Commit graph

2083 commits

Author SHA1 Message Date
Andrey Lushnikov 6d82460a02
feat: implement a new image comparison function (#19166)
This patch implements a new image comparison function, codenamed
"ssim-cie94". The goal of the new comparison function is to cancel out
browser non-determenistic rendering.

To use the new comparison function:

```ts
await expect(page).toHaveScreenshot({
  comparator: 'ssim-cie94',
});
```

As of Nov 30, 2022, we identified the following sources of
non-determenistic rendering for Chromium:
- Anti-aliasing for certain shapes might be different due to the
  way skia rasterizes certain shapes.
- Color blending might be different on `x86` and `aarch64`
architectures.

The new function employs a few heuristics to fight these
differences.

Consider two non-equal image pixels `(r1, g1, b1)` and `(r2, g2, b2)`:
1. If the [CIE94] metric is less then 1.0, then we consider these pixels
   **EQUAL**. (The value `1.0` is the [just-noticeable difference] for
   [CIE94].). Otherwise, proceed to next step.
1. If all the 8 neighbors of the first pixel match its color, or
   if the 8 neighbors of the second pixel match its color, then these
   pixels are **DIFFERENT**. (In case of anti-aliasing, some of the
   direct neighbors have to be blended up or down.) Otherwise, proceed
   to next step.
1. If SSIM in some locality around the different pixels is more than
   0.99, then consider this pixels to be **EQUAL**. Otherwise, mark them
   as **DIFFERENT**. (Local SSIM for anti-aliased pixels turns out to be
   very close to 1.0).

[CIE94]: https://en.wikipedia.org/wiki/Color_difference#CIE94
[just-noticeable difference]:
https://en.wikipedia.org/wiki/Just-noticeable_difference
2022-12-02 15:22:05 -08:00
Dmitry Gozman 6471e8536e
feat(test runner): support jsconfig.json's baseUrl+paths (#19219)
Fixes #19129.
2022-12-01 16:42:25 -08:00
Andrey Lushnikov 4cb49cb162
fix: remove firefox bandaid preferences (#19217)
These preferences were migrated to those we ship with builds.

Fixes #17442
2022-12-01 12:45:50 -08:00
Max Schmitt 3565d97a36
feat(recorder): make it work with [contenteditable] (#19066)
https://github.com/microsoft/playwright/issues/19029
2022-12-01 12:41:03 -08:00
Max Schmitt 1d3feba578
chore: do not set bypassCSP when inspector is used (#19190)
Fixes https://github.com/microsoft/playwright/issues/19186
2022-12-01 12:39:40 -08:00
Playwright Service b212e99dbb
feat(firefox-beta): roll to r1369 (#19197)
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2022-12-01 12:26:17 -08:00
Playwright Service 881097a431
feat(firefox): roll to r1367 (#19195)
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2022-12-01 12:25:55 -08:00
Shubham Kanodia 4679cfaeb9
fix: Fixes #19169 Issue with moving up a directory in snapshotPathTemplate (#19170)
Fixes #19169

Note, I'm not sure why it was done this way before — e.g. Why `testDir`
were considered for resolution, but `testFileDir` wasn't.

Looking for guidance on the approach here, because there are still some
template tokens outside `path.resolve`

Co-authored-by: Shubham Kanodia <skanodia@atlassian.com>
2022-12-01 10:05:15 -08:00
Max Schmitt 62b28c89b4
docs(assertions): fix wrong toHaveText param description (#19213)
Fixes https://github.com/microsoft/playwright/issues/19202
2022-12-01 09:14:06 -08:00
Playwright Service dbe4362b9c
feat(firefox): roll to r1366 (#19185)
Fixes https://github.com/microsoft/playwright/issues/18307.

Signed-off-by: Max Schmitt <max@schmitt.mx>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Max Schmitt <max@schmitt.mx>
2022-11-30 19:13:11 -08:00
Playwright Service 58c4d1574b
feat(firefox-beta): roll to r1368 (#19191)
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2022-11-30 19:09:41 -08:00
Pavel Feldman f0e8d8f074
feat(api): introduce route.fetch and route.fulfill(json) (#19184) 2022-11-30 17:26:19 -08:00
Dmitry Gozman 499324961a
docs: remove Promise.all from examples (#19154)
Replaced with explicit `popupPromise` variable.
2022-11-30 12:36:35 -08:00
Playwright Service f952e1147b
feat(chromium-tip-of-tree): roll to r1063 (#19070)
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Max Schmitt <max@schmitt.mx>
2022-11-30 11:11:54 -08:00
Yury Semikhatsky de1fc170b2
docs: TestProject.setup (#19152) 2022-11-30 09:18:47 -08:00
Dmitry Gozman 307a0b6ea7
fix(dotnet): codegen/docs use Name instead of NameString (#19156) 2022-11-29 20:56:18 -08:00
Pavel Feldman 5ac426b3d5
chore: expose utility script to inner evaluates (#19147) 2022-11-29 16:57:11 -08:00
Pavel Feldman 89bdaf2441
chore: rename ScreenshotAssertions to SnapshotAssertions (#19150) 2022-11-29 16:57:03 -08:00
Yury Semikhatsky c9ec8b3e55
docs: clarify what is passed as Test.grep input (#19153)
Fixes https://github.com/microsoft/playwright/issues/18669
2022-11-29 16:03:30 -08:00
Dmitry Gozman b1b21bdac5
fix(shards): zero-sized shard should not include all tests (#19148)
Fixes #19073.
2022-11-29 16:02:11 -08:00
Zihua Li 0c6a0f40c6
feat(keyboard): support simple cut-pasting using meta+x/v (#18756) 2022-11-29 12:58:14 -08:00
Shubham Kanodia 3d804ff7cd
chore: rewrite error message for missing snapshot (#19104) 2022-11-29 12:51:15 -08:00
Dmitry Gozman 43a6bf4d45
fix(inspector): support custom test id attribute (#18996)
Fixes #18959.
2022-11-29 11:43:47 -08:00
Dmitry Gozman 4f72a895e9
fix(inspector): render expect.not correctly (#19125)
Also fixes the same in expect logs.

References #19083.
2022-11-28 20:50:16 -08:00
Pavel Feldman 85467d1b7d
chore: generate get by title (#19119) 2022-11-28 19:55:34 -08:00
Dmitry Gozman 65b0fb055d
docs: note assertion methods that only work with playwright test runner (#19116)
Fixes #18963.
2022-11-28 10:32:48 -08:00
Dmitry Gozman bd07a63683
docs: highlight printsToStdio in reporter reference (#19118)
Fixes #18945.
2022-11-28 10:32:01 -08:00
Playwright Service e3d7e080b4
feat(webkit): roll to r1747 (#19080) 2022-11-28 09:50:07 -08:00
Playwright Service 2887a2a883
feat(webkit): roll to r1745 (#19063)
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2022-11-24 11:38:12 -10:00
Pavel Feldman be2139f0ac
docs: split assertions list into langs (#19039) 2022-11-24 08:25:24 -08:00
Playwright Service 8ec3de7f41
feat(chromium-tip-of-tree): roll to r1062 (#19037)
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2022-11-23 14:49:58 -10:00
Pavel Feldman f9a32e0927
chore: follow up to deprecation changes (#19025) 2022-11-23 12:32:14 -08:00
Max Schmitt f8355b940e
chore: bump Babel dependencies (#19026) 2022-11-23 09:37:31 -10:00
Playwright Service 0c8d2cf4e0
feat(webkit): roll to r1744 (#19006) 2022-11-23 09:54:47 -08:00
Yury Semikhatsky d3f41eaa47
fix(fetch): cookie with domain=localhost (#18998)
Fixes https://github.com/microsoft/playwright/issues/18362
2022-11-23 09:22:49 -08:00
Pavel Feldman f97dcd4c79
docs: annotate deprecated methods (#19005) 2022-11-23 08:40:47 -08:00
Yury Semikhatsky 31d45ad4dc
chore(runner): add all setup files in separate pass (#18978) 2022-11-22 16:22:48 -08:00
Dmitry Gozman 503f8f51dc
fix(reuse): stop pending operations upon reuse/disconnect (#18997) 2022-11-22 15:21:20 -08:00
Dmitry Gozman 190ed9465f
fix(chromium): detach from shared workers (#18976)
This prevents shared workers from stalling upon restart.

We receive `Inspector.targetCrashed` and
`Inspector.targetReloadedAfterCrash` events that assume
`Runtime.runIfWaitingForDebugger` from any attached client. It is easier
and more stable to just detach from shared workers, because we do not
inspect them.

For service workers, we should actually issue
`Runtime.runIfWaitingForDebugger` in such cases, because we attach to
them.

Fixes #18932.
2022-11-22 15:20:42 -08:00
Pavel Feldman 73e7c0ed3d
fix(electron): tolerate connection closed during quit (#18993) 2022-11-22 11:50:35 -08:00
Pavel Feldman a0ea9b5fba
chore: simplify slowmo implementation (#18990) 2022-11-22 11:06:45 -08:00
Playwright Service a51c48fcb1
feat(chromium): roll to r1035 (#18984)
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2022-11-22 07:48:46 -10:00
Pavel Feldman 228f78c89d
chore: render browser window in trace (#18870) 2022-11-22 08:41:52 -08:00
Yury Semikhatsky 2dc51f6c46
fix(runner): run all setup files when there is test.only (#18967) 2022-11-21 16:33:23 -08:00
Pavel Feldman b5d756686d
fix(electron): consistently emit ready event after app is loaded (#18972)
Fixes: https://github.com/microsoft/playwright/issues/18928
2022-11-21 15:13:53 -08:00
Andrey Lushnikov c0daeaa291
Revert "fix(webserver): do not spawn webserver as a new process group (#18564)" (#18968)
This reverts commit 26044c11c0.

Fixes #18865
2022-11-21 14:40:59 -08:00
Dmitry Gozman 8ad3bc7ff3
fix(role selector): expanded=false does not match elements without aria-expanded (#18929)
Fixes #18920.
2022-11-21 14:13:51 -08:00
Max Schmitt 6a5552ba24
chore: drop Ubuntu 18.04 support (#18924) 2022-11-21 11:23:45 -10:00
Pavel Feldman 620e8547d4
chore: generate usage: sections based on snippets (#18965) 2022-11-21 10:40:21 -08:00
Pavel Feldman 3fb4b3bbf9
chore: normalize api markdown (#18942) 2022-11-21 09:30:32 -08:00