HTML: Add tentative tests for speculative HTML parsing

See whatwg/html#5624
Gabisampaio · Nov 18, 2021 · 66cc027 · 66cc027
1 parent 58e8f9c
commit 66cc027
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diff --git a/common/slow.py b/common/slow.py
@@ -1,5 +1,6 @@
 import time
 
 def main(request, response):
-    time.sleep(2)
+    delay = float(request.GET.first(b"delay", 2000)) / 1000
+    time.sleep(delay)
     return 200, [], b''
diff --git a/...ntax/speculative-parsing/generated/document-write/base-href-script-src.tentative.sub.html b/...ntax/speculative-parsing/generated/document-write/base-href-script-src.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): base-href-script-src</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, true)
+    .then(compare_with_nonspeculative(uuid, 'base-href-script-src', true))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <base href=//{{domains[www1]}}:{{ports[http][0]}}><script src="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;"><\/script>
+  `);
+</script>
diff --git a/html/syntax/speculative-parsing/generated/document-write/image-src.tentative.sub.html b/html/syntax/speculative-parsing/generated/document-write/image-src.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): image-src</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, true)
+    .then(compare_with_nonspeculative(uuid, 'image-src', true))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <image src="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;">
+  `);
+</script>
diff --git a/html/syntax/speculative-parsing/generated/document-write/img-data-src.tentative.sub.html b/html/syntax/speculative-parsing/generated/document-write/img-data-src.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): img-data-src</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, false)
+    .then(compare_with_nonspeculative(uuid, 'img-data-src', true))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <img data-src="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;">
+  `);
+</script>
diff --git a/...yntax/speculative-parsing/generated/document-write/img-src-crossorigin.tentative.sub.html b/...yntax/speculative-parsing/generated/document-write/img-src-crossorigin.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): img-src-crossorigin</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, true)
+    .then(compare_with_nonspeculative(uuid, 'img-src-crossorigin', true))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <img src="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;" crossorigin>
+  `);
+</script>
diff --git a/...ntax/speculative-parsing/generated/document-write/img-src-loading-lazy.tentative.sub.html b/...ntax/speculative-parsing/generated/document-write/img-src-loading-lazy.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): img-src-loading-lazy</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, false)
+    .then(compare_with_nonspeculative(uuid, 'img-src-loading-lazy', false))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <img src="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;" loading=lazy>
+  `);
+</script>
diff --git a/...ve-parsing/generated/document-write/img-src-referrerpolicy-no-referrer.tentative.sub.html b/...ve-parsing/generated/document-write/img-src-referrerpolicy-no-referrer.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): img-src-referrerpolicy-no-referrer</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, true)
+    .then(compare_with_nonspeculative(uuid, 'img-src-referrerpolicy-no-referrer', true))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <img src="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;" referrerpolicy=no-referrer>
+  `);
+</script>
diff --git a/html/syntax/speculative-parsing/generated/document-write/img-src.tentative.sub.html b/html/syntax/speculative-parsing/generated/document-write/img-src.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): img-src</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, true)
+    .then(compare_with_nonspeculative(uuid, 'img-src', true))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <img src="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;">
+  `);
+</script>
diff --git a/html/syntax/speculative-parsing/generated/document-write/img-srcset.tentative.sub.html b/html/syntax/speculative-parsing/generated/document-write/img-srcset.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): img-srcset</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, true)
+    .then(compare_with_nonspeculative(uuid, 'img-srcset', true))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <img srcset="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;">
+  `);
+</script>
diff --git a/html/syntax/speculative-parsing/generated/document-write/link-no-rel.tentative.sub.html b/html/syntax/speculative-parsing/generated/document-write/link-no-rel.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): link-no-rel</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, false)
+    .then(compare_with_nonspeculative(uuid, 'link-no-rel', true))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <link href="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;">
+  `);
+</script>
diff --git a/...ulative-parsing/generated/document-write/link-rel-alternate-stylesheet.tentative.sub.html b/...ulative-parsing/generated/document-write/link-rel-alternate-stylesheet.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): link-rel-alternate-stylesheet</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, false)
+    .then(compare_with_nonspeculative(uuid, 'link-rel-alternate-stylesheet', true))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <link rel="alternate stylesheet" href="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;">
+  `);
+</script>
diff --git a/...-parsing/generated/document-write/link-rel-preload-as-font-crossorigin.tentative.sub.html b/...-parsing/generated/document-write/link-rel-preload-as-font-crossorigin.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): link-rel-preload-as-font-crossorigin</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, true)
+    .then(compare_with_nonspeculative(uuid, 'link-rel-preload-as-font-crossorigin', true))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <link rel=preload as=font href="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;" crossorigin>
+  `);
+</script>
diff --git a/...speculative-parsing/generated/document-write/link-rel-preload-as-image.tentative.sub.html b/...speculative-parsing/generated/document-write/link-rel-preload-as-image.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): link-rel-preload-as-image</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, true)
+    .then(compare_with_nonspeculative(uuid, 'link-rel-preload-as-image', true))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <link rel=preload as=image href="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;">
+  `);
+</script>
diff --git a/...peculative-parsing/generated/document-write/link-rel-preload-as-script.tentative.sub.html b/...peculative-parsing/generated/document-write/link-rel-preload-as-script.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): link-rel-preload-as-script</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, true)
+    .then(compare_with_nonspeculative(uuid, 'link-rel-preload-as-script', true))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <link rel=preload as=script href="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;">
+  `);
+</script>
diff --git a/...speculative-parsing/generated/document-write/link-rel-preload-as-style.tentative.sub.html b/...speculative-parsing/generated/document-write/link-rel-preload-as-style.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): link-rel-preload-as-style</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, true)
+    .then(compare_with_nonspeculative(uuid, 'link-rel-preload-as-style', true))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <link rel=preload as=style href="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;">
+  `);
+</script>
diff --git a/...ative-parsing/generated/document-write/link-rel-stylesheet-crossorigin.tentative.sub.html b/...ative-parsing/generated/document-write/link-rel-stylesheet-crossorigin.tentative.sub.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT. This file has been generated. Source:
+     /html/syntax/speculative-parsing/tools/generate.py
+-->
+<meta charset=utf-8>
+<title>Speculative parsing, document.write(): link-rel-stylesheet-crossorigin</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script src=/common/utils.js></script>
+<script src=/html/syntax/speculative-parsing/resources/speculative-parsing-util.js></script>
+<script>
+  setup({single_test: true});
+  const uuid = token();
+  expect_fetched_onload(uuid, true)
+    .then(compare_with_nonspeculative(uuid, 'link-rel-stylesheet-crossorigin', true))
+    .then(done);
+  document.write(`
+    <script src="/common/slow.py?delay=1500"><\/script>
+    <script>
+     document.write('<plaintext>');
+    <\/script>
+    <\!-- speculative case in document.write -->
+    <link rel=stylesheet href="/html/syntax/speculative-parsing/resources/stash.py?action=put&amp;uuid=${uuid}&amp;encodingcheck=&Gbreve;" crossorigin>
+  `);
+</script>