fix(downloadFile): 修复错误方法名

pages/API/download-file/download-file.uvue

@@ -10,11 +10,11 @@
         </view>
         <view v-else style="margin: 10px;">
           <text class="uni-hello-text">点击按钮下载服务端示例图片（下载网络文件到本地临时目录）</text>
-          <button type="primary" @tap="downloadImagenal">下载</button>
-        </view>
-        <view style="margin: 10px;">
-          <text class="uni-hello-text">下载接口的Content-Disposition中的filename非法值例子</text>
-          <button type="primary" @tap="downloadErrorFilename">下载</button>
+          <button type="primary" @tap="downloadImage">下载</button>
+        </view>
+        <view style="margin: 10px;">
+          <text class="uni-hello-text">下载接口的Content-Disposition中的filename非法值例子</text>
+          <button type="primary" @tap="downloadErrorFilename">下载</button>
         </view>
       </view>
     </view>
@@ -37,7 +37,7 @@
         imageSrc: '',
         task: null as DownloadTask | null,
         //自动化测试例专用
-        jest_result: false,
+        jest_result: false,
         jest_callback_triggred: false
       }
     },
@@ -71,29 +71,29 @@
         this.task?.onProgressUpdate((update) => {
           console.log("progress : ", update.progress);
         })
-      },
-      downloadErrorFilename(){
-        uni.downloadFile({
-          url:"https://qiniu-web-assets.dcloud.net.cn/uni-app-x/static/file/test9.txt",
-          success: (res) => {
-            console.log('downloadFile success, res is', res.tempFilePath)
-          },
-          fail: (err) => {
-            console.log('downloadFile fail, err is:', err)
-          }
-        })
+      },
+      downloadErrorFilename(){
+        uni.downloadFile({
+          url:"https://qiniu-web-assets.dcloud.net.cn/uni-app-x/static/file/test9.txt",
+          success: (res) => {
+            console.log('downloadFile success, res is', res.tempFilePath)
+          },
+          fail: (err) => {
+            console.log('downloadFile fail, err is:', err)
+          }
+        })
       },
       //自动化测试例专用
       jest_downloadFile() {
         uni.downloadFile({
           url: "https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/uni-app.png",
           success: () => {
-            this.jest_result = true
-            this.jest_callback_triggred = true
+            this.jest_result = true
+            this.jest_callback_triggred = true
           },
           fail: () => {
             this.jest_result = false
-            this.jest_callback_triggred = true
+            this.jest_callback_triggred = true
           }
         });
       },
@@ -104,11 +104,11 @@
           filePath: `${uni.env.CACHE_PATH}/a/b/`,
           success: () => {
             this.jest_result = true
-            this.jest_callback_triggred = true
+            this.jest_callback_triggred = true
           },
           fail: () => {
             this.jest_result = false
-            this.jest_callback_triggred = true
+            this.jest_callback_triggred = true
           }
         });
       },
@@ -123,11 +123,11 @@
           firstIpv4: false,
           success: () => {
             this.jest_cookie_download(true)
-            this.jest_callback_triggred = true
+            this.jest_callback_triggred = true
           },
           fail: () => {
             this.jest_result = false;
-            this.jest_callback_triggred = true
+            this.jest_callback_triggred = true
           },
         });
       },
@@ -142,7 +142,7 @@
           firstIpv4: false,
           success: () => {
             this.jest_cookie_download(false)
-            this.jest_callback_triggred = true
+            this.jest_callback_triggred = true
           },
           fail: () => {
             this.jest_result = false;
@@ -169,7 +169,7 @@
             this.jest_callback_triggred = true
           },
           fail: (err : any) => {
-            this.jest_result = false
+            this.jest_result = false
             this.jest_callback_triggred = true
           }
         } as CommonOptions)
@@ -178,12 +178,12 @@
       jest_special_characters_download() {
         uni.downloadFile({
           url: "https://web-ext-storage.dcloud.net.cn/hello-uni-app-x/1789834995055525889-你好%23你好.png",
-          success: (res : DownloadFileSuccess) => {
-            this.jest_result = true;
+          success: (res : DownloadFileSuccess) => {
+            this.jest_result = true;
             this.jest_callback_triggred = true
           },
           fail: () => {
-            this.jest_result = false;
+            this.jest_result = false;
             this.jest_callback_triggred = true
           }
         });