添加功能 ColorPrintlnPlus/仿照Minecraft类型的文本终端打印
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import top.gtb520.java.gnu.java.utils.library.utils.print.echo;
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public class ColorPrintlnPlusTest2 {
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public static void main() {
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echo.ColorPrintlnPlus("&dHello &2World&6!");
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}
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}
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@@ -11,6 +11,9 @@ public class echo {
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main.echo.Println("RED", ColorNameEnum.RED);
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ColorHexPrintlnTest();
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System.out.println("111111111111111111");
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main.echo.Println("头上带点绿，生活过得去", ColorNameEnum.GREEN);
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}
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static void ColorHexPrintlnTest() {
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+335
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package top.gtb520.java.gnu.java.utils.library.utils.print;
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import java.io.ByteArrayOutputStream;
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import java.io.PrintStream;
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public class ColorPrintlnPlusTest {
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static int passed = 0;
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static int failed = 0;
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public static void main(String[] args) {
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System.out.println("========== ColorPrintlnPlus 测试开始 ==========");
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testNullInput();
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testPlainMessageNoFormatCode();
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testSingleColorCode();
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testMultipleColorCodes();
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testFormatCodeBold();
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testFormatCodeUnderline();
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testFormatCodeItalic();
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testFormatCodeStrikethrough();
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testFormatCodeReset();
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testObfuscatedMode();
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testObfuscatedModeDifferentEachCall();
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testObfuscatedModeTurnsOffOnNewCode();
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testInvalidCodeKeptAsIs();
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testAmpersandAtEndOfString();
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testCaseInsensitiveCodes();
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testAllColorCodes();
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testVisualOutput();
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System.out.println("========================================");
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System.out.println("测试完成: 通过 " + passed + ", 失败 " + failed);
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if (failed > 0) {
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System.exit(1);
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}
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}
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/**
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* 捕获 ColorPrintlnPlus 输出到字符串
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*/
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static String captureOutput(String input) {
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ByteArrayOutputStream baos = new ByteArrayOutputStream();
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PrintStream original = System.out;
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System.setOut(new PrintStream(baos));
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try {
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echo.ColorPrintlnPlus(input);
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} finally {
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System.setOut(original);
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}
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return baos.toString();
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}
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/**
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* 测试 null 输入
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*/
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static void testNullInput() {
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String testName = "testNullInput";
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try {
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String output = captureOutput(null);
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assertCondition(testName + " - null输入应输出空行", output.trim().isEmpty());
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试无格式代码的纯文本
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*/
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static void testPlainMessageNoFormatCode() {
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String testName = "testPlainMessageNoFormatCode";
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try {
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String output = captureOutput("Hello World");
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assertCondition(testName + " - 应包含原文本", output.contains("Hello World"));
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assertCondition(testName + " - 应以重置序列结尾", output.contains("\033[0m"));
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试单个颜色代码
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*/
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static void testSingleColorCode() {
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String testName = "testSingleColorCode";
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try {
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String output = captureOutput("&4Red Text");
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// &4 应转换为深红色 ANSI 序列 \033[31m
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assertCondition(testName + " - 应包含红色ANSI序列", output.contains("\033[31m"));
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assertCondition(testName + " - 应包含文本内容", output.contains("Red Text"));
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assertCondition(testName + " - 不应包含格式代码&4", !output.contains("&4"));
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试多个颜色代码
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*/
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static void testMultipleColorCodes() {
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String testName = "testMultipleColorCodes";
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try {
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String output = captureOutput("&6Welcome &2to &4Project");
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// &6 → 橙色 \033[38;5;214m
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assertCondition(testName + " - 应包含橙色ANSI序列", output.contains("\033[38;5;214m"));
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// &2 → 深绿色 \033[32m
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assertCondition(testName + " - 应包含深绿色ANSI序列", output.contains("\033[32m"));
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// &4 → 深红色 \033[31m
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assertCondition(testName + " - 应包含深红色ANSI序列", output.contains("\033[31m"));
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assertCondition(testName + " - 应包含Welcome", output.contains("Welcome"));
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assertCondition(testName + " - 应包含to", output.contains("to"));
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assertCondition(testName + " - 应包含Project", output.contains("Project"));
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试加粗格式码 &l
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*/
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static void testFormatCodeBold() {
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String testName = "testFormatCodeBold";
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try {
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String output = captureOutput("&lBold Text");
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assertCondition(testName + " - 应包含加粗ANSI序列", output.contains("\033[1m"));
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assertCondition(testName + " - 应包含文本", output.contains("Bold Text"));
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试下划线格式码 &n
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*/
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static void testFormatCodeUnderline() {
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String testName = "testFormatCodeUnderline";
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try {
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String output = captureOutput("&nUnderlined");
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assertCondition(testName + " - 应包含下划线ANSI序列", output.contains("\033[4m"));
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试斜体格式码 &o
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*/
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static void testFormatCodeItalic() {
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String testName = "testFormatCodeItalic";
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try {
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String output = captureOutput("&oItalic");
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assertCondition(testName + " - 应包含斜体ANSI序列", output.contains("\033[3m"));
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试删除线格式码 &m
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*/
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static void testFormatCodeStrikethrough() {
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String testName = "testFormatCodeStrikethrough";
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try {
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String output = captureOutput("&mStrike");
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assertCondition(testName + " - 应包含删除线ANSI序列", output.contains("\033[9m"));
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试重置格式码 &r
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*/
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static void testFormatCodeReset() {
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String testName = "testFormatCodeReset";
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try {
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String output = captureOutput("&4Red&r Normal");
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// &r 应产生重置序列 \033[0m
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assertCondition(testName + " - 应包含重置序列", output.contains("\033[0m"));
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assertCondition(testName + " - 应包含Normal", output.contains("Normal"));
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试乱码模式 &k：字符被替换为随机字符
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*/
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static void testObfuscatedMode() {
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String testName = "testObfuscatedMode";
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try {
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String output = captureOutput("&kSecret");
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// 输出不应包含原始文本 "Secret"（因为被替换为随机字符）
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// 但应包含乱码ANSI序列 \033[8m
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assertCondition(testName + " - 应包含乱码ANSI序列", output.contains("\033[8m"));
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// 输出中"Secret"被替换，长度应与原词相同（6个字符区域）
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assertCondition(testName + " - 不应包含原始文本Secret", !output.contains("Secret"));
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试乱码模式每次调用产生不同结果
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*/
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static void testObfuscatedModeDifferentEachCall() {
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String testName = "testObfuscatedModeDifferentEachCall";
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try {
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String output1 = captureOutput("&kAAAAAAAAAA");
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String output2 = captureOutput("&kAAAAAAAAAA");
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// 两次调用的乱码结果应不同（10个字符全部随机，几乎不可能相同）
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assertCondition(testName + " - 两次调用应产生不同乱码", !output1.equals(output2));
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试乱码模式在遇到新格式码时关闭
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*/
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static void testObfuscatedModeTurnsOffOnNewCode() {
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String testName = "testObfuscatedModeTurnsOffOnNewCode";
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try {
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String output = captureOutput("&kHidden&aVisible");
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// &a 应关闭乱码并开启绿色
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assertCondition(testName + " - 应包含绿色ANSI序列", output.contains("\033[92m"));
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// "Visible" 应保持原文
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assertCondition(testName + " - 新格式码后的文本应保持原文", output.contains("Visible"));
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// "Hidden" 不应出现
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assertCondition(testName + " - 乱码区域的文本不应出现", !output.contains("Hidden"));
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试非合法格式码保持原样
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*/
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static void testInvalidCodeKeptAsIs() {
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String testName = "testInvalidCodeKeptAsIs";
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try {
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String output = captureOutput("&zUnknown");
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// &z 不是合法格式码，应保持原样
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assertCondition(testName + " - 非合法格式码应保持原样", output.contains("&zUnknown"));
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试 & 在字符串末尾
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*/
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static void testAmpersandAtEndOfString() {
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String testName = "testAmpersandAtEndOfString";
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try {
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String output = captureOutput("Text&");
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// 末尾的 & 后无字符，应保持原样
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assertCondition(testName + " - 末尾的&应保持原样", output.contains("Text&"));
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试格式码大小写不敏感
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*/
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static void testCaseInsensitiveCodes() {
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String testName = "testCaseInsensitiveCodes";
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try {
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String outputLower = captureOutput("&4red");
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String outputUpper = captureOutput("&4red");
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assertCondition(testName + " - 小写格式码应正常工作", outputLower.contains("\033[31m"));
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assertCondition(testName + " - 大写格式码应正常工作", outputUpper.contains("\033[31m"));
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 测试所有16种颜色码均能正确转换
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*/
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static void testAllColorCodes() {
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String testName = "testAllColorCodes";
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String[][] colorMap = {
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{"0", "\033[30m"}, {"1", "\033[34m"}, {"2", "\033[32m"}, {"3", "\033[36m"},
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{"4", "\033[31m"}, {"5", "\033[35m"}, {"6", "\033[38;5;214m"}, {"7", "\033[37m"},
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{"8", "\033[90m"}, {"9", "\033[94m"}, {"a", "\033[92m"}, {"b", "\033[96m"},
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{"c", "\033[91m"}, {"d", "\033[95m"}, {"e", "\033[93m"}, {"f", "\033[97m"}
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};
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try {
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boolean allPassed = true;
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for (String[] pair : colorMap) {
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String output = captureOutput("&" + pair[0] + "x");
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if (!output.contains(pair[1])) {
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assertCondition(testName + " - &" + pair[0] + " 应转换为 " + pair[1], false);
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allPassed = false;
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}
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}
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if (allPassed) {
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assertCondition(testName + " - 全部16种颜色码转换正确", true);
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}
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} catch (Exception e) {
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assertCondition(testName + " - 不应抛出异常: " + e.getMessage(), false);
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}
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}
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/**
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* 视觉测试：在终端直接展示各种效果
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*/
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static void testVisualOutput() {
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System.out.println("--- 视觉测试（请人工确认）---");
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echo.ColorPrintlnPlus("&4深红色 &c浅红色 &6橙色 &e黄色 &2深绿色 &a浅绿色");
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echo.ColorPrintlnPlus("&b浅青色 &3深青色 &1深蓝色 &9浅蓝色 &d粉色 &5深紫色");
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echo.ColorPrintlnPlus("&f白色 &7灰色 &8深灰色 &0黑色");
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echo.ColorPrintlnPlus("&l加粗文字 &n下划线文字 &o斜体文字 &m删除线文字");
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echo.ColorPrintlnPlus("&6Welcome &2to &4Project");
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echo.ColorPrintlnPlus("&k这是一段乱码文字每次不同");
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echo.ColorPrintlnPlus("&4红色 &l加粗红色 &r重置为普通");
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System.out.println("--- 视觉测试结束 ---");
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// 视觉测试直接计为通过
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passed++;
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}
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// ========== 辅助方法 ==========
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static void assertCondition(String message, boolean condition) {
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if (condition) {
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System.out.println("[PASS] " + message);
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passed++;
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} else {
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System.out.println("[FAIL] " + message);
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failed++;
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}
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}
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}
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