Migrate all source AMD modules to ECMAScript modules. The final bundle
is compiled by a custom build process that uses Rollup under the hood.
Test files themselves are still loaded via RequireJS as that has to work in
IE 11.
Tests can now be run in "Load as modules" mode which replaces the previous
"Load with AMD" option. That option of running tests doesn't work in IE
and Edge as it requires support for dynamic imports.
Some of the changes required by the migration:
* check `typeof` of `noGlobal` instead of using the variable directly
as it's not available when modules are used
* change the nonce module to be an object as ECMASscript module exports
are immutable
* remove some unused exports
* import `./core/parseHTML.js` directly in `jquery.js` so that it's not
being cut out when the `ajax` module is excluded in a custom compilation
Closes gh-4541
Now that Sizzle is gone & we use npm, we can read from node_modules directly
and skip the setup that copies some files to the external directory.
Closes gh-4466
- Update QUnit to 1.23.1
- Remove unused dl#dl from test/index.html
- Remove unused map#imgmap from test/index.html
- Ensure all urls to data use baseURI
- Add the 'grunt karma:main' task
- customContextFile & customDebugFile
- Add 'npm run jenkins' script
Close gh-3744
Fixes gh-1999
All deps were updated except:
* jsdom - tests using a Symbol polyfill are hacky and break with newer jsdom;
we need to re-do them properly first
* qunitjs - versions 1.19.0 & 1.20.0 introduce race conditions to the tests,
making the fail randomly
Those two packages will be updated once issues related to them get resolved.
Fixes gh-2877
Tracked bower dependencies are located at "src/sizzle" and "test/libs".
The source-destination mapping is in the Gruntfile.
When updating a bower dependency, update the version in bower.json, run
`grunt bower`, and then commit the result. When adding a dependency,
update the bowercopy task accordingly.
Fixes#14615.
Closes gh-1452.
* Removed inline usage of QUnit.reset() because it is messing with the
expectation model as reset does .empty() which does a recursive cleanData
on everything in #qunit-fixture, so any expectJqData above .reset() would
fail negatively.
Instead of calling reset inline, either updated the following assertions to
take previous assertions' state into account, or broke the test() up into
2 tests at the point where it would call QUnit.reset.
* After introducing the new memory leak discovery a whole bunch of tests were
failing as they didn't clean up everything. However I didn't (yet) add
QUnit.expectJqData calls all over the place because in most if not all of
these cases it is valid data storage. For example in test "data()", there
will be an internal data key for "parsedAttrs". This particular test isn't
intending to test for memory leaks, so therefor I made the new discovery
system only push failures when the test contains at least 1 call to
QUnit.expectJqData.
When not, we'll assume that whatever data is being stored is acceptable
because the relevant elements still exist in the DOM anyway (QUnit.reset
will remove the elements and clean up the data automatically).
I did add a "Always check jQuery.data" mode in the test suite that will
trigger it everywhere. Maybe one day we'll include a call to everywhere,
but for now I'm keeping the status quo: Only consider data left in storage
to be a problem if the test says so ("opt-in").
* Had to move #fx-tests inside the fixture because ".remove()" test would
otherwise remove stuff permanently and cause random other tests to fail
as "#hide div" would yield an empty collection.
(Why wasn't this in the fixture in the first place?)
As a result moving fx-tests into the fixture a whole bunch of tests failed
that relied on arbitrary stuff about the document-wide or fixture-wide
state (e.g. number of divs etc.). So I had to adjust various tests to
limit their sample data to not be so variable and unlimited...
* Moved out tests for expando cleanup into a separate test.
* Fixed implied global variable 'pass' in effects.js that was causing
"TypeError: boolean is not a function" in *UNRELATED* dimensions.js that
uses a global variable "pass = function () {};" ...
* Removed spurious calls to _removeData. The new test exposed various failures
e.g. where div[0] isn't being assigned any data anyway.
(queue.js and attributes.js toggleClass).
* Removed spurious clean up at the bottom of test() functions that are
already covered by the teardown (calling QUnit.reset or removeClass to
supposedly undo any changes).
* Documented the parentheses-less magic line in toggleClass. It appeared that
it would always keep the current class name if there was any (since the
assignment started with "this.className || ...".
Adding parentheses + spacing is 8 bytes (though only 1 in gzip apparently).
Only added the comment for now, though I prefer clarity with logical
operators, I'd rather not face the yayMinPD[1] in this test-related commit.
* Updated QUnit urlConfig to the new format (raw string is deprecated).
* Clean up odd htmlentities in test titles, QUnit escapes this.
(^\s+test\(.*)(>\;) → $1>
(^\s+test\(.*)(<\;) → $1<
[1] jQuery MinJsGz Release Police Department (do the same, download less)
