source: autoquest-core-usability-evaluation-test/src/main/java/de/ugoe/cs/autoquest/usability/testutil/DummyUsabilityRuleset.java @ 1034

package de.ugoe.cs.autoquest.usability.testutil;

import java.util.Collections;
import java.util.EnumSet;

import com.google.common.base.Optional;

import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskTree;
import de.ugoe.cs.autoquest.usability.evaluation.result.UsabilityDefectSeverityLevel;
import de.ugoe.cs.autoquest.usability.evaluation.result.UsabilityDefect;
import de.ugoe.cs.autoquest.usability.evaluation.result.UsabilityDefectFactory;
import de.ugoe.cs.autoquest.usability.evaluation.rule.set.UsabilityRule;
import de.ugoe.cs.autoquest.usability.evaluation.rule.set.UsabilityRuleset;

public class DummyUsabilityRuleset implements UsabilityRuleset {

    private enum DummyUsabilityRule implements UsabilityRule {
        
        DUMMY_RULE_WITH_RECOMMENDATION {
            
            @Override
            public Optional<UsabilityDefect> evaluate(ITaskTree taskTree) {
                return Optional.of(new UsabilityDefectFactory(new DummyUsabilityGuidlineDescriptionResolver()).
                                   createUsabilityGuidlineRecommendation(UsabilityDefectSeverityLevel.INFO, this, Collections.<String, String> emptyMap()));
            }

            public String ruleIdentifier() {
                return this.name();
            }
            
        },
        
        DUMMY_RULE_WITHOUT_RECOMMENDATION {
            
            @Override
            public Optional<UsabilityDefect> evaluate(ITaskTree taskTree) {
                return Optional.absent();
            }

            public String ruleIdentifier() {
                return this.name();
            }
        };

        public abstract Optional<UsabilityDefect> evaluate(ITaskTree taskTree);

    }
    
    private final EnumSet<DummyUsabilityRule> DUMMY_USABILITY_RULESET = 
            EnumSet.allOf(DummyUsabilityRule.class);

    public EnumSet<? extends UsabilityRule> evaluationRules() {
        return DUMMY_USABILITY_RULESET;
    }

}