HousesQuizTest.java

package org.teachingkidsprogramming.recipes.quizzes.tests;

import org.junit.Test;
import org.teachingextensions.approvals.lite.reporters.DelayedClipboardReporter;
import org.teachingextensions.approvals.lite.reporters.DiffReporter;
import org.teachingextensions.approvals.lite.reporters.UseReporter;
import org.teachingextensions.approvals.lite.util.JUnitUtils;
import org.teachingextensions.logo.Tortoise;
import org.teachingextensions.logo.Turtle;
import org.teachingextensions.logo.utils.TortoiseUtils;
import org.teachingkidsprogramming.recipes.quizzes.graders.HousesQuizAdapter;
import org.teachingkidsprogramming.recipes.quizzes.graders.HousesQuizGrader;

@UseReporter({DelayedClipboardReporter.class, DiffReporter.class})
public class HousesQuizTest {
    @SuppressWarnings("unused")
    public static class HousesCorrectQuiz extends HousesQuizAdapter {
        private void small() {
            //        'The current length is 7
            length = 7;
        }

        //      'Create a subroutine called Medium
        private void medium() {
            //      ' that sets the current length to 21
            length = 21;
        }

        //      'Create a subroutine called Large
        private void large() {
            //      that sets the current length to 63
            length = 63;
        }

        //      Create a subroutine called MoveTheLength
        private void moveTheLength() {
            //      ' that moves the Tortoise the current length
            Tortoise.move(length);
        }

        //      Create a subroutine called TurnTheCorner
        private void turnTheCorner() {
            //     that turns the Tortoise 1/3 of 360 degrees to the left
            Tortoise.turn(-360.0 / 3);
        }

        //      Create a subroutine called DrawASide
        private void drawASide() {
            //      that calls MoveTheLength and TurnTheCorner
            question4();
            question5();
        }
    }

    @Test
    public void testCorrect() throws Exception {
        JUnitUtils.assumeNotHeadless();
        HousesQuizGrader.TURTLE_SPEED = Turtle.TEST_SPEED;
        new HousesQuizGrader().grade(new HousesCorrectQuiz());
        TortoiseUtils.verifyForOs();
    }

    @SuppressWarnings("unused")
    public static class HousesIncorrectQuiz extends HousesQuizAdapter {
        private int length;

        private void small() {
            //        'The current length is 7
            length = 6;
        }

        //      'Create a subroutine called Medium
        private void medium() {
            //      ' that sets the current length to 21
        }

        //      'Create a subroutine called Large
        private void large() {
            //      ' that sets the current length to 63
            length = 100;
        }

        //      'Create a subroutine called MoveTheLength
        private void moveTheLength() {
            //      ' that moves the Tortoise the current length
            Tortoise.move(21);
        }

        //      'Create a subroutine called TurnTheCorner
        private void turnTheCorner() {
            //      ' that turns the Tortoise 1/3 of 360 degrees to the left
            Tortoise.turn(360.0 / 3);
        }
        //      'Create a subroutine called DrawASide
    }

    @Test
    public void testIncorrect() throws Exception {
        JUnitUtils.assumeNotHeadless();
        HousesQuizGrader.TURTLE_SPEED = Turtle.TEST_SPEED;
        new HousesQuizGrader().grade(new HousesIncorrectQuiz());
        TortoiseUtils.verifyForOs();
    }
}