fork from https://github.com/mozilla/pdf.js.git

test/integration/text_field_spec.mjs

@@ -0,0 +1,39 @@
+/* Copyright 2024 Mozilla Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { closePages, getSelector, loadAndWait } from "./test_utils.mjs";
+
+describe("Text field", () => {
+  describe("Empty text field", () => {
+    let pages;
+
+    beforeEach(async () => {
+      pages = await loadAndWait("file_pdfjs_form.pdf", getSelector("7R"));
+    });
+
+    afterEach(async () => {
+      await closePages(pages);
+    });
+
+    it("must check that the field is empty although its appearance contains a white space", async () => {
+      await Promise.all(
+        pages.map(async ([browserName, page]) => {
+          const text = await page.$eval(getSelector("7R"), el => el.value);
+          expect(text).withContext(`In ${browserName}`).toEqual("");
+        })
+      );
+    });
+  });
+});