FormulaValidatorTest method validate.

private FormulaValidator validate(String formula) {
    Survey surveyForm = catalog.getSurvey();
    FormulaValidator validator = new FormulaValidator(catalog.getFormTree(surveyForm.getFormId()));
    validator.validate(FormulaParser.parse(formula));
    for (FormulaError error : validator.getErrors()) {
        System.out.println("Error at " + error.getSourceRange() + ": " + error.getMessage());
    }
    return validator;
}