package com.thealgorithms.strings; import org.junit.jupiter.api.Test; import static org.junit.jupiter.api.Assertions.*; import static com.thealgorithms.strings.Pangram.isPangram; public class PangramTest { @Test public void testPangram() { assertTrue(isPangram("The quick brown fox jumps over the lazy dog")); assertFalse(isPangram("The quick brown fox jumps over the azy dog")); // L is missing assertFalse(isPangram("+-1234 This string is not alphabetical")); assertFalse(isPangram("\u0000/\\ Invalid characters are alright too")); } }