fix run

Author: camillobruni

tests/run-shell.mjs

@@ -2,6 +2,13 @@
 
 import commandLineArgs from "command-line-args";
 import commandLineUsage from "command-line-usage";
+import { spawnSync } from  "child_process";
+import { fileURLToPath } from "url";
+import { styleText } from 'node:util';
+import * as path from "path";
+import * as fs from "fs";
+import * as os from 'os';
+
 
 const optionDefinitions = [
   { name: "shell", type: String, description: "Set the shell to test, choices are [jsc, v8, spidermonkey]." },
@@ -38,29 +45,77 @@ const JS_SHELL= options?.shell;
 if (!JS_SHELL)
   printHelp("No javascript shell specified, use --shell");
 
-let shellName;
-switch (JS_SHELL) {
-    case "javascriptcore":
-    case "jsc": {
-      shellName = "javascriptcore";
-        break;
-   }
-    case "spidermonkey": {
-        shellName = "spidermonkey";
-        break;
-    }
-    case "v8": {
-        shellName = "v8";
-        break;
-    }
-    default: {
-        printHelp(`Invalid shell "${JS_SHELL}", choices are: "jsc", "spidermonkey" and "v8)`);
+const SHELL_NAME = (function() {
+  switch (JS_SHELL) {
+      case "javascriptcore":
+      case "jsc": {
+          return "javascriptcore";
     }
+      case "spidermonkey": {
+          return "spidermonkey";
+      }
+      case "v8": {
+          return "v8";
+      }
+      default: {
+          printHelp(`Invalid shell "${JS_SHELL}", choices are: "jsc", "spidermonkey" and "v8)`);
+      }
+  }
+})();
+
+const FILE_PATH = fileURLToPath(import.meta.url);
+const SRC_DIR = path.dirname(path.dirname(FILE_PATH));
+const CLI_PATH = path.join(SRC_DIR, "cli.js");
+
+const BASE_CLI_ARGS_WITH_OPTIONS = [CLI_PATH];
+if (SHELL_NAME != "spidermonkey")
+  BASE_CLI_ARGS_WITH_OPTIONS.push("--");
+Object.freeze(BASE_CLI_ARGS_WITH_OPTIONS);
+
+const SPAWN_OPTIONS =  { 
+  stdio: ["inherit", "inherit", "inherit"]
+};
+
+function log(...args) {
+  const text = args.join(" ")
+  console.log(styleText("yellow", text))
+}
+
+function sh(binary, args) {
+  const cmd = `${binary} ${args.join(" ")}`;
+  console.log(styleText("cyan", cmd));
+  const result = spawnSync(binary, args, SPAWN_OPTIONS);
+  if (result.status || result.error) {
+    console.error(result.error);
+    throw new Error(`Shell CMD failed: ${binary} ${args.join(" ")}`);
+  }
 }
 
+async function testShell() {
+    log(`Installing JavaScript Shell: ${SHELL_NAME}`);
+    sh("jsvu", [`--engines=${SHELL_NAME}`]);
+    const shellBinary = path.join(os.homedir(), ".jsvu/bin", SHELL_NAME);
+    if (!fs.existsSync(shellBinary))
+      throw new Error(`Could not find shell binary: ${shellBinary}`);
+    log("");
+    log(`Installed JavaScript Shell: ${shellBinary}`);
+    log("");
+    testDefaultRun(shellBinary);
+}
+
+function testDefaultRun(shellBinary) {
+
+    log("=".repeat(80))
+    log("Run Complete Suite");
+    log(".".repeat(80))
+    sh(shellBinary, [CLI_PATH])
 
-function testShell() {
+    log("=".repeat(80))
+    log("Run Single Suite");
+    log(".".repeat(80))
 
+    const singleTestArgs = [...BASE_CLI_ARGS_WITH_OPTIONS, "proxy-mobx"];
+    sh(shellBinary, singleTestArgs);
 }
 
 setImmediate(testShell);