1 files changed, 0 insertions, 128 deletions
diff --git a/chromium/third_party/blink/renderer/core/html/parser/html_document_parser_loading_test.cc b/chromium/third_party/blink/renderer/core/html/parser/html_document_parser_loading_test.cc
index ac0059c0c02..abbfadca2d6 100644
--- a/chromium/third_party/blink/renderer/core/html/parser/html_document_parser_loading_test.cc
+++ b/chromium/third_party/blink/renderer/core/html/parser/html_document_parser_loading_test.cc
@@ -200,134 +200,6 @@ TEST_P(HTMLDocumentParserLoadingTest,
 }
 
 TEST_P(HTMLDocumentParserLoadingTest,
-       AsyncScriptsShouldNotRunBetweenSyncScripts) {
-  // This is a Chromium-specific quirk for async <script>s. The spec says that
-  // async scripts can execute whenever they're ready, in practice some sites
-  // assume that async scripts won't run during a block of <script> tags.
-  // These sites can break under the synchronous, budgeted HTML parser because
-  // it yields after <script> tags, creating a gap where async scripts can run
-  // out of the previous sequence.
-  SimRequest::Params params;
-  // Only relevant for the foreground parser
-  if (GetParam() != kAllowDeferredParsing) {
-    return;
-  }
-  params.response_http_status = 200;
-  SimRequest main_resource("https://example.com/test.html", "text/html");
-  SimRequest async_js("https://example.com/async-script.js",
-                      "application/javascript", params);
-  SimRequest sync_js("https://example.com/sync-script.js",
-                     "application/javascript", params);
-
-  LoadURL("https://example.com/test.html");
-  // The first write/run-until-idle cycle backs all the simulated requests via
-  // preloads and fetches the async script.
-  main_resource.Write(R"HTML(
-    <!DOCTYPE html>
-    <html>
-      <head>
-        <link rel="preload" href="async-script.js" as="script">
-        <link rel="preload" href="sync-script.js" as="script">
-        <script src="async-script.js" async></script>
-      </head>
-      <body>
-        <script>var x = 'something';</script>
-        <script src="sync-script.js"></script>
-      </body>
-    </html>
-  )HTML");
-  platform_->RunUntilIdle();
-  // Complete the async script so that it's ready to execute.
-  async_js.Complete(R"JS(
-    if (typeof x === 'undefined') {
-      document.body.innerHTML='<div id="test-failed-x">x undefined</div>';
-    }
-    if (typeof y === 'undefined') {
-      document.body.innerHTML='<div id="test-failed-y">y undefined</div>';
-    }
-  )JS");
-  // The async script should not execute inside this event pump.
-  platform_->RunUntilIdle();
-  main_resource.Complete();  // Finish the main page
-  // Finish the second sync script.
-  sync_js.Complete(R"JS(
-    var y = 'something';
-  )JS");
-  // Expecting the sync script to execute before the async one.
-  platform_->RunUntilIdle();
-  EXPECT_FALSE(GetDocument().getElementById("test-failed-x"));
-  EXPECT_FALSE(GetDocument().getElementById("test-failed-y"));
-}
-
-TEST_P(HTMLDocumentParserLoadingTest,
-       AsyncScriptsShouldRunBetweenSyncScriptsAndOtherElements) {
-  // To preserve reasonable async performance (despite the above quirk), Chrome
-  // deactivates this async script suspension when there's a few elements
-  // between adjacent <script> tags.
-  SimRequest::Params params;
-
-  // Only relevant for parsers which load pages.
-  if (GetParam() == kForceSynchronousParsing) {
-    return;
-  }
-
-  params.response_http_status = 200;
-  SimRequest main_resource("https://example.com/test.html", "text/html");
-  SimRequest async_js("https://example.com/async-script.js",
-                      "application/javascript", params);
-  SimRequest sync_js("https://example.com/sync-script.js",
-                     "application/javascript", params);
-
-  LoadURL("https://example.com/test.html");
-  WTF::StringBuilder sb;
-  sb.Append(R"HTML(
-    <html>
-    <head>
-    <!DOCTYPE html>
-    <html>
-      <head>
-        <link rel="preload" href="async-script.js" as="script">
-        <link rel="preload" href="sync-script.js" as="script">
-        <script src="async-script.js" async></script>
-      </head>
-      <body>
-        <script>var x = 'something';</script>
-  )HTML");
-  for (int i = 0; i < 16; i++) {
-    sb.Append(
-        "<p>Within this region, the async script block should be lifted.</p>");
-  }
-  sb.Append(R"HTML(
-        <p>A lot of distinct paragraphs and stuff</p>
-        <script src="sync-script.js"></script>
-      </body>
-    </html>
-  )HTML");
-  main_resource.Complete(sb.ToString());
-  platform_->RunUntilIdle();
-  // The parser should now have processed up to the second sync script,
-  // dispatched the async one. Next, complete the async script.
-  async_js.Complete(R"JS(
-    if (typeof x === 'undefined') {
-      document.body.innerHTML='<div id="test-failed">';
-    }
-    if (typeof y === 'undefined') {
-      document.body.innerHTML='<div id="test-passed">';
-    }
-  )JS");
-  // Async script should run inside this event pump.
-  platform_->RunUntilIdle();
-  // Finally, complete the sync script.
-  sync_js.Complete(R"JS(
-    var y = 'something';
-  )JS");
-  platform_->RunUntilIdle();
-
-  EXPECT_FALSE(GetDocument().getElementById("test-failed"));
-  EXPECT_TRUE(GetDocument().getElementById("test-passed"));
-}
-
-TEST_P(HTMLDocumentParserLoadingTest,
        ShouldPauseParsingForExternalStylesheetsInBodyIncremental) {
   SimRequest main_resource("https://example.com/test.html", "text/html");
   SimSubresourceRequest css_head_resource("https://example.com/testHead.css",