src/test/java/com/thealgorithms/strings/AnagramsTest.java - master - NikolayIvkin/TheAlgorithms

src/test/java/com/thealgorithms/strings/AnagramsTest.java

48 строк2 KB

Alex Klymenko

refactor: `Anagrams` (#5390)

26 авг 2024, 08:26

26 авг 2024, 08:2693e4175

package com.thealgorithms.strings;

import static org.junit.jupiter.api.Assertions.assertEquals;

import java.util.stream.Stream;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.MethodSource;

public class AnagramsTest {

    record AnagramTestCase(String input1, String input2, boolean expected) {
    }

    private static Stream<AnagramTestCase> anagramTestData() {
        return Stream.of(new AnagramTestCase("late", "tale", true), new AnagramTestCase("late", "teal", true), new AnagramTestCase("listen", "silent", true), new AnagramTestCase("hello", "olelh", true), new AnagramTestCase("hello", "world", false), new AnagramTestCase("deal", "lead", true),
            new AnagramTestCase("binary", "brainy", true), new AnagramTestCase("adobe", "abode", true), new AnagramTestCase("cat", "act", true), new AnagramTestCase("cat", "cut", false));
    }

    @ParameterizedTest
    @MethodSource("anagramTestData")
    void testApproach1(AnagramTestCase testCase) {
        assertEquals(testCase.expected(), Anagrams.approach1(testCase.input1(), testCase.input2()));
    }

    @ParameterizedTest
    @MethodSource("anagramTestData")
    void testApproach2(AnagramTestCase testCase) {
        assertEquals(testCase.expected(), Anagrams.approach2(testCase.input1(), testCase.input2()));
    }

    @ParameterizedTest
    @MethodSource("anagramTestData")
    void testApproach3(AnagramTestCase testCase) {
        assertEquals(testCase.expected(), Anagrams.approach3(testCase.input1(), testCase.input2()));
    }

    @ParameterizedTest
    @MethodSource("anagramTestData")
    void testApproach4(AnagramTestCase testCase) {
        assertEquals(testCase.expected(), Anagrams.approach4(testCase.input1(), testCase.input2()));
    }

    @ParameterizedTest
    @MethodSource("anagramTestData")
    void testApproach5(AnagramTestCase testCase) {
        assertEquals(testCase.expected(), Anagrams.approach5(testCase.input1(), testCase.input2()));
    }
}