### Question:
StudentToStudentSectionAssociationValidator extends AbstractContextValidator { @Override public boolean canValidate(String entityType, boolean isTransitive) { return isStudentOrParent() && EntityNames.STUDENT_SECTION_ASSOCIATION.equals(entityType) && !isTransitive; }  @Override boolean canValidate(String entityType, boolean isTransitive); @Override Set<String> validate(String entityType, Set<String> ids);  }### Answer:
@Test public void testCanValidate() { assertTrue(validator.canValidate(EntityNames.STUDENT_SECTION_ASSOCIATION, false)); assertFalse(validator.canValidate(EntityNames.STUDENT_SECTION_ASSOCIATION, true)); assertFalse(validator.canValidate(EntityNames.STUDENT_COHORT_ASSOCIATION, true)); assertFalse(validator.canValidate(EntityNames.STUDENT_COHORT_ASSOCIATION, false)); assertFalse(validator.canValidate(EntityNames.STUDENT_PROGRAM_ASSOCIATION, true)); assertFalse(validator.canValidate(EntityNames.STUDENT_PROGRAM_ASSOCIATION, false)); assertFalse(validator.canValidate(EntityNames.STUDENT_SCHOOL_ASSOCIATION, true)); assertFalse(validator.canValidate(EntityNames.PROGRAM, false)); assertFalse(validator.canValidate(EntityNames.ASSESSMENT, true)); assertFalse(validator.canValidate(EntityNames.GRADEBOOK_ENTRY, true)); assertFalse(validator.canValidate(EntityNames.COHORT, true)); assertFalse(validator.canValidate(EntityNames.STAFF_COHORT_ASSOCIATION, false)); }