8 месяцев назад · ea0e434d1d
--- a/Libraries/LibWeb/HTML/FormControlInfrastructure.cpp
+++ b/Libraries/LibWeb/HTML/FormControlInfrastructure.cpp
@@ -201,7 +201,7 @@ WebIDL::ExceptionOr<Optional<Vector<XHR::FormDataEntry>>> construct_entry_list(J
 
				         }
			
 
				     }
			
 
				     // 6. Let form data be a new FormData object associated with entry list.
			
 
				-    auto form_data = TRY(XHR::FormData::construct_impl(realm, entry_list));
			
 
				+    auto form_data = TRY(XHR::FormData::construct_impl(realm, move(entry_list)));
			
 
				 
			
 
				     // 7. Fire an event named formdata at form using FormDataEvent, with the formData attribute initialized to form data and the bubbles attribute initialized to true.
			
 
				     FormDataEventInit init {};
			
@@ -214,7 +214,7 @@ WebIDL::ExceptionOr<Optional<Vector<XHR::FormDataEntry>>> construct_entry_list(J
 
				     form.set_constructing_entry_list(false);
			
 
				 
			
 
				     // 9. Return a clone of entry list.
			
 
				-    return entry_list;
			
 
				+    return form_data->entry_list();
			
 
				 }
			
 
				 
			
 
				 ErrorOr<String> normalize_line_breaks(StringView value)
			
--- a/Tests/LibWeb/Text/expected/HTML/form-add-dynamic-formdata.txt
+++ b/Tests/LibWeb/Text/expected/HTML/form-add-dynamic-formdata.txt
@@ -0,0 +1,2 @@
 
				+formData.get('field1') === 'value1': true
			
 
				+formData.get('field2') === 'value2': true
			
--- a/Tests/LibWeb/Text/input/HTML/form-add-dynamic-formdata.html
+++ b/Tests/LibWeb/Text/input/HTML/form-add-dynamic-formdata.html
@@ -0,0 +1,19 @@
 
				+<!DOCTYPE html>
			
 
				+<form id="test-form">
			
 
				+    <input type="text" name="field1" value="value1">
			
 
				+</form>
			
 
				+<script src="../include.js"></script>
			
 
				+<script>
			
 
				+    test(() => {
			
 
				+        const form = document.getElementById('test-form');
			
 
				+
			
 
				+        form.addEventListener('formdata', (event) => {
			
 
				+            event.formData.append('field2', 'value2');
			
 
				+        });
			
 
				+
			
 
				+        const formData = new FormData(form);
			
 
				+
			
 
				+        println(`formData.get('field1') === 'value1': ${formData.get('field1') === 'value1'}`);
			
 
				+        println(`formData.get('field2') === 'value2': ${formData.get('field2') === 'value2'}`);
			
 
				+    });
			
 
				+</script>