Auto merge of #5710 - Ms2ger:content, r=saneyuki

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115 files changed, 46 insertions, 294 deletions

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 1ffcbc67969..3036586fe49 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -28,7 +28,7 @@ If you're looking for easy bugs, have a look at the [E-Easy issue tag](https://g
   comment, or you can ask for a review in `#servo` on `irc.mozilla.org`.
 
 - Add tests relevant to the fixed bug or new feature.  For a DOM change this
-  will usually be a content test; for layout, a reftest.  See our [testing
+  will usually be a web platform test; for layout, a reftest.  See our [testing
   guide](https://github.com/mozilla/servo/wiki/Testing) for more information.
 
 For specific git instructions, see [GitHub & Critic PR handling 101](https://github.com/mozilla/servo/wiki/Github-&-Critic-PR-handling-101).
diff --git a/ORGANIZATION.md b/ORGANIZATION.md
index 90727186290..b90fae7a969 100644
--- a/ORGANIZATION.md
+++ b/ORGANIZATION.md
@@ -30,8 +30,6 @@ special integration:
 
 ## Tests
 
-* `tests/contenttest.rs`: Content (JavaScript) test runner.
-* `tests/content`: Content tests.
 * `tests/reftest.rs`: Reference (layout) test runner.
 * `tests/ref`: Reference tests.
 * `tests/html`: Manual test cases and examples.
diff --git a/components/servo/Cargo.toml b/components/servo/Cargo.toml
index 045b54da226..f8d3fa3aa3e 100644
--- a/components/servo/Cargo.toml
+++ b/components/servo/Cargo.toml
@@ -27,11 +27,6 @@ harness = false
 [dependencies.png]
 git = "https://github.com/servo/rust-png"
 
-[[test]]
-name = "contenttest"
-path = "../../tests/contenttest.rs"
-harness = false
-
 [features]
 default = ["glutin_app", "window"]
 window = ["glutin_app/window"]
diff --git a/python/servo/testing_commands.py b/python/servo/testing_commands.py
index e538c79c789..b93d3689700 100644
--- a/python/servo/testing_commands.py
+++ b/python/servo/testing_commands.py
@@ -64,7 +64,6 @@ class MachCommands(CommandBase):
 
         test_dirs = [
             # path, mach test command, optional flag for path argument
-            (path.join("tests", "content"), "test-content", None),
             (path.join("tests", "wpt"), "test-wpt", None),
             (path.join("tests", "ref"), "test-ref", ["--name"]),
         ]
@@ -93,7 +92,7 @@ class MachCommands(CommandBase):
             return self.infer_test_by_dir(params)
 
         test_start = time()
-        for t in ["tidy", "ref", "content", "wpt", "css", "unit"]:
+        for t in ["tidy", "ref", "wpt", "css", "unit"]:
             Registrar.dispatch("test-%s" % t, context=self.context)
         elapsed = time() - test_start
 
@@ -163,23 +162,10 @@ class MachCommands(CommandBase):
     @Command('test-content',
              description='Run the content tests',
              category='testing')
-    @CommandArgument('test_name', default=None, nargs="?",
-                     help="Only run tests that match this pattern")
-    def test_content(self, test_name=None):
-        self.ensure_bootstrapped()
-        self.ensure_built_tests()
-        test_path = path.join(self.context.topdir, "tests", "content")
-        test_args = ["--source-dir=%s" % test_path]
-
-        if test_name is not None:
-            test_args.append(test_name)
-
-        test_start = time()
-        ret = self.run_test("contenttest", test_args)
-        elapsed = time() - test_start
-
-        print("Content tests completed in %0.2fs" % elapsed)
-        return ret
+    def test_content(self):
+        print("Content tests have been replaced by web-platform-tests under "
+              "tests/wpt/mozilla/.")
+        return 0
 
     @Command('test-tidy',
              description='Run the source code tidiness check',
diff --git a/tests/content/harness.js b/tests/content/harness.js
deleted file mode 100644
index 452c72fa67d..00000000000
--- a/tests/content/harness.js
+++ /dev/null
@@ -1,106 +0,0 @@
-function _oneline(x) {
-  var i = x.indexOf("\n");
-  return (i == -1) ? x : (x.slice(0, i) + "...");
-}
-
-var _expectations = 0;
-var _tests = 0;
-function expect(num) {
-  _expectations = num;
-}
-
-function _fail(s, m) {
-  _tests++;
-  // string split to avoid problems with tests that end up printing the value of window._fail.
-  window.alert(_oneline("TEST-UNEXPECTED" + "-FAIL | " + s + ": " + m));
-}
-
-function _pass(s, m) {
-  _tests++;
-  window.alert(_oneline("TEST-PASS | " + s + ": " + m));
-}
-
-function _printer(opstr, op) {
-  return function (a, b, msg) {
-    var f = op(a,b) ? _pass : _fail;
-    if (!msg) msg = "";
-    f(a + " " + opstr + " " + b, msg);
-  };
-}
-
-var is          = _printer("===",          function (a,b) { return a === b; });
-var is_not      = _printer("!==",          function (a,b) { return a !== b; });
-var is_a        = _printer("is a",         function (a,b) { return a instanceof b; });
-var is_not_a    = _printer("is not a",     function (a,b) { return !(a instanceof b); });
-var is_in       = _printer("is in",        function (a,b) { return a in b; });
-var is_not_in   = _printer("is not in",    function (a,b) { return !(a in b); });
-var as_str_is   = _printer("as string is", function (a,b) { return String(a) == b; });
-var lt          = _printer("<",            function (a,b) { return a <  b; });
-var gt          = _printer(">",            function (a,b) { return a >  b; });
-var leq         = _printer("<=",           function (a,b) { return a <= b; });
-var geq         = _printer(">=",           function (a,b) { return a >= b; });
-var starts_with = _printer("starts with",  function (a,b) { return a.indexOf(b) == 0; });
-
-function is_function(val, name) {
-  starts_with(String(val), "function " + name + "(");
-}
-
-function should_throw(f) {
-  try {
-    f();
-    _fail("operation should have thrown but did not");
-  } catch (x) {
-    _pass("operation successfully threw an exception", x.toString());
-  }
-}
-
-function should_not_throw(f) {
-  try {
-    f();
-    _pass("operation did not throw an exception");
-  } catch (x) {
-    _fail("operation should have not thrown", x.toString());
-  }
-}
-
-function check_selector(elem, selector, matches) {
-    is(elem.matches(selector), matches);
-}
-
-function check_disabled_selector(elem, disabled) {
-    check_selector(elem, ":disabled", disabled);
-    check_selector(elem, ":enabled", !disabled);
-}
-
-var _test_complete = false;
-var _test_timeout = 10000; //10 seconds
-function finish() {
-   if (_test_complete) {
-    _fail('finish called multiple times');
-  }
-  if (_expectations > _tests) {
-    _fail('expected ' + _expectations + ' tests, fullfilled ' + _tests);
-  }
-  _test_complete = true;
-  window.close();
-}
-
-function _test_timed_out() {
-  if (!_test_complete) {
-    _fail('test timed out (' + _test_timeout/1000 + 's)');
-    finish();
-  }
-}
-
-setTimeout(_test_timed_out, _test_timeout);
-
-var _needs_finish = false;
-function waitForExplicitFinish() {
-    _needs_finish = true;
-}
-
-addEventListener('load', function() {
-  if (!_needs_finish) {
-    finish();
-  }
-});
diff --git a/tests/content/test_document_characterSet_long.html.disabled b/tests/content/test_document_characterSet_long.html.disabled
deleted file mode 100644
index abf547127a8..00000000000
--- a/tests/content/test_document_characterSet_long.html.disabled
+++ /dev/null
@@ -1,15 +0,0 @@
-<!DOCTYPE html>
-<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
-<html>
-    <head>
-        <script src="harness.js"></script>
-        <script>
-            // test1: long charset
-            {
-                is(document.characterSet, "windows-1252", "test1-0, long charset");
-            }
-
-            finish();
-        </script>
-    </head>
-</html>
diff --git a/tests/content/test_document_characterSet_short.html.disabled b/tests/content/test_document_characterSet_short.html.disabled
deleted file mode 100644
index 358d4f8ba74..00000000000
--- a/tests/content/test_document_characterSet_short.html.disabled
+++ /dev/null
@@ -1,15 +0,0 @@
-<!DOCTYPE html>
-<meta charset="iso-8859-1">
-<html>
-    <head>
-        <script src="harness.js"></script>
-        <script>
-            // test1: short charset
-            {
-                is(document.characterSet, "windows-1252", "test1-0, short charset");
-            }
-
-            finish();
-        </script>
-    </head>
-</html>
diff --git a/tests/contenttest.rs b/tests/contenttest.rs
deleted file mode 100644
index 67e24187b96..00000000000
--- a/tests/contenttest.rs
+++ /dev/null
@@ -1,129 +0,0 @@
-// Copyright 2013 The Servo Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-#![feature(collections)]
-#![feature(exit_status)]
-#![feature(path)]
-#![feature(rustc_private)]
-#![feature(std_misc)]
-#![feature(test)]
-
-extern crate getopts;
-extern crate test;
-
-use test::{AutoColor, TestOpts, run_tests_console, TestDesc, TestDescAndFn, DynTestFn, DynTestName};
-use test::ShouldPanic;
-use getopts::{getopts, reqopt};
-use std::{str, env};
-use std::ffi::OsStr;
-use std::fs::read_dir;
-use std::process::{Command, Stdio};
-use std::thunk::Thunk;
-
-#[derive(Clone)]
-struct Config {
-    source_dir: String,
-    filter: Option<String>
-}
-
-fn main() {
-    let args = env::args();
-    let config = parse_config(args.collect());
-    let opts = test_options(config.clone());
-    let tests = find_tests(config);
-    match run_tests_console(&opts, tests) {
-        Ok(false) => env::set_exit_status(1), // tests failed
-        Err(_) => env::set_exit_status(2),    // I/O-related failure
-        _ => (),
-    }
-}
-
-fn parse_config(args: Vec<String>) -> Config {
-    let args = args.tail();
-    let opts = vec!(reqopt("s", "source-dir", "source-dir", "source-dir"));
-    let matches = match getopts(args, &opts) {
-        Ok(m) => m,
-        Err(f) => panic!(f.to_string())
-    };
-
-    Config {
-        source_dir: matches.opt_str("source-dir").unwrap(),
-        filter: matches.free.first().map(|s| s.clone())
-    }
-}
-
-fn test_options(config: Config) -> TestOpts {
-    TestOpts {
-        filter: config.filter,
-        run_ignored: false,
-        run_tests: true,
-        run_benchmarks: false,
-        logfile: None,
-        nocapture: false,
-        color: AutoColor,
-    }
-}
-
-fn find_tests(config: Config) -> Vec<TestDescAndFn> {
-    read_dir(&config.source_dir)
-        .ok()
-        .expect("Error reading directory.")
-        .filter_map(Result::ok)
-        .map(|e| e.path())
-        .filter(|file| file.extension().map_or(false, |e| e == OsStr::from_str("html")))
-        .map(|file| make_test(file.display().to_string()))
-        .collect()
-}
-
-fn make_test(file: String) -> TestDescAndFn {
-    TestDescAndFn {
-        desc: TestDesc {
-            name: DynTestName(file.clone()),
-            ignore: false,
-            should_panic: ShouldPanic::No,
-        },
-        testfn: DynTestFn(Thunk::new(move || { run_test(file) }))
-    }
-}
-
-fn run_test(file: String) {
-    let path = env::current_dir().unwrap().join(&file);
-    // FIXME (#1094): not the right way to transform a path
-    let infile = format!("file://{}", path.display());
-    let args = ["-z", "-f", &*infile];
-
-    let mut prc_arg = env::current_exe().unwrap();
-    let prc_arg = match prc_arg.pop() {
-        true => prc_arg.join("servo"),
-        _ => panic!("could not pop directory"),
-    };
-    let output = match Command::new(prc_arg.to_str().unwrap())
-        .args(&args)
-        .stdin(Stdio::null())
-        .stderr(Stdio::inherit())
-        .output()
-    {
-        Ok(p) => p,
-        _ => panic!("Unable to spawn process."),
-    };
-
-    print!("{}", str::from_utf8(&output.stdout).unwrap());
-
-    let out = str::from_utf8(&output.stderr);
-    let lines: Vec<&str> = out.unwrap().split('\n').collect();
-    for &line in lines.iter() {
-        if line.contains("TEST-UNEXPECTED-FAIL") {
-            panic!(line.to_string());
-        }
-    }
-
-    if !output.status.success() {
-        panic!("Servo exited with non-zero status {:?}", output.status);
-    }
-}
diff --git a/tests/unit/net/mime_classifier.rs b/tests/unit/net/mime_classifier.rs
index eb827b6fc15..dcad85000ee 100644
--- a/tests/unit/net/mime_classifier.rs
+++ b/tests/unit/net/mime_classifier.rs
@@ -12,7 +12,7 @@ use net::mime_classifier::as_string_option;
 fn test_sniff_mp4_matcher() {
     let matcher = Mp4Matcher;
 
-    let p = Path::new("../../tests/content/parsable_mime/video/mp4/test.mp4");
+    let p = Path::new("../../tests/unit/net/parsable_mime/video/mp4/test.mp4");
     let mut file = File::open(&p);
     let read_result = file.read_to_end();
     match read_result {
@@ -32,7 +32,7 @@ fn test_sniff_full(filename_orig: &Path,type_string: &str,subtype_string: &str,
     let current_working_directory = os::getcwd().unwrap();
     println!("The current directory is {}", current_working_directory.display());
 
-    let mut filename = Path::new("../../tests/content/parsable_mime/");
+    let mut filename = Path::new("../../tests/unit/net/parsable_mime/");
 
     filename.push(filename_orig);
     let classifier = MIMEClassifier::new();
diff --git a/tests/content/parsable_mime/application/font-woff/test.wof b/tests/unit/net/parsable_mime/application/font-woff/test.wof
index a1393ebee1d..a1393ebee1d 100755
--- a/tests/content/parsable_mime/application/font-woff/test.wof
+++ b/tests/unit/net/parsable_mime/application/font-woff/test.wof
diff --git a/tests/content/parsable_mime/application/ogg/small.ogg b/tests/unit/net/parsable_mime/application/ogg/small.ogg
index 0d7f43eb795..0d7f43eb795 100644
--- a/tests/content/parsable_mime/application/ogg/small.ogg
+++ b/tests/unit/net/parsable_mime/application/ogg/small.ogg
diff --git a/tests/content/parsable_mime/application/pdf/test.pdf b/tests/unit/net/parsable_mime/application/pdf/test.pdf
index e7c6e62775f..e7c6e62775f 100644
--- a/tests/content/parsable_mime/application/pdf/test.pdf
+++ b/tests/unit/net/parsable_mime/application/pdf/test.pdf
diff --git a/tests/content/parsable_mime/application/postscript/test.ps b/tests/unit/net/parsable_mime/application/postscript/test.ps
index c273ffa3f0f..c273ffa3f0f 100755
--- a/tests/content/parsable_mime/application/postscript/test.ps
+++ b/tests/unit/net/parsable_mime/application/postscript/test.ps
diff --git a/tests/content/parsable_mime/application/vnd.ms-fontobject/vnd.ms-fontobject b/tests/unit/net/parsable_mime/application/vnd.ms-fontobject/vnd.ms-fontobject
index 1b84f4c37c1..1b84f4c37c1 100755
--- a/tests/content/parsable_mime/application/vnd.ms-fontobject/vnd.ms-fontobject
+++ b/tests/unit/net/parsable_mime/application/vnd.ms-fontobject/vnd.ms-fontobject
diff --git a/tests/content/parsable_mime/application/x-gzip/test.gz b/tests/unit/net/parsable_mime/application/x-gzip/test.gz
index 3b99b73e6f0..3b99b73e6f0 100644
--- a/tests/content/parsable_mime/application/x-gzip/test.gz
+++ b/tests/unit/net/parsable_mime/application/x-gzip/test.gz
diff --git a/tests/content/parsable_mime/application/x-rar-compressed/test.rar b/tests/unit/net/parsable_mime/application/x-rar-compressed/test.rar
index 920bd4d8a8c..920bd4d8a8c 100755
--- a/tests/content/parsable_mime/application/x-rar-compressed/test.rar
+++ b/tests/unit/net/parsable_mime/application/x-rar-compressed/test.rar
diff --git a/tests/content/parsable_mime/application/zip/test.zip b/tests/unit/net/parsable_mime/application/zip/test.zip
index 5c74c9658c6..5c74c9658c6 100755
--- a/tests/content/parsable_mime/application/zip/test.zip
+++ b/tests/unit/net/parsable_mime/application/zip/test.zip
diff --git a/tests/content/parsable_mime/audio/aiff/test.aif b/tests/unit/net/parsable_mime/audio/aiff/test.aif
index ad2e35df40b..ad2e35df40b 100644
--- a/tests/content/parsable_mime/audio/aiff/test.aif
+++ b/tests/unit/net/parsable_mime/audio/aiff/test.aif
diff --git a/tests/content/parsable_mime/audio/basic/test.au b/tests/unit/net/parsable_mime/audio/basic/test.au
index d4e53deb74a..d4e53deb74a 100644
--- a/tests/content/parsable_mime/audio/basic/test.au
+++ b/tests/unit/net/parsable_mime/audio/basic/test.au
diff --git a/tests/content/parsable_mime/audio/midi/test.mid b/tests/unit/net/parsable_mime/audio/midi/test.mid
index a52838c62bc..a52838c62bc 100644
--- a/tests/content/parsable_mime/audio/midi/test.mid
+++ b/tests/unit/net/parsable_mime/audio/midi/test.mid
diff --git a/tests/content/parsable_mime/audio/mpeg/test.mp3 b/tests/unit/net/parsable_mime/audio/mpeg/test.mp3
index 50786790311..50786790311 100644
--- a/tests/content/parsable_mime/audio/mpeg/test.mp3
+++ b/tests/unit/net/parsable_mime/audio/mpeg/test.mp3
diff --git a/tests/content/parsable_mime/audio/wave/test.wav b/tests/unit/net/parsable_mime/audio/wave/test.wav
index f96276c063c..f96276c063c 100644
--- a/tests/content/parsable_mime/audio/wave/test.wav
+++ b/tests/unit/net/parsable_mime/audio/wave/test.wav
diff --git a/tests/content/parsable_mime/image/bmp/test.bmp b/tests/unit/net/parsable_mime/image/bmp/test.bmp
index 8a1b10bae5e..8a1b10bae5e 100644
--- a/tests/content/parsable_mime/image/bmp/test.bmp
+++ b/tests/unit/net/parsable_mime/image/bmp/test.bmp
diff --git a/tests/content/parsable_mime/image/gif/test87a b/tests/unit/net/parsable_mime/image/gif/test87a
index 8d49c776420..8d49c776420 100644
--- a/tests/content/parsable_mime/image/gif/test87a
+++ b/tests/unit/net/parsable_mime/image/gif/test87a
diff --git a/tests/content/parsable_mime/image/gif/test89a.gif b/tests/unit/net/parsable_mime/image/gif/test89a.gif
index 0e2995e0821..0e2995e0821 100644
--- a/tests/content/parsable_mime/image/gif/test89a.gif
+++ b/tests/unit/net/parsable_mime/image/gif/test89a.gif
diff --git a/tests/content/parsable_mime/image/jpeg/test.jpg b/tests/unit/net/parsable_mime/image/jpeg/test.jpg
index 7f758f65d13..7f758f65d13 100644
--- a/tests/content/parsable_mime/image/jpeg/test.jpg
+++ b/tests/unit/net/parsable_mime/image/jpeg/test.jpg
diff --git a/tests/content/parsable_mime/image/png/test.png b/tests/unit/net/parsable_mime/image/png/test.png
index cc81374d4f5..cc81374d4f5 100644
--- a/tests/content/parsable_mime/image/png/test.png
+++ b/tests/unit/net/parsable_mime/image/png/test.png
diff --git a/tests/content/parsable_mime/image/webp/test.webp b/tests/unit/net/parsable_mime/image/webp/test.webp
index 5a907eb4ce2..5a907eb4ce2 100755
--- a/tests/content/parsable_mime/image/webp/test.webp
+++ b/tests/unit/net/parsable_mime/image/webp/test.webp
diff --git a/tests/content/parsable_mime/image/x-icon/test.ico b/tests/unit/net/parsable_mime/image/x-icon/test.ico
index a2d0ee49098..a2d0ee49098 100644
--- a/tests/content/parsable_mime/image/x-icon/test.ico
+++ b/tests/unit/net/parsable_mime/image/x-icon/test.ico
diff --git a/tests/content/parsable_mime/image/x-icon/test_cursor.ico b/tests/unit/net/parsable_mime/image/x-icon/test_cursor.ico
index 6029d6684d5..6029d6684d5 100644
--- a/tests/content/parsable_mime/image/x-icon/test_cursor.ico
+++ b/tests/unit/net/parsable_mime/image/x-icon/test_cursor.ico
diff --git a/tests/content/parsable_mime/text/html/text_html_a_20.html b/tests/unit/net/parsable_mime/text/html/text_html_a_20.html
index 1b9619279a7..1b9619279a7 100644
--- a/tests/content/parsable_mime/text/html/text_html_a_20.html
+++ b/tests/unit/net/parsable_mime/text/html/text_html_a_20.html
diff --git a/tests/content/parsable_mime/text/html/text_html_a_20_u.html b/tests/unit/net/parsable_mime/text/html/text_html_a_20_u.html
index 887a1280650..887a1280650 100644
--- a/tests/content/parsable_mime/text/html/text_html_a_20_u.html
+++ b/tests/unit/net/parsable_mime/text/html/text_html_a_20_u.html
diff --git a/tests/content/parsable_mime/text/html/text_html_a_3e.html b/tests/unit/net/parsable_mime/text/html/text_html_a_3e.html
index 610cd08fea4..610cd08fea4 100644
--- a/tests/content/parsable_mime/text/html/text_html_a_3e.html
+++ b/tests/unit/net/parsable_mime/text/html/text_html_a_3e.html
diff --git a/tests/content/parsable_mime/text/html/text_html_a_3e_u.html b/tests/unit/net/parsable_mime/text/html/text_html_a_3e_u.html
index 48528fdf341..48528fdf341 100644
--- a/tests/content/parsable_mime/text/html/text_html_a_3e_u.html
+++ b/tests/unit/net/parsable_mime/text/html/text_html_a_3e_u.html
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diff --git a/tests/content/parsable_mime/text/html/text_html_table_3e.html b/tests/unit/net/parsable_mime/text/html/text_html_table_3e.html
index 351ee543af8..351ee543af8 100644
--- a/tests/content/parsable_mime/text/html/text_html_table_3e.html
+++ b/tests/unit/net/parsable_mime/text/html/text_html_table_3e.html
diff --git a/tests/content/parsable_mime/text/html/text_html_table_3e_u.html b/tests/unit/net/parsable_mime/text/html/text_html_table_3e_u.html
index 6259870bfcf..6259870bfcf 100644
--- a/tests/content/parsable_mime/text/html/text_html_table_3e_u.html
+++ b/tests/unit/net/parsable_mime/text/html/text_html_table_3e_u.html
diff --git a/tests/content/parsable_mime/text/html/text_html_title_20.html b/tests/unit/net/parsable_mime/text/html/text_html_title_20.html
index f7d151658d9..f7d151658d9 100644
--- a/tests/content/parsable_mime/text/html/text_html_title_20.html
+++ b/tests/unit/net/parsable_mime/text/html/text_html_title_20.html
diff --git a/tests/content/parsable_mime/text/html/text_html_title_20_u.html b/tests/unit/net/parsable_mime/text/html/text_html_title_20_u.html
index 03a072d8ac0..03a072d8ac0 100644
--- a/tests/content/parsable_mime/text/html/text_html_title_20_u.html
+++ b/tests/unit/net/parsable_mime/text/html/text_html_title_20_u.html
diff --git a/tests/content/parsable_mime/text/html/text_html_title_3e.html b/tests/unit/net/parsable_mime/text/html/text_html_title_3e.html
index fedf57b9e4f..fedf57b9e4f 100644
--- a/tests/content/parsable_mime/text/html/text_html_title_3e.html
+++ b/tests/unit/net/parsable_mime/text/html/text_html_title_3e.html
diff --git a/tests/content/parsable_mime/text/html/text_html_title_3e_u.html b/tests/unit/net/parsable_mime/text/html/text_html_title_3e_u.html
index 5fbf8a75c47..5fbf8a75c47 100644
--- a/tests/content/parsable_mime/text/html/text_html_title_3e_u.html
+++ b/tests/unit/net/parsable_mime/text/html/text_html_title_3e_u.html
diff --git a/tests/content/parsable_mime/text/plain/utf16bebom.txt b/tests/unit/net/parsable_mime/text/plain/utf16bebom.txt
index 9fb50d49fb8..9fb50d49fb8 100644
--- a/tests/content/parsable_mime/text/plain/utf16bebom.txt
+++ b/tests/unit/net/parsable_mime/text/plain/utf16bebom.txt
diff --git a/tests/content/parsable_mime/text/plain/utf16lebom.txt b/tests/unit/net/parsable_mime/text/plain/utf16lebom.txt
index d79d81725ec..d79d81725ec 100644
--- a/tests/content/parsable_mime/text/plain/utf16lebom.txt
+++ b/tests/unit/net/parsable_mime/text/plain/utf16lebom.txt
diff --git a/tests/content/parsable_mime/text/plain/utf8bom.txt b/tests/unit/net/parsable_mime/text/plain/utf8bom.txt
index 56ad8a265ef..56ad8a265ef 100644
--- a/tests/content/parsable_mime/text/plain/utf8bom.txt
+++ b/tests/unit/net/parsable_mime/text/plain/utf8bom.txt
diff --git a/tests/content/parsable_mime/text/xml/feed.atom b/tests/unit/net/parsable_mime/text/xml/feed.atom
index 893c3f27a8e..893c3f27a8e 100755
--- a/tests/content/parsable_mime/text/xml/feed.atom
+++ b/tests/unit/net/parsable_mime/text/xml/feed.atom
diff --git a/tests/content/parsable_mime/text/xml/feed.rss b/tests/unit/net/parsable_mime/text/xml/feed.rss
index 9dc94d32b51..9dc94d32b51 100644
--- a/tests/content/parsable_mime/text/xml/feed.rss
+++ b/tests/unit/net/parsable_mime/text/xml/feed.rss
diff --git a/tests/content/parsable_mime/text/xml/test.xml b/tests/unit/net/parsable_mime/text/xml/test.xml
index 8fe8c0e91cf..8fe8c0e91cf 100644
--- a/tests/content/parsable_mime/text/xml/test.xml
+++ b/tests/unit/net/parsable_mime/text/xml/test.xml
diff --git a/tests/content/parsable_mime/unknown/open_type b/tests/unit/net/parsable_mime/unknown/open_type
index 9117b12600f..9117b12600f 100644
--- a/tests/content/parsable_mime/unknown/open_type
+++ b/tests/unit/net/parsable_mime/unknown/open_type
diff --git a/tests/content/parsable_mime/unknown/true_type.ttf b/tests/unit/net/parsable_mime/unknown/true_type.ttf
index c0142fea093..c0142fea093 100644
--- a/tests/content/parsable_mime/unknown/true_type.ttf
+++ b/tests/unit/net/parsable_mime/unknown/true_type.ttf
diff --git a/tests/content/parsable_mime/unknown/true_type_collection.ttc b/tests/unit/net/parsable_mime/unknown/true_type_collection.ttc
index 42d3cef1e6d..42d3cef1e6d 100644
--- a/tests/content/parsable_mime/unknown/true_type_collection.ttc
+++ b/tests/unit/net/parsable_mime/unknown/true_type_collection.ttc
diff --git a/tests/content/parsable_mime/video/avi/test.avi b/tests/unit/net/parsable_mime/video/avi/test.avi
index f6cd837a924..f6cd837a924 100644
--- a/tests/content/parsable_mime/video/avi/test.avi
+++ b/tests/unit/net/parsable_mime/video/avi/test.avi
diff --git a/tests/content/parsable_mime/video/mp4/test.mp4 b/tests/unit/net/parsable_mime/video/mp4/test.mp4
index 1fc478842f5..1fc478842f5 100644
--- a/tests/content/parsable_mime/video/mp4/test.mp4
+++ b/tests/unit/net/parsable_mime/video/mp4/test.mp4
diff --git a/tests/content/parsable_mime/video/webm/test.webm b/tests/unit/net/parsable_mime/video/webm/test.webm
index da946da5290..da946da5290 100644
--- a/tests/content/parsable_mime/video/webm/test.webm
+++ b/tests/unit/net/parsable_mime/video/webm/test.webm
diff --git a/tests/wpt/mozilla/meta/MANIFEST.json b/tests/wpt/mozilla/meta/MANIFEST.json
index 49e66eb2618..95ccaadae16 100644
--- a/tests/wpt/mozilla/meta/MANIFEST.json
+++ b/tests/wpt/mozilla/meta/MANIFEST.json
@@ -111,6 +111,18 @@
             "url": "/_mozilla/mozilla/document_characterSet_invalid.html"
           }
         ],
+        "mozilla/document_characterSet_long.html": [
+          {
+            "path": "mozilla/document_characterSet_long.html",
+            "url": "/_mozilla/mozilla/document_characterSet_long.html"
+          }
+        ],
+        "mozilla/document_characterSet_short.html": [
+          {
+            "path": "mozilla/document_characterSet_short.html",
+            "url": "/_mozilla/mozilla/document_characterSet_short.html"
+          }
+        ],
         "mozilla/document_compatMode_loose.html": [
           {
             "path": "mozilla/document_compatMode_loose.html",
diff --git a/tests/wpt/mozilla/meta/mozilla/document_characterSet_long.html.ini b/tests/wpt/mozilla/meta/mozilla/document_characterSet_long.html.ini
new file mode 100644
index 00000000000..7a7178ccdbb
--- /dev/null
+++ b/tests/wpt/mozilla/meta/mozilla/document_characterSet_long.html.ini
@@ -0,0 +1,4 @@
+[document_characterSet_long.html]
+  type: testharness
+  [Untitled]
+    expected: FAIL
diff --git a/tests/wpt/mozilla/meta/mozilla/document_characterSet_short.html.ini b/tests/wpt/mozilla/meta/mozilla/document_characterSet_short.html.ini
new file mode 100644
index 00000000000..4dbc7734960
--- /dev/null
+++ b/tests/wpt/mozilla/meta/mozilla/document_characterSet_short.html.ini
@@ -0,0 +1,4 @@
+[document_characterSet_short.html]
+  type: testharness
+  [Untitled]
+    expected: FAIL
diff --git a/tests/wpt/mozilla/tests/mozilla/document_characterSet_long.html b/tests/wpt/mozilla/tests/mozilla/document_characterSet_long.html
new file mode 100644
index 00000000000..c420ced2770
--- /dev/null
+++ b/tests/wpt/mozilla/tests/mozilla/document_characterSet_long.html
@@ -0,0 +1,9 @@
+<!DOCTYPE html>
+<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script>
+test(function() {
+    assert_equals(document.characterSet, "windows-1252");
+});
+</script>
diff --git a/tests/wpt/mozilla/tests/mozilla/document_characterSet_short.html b/tests/wpt/mozilla/tests/mozilla/document_characterSet_short.html
new file mode 100644
index 00000000000..c36b81d3fbe
--- /dev/null
+++ b/tests/wpt/mozilla/tests/mozilla/document_characterSet_short.html
@@ -0,0 +1,9 @@
+<!DOCTYPE html>
+<meta charset="iso-8859-1">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script>
+test(function() {
+    assert_equals(document.characterSet, "windows-1252");
+});
+</script>