common 工具包改动了一些实现和补充 javadoc，并为其添加了单元测试

- Commons 工具组的一些实现改动
  - _Convert.byteToHex 的实现从手动处理字母改为使用 java Integer.toHexString 方法（同时删除了私有的 hexArray 常量数组）
  - (WARN:breaking-changes) _Encrypt 中的命名从 encryptByX 改为 hashX
- 添加了 junit 的 params 组件 (org.junit.jupiter:junit-jupiter-params)
- 为 Commons 工具组的每个方法添加了其单元测试
- 单元测试添加了一个名为 MornyCLI 的执行 程序 main 方法 的程序入口包装...

.gitignore

@@ -4,7 +4,8 @@
 .vscode/
 .gradle/
 .settings/
-/src/test/*
+/src/test/java/test/*
+/src/test/resources/test/*
 
 #build
 /build/

build.gradle

@@ -35,6 +35,7 @@ dependencies {
 	implementation "com.github.pengrad:java-telegram-bot-api:${libJavaTelegramBotApiVersion}"
 	
 	testImplementation "org.junit.jupiter:junit-jupiter-api:${libJunitVersion}"
+	testImplementation "org.junit.jupiter:junit-jupiter-params:${libJunitVersion}"
 	testRuntimeOnly "org.junit.jupiter:junit-jupiter-engine:${libJunitVersion}"
 	
 }

gradle.properties

@@ -1,6 +1,6 @@
 ## Core
 
-VERSION = 0.8.0.0
+VERSION = 0.8.0.1
 
 CODENAME = fuzhou
 

src/main/java/cc/sukazyo/cono/morny/GradleProjectConfigures.java

@@ -4,7 +4,7 @@ package cc.sukazyo.cono.morny;
  * the final field that will be updated by gradle automatically.
  */
 public class GradleProjectConfigures {
-	public static final String VERSION = "0.8.0.0";
+	public static final String VERSION = "0.8.0.1";
 	public static final String CODENAME = "fuzhou";
-	public static final long COMPILE_TIMESTAMP = 1664615965858L;
+	public static final long COMPILE_TIMESTAMP = 1664648280419L;
 }

src/main/java/cc/sukazyo/cono/morny/bot/query/RawText.java

@@ -9,7 +9,7 @@ import com.pengrad.telegrambot.model.request.InlineQueryResultArticle;
 import com.pengrad.telegrambot.model.request.InputTextMessageContent;
 
 import static cc.sukazyo.cono.morny.util.CommonConvert.byteArrayToHex;
-import static cc.sukazyo.cono.morny.util.CommonEncrypt.encryptByMD5;
+import static cc.sukazyo.cono.morny.util.CommonEncrypt.hashMd5;
 
 public class RawText implements ITelegramQuery<InlineQueryResultArticle> {
 	
@@ -21,7 +21,7 @@ public class RawText implements ITelegramQuery<InlineQueryResultArticle> {
 	public InlineQueryUnit<InlineQueryResultArticle> query (Update event) {
 		if (event.inlineQuery().query() == null || "".equals(event.inlineQuery().query())) return null;
 		return new InlineQueryUnit<>(new InlineQueryResultArticle(
-				ID_PREFIX + byteArrayToHex(encryptByMD5(event.inlineQuery().query())),
+				ID_PREFIX + byteArrayToHex(hashMd5(event.inlineQuery().query())),
 				TITLE,
 				new InputTextMessageContent(event.inlineQuery().query())
 		));

src/main/java/cc/sukazyo/cono/morny/data/MornyJrrp.java

@@ -40,7 +40,7 @@ public class MornyJrrp {
 	 * @return 算法得到的 jrrp 值，取值为 {@code [0.00. 100.00]}
 	 */
 	public static double calcJrrpXmomi (long userId, long dayStamp) {
-		return (double)Long.parseLong(CommonConvert.byteArrayToHex(CommonEncrypt.encryptByMD5(userId + "@" + dayStamp)).substring(0, 4), 16) / (double)0xffff;
+		return (double)Long.parseLong(CommonConvert.byteArrayToHex(CommonEncrypt.hashMd5(userId + "@" + dayStamp)).substring(0, 4), 16) / (double)0xffff;
 	}
 	
 }

src/main/java/cc/sukazyo/cono/morny/util/CommonConvert.java

@@ -2,14 +2,16 @@ package cc.sukazyo.cono.morny.util;
 
 import javax.annotation.Nonnull;
 
+/**
+ * 进行简单类型转换等工作的类.
+ */
 public class CommonConvert {
 	
-	private final static String[] hexArray = {"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "a", "b", "c", "d", "e", "f"};
-	
 	/**
-	 * 将字节数组转换成十六进制，并以字符串的形式返回
-	 * 128位是指二进制位。二进制太长，所以一般都改写成16进制，
-	 * 每一位16进制数可以代替4位二进制数，所以128位二进制数写成16进制就变成了128/4=32位。
+	 * 将字节数组转换成 hex 字符串.
+	 * @param b 字节数组
+	 * @return String 格式的字节数组的 hex 值（每个字节当中没有分隔符）
+	 * @see #byteToHex(byte)
 	 */
 	@Nonnull
 	public static String byteArrayToHex(@Nonnull byte[] b){
@@ -21,16 +23,14 @@ public class CommonConvert {
 	}
 	
 	/**
-	 * 将一个字节转换成十六进制，并以字符串的形式返回
+	 * 将一个字节转换成十六进制 hex 字符串.
+	 * @param b 字节值
+	 * @return String 格式的字节的 hex 值（小写）
 	 */
 	@Nonnull
 	public static String byteToHex(byte b) {
-		int n = b;
-		if (n < 0)
-			n = n + 256;
-		int d1 = n / 16;
-		int d2 = n % 16;
-		return hexArray[d1]+hexArray[d2];
+		final String hex = Integer.toHexString(b & 0xff);
+		return hex.length()<2?"0"+hex:hex;
 	}
 	
 }

src/main/java/cc/sukazyo/cono/morny/util/CommonEncrypt.java

@@ -7,22 +7,25 @@ import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
 
 /**
- * 用于数据加密或编码的工具类<br>
- * <s>显然大部分代码是抄来的</s><br>
- * <ul>
- *     <li><a href="https://blog.csdn.net/yu540135101/article/details/86765457">{@link #encryptByMD5} 来源</a></li>
- * </ul>
+ * 用于数据加密或编解码的工具类.
  */
 public class CommonEncrypt {
 	
+	/**
+	 * 在使用加密算法处理字符串时默认会使用的字符串编码.
+	 * <p>
+	 * Morny 使用 UTF-8 编码因为这是一般而言加解密工具的默认行为
+	 */
 	public static final Charset ENCRYPT_STANDARD_CHARSET = StandardCharsets.UTF_8;
 	
-	/***
-	 * 对指定的字符串进行MD5加密
+	/**
+	 * 取得数据的 md5 散列值.
+	 *
+	 * @param data byte 数组形式的数据体
+	 * @return 二进制(byte数组)格式的数据的 md5 散列值
 	 */
-	
 	@Nonnull
-	public static byte[] encryptByMD5(@Nonnull byte[] data) {
+	public static byte[] hashMd5 (@Nonnull byte[] data) {
 		try {
 			return MessageDigest.getInstance("md5").digest(data);
 		} catch (NoSuchAlgorithmException e) {
@@ -30,9 +33,18 @@ public class CommonEncrypt {
 		}
 		
 	}
+	
+	/**
+	 * 取得一个字符串的 md5 散列值.
+	 * <p>
+	 * 输入的字符串将会以 {@link #ENCRYPT_STANDARD_CHARSET 默认的 UTF-8} 编码进行解析
+	 *
+	 * @param originString 要进行散列的字符串
+	 * @return 二进制(byte数组)格式的 md5 散列值
+	 */
 	@Nonnull
-	public static byte[] encryptByMD5(String originString) {
-		return encryptByMD5(originString.getBytes(ENCRYPT_STANDARD_CHARSET));
+	public static byte[] hashMd5 (String originString) {
+		return hashMd5(originString.getBytes(ENCRYPT_STANDARD_CHARSET));
 	}
 	
 }

src/test/java/cc/sukazyo/cono/morny/MornyCLI.java

@@ -0,0 +1,18 @@
+package cc.sukazyo.cono.morny;
+
+import cc.sukazyo.untitled.util.command.CommonCommand;
+
+import java.util.*;
+
+public class MornyCLI {
+	
+	public static void main (String[] args) {
+		
+		Scanner line = new Scanner(System.in);
+		System.out.print("$ java -jar morny-coeur-"+GradleProjectConfigures.VERSION+".jar" );
+		String x = line.nextLine();
+		ServerMain.main(CommonCommand.format(x));
+		
+	}
+	
+}

src/test/java/cc/sukazyo/cono/morny/util/TestCommonConvert.java

@@ -0,0 +1,50 @@
+package cc.sukazyo.cono.morny.util;
+
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.Arguments;
+import org.junit.jupiter.params.provider.CsvSource;
+import org.junit.jupiter.params.provider.MethodSource;
+
+import java.util.stream.Stream;
+
+import static cc.sukazyo.cono.morny.util.CommonConvert.byteArrayToHex;
+import static cc.sukazyo.cono.morny.util.CommonConvert.byteToHex;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.params.provider.Arguments.arguments;
+
+public class TestCommonConvert {
+	
+	@ParameterizedTest
+	@CsvSource(textBlock = """
+			0x00, 00
+			0x01, 01
+			0x20, 20
+			0x77, 77
+			-0x60, a0
+			0x0a, 0a
+			-0x01, ff
+			-0x05, fb
+			"""
+	)
+	void testByteToHex(byte source, String expected) {
+		assertEquals(expected, byteToHex(source));
+	}
+	
+	public static Stream<Arguments> testByteArrayToHexProvider () {
+		return Stream.of(
+				arguments(new byte[]{0x00}, "00"),
+				arguments(new byte[]{(byte)0xff}, "ff"),
+				arguments(new byte[]{(byte)0xc3}, "c3"),
+				arguments(new byte[]{}, ""),
+				arguments(new byte[]{0x30,0x0a,0x00,0x04,(byte)0xb0,0x00}, "300a0004b000"),
+				arguments(new byte[]{0x00,0x00,0x0a,(byte)0xff,(byte)0xfc,(byte)0xab,(byte)0x00,0x04}, "00000afffcab0004"),
+				arguments(new byte[]{0x00,0x7c,0x11,0x28,(byte)0x88,(byte)0xa6,(byte)0xfc,0x30}, "007c112888a6fc30")
+		);
+	}
+	@ParameterizedTest
+	@MethodSource("testByteArrayToHexProvider")
+	void testByteArrayToHex (byte[] raw, String expected) {
+		assertEquals(expected, byteArrayToHex(raw));
+	}
+	
+}

src/test/java/cc/sukazyo/cono/morny/util/TestCommonEncrypt.java

@@ -0,0 +1,23 @@
+package cc.sukazyo.cono.morny.util;
+
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.CsvSource;
+
+import static cc.sukazyo.cono.morny.util.CommonConvert.byteArrayToHex;
+import static cc.sukazyo.cono.morny.util.CommonEncrypt.*;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+public class TestCommonEncrypt {
+	
+	@ParameterizedTest
+	@SuppressWarnings("UnnecessaryStringEscape")
+	@CsvSource(textBlock = """
+			28be57d368b75051da76c068a6733284, '莲子'
+			9644c5cbae223013228cd528817ba4f5, '莲子\n'
+			d41d8cd98f00b204e9800998ecf8427e, ''
+			""")
+	void testHashMd5_String (String md5, String text) {
+		assertEquals(md5, byteArrayToHex(hashMd5(text)));
+	}
+	
+}

src/test/java/cc/sukazyo/cono/morny/util/TestCommonFormat.java

@@ -0,0 +1,36 @@
+package cc.sukazyo.cono.morny.util;
+
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.CsvSource;
+
+import static cc.sukazyo.cono.morny.util.CommonFormat.*;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+public class TestCommonFormat {
+	
+	@ParameterizedTest
+	@CsvSource(textBlock = """
+			1664646870402, 8, 2022-10-02 01:54:30:402
+			1, 8, 1970-01-01 08:00:00:001
+			0, -1, 1969-12-31 23:00:00:000
+			"""
+	)
+	void testFormatDate (long timestamp, int utfOffset, String expectedHumanReadableTime) {
+		assertEquals(expectedHumanReadableTime, formatDate(timestamp, utfOffset));
+	}
+	
+	@ParameterizedTest
+	@CsvSource(textBlock = """
+			100, '100ms'
+			3000, '3s 0ms'
+			326117522, '3d 18h 35min 17s 522ms'
+			53373805, 14h 49min 33s 805ms
+			""")
+//			-1, '-1ms'					// WARN: maybe sometime an unexpected usage
+//			-194271974291, '-291ms'		//
+//			""")						//
+	void testFormatDuration (long durationMillis, String humanReadableDuration) {
+		assertEquals(humanReadableDuration, formatDuration(durationMillis));
+	}
+	
+}