fix: allow WebApplication app name in any case, add tests

- Use appName (from folder) instead of source.name to preserve case
- Add tests for MyApp, myapp, MYAPP

Co-authored-by: Cursor <cursoragent@cursor.com>

Author: lesya7

src/resolve/adapters/webApplicationsSourceAdapter.ts

@@ -52,7 +52,7 @@ export class WebApplicationsSourceAdapter extends BundleSourceAdapter {
         ? source
         : new SourceComponent(
             {
-              name: source.name,
+              name: appName,
               type: source.type,
               content: source.content,
               xml: expectedXmlPath,

test/resolve/adapters/webApplicationsSourceAdapter.test.ts

@@ -16,7 +16,7 @@
 import { join } from 'node:path';
 import { assert, expect } from 'chai';
 import { Messages, SfError } from '@salesforce/core';
-import { ForceIgnore, RegistryAccess, SourceComponent, VirtualTreeContainer, registry } from '../../../src';
+import { ForceIgnore, RegistryAccess, SourceComponent, VirtualDirectory, VirtualTreeContainer, registry } from '../../../src';
 import { WebApplicationsSourceAdapter } from '../../../src/resolve/adapters';
 import { RegistryTestUtil } from '../registryTestUtil';
 
@@ -152,4 +152,54 @@ describe('WebApplicationsSourceAdapter', () => {
     );
     testUtil.restore();
   });
+
+  describe('app name case', () => {
+    const buildAdapterWithAppName = (appName: string) => {
+      const appPath = join(BASE_PATH, appName);
+      const metaFile = join(appPath, `${appName}.webapplication-meta.xml`);
+      const config = { outputDir: 'src', routing: { trailingSlash: 'auto', fallback: '/index.html' } };
+      const vfs: VirtualDirectory[] = [
+        {
+          dirPath: appPath,
+          children: [
+            `${appName}.webapplication-meta.xml`,
+            { name: 'webapplication.json', data: Buffer.from(JSON.stringify(config)) },
+            'src',
+          ],
+        },
+        { dirPath: join(appPath, 'src'), children: ['index.html'] },
+      ];
+      const t = new VirtualTreeContainer(vfs);
+      return {
+        adapter: new WebApplicationsSourceAdapter(registry.types.webapplication, registryAccess, forceIgnore, t),
+        appPath,
+        metaFile,
+      };
+    };
+
+    it('should preserve mixed-case app name (MyApp)', () => {
+      const { adapter, appPath, metaFile } = buildAdapterWithAppName('MyApp');
+      const comp = adapter.getComponent(appPath);
+      expect(comp).to.not.be.undefined;
+      expect(comp!.name).to.equal('MyApp');
+      expect(comp!.fullName).to.equal('MyApp');
+      expect(comp!.xml).to.equal(metaFile);
+    });
+
+    it('should preserve lowercase app name (myapp)', () => {
+      const { adapter, appPath } = buildAdapterWithAppName('myapp');
+      const comp = adapter.getComponent(appPath);
+      expect(comp).to.not.be.undefined;
+      expect(comp!.name).to.equal('myapp');
+      expect(comp!.fullName).to.equal('myapp');
+    });
+
+    it('should preserve uppercase app name (MYAPP)', () => {
+      const { adapter, appPath } = buildAdapterWithAppName('MYAPP');
+      const comp = adapter.getComponent(appPath);
+      expect(comp).to.not.be.undefined;
+      expect(comp!.name).to.equal('MYAPP');
+      expect(comp!.fullName).to.equal('MYAPP');
+    });
+  });
 });