Import //fetch from Web Platform Tests.

third_party/WebKit/LayoutTests/external/wpt/fetch/nosniff/image.html

Index: third_party/WebKit/LayoutTests/external/wpt/fetch/nosniff/image.html
diff --git a/third_party/WebKit/LayoutTests/external/wpt/fetch/nosniff/image.html b/third_party/WebKit/LayoutTests/external/wpt/fetch/nosniff/image.html
new file mode 100644
index 0000000000000000000000000000000000000000..e478789609c15f738ded09bd7c411ca0ebc532b5
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/external/wpt/fetch/nosniff/image.html
@@ -0,0 +1,19 @@
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<div id=log></div>
+<script>
+  // Note: images get always sniffed, nosniff doesn't do anything
+  var passes = ["", "?type=", "?type=x", "?type=x/x", "?type=image/gif", "?type=image/png", "?type=image/png;blah"]
+
+  passes.forEach(function(urlpart) {
+    async_test(function(t) {
+      var img = document.createElement("img")
+      img.onerror = t.unreached_func("Unexpected error event")
+      img.onload = t.step_func_done(function(){
+        assert_equals(img.width, 96)
+      })
+      img.src = "resources/image.py" + urlpart
+      document.body.appendChild(img)
+    }, "URL query: " + urlpart)
+  })
+</script>