From 46d9c780843ad5f07789e350525b05df089ae3c3 Mon Sep 17 00:00:00 2001 From: alxkm Date: Mon, 14 Jul 2025 19:29:44 +0200 Subject: [PATCH] testing: improve tests coverage AbsoluteValueTest --- .../maths/AbsoluteValueTest.java | 24 +++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/src/test/java/com/thealgorithms/maths/AbsoluteValueTest.java b/src/test/java/com/thealgorithms/maths/AbsoluteValueTest.java index f87652253641..907d5cb45ef9 100644 --- a/src/test/java/com/thealgorithms/maths/AbsoluteValueTest.java +++ b/src/test/java/com/thealgorithms/maths/AbsoluteValueTest.java @@ -12,4 +12,28 @@ public class AbsoluteValueTest { void testGetAbsValue() { Stream.generate(() -> ThreadLocalRandom.current().nextInt()).limit(1000).forEach(number -> assertEquals(Math.abs(number), AbsoluteValue.getAbsValue(number))); } + + @Test + void testZero() { + assertEquals(0, AbsoluteValue.getAbsValue(0)); + } + + @Test + void testPositiveNumbers() { + assertEquals(5, AbsoluteValue.getAbsValue(5)); + assertEquals(123456, AbsoluteValue.getAbsValue(123456)); + assertEquals(Integer.MAX_VALUE, AbsoluteValue.getAbsValue(Integer.MAX_VALUE)); + } + + @Test + void testNegativeNumbers() { + assertEquals(5, AbsoluteValue.getAbsValue(-5)); + assertEquals(123456, AbsoluteValue.getAbsValue(-123456)); + assertEquals(Integer.MAX_VALUE, AbsoluteValue.getAbsValue(-Integer.MAX_VALUE)); + } + + @Test + void testMinIntEdgeCase() { + assertEquals(Integer.MIN_VALUE, AbsoluteValue.getAbsValue(Integer.MIN_VALUE)); + } } pFad - Phonifier reborn

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