feat: Add 'preLaunchTask' to test configuration (#1327)

Signed-off-by: Sheng Chen <sheche@microsoft.com>

package.json

@@ -209,6 +209,11 @@
                             },
                             "description": "%configuration.java.test.config.sourcePaths.description%",
                             "default": []
+                        },
+                        "preLaunchTask": {
+                            "type": "string",
+                            "description": "%configuration.java.test.config.preLaunchTask.description%",
+                            "default": ""
                         }
                     },
                     "description": "%configuration.java.test.config.description%",
@@ -248,6 +253,11 @@
                                 "description": "%configuration.java.test.config.env.description%",
                                 "default": {}
                             },
+                            "envFile": {
+                                "type": "string",
+                                "description": "%configuration.java.test.config.envFile.description%",
+                                "default": "${workspaceFolder}/.env"
+                            },
                             "sourcePaths": {
                                 "type": "array",
                                 "items": {
@@ -255,6 +265,11 @@
                                 },
                                 "description": "%configuration.java.test.config.sourcePaths.description%",
                                 "default": []
+                            },
+                            "preLaunchTask": {
+                                "type": "string",
+                                "description": "%configuration.java.test.config.preLaunchTask.description%",
+                                "default": ""
                             }
                         }
                     },

package.nls.json

@@ -15,6 +15,7 @@
     "configuration.java.test.config.env.description": "Specify the extra environment variables when running the tests",
     "configuration.java.test.config.envFile.description": "Specify the absolute path to a file containing environment variable definitions.",
     "configuration.java.test.config.sourcePaths.description": "Specify extra source paths when debugging the tests",
+    "configuration.java.test.config.preLaunchTask.description": "Specify the label of a task specified in tasks.json (in the workspace's .vscode folder). The task will be launched before the start of testing.",
     "contributes.viewsWelcome.inLightWeightMode": "No test cases are listed because the Java Language Server is currently running in [LightWeight Mode](https://aka.ms/vscode-java-lightweight). To show test cases, click on the button to switch to Standard Mode.\n[Switch to Standard Mode](command:java.server.mode.switch?%5B%22Standard%22,true%5D)",
     "contributes.viewsWelcome.noProjectWithProjectManagerInstalled": "No folder opened in Visual Studio Code. You can [open a Java project](command:_java.project.open), or create a new Java project by clicking the button below.\n[Create Java Project](command:java.project.create)",
     "contributes.viewsWelcome.noProjectWithOutProjectManagerInstalled": "No folder opened in Visual Studio Code."

package.nls.zh.json

@@ -15,6 +15,7 @@
     "configuration.java.test.config.env.description": "启动应用程序时自定义的环境变量",
     "configuration.java.test.config.envFile.description": "环境变量文件绝对路径",
     "configuration.java.test.config.sourcePaths.description": "设定调试测试用例时的源代码路径",
+    "configuration.java.test.config.preLaunchTask.description": "在 tasks.json（在工作空间的.vscode文件夹中）中某个任务的名称。该任务会在启动测试之前被执行",
     "contributes.viewsWelcome.inLightWeightMode": "由于 Java 语言服务正运行在 [LightWeight 模式](https://aka.ms/vscode-java-lightweight)下，因此测试用例将不会展示在该视图中。如果您需要展示测试用例，可以点击下方按钮将 Java 语言服务切换至 Standard 模式。\n[切换至 Standard 模式](command:java.server.mode.switch?%5B%22Standard%22,true%5D)",
     "contributes.viewsWelcome.noProjectWithProjectManagerInstalled": "当前没有已打开的文件夹，您可以[打开一个 Java 项目](command:_java.project.open)，或点击下方按钮创建一个新的 Java 项目。\n[创建 Java 项目](command:java.project.create)",
     "contributes.viewsWelcome.noProjectWithOutProjectManagerInstalled": "当前没有已打开的文件夹。"

src/runConfigs.ts

@@ -45,6 +45,11 @@ export interface IExecutionConfig {
      * @since 0.22.4
      */
     sourcePaths?: string[];
+    /**
+     * The label of a task specified in tasks.json.
+     * @since 0.33.0
+     */
+     preLaunchTask?: string;
 }
 
 export function getBuiltinConfig(): IExecutionConfig {

src/utils/launchUtils.ts

@@ -42,6 +42,7 @@ export async function resolveLaunchConfigurationForRunner(runner: BaseRunner, te
             envFile: config?.envFile,
             noDebug: !testContext.isDebug,
             sourcePaths: config?.sourcePaths,
+            preLaunchTask: config?.preLaunchTask,
         };
     }
 
@@ -60,6 +61,7 @@ export async function resolveLaunchConfigurationForRunner(runner: BaseRunner, te
         envFile: config?.envFile,
         noDebug: !testContext.isDebug,
         sourcePaths: config?.sourcePaths,
+        preLaunchTask: config?.preLaunchTask,
     };
 }
 

test/suite/config.test.ts

@@ -48,10 +48,12 @@ suite('JUnit Runner Analyzer Tests', () => {
             envFile: "${workspaceFolder}/.env",
             sourcePaths: [
                 "/a/b/c.jar"
-            ]
+            ],
+            preLaunchTask: "test",
         });
         assert.strictEqual(configuration.env.test, "test");
         assert.strictEqual(configuration.envFile, "${workspaceFolder}/.env");
         assert.strictEqual(configuration.sourcePaths?.[0], "/a/b/c.jar");
+        assert.strictEqual(configuration.preLaunchTask, "test");
     });
 });