StringCompressionTest.java

packagecom.thealgorithms.strings;

importstaticorg.junit.jupiter.api.Assertions.assertEquals;

importorg.junit.jupiter.params.ParameterizedTest;
importorg.junit.jupiter.params.provider.CsvSource;

publicclassStringCompressionTest {
@ParameterizedTest
@CsvSource({"'a', 'a'", "'aabbb', 'a2b3'", "'abbbc', 'ab3c'", "'aabccd', 'a2bc2d'", "'aaaabbbcccc', 'a4b3c4'", "'abcd', 'abcd'", "'aabbccdd', 'a2b2c2d2'", "'aaabbaa', 'a3b2a2'", "'', ''", "'a', 'a'", "'aaaaa', 'a5'", "'aabb', 'a2b2'", "'aabbbaaa', 'a2b3a3'", "'qwerty', 'qwerty'"})
voidstringCompressionTest(Stringinput, StringexpectedOutput) {
Stringoutput = StringCompression.compress(input);
assertEquals(expectedOutput, output);
 }
}