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Add automatic linter (#4214)

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This commit is contained in:
acbin
2023-06-09 20:05:14 +08:00
committed by GitHub
parent 00282efd8b
commit 415a04ea7f
188 changed files with 661 additions and 1133 deletions
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16
src/test/java/com/thealgorithms/searches/QuickSelectTest.java
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@@ -180,8 +180,7 @@ class QuickSelectTest {
@Test
void quickSelectNullList() {
NullPointerException exception
= assertThrows(NullPointerException.class, () -> QuickSelect.select(null, 0));
NullPointerException exception = assertThrows(NullPointerException.class, () -> QuickSelect.select(null, 0));
String expectedMsg = "The list of elements must not be null.";
assertEquals(expectedMsg, exception.getMessage());
}
@@ -189,24 +188,21 @@ class QuickSelectTest {
@Test
void quickSelectEmptyList() {
List<String> objects = Collections.emptyList();
IllegalArgumentException exception
= assertThrows(IllegalArgumentException.class, () -> QuickSelect.select(objects, 0));
IllegalArgumentException exception = assertThrows(IllegalArgumentException.class, () -> QuickSelect.select(objects, 0));
String expectedMsg = "The list of elements must not be empty.";
assertEquals(expectedMsg, exception.getMessage());
}
@Test
void quickSelectIndexOutOfLeftBound() {
IndexOutOfBoundsException exception = assertThrows(IndexOutOfBoundsException.class,
() -> QuickSelect.select(Collections.singletonList(1), -1));
IndexOutOfBoundsException exception = assertThrows(IndexOutOfBoundsException.class, () -> QuickSelect.select(Collections.singletonList(1), -1));
String expectedMsg = "The index must not be negative.";
assertEquals(expectedMsg, exception.getMessage());
}
@Test
void quickSelectIndexOutOfRightBound() {
IndexOutOfBoundsException exception = assertThrows(IndexOutOfBoundsException.class,
() -> QuickSelect.select(Collections.singletonList(1), 1));
IndexOutOfBoundsException exception = assertThrows(IndexOutOfBoundsException.class, () -> QuickSelect.select(Collections.singletonList(1), 1));
String expectedMsg = "The index must be less than the number of elements.";
assertEquals(expectedMsg, exception.getMessage());
}
@@ -221,9 +217,7 @@ class QuickSelectTest {
}
private static List<Character> generateRandomCharacters(int n) {
return RANDOM.ints(n, ASCII_A, ASCII_Z)
.mapToObj(i -> (char) i)
.collect(Collectors.toList());
return RANDOM.ints(n, ASCII_A, ASCII_Z).mapToObj(i -> (char) i).collect(Collectors.toList());
}
private static <T extends Comparable<T>> List<T> getSortedCopyOfList(List<T> list) {