package org.openmrs.validator;
import org.junit.Assert;
import org.junit.Test;
import org.openmrs.Drug;
import org.springframework.validation.BindException;
import org.springframework.validation.Errors;
/**
* Tests methods on the {@link ConceptDrugValidator} class.
*/
public class ConceptDrugValidatorTest {
/**
* @see ConceptDrugValidator#validate(Object,Errors)
* @verifies fail if a concept is not specified
*/
@Test
public void validate_shouldFailIfAConceptIsNotSpecified() throws Exception {
Drug drug = new Drug();
Errors errors = new BindException(drug, "drug");
new ConceptDrugValidator().validate(drug, errors);
Assert.assertTrue(errors.hasErrors());
}
/**
* @see ConceptDrugValidator#supports(Class)
* @verifies reject classes not extending Drug
*/
@Test
public void supports_shouldRejectClassesNotExtendingDrug() throws Exception {
Assert.assertFalse(new ConceptDrugValidator().supports(String.class));
}
/**
* @see ConceptDrugValidator#supports(Class)
* @verifies support Drug class
*/
@Test
public void supports_shouldSupportDrug() throws Exception {
Assert.assertTrue(new ConceptDrugValidator().supports(Drug.class));
}
}