4 files changed, 40 insertions, 35 deletions

diff --git a/editors/code/package.json b/editors/code/package.json
index 5f4123397..69298e917 100644
--- a/editors/code/package.json
+++ b/editors/code/package.json
@@ -188,11 +188,6 @@
                     "default": "ra_lsp_server",
                     "description": "Path to ra_lsp_server executable"
                 },
-                "rust-analyzer.enableCargoCheck": {
-                    "type": "boolean",
-                    "default": true,
-                    "description": "Run `cargo check` for diagnostics on save"
-                },
                 "rust-analyzer.excludeGlobs": {
                     "type": "array",
                     "default": [],
@@ -203,16 +198,26 @@
                     "default": true,
                     "description": "client provided file watching instead of notify watching."
                 },
-                "rust-analyzer.cargo-check.arguments": {
+                "rust-analyzer.cargo-watch.enable": {
+                    "type": "boolean",
+                    "default": true,
+                    "description": "Run `cargo check` for diagnostics on save"
+                },
+                "rust-analyzer.cargo-watch.arguments": {
                     "type": "array",
-                    "description": "`cargo-check` arguments. (e.g: `--features=\"shumway,pdf\"` will run as `cargo check --features=\"shumway,pdf\"` )",
+                    "description": "`cargo-watch` arguments. (e.g: `--features=\"shumway,pdf\"` will run as `cargo watch -x \"check --features=\"shumway,pdf\"\"` )",
                     "default": []
                 },
-                "rust-analyzer.cargo-check.command": {
+                "rust-analyzer.cargo-watch.command": {
                     "type": "string",
-                    "description": "`cargo-check` command. (e.g: `clippy` will run as `cargo clippy` )",
+                    "description": "`cargo-watch` command. (e.g: `clippy` will run as `cargo watch -x clippy` )",
                     "default": "check"
                 },
+                "rust-analyzer.cargo-watch.allTargets": {
+                    "type": "boolean",
+                    "description": "Check all targets and tests (will be passed as `--all-targets`)",
+                    "default": true
+                },
                 "rust-analyzer.trace.server": {
                     "type": "string",
                     "scope": "window",
@@ -229,17 +234,6 @@
                     "default": "off",
                     "description": "Trace requests to the ra_lsp_server"
                 },
-                "rust-analyzer.trace.cargo-watch": {
-                    "type": "string",
-                    "scope": "window",
-                    "enum": [
-                        "off",
-                        "error",
-                        "verbose"
-                    ],
-                    "default": "off",
-                    "description": "Trace output of cargo-watch"
-                },
                 "rust-analyzer.lruCapacity": {
                     "type": "number",
                     "default": null,
diff --git a/editors/code/src/config.ts b/editors/code/src/config.ts
index 96532e2c9..4b388b80c 100644
--- a/editors/code/src/config.ts
+++ b/editors/code/src/config.ts
@@ -4,10 +4,11 @@ import { Server } from './server';
 
 const RA_LSP_DEBUG = process.env.__RA_LSP_SERVER_DEBUG;
 
-export interface CargoCheckOptions {
-    enabled: boolean;
+export interface CargoWatchOptions {
+    enable: boolean;
     arguments: string[];
-    command: null | string;
+    command: string;
+    allTargets: boolean;
 }
 
 export interface CargoFeatures {
@@ -29,10 +30,11 @@ export class Config {
     public featureFlags = {};
     // for internal use
     public withSysroot: null | boolean = null;
-    public cargoCheckOptions: CargoCheckOptions = {
-        enabled: true,
+    public cargoWatchOptions: CargoWatchOptions = {
+        enable: true,
         arguments: [],
-        command: null,
+        command: '',
+        allTargets: true,
     };
     public cargoFeatures: CargoFeatures = {
         noDefaultFeatures: false,
@@ -91,27 +93,34 @@ export class Config {
                 RA_LSP_DEBUG || (config.get('raLspServerPath') as string);
         }
 
-        if (config.has('enableCargoCheck')) {
-            this.cargoCheckOptions.enabled = config.get<boolean>(
-                'enableCargoCheck',
+        if (config.has('cargo-watch.enable')) {
+            this.cargoWatchOptions.enable = config.get<boolean>(
+                'cargo-watch.enable',
                 true,
             );
         }
 
         if (config.has('cargo-watch.arguments')) {
-            this.cargoCheckOptions.arguments = config.get<string[]>(
+            this.cargoWatchOptions.arguments = config.get<string[]>(
                 'cargo-watch.arguments',
                 [],
             );
         }
 
         if (config.has('cargo-watch.command')) {
-            this.cargoCheckOptions.command = config.get<string>(
+            this.cargoWatchOptions.command = config.get<string>(
                 'cargo-watch.command',
                 '',
             );
         }
 
+        if (config.has('cargo-watch.allTargets')) {
+            this.cargoWatchOptions.allTargets = config.get<boolean>(
+                'cargo-watch.allTargets',
+                true,
+            );
+        }
+
         if (config.has('lruCapacity')) {
             this.lruCapacity = config.get('lruCapacity') as number;
         }
diff --git a/editors/code/src/extension.ts b/editors/code/src/extension.ts
index 36163b6bb..1da10ebd0 100644
--- a/editors/code/src/extension.ts
+++ b/editors/code/src/extension.ts
@@ -85,7 +85,7 @@ export async function activate(context: vscode.ExtensionContext) {
     }
 
     const watchStatus = new StatusDisplay(
-        Server.config.cargoCheckOptions.command || 'check',
+        Server.config.cargoWatchOptions.command,
     );
     disposeOnDeactivation(watchStatus);
 
diff --git a/editors/code/src/server.ts b/editors/code/src/server.ts
index 409d3b4b7..ae81af848 100644
--- a/editors/code/src/server.ts
+++ b/editors/code/src/server.ts
@@ -55,9 +55,11 @@ export class Server {
                 publishDecorations: true,
                 lruCapacity: Server.config.lruCapacity,
                 maxInlayHintLength: Server.config.maxInlayHintLength,
-                cargoCheckEnable: Server.config.cargoCheckOptions.enabled,
-                cargoCheckCommand: Server.config.cargoCheckOptions.command,
-                cargoCheckArgs: Server.config.cargoCheckOptions.arguments,
+                cargoWatchEnable: Server.config.cargoWatchOptions.enable,
+                cargoWatchArgumets: Server.config.cargoWatchOptions.arguments,
+                cargoWatchCommand: Server.config.cargoWatchOptions.command,
+                cargoWatchAllTargets:
+                    Server.config.cargoWatchOptions.allTargets,
                 excludeGlobs: Server.config.excludeGlobs,
                 useClientWatching: Server.config.useClientWatching,
                 featureFlags: Server.config.featureFlags,