fix(kit): improve caret management for InputNumber on step action

[nsbarsukov]

Previous behavior

Case 1. Unstable caret position

turbulent-caret.mov

Case 2. Caret is always placed to the end on step button / keyboard arrow

caret-shift.mov

[lumberjack-bot]

Pull request was closed ✔️

All saved screenshots (for current PR) were deleted 🗑️

[github-actions]

Visit the preview URL for this PR (updated for commit 14c5dfb):

https://taiga-previews-demo--pr10405-input-number-caret-on-ste-91vzioyh.web.app

_{(expires Wed, 19 Feb 2025 12:47:54 GMT)}

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_{Sign: 73dddc3c665194f3e11f18c16aeb71af4c289c37}

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 11 lines in your changes missing coverage. Please review.

Project coverage is 66.00%. Comparing base (03c47b3) to head (14c5dfb).
Report is 5 commits behind head on main.

Files with missing lines	Patch %	Lines
.../components/input-number/input-number.component.ts	0.00%	5 Missing and 1 partial ⚠️
projects/cdk/utils/dom/value-binding.ts	0.00%	5 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #10405      +/-   ##
==========================================
- Coverage   66.04%   66.00%   -0.04%     
==========================================
  Files        1248     1248              
  Lines       16351    16360       +9     
  Branches     2336     2378      +42     
==========================================
  Hits        10799    10799              
+ Misses       5393     5294      -99     
- Partials      159      267     +108     

Flag	Coverage Δ
summary	66.00% <0.00%> (-0.04%)	⬇️

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[bundlemon]

BundleMon

Files updated (1)

Status	Path	Size	Limits
✅	demo/browser/main.(hash).js	310.5KB (+81B +0.03%)	+10%

Unchanged files (4)

Status	Path	Size	Limits
✅	demo/browser/vendor.(hash).js	260.29KB	+10%
✅	demo/browser/runtime.(hash).js	47.03KB	+10%
✅	demo/browser/styles.(hash).css	21KB	+10%
✅	demo/browser/polyfills.(hash).js	11.18KB	+10%

Total files change +81B +0.01%

Groups updated (1)

Status	Path	Size	Limits
✅	demo/browser/*..js	8.01MB (+81B 0%)	-

Final result: ✅

View report in BundleMon website ➡️

---

Current branch size history | Target branch size history

[github-actions]

Playwright test results

 6 failed
 2087 passed
 2 flaky
 83 skipped

Details

 Open report ↗︎
 2178 tests across 73 suites
 45 minutes, 35 seconds
 14c5dfb

Failed tests

chromium › tests/kit/input-number/input-number.pw.spec.ts › InputNumber › API › [step] prop › caret position on step action › Keeps caret position on step › via button
chromium › tests/kit/input-number/input-number.pw.spec.ts › InputNumber › API › [step] prop › caret position on step action › Keeps caret position on step › via keyboard arrow
webkit › tests/kit/input-number/input-number.pw.spec.ts › InputNumber › API › [step] prop › caret position on step action › Keeps caret position on step › via button
webkit › tests/kit/input-number/input-number.pw.spec.ts › InputNumber › API › [step] prop › caret position on step action › Keeps caret position on step › via keyboard arrow
webkit › tests/kit/input-number/input-number.pw.spec.ts › InputNumber › API › [step] prop › caret position on step action › Empty unfocused textfield => Click + => Textfield is focused & Caret is placed before postfix
webkit › tests/kit/input-number/input-number.pw.spec.ts › InputNumber › API › [step] prop › caret position on step action › Focused textfield with postfix only => Press ArrowDown => Caret is placed before postfix

Flaky tests

chromium › tests/core/textarea/textarea.pw.spec.ts › Textarea › line break text
webkit › tests/kit/tabs/tabs.pw.spec.ts › Tabs › API › clamp active activeItemIndex=-1

Skipped tests

webkit › tests/addon-commerce/input-card-group.pw.spec.ts › InputCardGroup › Examples › input card grouped with validation
webkit › tests/addon-commerce/input-card-group.pw.spec.ts › InputCardGroup › Examples › input card grouped with saved cards
webkit › tests/addon-commerce/input-card-group.pw.spec.ts › InputCardGroup › Examples › expired field should be clickable after reset of prefilled value
webkit › tests/addon-doc/navigation.pw.spec.ts › Navigation › anchor links navigation works › scroll to "tui-doc-example"
webkit › tests/addon-doc/navigation.pw.spec.ts › Navigation › anchor links navigation works › scroll to "tui-doc-code"
webkit › tests/addon-doc/navigation.pw.spec.ts › Navigation › anchor links navigation works › scroll after click on link with anchor
webkit › tests/addon-doc/navigation.pw.spec.ts › Navigation › getting started / [light mode]
webkit › tests/addon-doc/navigation.pw.spec.ts › Navigation › getting started / [dark mode]
webkit › tests/core/data-list/data-list.pw.spec.ts › DataList › Submenu
webkit › tests/core/data-list/data-list.pw.spec.ts › DataList › Form control
webkit › tests/core/data-list/data-list.pw.spec.ts › DataList › Complex
webkit › tests/core/data-list/data-list.pw.spec.ts › DataList › Options with long text
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 320x480 › Dialog with confirmation works › Prompt
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 320x480 › Dialog with confirmation works › Pristine form does not show confirmation
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 320x480 › Dialog with confirmation works › Dirty form shows confirmation
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 320x480 › Dialog with confirmation works › Form is reset to pristine
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 320x480 › A dialog and a nested dialog are open correctly
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 320x480 › Mobile dialog works
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 320x480 › Dialog with directive works
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 320x480 › Show simple
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 320x480 › Show simple + custom button
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 720x900 › Dialog with confirmation works › Prompt
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 720x900 › Dialog with confirmation works › Pristine form does not show confirmation
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 720x900 › Dialog with confirmation works › Dirty form shows confirmation
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 720x900 › Dialog with confirmation works › Form is reset to pristine
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 720x900 › A dialog and a nested dialog are open correctly
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 720x900 › Mobile dialog works
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 720x900 › Dialog with directive works
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 720x900 › Show simple
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 720x900 › Show simple + custom button
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1024x900 › Dialog with confirmation works › Prompt
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1024x900 › Dialog with confirmation works › Pristine form does not show confirmation
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1024x900 › Dialog with confirmation works › Dirty form shows confirmation
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1024x900 › Dialog with confirmation works › Form is reset to pristine
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1024x900 › A dialog and a nested dialog are open correctly
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1024x900 › Mobile dialog works
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1024x900 › Dialog with directive works
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1024x900 › Show simple
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1024x900 › Show simple + custom button
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1620x1024 › Dialog with confirmation works › Prompt
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1620x1024 › Dialog with confirmation works › Pristine form does not show confirmation
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1620x1024 › Dialog with confirmation works › Dirty form shows confirmation
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1620x1024 › Dialog with confirmation works › Form is reset to pristine
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1620x1024 › A dialog and a nested dialog are open correctly
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1620x1024 › Mobile dialog works
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1620x1024 › Dialog with directive works
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1620x1024 › Show simple
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › 1620x1024 › Show simple + custom button
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › Prompt - 320x480
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › Prompt - 720x900
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › Prompt - 1024x900
webkit › tests/core/dialogs/dialogs.pw.spec.ts › Dialogs › Prompt - 1620x1024
webkit › tests/core/surface/surface.pw.spec.ts › Surface › Layers
webkit › tests/kit/carousel/carousel.pw.spec.ts › Carousel › should show next item after drag
webkit › tests/kit/dropdown-hover/dropdown-hover.pw.spec.ts › DropdownHover › Examples › With DropdownMobile › Closes dropdown on click on overlay
webkit › tests/kit/dropdown-hover/dropdown-hover.pw.spec.ts › DropdownHover › Examples › With DropdownMobile › Opens mobile version of dropdown on the 2nd time click
webkit › tests/kit/input-number/input-number.pw.spec.ts › InputNumber › API › [prefix] & [postfix] props › [prefix]="$" & [postfix]="" › textfield does not contain any digit (only suffixes) => clear inputNumber.textfield value on blur
webkit › tests/kit/input-number/input-number.pw.spec.ts › InputNumber › API › [prefix] & [postfix] props › [prefix]="" & [postfix]="kg" › textfield does not contain any digit (only suffixes) => clear inputNumber.textfield value on blur
webkit › tests/kit/input-number/input-number.pw.spec.ts › InputNumber › API › [prefix] & [postfix] props › [prefix]="$" & [postfix]="kg" › textfield does not contain any digit (only suffixes) => clear inputNumber.textfield value on blur
webkit › tests/kit/range/range.pw.spec.ts › TuiRange › examples page › change selected range on click › click on the beginning of the track changes only nearest (left) slider
webkit › tests/kit/range/range.pw.spec.ts › TuiRange › examples page › change selected range on click › click on the end of the track changes only nearest (right) slider
webkit › tests/kit/range/range.pw.spec.ts › TuiRange › examples page › change selected range on click › click between two thumbs triggers only nearest thumb
webkit › tests/kit/range/range.pw.spec.ts › TuiRange › examples page › keyboard interactions › basic range (from 0 to 1000 with 250 steps). Initial value [0, 250] › pressing of Arrow Right increases by one step (after focus on right slider)
webkit › tests/kit/range/range.pw.spec.ts › TuiRange › examples page › keyboard interactions › basic range (from 0 to 1000 with 250 steps). Initial value [0, 250] › pressing of Arrow Right increases by one step (after focus on left slider)
webkit › tests/kit/range/range.pw.spec.ts › TuiRange › examples page › keyboard interactions › basic range (from 0 to 1000 with 250 steps). Initial value [0, 250] › pressing of Arrow Left decreases by one step (after setting right thumb active via click)
webkit › tests/kit/range/range.pw.spec.ts › TuiRange › examples page › keyboard interactions › basic range (from 0 to 1000 with 250 steps). Initial value [0, 250] › cannot set left thumb more than right thumb (by Arrow Right)
webkit › tests/kit/range/range.pw.spec.ts › TuiRange › examples page › keyboard interactions › basic range (from 0 to 1000 with 250 steps). Initial value [0, 250] › cannot set right thumb less than left thumb (by ArrowLeft)
webkit › tests/kit/range/range.pw.spec.ts › TuiRange › examples page › keyboard interactions › range with keySteps (from 0 to 1M) with 8 steps. Initial value [0, 100_000] › ArrowUp increases value of the focused slider
webkit › tests/kit/range/range.pw.spec.ts › TuiRange › examples page › keyboard interactions › range with keySteps (from 0 to 1M) with 8 steps. Initial value [0, 100_000] › ArrowDown decreases value of the focused slider
webkit › tests/kit/range/range.pw.spec.ts › TuiRange › examples page › keyboard interactions › range with keySteps (from 0 to 1M) with 8 steps. Initial value [0, 100_000] › cannot set position of the LEFT slider MORE THAN position of the RIGHT slider (by ArrowUp)
webkit › tests/kit/range/range.pw.spec.ts › TuiRange › examples page › keyboard interactions › range with keySteps (from 0 to 1M) with 8 steps. Initial value [0, 100_000] › cannot set position of the RIGHT slider LESS THAN position of the LEFT slider (by ArrowDown)
webkit › tests/kit/slider/slider.pw.spec.ts › Slider › programmatically change value › ngModel › decrease value by 1 step
webkit › tests/kit/slider/slider.pw.spec.ts › Slider › programmatically change value › ngModel › increase value by 1 step
webkit › tests/kit/slider/slider.pw.spec.ts › Slider › programmatically change value › ngModel › increase value by 2 steps
webkit › tests/kit/tabs/tabs.pw.spec.ts › Tabs › Examples › complex › no extra margin after the last tab
webkit › tests/kit/tabs/tabs.pw.spec.ts › Tabs › Examples › complex › shows only a single dropdown for the nested item (with [tuiDropdown]) inside more section
webkit › tests/layout/navigation.pw.spec.ts › Navigation › Show settings in aside
webkit › tests/layout/navigation.pw.spec.ts › Navigation › Show hint in aside
webkit › tests/layout/navigation.pw.spec.ts › Navigation › A12y
webkit › tests/legacy/input-time/input-time.pw.spec.ts › InputTime › API › items are passed › the dropdown is visible when the input is focused
webkit › tests/legacy/input-time/input-time.pw.spec.ts › InputTime › API › items are passed › the dropdown is configured for s size
webkit › tests/legacy/input-time/input-time.pw.spec.ts › InputTime › API › items are passed › the dropdown is configured for m size
webkit › tests/legacy/input-time/input-time.pw.spec.ts › InputTime › API › items are passed › the dropdown is configured for l size