1 files changed, 23 insertions, 0 deletions
diff --git a/testing/web-platform/tests/eventsource/format-field-data.any.js b/testing/web-platform/tests/eventsource/format-field-data.any.js
new file mode 100644
index 0000000000..bea9be1742
--- /dev/null
+++ b/testing/web-platform/tests/eventsource/format-field-data.any.js
@@ -0,0 +1,23 @@
+// META: title=EventSource: data field parsing
+
+      var test = async_test()
+      test.step(function() {
+        var source = new EventSource("resources/message.py?message=data%3A%0A%0Adata%0Adata%0A%0Adata%3Atest"),
+        counter = 0
+        source.onmessage = function(e) {
+          test.step(function() {
+            if(counter == 0) {
+              assert_equals("", e.data)
+            } else if(counter == 1) {
+              assert_equals("\n", e.data)
+            } else if(counter == 2) {
+              assert_equals("test", e.data)
+              source.close()
+              test.done()
+            } else {
+              assert_unreached()
+            }
+            counter++
+          })
+        }
+      })