feat: add bru.hasGlobalEnvVar method and update translations (#8037)

* feat: add bru.hasGlobalEnvVar method and update translations

- Introduced the `bru.hasGlobalEnvVar(key)` method to check for the existence of global environment variables.
- Updated translation mappings in Postman converters to include `pm.globals.has` for `bru.hasGlobalEnvVar`.
- Enhanced test cases to validate the new method and its translation in both directions between Bruno and Postman.

* feat: add hasGlobalEnvVar method to bru shim

- Implemented the `hasGlobalEnvVar` method in the bru shim to check for the existence of global environment variables.
- Updated the context setup to include the new method, enhancing the functionality of the environment variable management.

packages/bruno-app/src/utils/codemirror/autocomplete.js

@@ -136,6 +136,7 @@ const STATIC_API_HINTS = {
     'bru.getCollectionName()',
     'bru.isSafeMode()',
     'bru.getOauth2CredentialVar(key)',
+    'bru.hasGlobalEnvVar(key)',
     'bru.getGlobalEnvVar(key)',
     'bru.setGlobalEnvVar(key, value)',
     // 'bru.deleteGlobalEnvVar(key)',

packages/bruno-converters/src/postman/postman-translations.js

@@ -30,6 +30,7 @@ const replacements = {
   'pm\\.response\\.responseTime': 'res.getResponseTime()',
   'pm\\.globals\\.set\\(': 'bru.setGlobalEnvVar(',
   'pm\\.globals\\.get\\(': 'bru.getGlobalEnvVar(',
+  'pm\\.globals\\.has\\(': 'bru.hasGlobalEnvVar(',
   // 'pm\\.globals\\.unset\\(': 'bru.deleteGlobalEnvVar(',
   'pm\\.globals\\.toObject\\(': 'bru.getAllGlobalEnvVars(',
   // 'pm\\.globals\\.clear\\(': 'bru.deleteAllGlobalEnvVars(',

packages/bruno-converters/src/utils/bruno-to-postman-translator.js

@@ -20,6 +20,7 @@ const simpleTranslations = {
   // Global variables
   'bru.getGlobalEnvVar': 'pm.globals.get',
   'bru.setGlobalEnvVar': 'pm.globals.set',
+  'bru.hasGlobalEnvVar': 'pm.globals.has',
   // 'bru.deleteGlobalEnvVar': 'pm.globals.unset',
   'bru.getAllGlobalEnvVars': 'pm.globals.toObject',
   // 'bru.deleteAllGlobalEnvVars': 'pm.globals.clear',

packages/bruno-converters/src/utils/postman-to-bruno-translator.js

@@ -12,6 +12,7 @@ const simpleTranslations = {
   // Global Variables
   'pm.globals.get': 'bru.getGlobalEnvVar',
   'pm.globals.set': 'bru.setGlobalEnvVar',
+  'pm.globals.has': 'bru.hasGlobalEnvVar',
   'pm.globals.replaceIn': 'bru.interpolate',
   // 'pm.globals.unset': 'bru.deleteGlobalEnvVar',
   'pm.globals.toObject': 'bru.getAllGlobalEnvVars',
@@ -313,30 +314,6 @@ const complexTransformations = [
     }
   },
 
-  // pm.globals.has requires special handling
-  {
-    pattern: 'pm.globals.has',
-    transform: (path, j) => {
-      const callExpr = path.parent.value;
-      const args = callExpr.arguments;
-
-      // Create: bru.getGlobalEnvVar(arg) !== undefined && bru.getGlobalEnvVar(arg) !== null
-      return j.logicalExpression(
-        '&&',
-        j.binaryExpression(
-          '!==',
-          j.callExpression(j.identifier('bru.getGlobalEnvVar'), args),
-          j.identifier('undefined')
-        ),
-        j.binaryExpression(
-          '!==',
-          j.callExpression(j.identifier('bru.getGlobalEnvVar'), args),
-          j.identifier('null')
-        )
-      );
-    }
-  },
-
   // pm.request.headers.add({key, value}) -> req.setHeader(key, value)
   {
     pattern: 'pm.request.headers.add',

packages/bruno-converters/tests/bruno/bruno-to-postman-translations/variables.test.js

@@ -51,6 +51,12 @@ describe('Bruno to Postman Variables Translation', () => {
     expect(translatedCode).toBe('pm.globals.set("test", "value");');
   });
 
+  it('should translate bru.hasGlobalEnvVar', () => {
+    const code = 'bru.hasGlobalEnvVar("token");';
+    const translatedCode = translateBruToPostman(code);
+    expect(translatedCode).toBe('pm.globals.has("token");');
+  });
+
   // Collection variables tests
   it('should translate bru.getCollectionVar', () => {
     const code = 'bru.getCollectionVar("baseUrl");';

packages/bruno-converters/tests/postman/postman-translations/transpiler-tests/variables.test.js

@@ -244,23 +244,20 @@ describe('Variables Translation', () => {
     const code = 'pm.globals.has("token");';
     const translatedCode = translateCode(code);
 
-    expect(translatedCode).toContain('bru.getGlobalEnvVar("token") !== undefined');
-    expect(translatedCode).toContain('bru.getGlobalEnvVar("token") !== null');
+    expect(translatedCode).toBe('bru.hasGlobalEnvVar("token");');
   });
 
   it('should translate pm.globals.has in conditional', () => {
     const code = 'if (pm.globals.has("authToken")) { console.log("Token exists"); }';
     const translatedCode = translateCode(code);
 
-    expect(translatedCode).toContain('bru.getGlobalEnvVar("authToken") !== undefined');
-    expect(translatedCode).toContain('bru.getGlobalEnvVar("authToken") !== null');
-    expect(translatedCode).toContain('console.log("Token exists");');
+    expect(translatedCode).toBe('if (bru.hasGlobalEnvVar("authToken")) { console.log("Token exists"); }');
   });
 
   it('should translate pm.globals.has with variable assignment', () => {
     const code = 'const hasGlobal = pm.globals.has("config");';
     const translatedCode = translateCode(code);
 
-    expect(translatedCode).toContain('const hasGlobal = bru.getGlobalEnvVar("config") !== undefined && bru.getGlobalEnvVar("config") !== null');
+    expect(translatedCode).toBe('const hasGlobal = bru.hasGlobalEnvVar("config");');
   });
 });

packages/bruno-js/src/bru.js

@@ -222,6 +222,10 @@ class Bru {
     }
   }
 
+  hasGlobalEnvVar(key) {
+    return Object.hasOwn(this.globalEnvironmentVariables, key);
+  }
+
   getGlobalEnvVar(key) {
     return this.interpolate(this.globalEnvironmentVariables[key]);
   }

packages/bruno-js/src/sandbox/quickjs/shims/bru.js

@@ -116,6 +116,12 @@ const addBruShimToContext = (vm, bru) => {
   vm.setProp(bruObject, 'getAllGlobalEnvVars', getAllGlobalEnvVars);
   getAllGlobalEnvVars.dispose();
 
+  let hasGlobalEnvVar = vm.newFunction('hasGlobalEnvVar', function (key) {
+    return marshallToVm(bru.hasGlobalEnvVar(vm.dump(key)), vm);
+  });
+  vm.setProp(bruObject, 'hasGlobalEnvVar', hasGlobalEnvVar);
+  hasGlobalEnvVar.dispose();
+
   // TODO: deleteAllGlobalEnvVars works in the request lifecycle but does not update the UI.
   // Re-enable once the UI sync issue is resolved.
   // let deleteAllGlobalEnvVars = vm.newFunction('deleteAllGlobalEnvVars', function () {