Last updated on March 28th 2019


List of tests ...


APPROVED by me
**************

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-size-001.htm


http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-layout-006.htm

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-layout-007.htm

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-layout-breaks-001.htm


http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-style-breaks-001.htm

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-style-breaks-002.htm

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-style-breaks-003.htm

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-style-breaks-004.htm

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-style-breaks-005.htm


http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-paint-002.htm

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-paint-004.htm

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-paint-009.htm

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-paint-010.htm


https://chromium.googlesource.com/chromium/src/+/cd1672b012e2eef90d0d6c7e227200dbda98fff1/third_party/WebKit/LayoutTests/external/wpt/css/css-contain/contain-size-006.html
https://chromium.googlesource.com/chromium/src/+/cd1672b012e2eef90d0d6c7e227200dbda98fff1/third_party/WebKit/LayoutTests/external/wpt/css/css-contain/contain-size-007.html
https://chromium.googlesource.com/chromium/src/+/cd1672b012e2eef90d0d6c7e227200dbda98fff1/third_party/WebKit/LayoutTests/external/wpt/css/css-contain/contain-size-008.html
https://chromium.googlesource.com/chromium/src/+/cd1672b012e2eef90d0d6c7e227200dbda98fff1/third_party/WebKit/LayoutTests/external/wpt/css/css-contain/contain-size-009.html
https://chromium.googlesource.com/chromium/src/+/cd1672b012e2eef90d0d6c7e227200dbda98fff1/third_party/WebKit/LayoutTests/external/wpt/css/css-contain/contain-size-010.html
https://chromium.googlesource.com/chromium/src/+/cd1672b012e2eef90d0d6c7e227200dbda98fff1/third_party/WebKit/LayoutTests/external/wpt/css/css-contain/contain-size-012.html


APPROVED by me with some MODIFICATIONS, IMPROVEMENTS
****************************************************

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-paint-011.htm

line 7: (...) apply to *_non-atomic_* inline elements (...)
line 13:
line 14: padding: 20px; /* to remove */
line 15: box-sizing: border-box; /* to remove */
line 16:

line 18: #contain-paint {
line 19:  contain: paint;
line 20:  width: 50px; /* to remove */
line 21:  height: 50px; /* to remove */
line 22: }
becomes
line 18: #contain-paint {
line 19:  contain: paint;
line 20: }
because height and width do not apply to inline non-replaced elements anyway.

- - - - -

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-paint-012.htm

line 7: (...) apply to *_non-atomic_* inline elements (...)
line 13:
line 14: padding: 20px; /* to remove */
line 15: box-sizing: border-box; /* to remove */
line 16:

line 18: #contain-paint {
line 19:  contain: paint;
line 20:  width: 50px; /* to remove */
line 21:  height: 50px; /* to remove */
line 22: }
becomes
line 18: #contain-paint {
line 19:  contain: paint;
line 20: }
because height and width do not apply to inline non-replaced elements anyway.

- - - - -

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-size-breaks-001.htm
<link href="https://drafts.csswg.org/css-contain-1/#containment-style" rel="help">
becomes
<link href="https://drafts.csswg.org/css-contain-1/#containment-size" rel="help">

line 17: column-fill: auto;
gets removed

A B C D E replaces A A A A A

fix several spelling errors: monolythic -> monolithic, contigious -> contiguous, be -> become, thrid -> third

and also 2 ascii drawings that clarify, illustrate and go with the comments:

-----
| A |
| B |
| C |
| D |
| E |
-----

U+25DC   ◜ Upper left quadrant circular arc

U+25DF   ◟ Lower left quadrant circular arc

----------
| A |' ◟ '
| B || D |
' ◜ '| E |
----------

- - - - -

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-paint-001.htm
'float: left' not necessary, can be removed; 'border: white 50px solid' not necessary, can be removed; 
change to margin-top: 38px; margin-left: -50px;

- - - - -

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-layout-001.htm

  <meta content="paint containment does not apply to non atomic inlines" name="assert">

  <link href="https://drafts.csswg.org/css-contain-1/#containment-paint" rel="help">
  
becomes

  <meta content="layout containment does not apply to non atomic inlines" name="assert">

  <link href="https://drafts.csswg.org/css-contain-1/#containment-layout" rel="help">

#s1 and #s2{vertical-align:bottom;} added just like in:

<style>
#s1 {
  contain: layout;
  height: 100vh; /*If layout containment applies, the span becomes a
  BFC, height applies, and knocks SS off the page */
}
#s2 { vertical-align:bottom;}
</style>

<div><span id=s1>PA</span><span id=s2>SS</span></div>

contain-layout-001-modified-FR.htm


Approval pending
****************

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-style-counters.htm

No <link rel="author">.
No comments either.
<meta charset="UTF-8"> missing.

(update) has been replaced with
contain-style-counters-001
contain-style-counters-002
contain-style-counters-003
contain-style-counters-004

To be replaced
**************

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-layout-breaks-002.htm

replaced by

http://www.gtalbot.org/BrowserBugsSection/CSS3Contain/contain-layout-breaks-002.html


To be removed
*************

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-paint-003.htm



Not reviewed and not approved because outside of my range: ruby-related tests
*****************************************************************************

http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-size-002.htm
http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-size-003.htm
http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-size-004.htm
http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-size-005.htm
http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-layout-002.htm
http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-layout-003.htm
http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-layout-004.htm
http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-layout-005.htm
http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-paint-005.htm
http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-paint-006.htm
http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-paint-007.htm
http://test.csswg.org/suites/css-contain-1_dev/nightly-unstable/html/contain-paint-008.htm

March 28th 2019 UPDATE
**********************

https://github.com/web-platform-tests/wpt/pull/16145
Added with Contain1-GT-PR4:
http://www.gtalbot.org/BrowserBugsSection/CSS3Contain/contain-content-001.html
http://www.gtalbot.org/BrowserBugsSection/CSS3Contain/contain-content-002.html
http://www.gtalbot.org/BrowserBugsSection/CSS3Contain/contain-content-003.html
http://www.gtalbot.org/BrowserBugsSection/CSS3Contain/contain-content-004.html
http://www.gtalbot.org/BrowserBugsSection/CSS3Contain/contain-content-011.html
http://www.gtalbot.org/BrowserBugsSection/CSS3Contain/contain-strict-011.html
http://www.gtalbot.org/BrowserBugsSection/CSS3Contain/reference/contain-content-011-ref.html
http://www.gtalbot.org/BrowserBugsSection/CSS3Contain/reference/contain-strict-011-ref.html