package xiaozhi.common.utils;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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import org.junit.jupiter.api.Test;
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public class AESUtilsTest {
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@Test
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public void testEncryptAndDecrypt() {
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String key = "xiaozhi1234567890";
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String plainText = "Hello, 小智!";
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System.out.println("原始文本: " + plainText);
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System.out.println("密钥: " + key);
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// 加密
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String encrypted = AESUtils.encrypt(key, plainText);
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System.out.println("加密结果: " + encrypted);
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// 解密
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String decrypted = AESUtils.decrypt(key, encrypted);
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System.out.println("解密结果: " + decrypted);
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// 验证
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assertEquals(plainText, decrypted, "加解密结果应该一致");
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System.out.println("加解密一致性: " + plainText.equals(decrypted));
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}
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@Test
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public void testDifferentKeyLengths() {
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String[] keys = {
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"1234567890123456", // 16位
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"123456789012345678901234", // 24位
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"12345678901234567890123456789012", // 32位
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"short", // 短密钥
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"verylongkeythatwillbetruncatedto32bytes" // 长密钥
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};
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String plainText = "测试文本";
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for (String key : keys) {
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String encrypted = AESUtils.encrypt(key, plainText);
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String decrypted = AESUtils.decrypt(key, encrypted);
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assertEquals(plainText, decrypted, "密钥长度: " + key.length());
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}
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}
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@Test
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public void testSpecialCharacters() {
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String key = "xiaozhi1234567890";
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String[] testTexts = {
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"Hello World",
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"你好世界",
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"Hello, 小智!",
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"特殊字符: !@#$%^&*()",
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"数字123和中文混合",
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"Emoji: 😀🎉🚀",
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"空字符串测试",
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""
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};
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for (String text : testTexts) {
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String encrypted = AESUtils.encrypt(key, text);
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String decrypted = AESUtils.decrypt(key, encrypted);
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assertEquals(text, decrypted, "测试文本: " + text);
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}
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}
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@Test
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public void testCrossLanguageCompatibility() {
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// 这些是Python版本生成的加密结果，用于测试跨语言兼容性
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String key = "xiaozhi1234567890";
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String plainText = "Hello, 小智!";
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// Python版本生成的加密结果（需要运行Python测试后获取）
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// String pythonEncrypted = "从Python测试中获取的加密结果";
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// String decrypted = AESUtils.decrypt(key, pythonEncrypted);
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// assertEquals(plainText, decrypted, "Java应该能解密Python加密的结果");
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// 生成Java加密结果供Python测试
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String javaEncrypted = AESUtils.encrypt(key, plainText);
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System.out.println("Java加密结果供Python测试: " + javaEncrypted);
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}
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}
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