From c6f8c565722415f191bee2a6b31d2a09e93f066e Mon Sep 17 00:00:00 2001 From: vatsalgosar Date: Mon, 16 Nov 2020 23:33:49 +0530 Subject: [PATCH] IsLetter / isAlphabetic method unit tests (#10097) --- .../character/IsLetterOrAlphabetUnitTest.java | 30 +++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 core-java-modules/core-java-14/src/test/java/com/baeldung/java14/character/IsLetterOrAlphabetUnitTest.java diff --git a/core-java-modules/core-java-14/src/test/java/com/baeldung/java14/character/IsLetterOrAlphabetUnitTest.java b/core-java-modules/core-java-14/src/test/java/com/baeldung/java14/character/IsLetterOrAlphabetUnitTest.java new file mode 100644 index 0000000000..44c712a17f --- /dev/null +++ b/core-java-modules/core-java-14/src/test/java/com/baeldung/java14/character/IsLetterOrAlphabetUnitTest.java @@ -0,0 +1,30 @@ +package com.baeldung.java14.character; + +import org.junit.Test; + +import static org.junit.Assert.assertTrue; +import static org.junit.Assert.assertFalse; + +public class IsLetterOrAlphabetUnitTest { + + @Test + public void givenACharacter_whenLetter_thenAssertIsLetterTrue() { + assertTrue(Character.isLetter(65)); + } + + @Test + public void givenACharacter_whenLetter_thenAssertIsAlphabeticTrue() { + assertTrue(Character.isAlphabetic(65)); + } + + @Test + public void givenACharacter_whenAlphabeticAndNotLetter_thenAssertIsLetterFalse() { + assertFalse(Character.isLetter(837)); + } + + @Test + public void givenACharacter_whenAlphabeticAndNotLetter_thenAssertIsAlphabeticTrue() { + assertTrue(Character.isAlphabetic(837)); + } + +} \ No newline at end of file