Reject pending restart if Microclimate disconnects

Fixes #17

Author: Tim Etchells

dev/src/constants/strings/strings-en.json

@@ -91,7 +91,8 @@
         "restartFailure": "Failed to restart {{ projectName }} in {{ startMode }} mode.",
         "restartFailureWithReason": "Failed to restart {{ projectName }} in {{ startMode }} mode: {{ reason }}.",
         "restartFailedReasonDebugFailure": "attaching the debugger failed. Try attaching the debugger again",
-        "restartFailedReasonTimeout": "failed to restart within {{ timeoutS }} seconds"
+        "restartFailedReasonTimeout": "failed to restart within {{ timeoutS }} seconds",
+        "restartFailedReasonDisconnect": "Microclimate disconnected"
     },
 
     "openInBrowserCmd": {

dev/src/microclimate/connection/Connection.ts

@@ -122,7 +122,10 @@ export default class Connection implements ITreeItemAdaptable, vscode.QuickPickI
             return;
         }
         this.connected = false;
+
+        this.projects.forEach((p) => p.onConnectionDisconnect());
         this.projects = [];
+
         Log.d(`${this} is now disconnected`);
         this.logManager.onConnectionDisconnect();
 

dev/src/microclimate/project/Project.ts

@@ -135,6 +135,12 @@ export default class Project implements ITreeItemAdaptable, vscode.QuickPickItem
         }
     }
 
+    public onConnectionDisconnect(): void {
+        if (this.pendingRestart != null) {
+            this.pendingRestart.onConnectionDisconnect();
+        }
+    }
+
     /**
      * Set this project's status based on the project info event payload passed.
      * This includes checking the appStatus, buildStatus, buildStatusDetail, and startMode.

dev/src/microclimate/project/ProjectPendingRestart.ts

@@ -163,14 +163,18 @@ export default class ProjectPendingRestart {
         }
     }
 
+    public onConnectionDisconnect(): void {
+        this.fulfill(false, Translator.t(STRING_NS, "restartFailedReasonDisconnect"));
+    }
+
     /**
      * Resolves this class's restart promise, removing the status bar item and rendering this pending restart "done".
      * Also calls onRestartFinish which removes the Project's reference to this instance.
      *
      * Displays a success or failure message to the user depending on the value of `success`.
      */
     private fulfill(success: boolean, error?: string): void {
-        Log.d("Fulfilling pending restart for " + this.project.name);
+        Log.d(`Fulfilling pending restart for ${this.project.name}, success=${success}${error ? ", error=" + error : ""}`);
 
         if (this.resolve == null || this.timeoutID == null) {
             // will never happen