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feat: Add IPConverter new algorithm with Junit tests (#5750)

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This commit is contained in:
Hardik Pawar
2024-10-13 17:00:27 +05:30
committed by GitHub
parent e291516dc9
commit 9b52ac9633
3 changed files with 90 additions and 0 deletions
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src/test/java/com/thealgorithms/conversions/IPConverterTest.java Normal file
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package com.thealgorithms.conversions;
import static org.junit.jupiter.api.Assertions.assertEquals;
import org.junit.jupiter.api.Test;
public class IPConverterTest {
private static String generateTestIP(int a, int b, int c, int d) {
return String.format("%d.%d.%d.%d", a, b, c, d);
}
private static String generateTestBinary(int a, int b, int c, int d) {
return String.format("%8s.%8s.%8s.%8s", Integer.toBinaryString(a), Integer.toBinaryString(b), Integer.toBinaryString(c), Integer.toBinaryString(d)).replace(' ', '0');
}
@Test
public void testIpToBinary() {
assertEquals(generateTestBinary(192, 168, 1, 1), IPConverter.ipToBinary(generateTestIP(192, 168, 1, 1)));
assertEquals(generateTestBinary(127, 3, 4, 5), IPConverter.ipToBinary(generateTestIP(127, 3, 4, 5)));
assertEquals(generateTestBinary(0, 0, 0, 0), IPConverter.ipToBinary(generateTestIP(0, 0, 0, 0)));
}
@Test
public void testBinaryToIP() {
assertEquals(generateTestIP(192, 168, 1, 1), IPConverter.binaryToIP(generateTestBinary(192, 168, 1, 1)));
assertEquals(generateTestIP(127, 3, 4, 5), IPConverter.binaryToIP(generateTestBinary(127, 3, 4, 5)));
assertEquals(generateTestIP(0, 0, 0, 0), IPConverter.binaryToIP(generateTestBinary(0, 0, 0, 0)));
}
}