Bug 206001 - [GTK] Two new CSS values tests are failing since added in r251521
Summary: [GTK] Two new CSS values tests are failing since added in r251521
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: CSS (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-01-09 07:10 PST by Diego Pino
Modified: 2020-01-09 07:10 PST (History)
0 users

See Also:

Attachments
Test expected result vs actual result (53.53 KB, image/png)
2020-01-09 07:10 PST, Diego Pino 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Diego Pino 2020-01-09 07:10:46 PST 
Created attachment 387222 [details]
Test expected result vs actual result

The failing tests are the following:

* imported/w3c/web-platform-tests/css/css-values/ch-unit-016.html
* imported/w3c/web-platform-tests/css/css-values/ch-unit-017.html

The tests use font-family ChTestZeroWidthZero which has an horizontal advance of zero. Thus, when computing 5ch units the result should be 0em, but it doesn't seem to be the case and the units are taken as it is.