From 2faebb9beac8ea5f82c3fd63a51e06f87a9fb6a2 Mon Sep 17 00:00:00 2001
From: liam <huzi_li57@163.com>
Date: Tue, 18 Apr 2023 15:58:24 +0800
Subject: [PATCH] =?UTF-8?q?test(UrlDecoderTest):=20=E5=A2=9E=E5=8A=A0?=
 =?UTF-8?q?=E4=B8=80=E4=BA=9B=E5=8D=95=E5=85=83=E6=B5=8B=E8=AF=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

增加一些单元测试
---
 .../hutool/core/net/UrlDecoderTest.java       | 49 ++++++++++++++++++-
 1 file changed, 47 insertions(+), 2 deletions(-)

diff --git a/hutool-core/src/test/java/org/dromara/hutool/core/net/UrlDecoderTest.java b/hutool-core/src/test/java/org/dromara/hutool/core/net/UrlDecoderTest.java
index 1dffef709..17c9c376d 100644
--- a/hutool-core/src/test/java/org/dromara/hutool/core/net/UrlDecoderTest.java
+++ b/hutool-core/src/test/java/org/dromara/hutool/core/net/UrlDecoderTest.java
@@ -9,10 +9,10 @@ import org.junit.jupiter.api.Test;
 import java.io.UnsupportedEncodingException;
 import java.nio.charset.StandardCharsets;
 
-public class UrlDecoderTest {
+class UrlDecoderTest {
 
 	@Test
-	void decodeForPathTest(){
+	void decodeForPathTest() {
 		Assertions.assertEquals("+", URLDecoder.decodeForPath("+", CharsetUtil.UTF_8));
 	}
 
@@ -41,4 +41,49 @@ public class UrlDecoderTest {
 			URLDecoder.decode(mixDecoded, StandardCharsets.UTF_16)
 		);
 	}
+
+	@Test
+	void decodeCharSetIsNullToStrTest() {
+		final String hello = "你好";
+		String decode = URLDecoder.decode(hello, null, true);
+		Assertions.assertEquals(hello, decode);
+	}
+
+	@Test
+	void decodeStrIsEmptyToStrTest() {
+		final String strEmpty = "";
+		String decode = URLDecoder.decode(strEmpty, StandardCharsets.UTF_8, true);
+		Assertions.assertEquals(strEmpty, decode);
+	}
+
+	@Test
+	void decodeStrWithUTF8ToStrTest() {
+		final String exceptedDecode = "你好";
+		final String encode = "%E4%BD%A0%E5%A5%BD";
+		String s1 = URLDecoder.decode(encode);
+		Assertions.assertEquals(exceptedDecode, s1);
+
+		String s2 = URLDecoder.decode(encode, StandardCharsets.UTF_8);
+		Assertions.assertEquals(exceptedDecode, s2);
+
+		String s3 = URLDecoder.decode(encode, true);
+		Assertions.assertEquals(exceptedDecode, s3);
+
+		String s4 = URLDecoder.decode(encode + "+", false);
+		Assertions.assertEquals(exceptedDecode + "+", s4);
+
+		String s5 = URLDecoder.decode(encode, StandardCharsets.UTF_8, false);
+		Assertions.assertEquals(exceptedDecode, s5);
+	}
+
+	@Test
+	void decodeStrWithUTF8ToByteTest(){
+		final String exceptedDecode = "你好";
+		final String encode = "%E4%BD%A0%E5%A5%BD";
+		byte[] decode = URLDecoder.decode(encode.getBytes(StandardCharsets.UTF_8));
+		Assertions.assertEquals(exceptedDecode, new String(decode,StandardCharsets.UTF_8));
+
+		byte[] decode1 = URLDecoder.decode((encode + "+").getBytes(StandardCharsets.UTF_8));
+		Assertions.assertEquals(exceptedDecode+" ",new String(decode1,StandardCharsets.UTF_8));
+	}
 }