resolve debug session when session is canceled

src/client/testing/testController/common/server.ts

@@ -158,7 +158,9 @@ export class PythonTestServer implements ITestServer, Disposable {
                     testProvider: UNITTEST_PROVIDER,
                 };
                 traceInfo(`Running DEBUG unittest with arguments: ${args}\r\n`);
-                await this.debugLauncher!.launchDebugger(launchOptions);
+                await this.debugLauncher!.launchDebugger(launchOptions).then(() => {
+                    traceInfo('Debugging has finished.');
+                });
             } else {
                 if (isRun) {
                     // This means it is running the test

src/client/testing/testController/pytest/pytestExecutionAdapter.ts

@@ -171,7 +171,9 @@ export class PytestTestExecutionAdapter implements ITestExecutionAdapter {
                     pytestRunTestIdsPort,
                 };
                 traceInfo(`Running DEBUG pytest with arguments: ${testArgs.join(' ')}\r\n`);
-                await debugLauncher!.launchDebugger(launchOptions);
+                await debugLauncher!.launchDebugger(launchOptions).then(() => {
+                    traceInfo('Debugging has finished.');
+                });
             } else {
                 // combine path to run script with run args
                 const scriptPath = path.join(fullPluginPath, 'vscode_pytest', 'run_pytest_script.py');
@@ -187,7 +189,7 @@ export class PytestTestExecutionAdapter implements ITestExecutionAdapter {
             traceError(`Error while running tests: ${testIds}\r\n${ex}\r\n\r\n`);
             return Promise.reject(ex);
         }
-
+        deferred.resolve();
         return deferred.promise;
     }
 }

src/client/testing/testController/unittest/testExecutionAdapter.ts

@@ -63,7 +63,8 @@ export class UnittestTestExecutionAdapter implements ITestExecutionAdapter {
 
         // Send test command to server.
         // Server fire onDataReceived event once it gets response.
-        this.testServer.sendCommand(options);
+        await this.testServer.sendCommand(options);
+        deferred.resolve();
 
         return deferred.promise;
     }