litellm/tests/e2e/ui/tests/internal-viewer
Yuneng Jiang 9c577c6045
test(e2e): assert user-observable behavior instead of DOM structure
The UI e2e suite had a class of assertions that pin how the dashboard is
built rather than what it does, so an ordinary refactor turns them red
without any user-visible change.

Geometry. The auto-router template select had two tests made of pixel
arithmetic plus a data-side="bottom" check, which is Base UI's own
positioner signal. The regression they guard (#38554) is a popup opening
on top of the control that spawned it, so both cases collapse to one
invariant: the options never cover the trigger. It now runs at both
viewport heights and reads the popup as role=listbox. The models header
test compared the tabs and refresh centers within 2px, which a padding
change flips; it now asserts the two share a row.

Structure. The logs drawer test walked xpath=../../.. from a text node
and read collapsed state off chevron icon classes. SectionHeader now
renders a real disclosure button with aria-expanded, and its two copy
buttons carry distinct names instead of both being "Copy". Sidebar group
toggles expose aria-expanded too, so the migration spec can ask for a
collapsed group by state rather than by nesting depth.

Positional lookups. keyRow.locator("button").first(), row.locator("td")
.first() and getByTestId(grid).locator("div").first() all named a
position where they meant an action; they now name the control. Table
scoping moves from "table tbody" to role=row.

Timing. Nine waitForTimeout calls are gone. Every assertion that followed
them already retried to its own timeout, so the sleeps only slowed the
run down.

Both files under tests/users/ were wrapped in test.skip("...", () => {}),
which registers one skipped test and never runs the body, so the four
tests inside had never executed and were written against a UI that has
since changed (the search placeholder is "Search by email…", the ID
filters moved into a drawer, pagination is labelled "Go to previous
page"). Rewritten against the current surface: the suite goes from 104
collected tests to 107.

Left in place deliberately: the chip and dialog-footer data-slot
selectors, because the accessible names they work around live in
components/ui/, which is shadcn CLI-managed and not hand-edited.
2026-08-31 14:04:15 -07:00
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internalViewer.spec.ts test(e2e): assert user-observable behavior instead of DOM structure 2026-08-31 14:04:15 -07:00