@BeforeAll public static void setup() { subject = new LongestCommonSubsequence(); }
@Test public void testLongestCommonSubsequenceApply() { assertThat(subject.apply("", "")).isEqualTo(0); assertThat(subject.apply("left", "")).isEqualTo(0); assertThat(subject.apply("", "right")).isEqualTo(0); assertThat(subject.apply("frog", "fog")).isEqualTo(3); assertThat(subject.apply("fly", "ant")).isEqualTo(0); assertThat(subject.apply("elephant", "hippo")).isEqualTo(1); assertThat(subject.apply("ABC Corporation", "ABC Corp")).isEqualTo(8); assertThat(subject.apply("D N H Enterprises Inc", "D & H Enterprises, Inc.")).isEqualTo(20); assertThat(subject.apply("My Gym Children's Fitness Center", "My Gym. Childrens Fitness")).isEqualTo(24); assertThat(subject.apply("PENNSYLVANIA", "PENNCISYLVNIA")).isEqualTo(11); assertThat(subject.apply("left", "right")).isEqualTo(1); assertThat(subject.apply("leettteft", "ritttght")).isEqualTo(4); assertThat(subject.apply("the same string", "the same string")).isEqualTo(15); }
@Test @Deprecated public void testLogestCommonSubsequence() { assertThat(subject.logestCommonSubsequence("", "")).isEqualTo(""); assertThat(subject.logestCommonSubsequence("left", "")).isEqualTo(""); assertThat(subject.logestCommonSubsequence("", "right")).isEqualTo(""); assertThat(subject.logestCommonSubsequence("frog", "fog")).isEqualTo("fog"); assertThat(subject.logestCommonSubsequence("fly", "ant")).isEqualTo(""); assertThat(subject.logestCommonSubsequence("elephant", "hippo")).isEqualTo("h"); assertThat(subject.logestCommonSubsequence("ABC Corporation", "ABC Corp")).isEqualTo("ABC Corp"); assertThat(subject.logestCommonSubsequence("D N H Enterprises Inc", "D & H Enterprises, Inc.")) .isEqualTo("D H Enterprises Inc"); assertThat(subject.logestCommonSubsequence("My Gym Children's Fitness Center", "My Gym. Childrens Fitness")) .isEqualTo("My Gym Childrens Fitness"); assertThat(subject.logestCommonSubsequence("PENNSYLVANIA", "PENNCISYLVNIA")).isEqualTo("PENNSYLVNIA"); assertThat(subject.logestCommonSubsequence("left", "right")).isEqualTo("t"); assertThat(subject.logestCommonSubsequence("leettteft", "ritttght")).isEqualTo("tttt"); assertThat(subject.logestCommonSubsequence("the same string", "the same string")).isEqualTo("the same string"); }
@Test public void testLongestCommonSubsequence() { assertThat(subject.longestCommonSubsequence("", "")).isEqualTo(""); assertThat(subject.longestCommonSubsequence("left", "")).isEqualTo(""); assertThat(subject.longestCommonSubsequence("", "right")).isEqualTo(""); assertThat(subject.longestCommonSubsequence("frog", "fog")).isEqualTo("fog"); assertThat(subject.longestCommonSubsequence("fly", "ant")).isEqualTo(""); assertThat(subject.longestCommonSubsequence("elephant", "hippo")).isEqualTo("h"); assertThat(subject.longestCommonSubsequence("ABC Corporation", "ABC Corp")).isEqualTo("ABC Corp"); assertThat(subject.longestCommonSubsequence("D N H Enterprises Inc", "D & H Enterprises, Inc.")) .isEqualTo("D H Enterprises Inc"); assertThat(subject.longestCommonSubsequence("My Gym Children's Fitness Center", "My Gym. Childrens Fitness")) .isEqualTo("My Gym Childrens Fitness"); assertThat(subject.longestCommonSubsequence("PENNSYLVANIA", "PENNCISYLVNIA")).isEqualTo("PENNSYLVNIA"); assertThat(subject.longestCommonSubsequence("left", "right")).isEqualTo("t"); assertThat(subject.longestCommonSubsequence("leettteft", "ritttght")).isEqualTo("tttt"); assertThat(subject.longestCommonSubsequence("the same string", "the same string")).isEqualTo("the same string"); }
@Test public void testGettingLongestCommonSubsequenceNullString() { assertThatIllegalArgumentException().isThrownBy(() -> subject.longestCommonSubsequence(null, "right")); }
@Test @SuppressWarnings("deprecation") public void testGettingLogestCommonSubsequenceNullString() { assertThatIllegalArgumentException().isThrownBy(() -> subject.logestCommonSubsequence(null, "right")); } }
@Test public void testGettingLongestCommonSubsequenceApplyNullString() { assertThatIllegalArgumentException().isThrownBy(() -> subject.apply(null, "right")); }
@Test public void testGettingLongestCommonSubsequenceNullNull() { assertThatIllegalArgumentException().isThrownBy(() -> subject.longestCommonSubsequence(null, null)); }
@Test public void testApply() { final LongestCommonSubsequence longestCommonSubsequence = new LongestCommonSubsequence(); final SimilarityScoreFrom<Integer> similarityScoreFrom = new SimilarityScoreFrom<>(longestCommonSubsequence, "asdf"); assertThat(similarityScoreFrom.apply("s")).isEqualTo(1); }
@Test @SuppressWarnings("deprecation") public void testGettingLogestCommonSubsequenceNullNull() { assertThatIllegalArgumentException().isThrownBy(() -> subject.logestCommonSubsequence(null, null)); }
@Test public void testGettingLongestCommonSubsequenceApplyStringNull() { assertThatIllegalArgumentException().isThrownBy(() -> subject.apply(" ", null)); }
@Test public void testGettingLongestCommonSubsequenceStringNull() { assertThatIllegalArgumentException().isThrownBy(() -> subject.longestCommonSubsequence(" ", null)); }
@Test @SuppressWarnings("deprecation") public void testGettingLogestCommonSubsequenceStringNull() { assertThatIllegalArgumentException().isThrownBy(() -> subject.logestCommonSubsequence(" ", null)); }
@Test public void testGettingLongestCommonSubsequenceApplyNullNull() { assertThatIllegalArgumentException().isThrownBy(() -> subject.apply(null, null)); }