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AtharvOpsAtharvOps
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hamming, hello-world, high-scores, house (#3009)
* hamming, hello-world, high-scores, house * Update HighScoresTest.java [no important files changed]
1 parent fb70422 commit 988132d

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‎exercises/practice/hamming/src/test/java/HammingTest.java‎

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import org.junit.jupiter.api.Disabled;
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import org.junit.jupiter.api.DisplayName;
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import org.junit.jupiter.api.Test;
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import static org.assertj.core.api.Assertions.assertThat;
@@ -7,36 +8,42 @@
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public class HammingTest {
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@Test
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@DisplayName("empty strands")
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public void testNoDistanceBetweenEmptyStrands() {
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assertThat(new Hamming("", "").getHammingDistance()).isEqualTo(0);
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}
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@Disabled("Remove to run test")
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@Test
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@DisplayName("single letter identical strands")
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public void testNoDistanceBetweenShortIdenticalStrands() {
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assertThat(new Hamming("A", "A").getHammingDistance()).isEqualTo(0);
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}
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@Disabled("Remove to run test")
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@Test
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@DisplayName("single letter different strands")
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public void testCompleteDistanceInSingleLetterDifferentStrands() {
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assertThat(new Hamming("G", "T").getHammingDistance()).isEqualTo(1);
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}
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@Disabled("Remove to run test")
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@Test
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@DisplayName("long identical strands")
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public void testDistanceInLongIdenticalStrands() {
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assertThat(new Hamming("GGACTGAAATCTG", "GGACTGAAATCTG").getHammingDistance()).isEqualTo(0);
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}
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@Disabled("Remove to run test")
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@Test
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@DisplayName("long different strands")
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public void testDistanceInLongDifferentStrands() {
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assertThat(new Hamming("GGACGGATTCTG", "AGGACGGATTCT").getHammingDistance()).isEqualTo(9);
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}
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@Disabled("Remove to run test")
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@Test
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@DisplayName("disallow first strand longer")
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public void testValidatesFirstStrandNotLonger() {
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assertThatExceptionOfType(IllegalArgumentException.class)
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.isThrownBy(() -> new Hamming("AATG", "AAA"))
@@ -45,6 +52,7 @@ public void testValidatesFirstStrandNotLonger() {
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@Disabled("Remove to run test")
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@Test
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@DisplayName("disallow second strand longer")
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public void testValidatesSecondStrandNotLonger() {
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assertThatExceptionOfType(IllegalArgumentException.class)
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.isThrownBy(() -> new Hamming("ATA", "AGTG"))
@@ -53,6 +61,7 @@ public void testValidatesSecondStrandNotLonger() {
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@Disabled("Remove to run test")
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@Test
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@DisplayName("disallow left empty strand")
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public void testDisallowLeftEmptyStrand() {
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assertThatExceptionOfType(IllegalArgumentException.class)
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.isThrownBy(() -> new Hamming("", "G"))
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@Disabled("Remove to run test")
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@Test
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@DisplayName("disallow right empty strand")
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public void testDisallowRightEmptyStrand() {
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assertThatExceptionOfType(IllegalArgumentException.class)
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.isThrownBy(() -> new Hamming("G", ""))

‎exercises/practice/hello-world/src/test/java/GreeterTest.java‎

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import org.junit.jupiter.api.DisplayName;
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import org.junit.jupiter.api.Test;
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import static org.assertj.core.api.Assertions.assertThat;
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public class GreeterTest {
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@Test
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@DisplayName("Say Hi!")
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public void testThatGreeterReturnsTheCorrectGreeting() {
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assertThat(new Greeter().getGreeting()).isEqualTo("Hello, World!");
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}

‎exercises/practice/high-scores/src/test/java/HighScoresTest.java‎

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import java.util.Arrays;
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import org.junit.jupiter.api.Disabled;
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import org.junit.jupiter.api.DisplayName;
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import org.junit.jupiter.api.Test;
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import static org.assertj.core.api.Assertions.assertThat;
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public class HighScoresTest {
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@Test
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@DisplayName("List of scores")
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public void shouldReturnListOfScores() {
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HighScores highScores = new HighScores(Arrays.asList(30, 50, 20, 70));
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assertThat(highScores.scores()).isEqualTo(Arrays.asList(30, 50, 20, 70));
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}
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@Test
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@Disabled("Remove to run test")
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@DisplayName("Latest score")
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public void shouldReturnLatestAddedScore() {
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HighScores highScores = new HighScores(Arrays.asList(100, 0, 90, 30));
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assertThat(highScores.latest()).isEqualTo(30);
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}
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@Test
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@Disabled("Remove to run test")
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@DisplayName("Personal best")
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public void shouldReturnPersonalBest() {
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HighScores highScores = new HighScores(Arrays.asList(40, 100, 70));
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assertThat(highScores.personalBest()).isEqualTo(100);
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}
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@Test
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@Disabled("Remove to run test")
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@DisplayName("Personal top three from a list of scores")
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public void shouldReturnPersonalTopThreeFromListOfScores() {
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HighScores highScores = new HighScores(Arrays.asList(10, 30, 90, 30, 100, 20, 10, 0, 30, 40, 40, 70, 70));
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assertThat(highScores.personalTopThree()).isEqualTo(Arrays.asList(100, 90, 70));
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}
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@Test
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@Disabled("Remove to run test")
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@DisplayName("Personal top highest to lowest")
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public void shouldReturnPersonalTopThreeSortedHighestToLowest() {
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HighScores highScores = new HighScores(Arrays.asList(20, 10, 30));
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assertThat(highScores.personalTopThree()).isEqualTo(Arrays.asList(30, 20, 10));
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}
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@Test
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@Disabled("Remove to run test")
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@DisplayName("Personal top when there is a tie")
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public void shouldReturnPersonalTopThreeWhenThereIsATie() {
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HighScores highScores = new HighScores(Arrays.asList(40, 20, 40, 30));
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assertThat(highScores.personalTopThree()).isEqualTo(Arrays.asList(40, 40, 30));
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}
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@Test
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@Disabled("Remove to run test")
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@DisplayName("Personal top when there are less than 3")
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public void shouldReturnPersonalTopWhenThereIsLessThanThreeScores() {
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HighScores highScores = new HighScores(Arrays.asList(30, 70));
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assertThat(highScores.personalTopThree()).isEqualTo(Arrays.asList(70, 30));
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}
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@Test
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@Disabled("Remove to run test")
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@DisplayName("Personal top when there is only one")
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public void shouldReturnPersonalTopWhenThereIsOnlyOneScore() {
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HighScores highScores = new HighScores(Arrays.asList(40));
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assertThat(highScores.personalTopThree()).isEqualTo(Arrays.asList(40));
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}
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@Test
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@Disabled("Remove to run test")
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@DisplayName("Latest score after personal top scores")
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public void callingLatestAfterPersonalTopThree() {
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HighScores highScores = new HighScores(Arrays.asList(70, 50, 20, 30));
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highScores.personalTopThree();
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@Test
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@Disabled("Remove to run test")
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@DisplayName("Scores after personal top scores")
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public void callingScoresAfterPersonalTopThree() {
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HighScores highScores = new HighScores(Arrays.asList(30, 50, 20, 70));
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highScores.personalTopThree();
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@Test
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@Disabled("Remove to run test")
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@DisplayName("Latest score after personal best")
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public void callingLatestAfterPersonalBest() {
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HighScores highScores = new HighScores(Arrays.asList(20, 70, 15, 25, 30));
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highScores.personalBest();
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@Test
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@Disabled("Remove to run test")
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@DisplayName("Scores after personal best")
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public void callingScoresAfterPersonalBest() {
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HighScores highScores = new HighScores(Arrays.asList(20, 70, 15, 25, 30));
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highScores.personalBest();

‎exercises/practice/house/src/test/java/HouseTest.java‎

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import org.junit.jupiter.api.Test;
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import org.junit.jupiter.api.Disabled;
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import org.junit.jupiter.api.DisplayName;
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import org.junit.jupiter.api.BeforeEach;
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import static org.assertj.core.api.Assertions.assertThat;
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}
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@Test
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@DisplayName("verse one - the house that jack built")
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public void verseOne() {
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assertThat(house.verse(1)).isEqualTo(
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"This is the house that Jack built.");
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}
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@Disabled("Remove to run test")
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@Test
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@DisplayName("verse two - the malt that lay")
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public void verseTwo() {
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assertThat(house.verse(2)).isEqualTo(
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"This is the malt " +
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@Disabled("Remove to run test")
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@Test
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@DisplayName("verse three - the rat that ate")
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public void verseThree() {
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assertThat(house.verse(3)).isEqualTo(
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"This is the rat " +
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@Disabled("Remove to run test")
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@Test
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@DisplayName("verse four - the cat that killed")
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public void verseFour() {
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assertThat(house.verse(4)).isEqualTo(
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"This is the cat " +
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@Disabled("Remove to run test")
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@Test
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@DisplayName("verse five - the dog that worried")
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public void verseFive() {
5359
assertThat(house.verse(5)).isEqualTo(
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"This is the dog " +
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@Disabled("Remove to run test")
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@Test
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@DisplayName("verse six - the cow with the crumpled horn")
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public void verseSix() {
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assertThat(house.verse(6)).isEqualTo(
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"This is the cow with the crumpled horn " +
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@Disabled("Remove to run test")
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@Test
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@DisplayName("verse seven - the maiden all forlorn")
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public void verseSeven() {
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assertThat(house.verse(7)).isEqualTo(
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"This is the maiden all forlorn " +
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@Disabled("Remove to run test")
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@Test
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@DisplayName("verse eight - the man all tattered and torn")
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public void verseEight() {
8998
assertThat(house.verse(8)).isEqualTo(
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"This is the man all tattered and torn " +
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@Disabled("Remove to run test")
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@Test
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@DisplayName("verse nine - the priest all shaven and shorn")
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public void verseNine() {
103113
assertThat(house.verse(9)).isEqualTo(
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"This is the priest all shaven and shorn " +
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@Disabled("Remove to run test")
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@Test
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@DisplayName("verse 10 - the rooster that crowed in the morn")
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public void verse10() {
118129
assertThat(house.verse(10)).isEqualTo(
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"This is the rooster that crowed in the morn " +
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@Disabled("Remove to run test")
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@Test
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@DisplayName("verse 11 - the farmer sowing his corn")
133145
public void verse11() {
134146
assertThat(house.verse(11)).isEqualTo(
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"This is the farmer sowing his corn " +
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@Disabled("Remove to run test")
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@Test
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@DisplayName("verse 12 - the horse and the hound and the horn")
150163
public void verse12() {
151164
assertThat(house.verse(12)).isEqualTo(
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"This is the horse and the hound and the horn " +
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@Disabled("Remove to run test")
167180
@Test
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@DisplayName("multiple verses")
168182
public void multipleVerses() {
169183
int startVerse = 4;
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int endVerse = 8;
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@Disabled("Remove to run test")
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@Test
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@DisplayName("full rhyme")
207222
public void wholeRhyme() {
208223
assertThat(house.sing()).isEqualTo(
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"This is the house that Jack built.\n" +

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