@@ -26,6 +26,7 @@ jasmine_node_test(
         "//packages/core/schematics/ng-generate/inject-migration:static_files",
         "//packages/core/schematics/ng-generate/output-migration:static_files",
         "//packages/core/schematics/ng-generate/route-lazy-loading:static_files",
+        "//packages/core/schematics/ng-generate/signal-input-migration:static_files",
         "//packages/core/schematics/ng-generate/signal-queries-migration:static_files",
         "//packages/core/schematics/ng-generate/signals:static_files",
         "//packages/core/schematics/ng-generate/standalone-migration:static_files",
 
@@ -0,0 +1,97 @@
+/**
+ * @license
+ * Copyright Google LLC All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.dev/license
+ */
+
+import {getSystemPath, normalize, virtualFs} from '@angular-devkit/core';
+import {TempScopedNodeJsSyncHost} from '@angular-devkit/core/node/testing';
+import {HostTree} from '@angular-devkit/schematics';
+import {SchematicTestRunner, UnitTestTree} from '@angular-devkit/schematics/testing';
+import {runfiles} from '@bazel/runfiles';
+import shx from 'shelljs';
+
+describe('signal input migration', () => {
+  let runner: SchematicTestRunner;
+  let host: TempScopedNodeJsSyncHost;
+  let tree: UnitTestTree;
+  let tmpDirPath: string;
+  let previousWorkingDir: string;
+
+  function writeFile(filePath: string, contents: string) {
+    host.sync.write(normalize(filePath), virtualFs.stringToFileBuffer(contents));
+  }
+
+  function runMigration(options?: {path?: string}) {
+    return runner.runSchematic('signal-input-migration', options, tree);
+  }
+
+  beforeEach(() => {
+    runner = new SchematicTestRunner('test', runfiles.resolvePackageRelative('../collection.json'));
+    host = new TempScopedNodeJsSyncHost();
+    tree = new UnitTestTree(new HostTree(host));
+
+    writeFile('/tsconfig.json', '{}');
+    writeFile(
+      '/angular.json',
+      JSON.stringify({
+        version: 1,
+        projects: {t: {root: '', architect: {build: {options: {tsConfig: './tsconfig.json'}}}}},
+      }),
+    );
+
+    previousWorkingDir = shx.pwd();
+    tmpDirPath = getSystemPath(host.root);
+    shx.cd(tmpDirPath);
+  });
+
+  afterEach(() => {
+    shx.cd(previousWorkingDir);
+    shx.rm('-r', tmpDirPath);
+  });
+
+  it('should work', async () => {
+    writeFile(
+      '/index.ts',
+      `
+      import {Input, Directive} from '@angular/core';
+
+      @Directive({})
+      export class SomeDirective {
+        @Input({required: true}) name = '';
+      }`,
+    );
+
+    await runMigration();
+
+    const content = tree.readContent('/index.ts').replace(/\s+/g, ' ');
+    expect(content).toContain('readonly name = input.required<string>()');
+  });
+
+  fit('should work when extending tsconfig from node_modules', async () => {
+    writeFile(`node_modules/@tsconfig/strictest/tsconfig.json`, `{}`);
+    writeFile(
+      `tsconfig.json`,
+      JSON.stringify({
+        extends: `@tsconfig/strictest/tsconfig.json`,
+      }),
+    );
+    writeFile(
+      '/index.ts',
+      `
+      import {Input, Directive} from '@angular/core';
+
+      @Directive({})
+      export class SomeDirective {
+        @Input({required: true}) name = '';
+      }`,
+    );
+
+    await runMigration();
+
+    const content = tree.readContent('/index.ts').replace(/\s+/g, ' ');
+    expect(content).toContain('readonly name = input.required<string>()');
+  });
+});