Commit graph

882 commits

Author SHA1 Message Date
Stefan Haller b682fb7635 Auto-scroll when dragging to create range selection in staging view
When the pointer reaches the edge of the view during a drag (or leaves
the view entirely, which mouse capture makes possible), keep scrolling
and extending the selection: slowly on the innermost edge row, faster
on the outermost row, and very fast beyond. Scrolling starts after a
short delay so that a drag merely passing near the edge doesn't scroll.

When the view loses focus mid-drag (e.g. because a popup appeared),
cancel the autoscroll and the mouse capture.
2026-07-31 08:26:35 +02:00
Stefan Haller ba024ed6c9 Add ViewDriver methods for mouse drag gestures in integration tests
Add press/move/release primitives next to the existing Click. The test
driver remembers the last reported position so a release doesn't have
to repeat the coordinates, and RepeatMouseMove lets a test verify that
a held-button motion event within the same cell has no effect.
2026-07-31 08:26:35 +02:00
Stefan Haller 31cbabe48f Change list section headers to a slightly more elegant design
I'm not a skilled UI designer, so I suspect there may be even better
options, but it's definitely already better than the raw ASCII "---" we
had before.

Put the line only at the beginning because it looks bad if the line
after the label is misaligned when labels don't have the same width
(e.g. "Remote" vs. "Local" in the divergence view).
2026-07-31 08:03:40 +02:00
Stefan Haller 1d107721f2 Fix multi-selection of files with common prefix not working in commit files panel
Equivalent to the change that was made to isDescendentOfSelectedNodes in
files_controller.go in a5eec48b4b.
2026-07-28 18:14:58 +02:00
Stefan Haller 6a022241d2 Add test to demonstrate a problem with custom patches and directories sharing a prefix
We had the same bug in the files panel, and fixed it in a5eec48b4b, but
forgot to make the equivalent change to the commit files panel.
2026-07-28 18:04:35 +02:00
Stefan Haller 3d9318e2a7 Preserve commit clicks during focus refreshes
This fixes the problem described in the previous commit; we no longer
capture the selection at the start of the refresh. There's no reason to
do that (we don't do it for branches either). It is enough to capture
the selection in the final bounce, before we assign the new model slice.
2026-07-24 15:32:19 +02:00
Stefan Haller 5aa003612c Demonstrate stale focus refresh overwriting a click
When clicking in the commits view of lazygit running in an unfocused VS
Code window, VS Code first sends us the focus-in event and then the
mouse-click. The focus-in refresh captures the selection when it starts,
then we handle the mouse click and you briefly see the clicked row
getting selected, but then the selection flashes back to the original
row as the refresh restores it when done.
2026-07-24 15:30:29 +02:00
Stefan Haller 055184f997 Block input while the refresh after moving a rebase todo is in flight
Moving a todo rewrites the todo file and advances the selection
synchronously, but the commits model is only rebuilt by the refresh. A
second press arriving before that grabs the swapped-with todo from the
stale model at the advanced index and moves it back, so holding the key
to move a todo several slots misbehaved. Use RefreshBlockingInput so the
second press is buffered and replayed once the moved todo list is in
place.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-22 08:31:11 +02:00
Stefan Haller 200042a57c Add test showing that rapidly moving a rebase todo twice moves the wrong todo
Moving a todo up or down rewrites the todo file and advances the
selection synchronously, but the commits model is only rebuilt by the
refresh, which finishes in the background. A second keypress arriving
before that reads the pre-move model at the advanced selection index —
that's the todo the first move swapped with, so the second press moves
that one back instead of moving the selected todo further. Two rapid
presses (e.g. from holding the key down) thus amount to a net no-op.

The two presses also spawn two racing refreshes whose model updates can
land in either order, so the todo list can even end up disagreeing with
the todo file. That's why the test continues the rebase and asserts the
resulting commit order instead of the displayed list: the rebase replays
the file, which is deterministic.

The test documents this currently broken behavior; the fix comes next.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-22 08:31:11 +02:00
Stefan Haller b96b8a9753 Add RefreshBlockingInput to buffer keypresses until a refresh has landed
A refresh from the UI thread returns immediately and applies its model
and view updates as queued UI-thread callbacks. A key pressed before
those have run is handled against the stale, pre-refresh state. For most
keys that's harmless, but some handlers turn that state into git
commands: pressing space twice in quick succession in the staging panel
builds the second patch from the already-applied diff and fails with
'patch does not apply', because the refresh after the first press is
what moves the selection to the next stageable hunk.

Notably, this is not just a regression of the recent change that made
UI-thread refreshes non-blocking; the window was merely much narrower
before. A blocking refresh parked the UI thread while the scopes'
bounces were queued, and the event loop drains pending keyboard input
with priority over queued user events, so a key pressed during the
blocked window still beat the queued state updates. The guarantee that
the next keypress sees post-refresh state had already ended when the
scopes' state updates moved from worker-side mutex-guarded writes to
UI-thread bounces.

Fix it with the input-blocking mechanism we already use for commit
surgery, exposed as a new RefreshBlockingInput entry point: it begins
blocking events synchronously in the calling handler, and ends the
block from a callback that the finishing step queues behind the
refresh's own updates. Keys pressed while the refresh is in flight are
buffered and replayed, in order, against the fully refreshed state;
since a replayed key's handler re-enters this same path, a burst of
keypresses applies sequentially, each one seeing the previous one's
refresh. Unlike the old blocking refreshes, this doesn't freeze the UI
thread: rendering, spinners, resizing, and mouse scrolling keep working
while input is withheld.

Blocking input is opt-in per call site rather than the default for all
UI-thread refreshes, because most refreshes (the focus-in and startup
refreshes, say) don't produce state that the next keypress depends on,
and blocking on them would delay typing for no reason. It should also be
limited to quick, narrow-scoped refreshes: a full refresh, or any scope
that pulls in COMMITS, can take very long in large repos and should
usually not hold up input.

The staging panel's stage/discard/edit-hunk refreshes use it now.
2026-07-22 08:31:11 +02:00
Stefan Haller 963db76ab6 Add test showing that a rapid second keypress acts on a stale staging panel
Pressing space twice in quick succession in the staging panel is supposed
to stage two hunks: the refresh triggered by the first press rebuilds the
panel's diff and moves the selection to the next stageable hunk, and the
second press stages that.

Since we made UI-thread refreshes non-blocking, the second press is
handled as soon as it arrives, while that refresh is still in flight. It
then reads the stale pre-refresh diff, builds the first hunk's patch
again, and git apply fails with 'patch does not apply' because those
lines are already in the index.

The test documents this currently broken behavior; the fix comes next.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-21 22:23:58 +02:00
Stefan Haller 7a902b56cc Add a way for integration tests to press keys in rapid succession
The test driver waits for lazygit to become idle after every keypress, so
tests could never exercise what happens when a key arrives while the
previous key's processing is still in flight — for example while the
refresh triggered by the previous key hasn't updated the model yet. Real
users type faster than that all the time.

PressRapidly injects all its keys back to back and waits for idle only
once at the end, so the second and later keys are queued before the first
one's processing has finished. The next commit uses this to demonstrate a
bug in exactly that scenario.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-21 22:23:58 +02:00
Stefan Haller b6b5436d57 Log per-test durations during integration tests
To spot slow or anomalous tests across CI runs, record each test's run
duration when LAZYGIT_TEST_TIMING is set (to a file path);
run_integration_tests.sh prints them at the end, sorted by slowest
first. CI sets it for all integration jobs.

The harness appends to a file rather than writing to stdout/stderr
because `go test` captures those and only surfaces them with -v, which
would drown the signal in every test's verbose logs.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-20 14:26:26 +02:00
Stefan Haller 46c1fa7db2 Don't let a leaked subprocess wedge the headless test runner
When lazygit exits but leaves behind a subprocess that inherited its
stderr pipe and has detached from the pty, cmd.Wait() blocks in
awaitGoroutines waiting for that pipe to reach EOF -- which never
happens while the straggler is alive. With no WaitDelay set, that wait
is unbounded, so a single leaked process hangs the whole test binary
until the 10-minute global timeout fires and panics. Worse, the timeout
discards whatever lazygit wrote to stderr before exiting (a panic, a
-race report), which is exactly the output needed to diagnose the
failure.

This surfaces under -race, where lazygit runs slow enough to widen the
window for a spawned command to still be alive when lazygit quits, and
it's a blocker for enabling the race detector on CI.

Bound the wait with cmd.WaitDelay so Wait force-closes the pipe and
returns ErrWaitDelay instead of hanging, surface the captured stderr as
the error (falling back to the wait error when nothing was printed), and
kill the child's process group on failure so a straggler can't linger
into a later test or pile up across a run.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-20 14:26:25 +02:00
Stefan Haller 5769ab2190 Don't retry failed integration tests
Now that we solved all known concurrency issues and our tests should be
100% deterministic, reduce MaxAttempts to 1 so that tests fail
immediately. We don't want to paper over existing flakiness any more.
2026-07-17 12:35:54 +02:00
Stefan Haller bf4f5827e7 Don't show a transient view whose window is not part of the layout
With gui.sidePanels, a panel's gocui window is named after its first
tab, so when branches is grouped behind, say, worktrees, there is no
window called "branches" at all. The transient contexts
(remoteBranches, subCommits, commitFiles) initially point at the
windows "branches" and "commits", and layout() showed their views
whenever the window-to-view map named them as their window's current
view — without checking that the window exists in the layout. Since
the map is seeded from the contexts themselves, a window that no
panel owns keeps naming a transient view as its current view, and
that view had just been parked at full screen size (the fallback for
views in unlaid-out windows), so it covered every side panel below it
in z-order.

Only show a transient view if its window actually received dimensions
in this layout.

Fixes #5823.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-17 12:07:24 +02:00
Stefan Haller 38e1fe0493 Add tests showing ghost views when branches/commits are not their panel's first tab
With gui.sidePanels, a panel's gocui window is named after its first
tab. The transient contexts (remoteBranches, subCommits, commitFiles)
initially point at the windows "branches" and "commits"; when the
config gives no panel that name, their views end up visible at full
screen size, covering every side panel below them in z-order (issue
#5823).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-17 12:07:24 +02:00
Stefan Haller d181615c31 Make integration tests using commits more robust
Some tests assert that a specific commit subject does or doesn't occur
in the main view; interactive_rebase/outside_rebase_range_select.go is
an example for this, it asserts `t.Views().Main().Content(
DoesNotContain("commit 06"))`. The problem with this kind of assertion
and our test commit naming scheme is that the diff view begins with a
"commit <hash>" line, and when that hash happens to start with "06" the
assertion matched it and failed spuriously. This was usually masked by
our MaxAttempts=2 that we currently use for integration tests (it's
quite unlikely that the commit gets a hash beginning with "06" twice in
a row). However, we want to get to a state where we can set MaxAttempts
to 1, so make this more robust by changing our naming scheme.
2026-07-09 11:56:27 +02:00
Stefan Haller aa46a69f77 Remove unused function ExpectClipboard
This can't be used because it wouldn't work on CI; delete it so that
coding agents aren't tempted to use it.
2026-07-04 13:05:09 +02:00
Stefan Haller f84ada4941 Show renamed files in the custom patch builder
When loading the files of a commit we passed --no-renames, so a rename
showed up as a separate delete and add rather than a single R entry.
That made it impossible to work with a rename that also modifies the
file: the modifications were spread across a full deletion and a full
addition instead of appearing as the handful of lines that actually
changed. The staging view already shows renames and lets you stage
their hunks, so there was no good reason for the patch builder to
differ; the flag was only there because the commit-file parser couldn't
cope with the rename record format.

Switch the commit-file loader and the per-file diff to --find-renames,
teach the parser about the rename record (a status followed by two
paths), and carry the previous path through the patch builder so the
diff for a rename is loaded with both paths, which is what makes git
emit the rename in the first place.

A whole-file selection keeps the rename in the header, so the rename
moves or is discarded together with the file's contents. A partial
selection instead strips the rename metadata and points the header at
the new path, so applying the patch only changes the contents and
leaves the rename in place; the blob index line is kept so that a 3-way
apply can still fall back to a blob merge.

Discarding a renamed file from a commit now discards both the new and
the old path, so the new file is removed and the old one is restored.

Changing the rename similarity threshold refreshes the commit files
panel too, not just the files panel, so that a rename can turn into a
delete and add or back. It is disabled while building a patch, however,
because the patch builder caches each file's diff by path and would
desync if a rename changed into a delete and add underneath it.

Finally, copying a file's diff from the commit files panel now passes
both paths for a rename, so the copied diff shows the rename instead of
a new-file add.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-04 13:05:09 +02:00
Stefan Haller 0aed44c7f3 Offer to delete the branch when removing a worktree
Pressing `d` on a worktree only ever removed the worktree, leaving its branch
behind even though deleting it too is often what you want. Turn the confirmation
into a menu: "Remove worktree", "Remove worktree and delete branch", and "Remove
worktree and delete local and remote branch". The branch-deleting items come
after the plain removal (they do more harm if picked by accident); both are
greyed out for a detached-HEAD worktree, and the local-and-remote one is also
greyed when the branch has no upstream. The plain menu pick is the confirmation,
so the standalone "remove worktree?" prompt is gone (and its now-dead
translation string with it); the dirty-worktree force prompt and the
unmerged-branch warning still appear when relevant.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-03 19:04:44 +02:00
Stefan Haller 22914da8e5 Allow deleting local+remote of a worktree-checked-out branch at once
Picking "Delete local and remote branch" for a single branch that's checked
out in another worktree used to fail with "Some of the selected branches are
checked out by other worktrees. Select them one by one to delete them." That
message only makes sense for a multi-selection; for a single branch there's no
reason we can't remove the worktree and delete both the local and remote branch
in one go. Route that case through the same worktree menu as the local-only
delete, with labels that spell out that the remote goes too. The multi-select
error stays for actual multi-selections.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-03 19:04:44 +02:00
Stefan Haller 4f078f5463 Delete the branch when deleting it via its worktree
When you delete a local branch that's checked out in another worktree, the
menu offered to remove or detach the worktree but then stopped there, leaving
the branch you asked to delete still around. Now both actions delete the branch
afterwards, and the labels say so ("Remove worktree and delete branch" /
"Detach worktree and delete branch") to avoid surprises.

Also drop the "Switch to worktree" item: switching abandons the delete the user
asked for, and it's already reachable by checking out the branch or via the
worktrees panel. And drop the now-redundant "remove worktree?" confirmation:
the explicit menu pick is the confirmation (the dirty-worktree force prompt and
the unmerged-branch warning still appear when relevant).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-03 19:04:44 +02:00
Stefan Haller 7a67cea687 Expand a leading ~ in worktree paths to the home directory
Lazygit runs git directly rather than through a shell, so a literal "~"
reaches `git worktree add` unexpanded and git creates a directory named
"~" instead of using the home directory.

Expand the tilde ourselves, both for paths typed into the "Other"
location prompt and for the worktree.defaultPath config value.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-03 18:53:05 +02:00
Stefan Haller 737fb98967 Move the new-worktree keybinding from worktrees to universal
The command was renamed from "View worktree options" to "New worktree",
but its keybinding config key was still 'worktrees.viewWorktreeOptions'.
That name no longer matches the command, and the 'worktrees' section made
little sense: it held a single binding that isn't even used in the
worktrees panel (that panel uses universal.new), only in the branches,
remotes, tags, commits, and stash panels. Other keybinding sections are
named after the panel they're local to; this one wasn't local to any.

Move it to universal.newWorktree, which describes the action and drops the
spurious section, and migrate existing configs automatically.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-03 18:53:05 +02:00
Stefan Haller 768d9f1a3f Rework the worktrees-panel 'n' into a branch picker
The old 'n' flow opened a "normal vs detached" menu (the same meaningless
gate the 'w' flow used to have), then asked for a base ref, a path typed from
scratch, and a branch name in three separate prompts.

Replace it with a single picker prompt titled "New worktree for branch",
suggesting local branches not already checked out anywhere, plus remote
branches that don't yet have a local branch of the same name. The entered
value is classified on confirm: an existing local branch checks out into a
new worktree, a remote branch creates a new local tracking branch, and
anything else creates a new branch off the current ref. All three then feed
the same location menu the 'w' flow uses, so paths are chosen from candidates
rather than typed blind. Picking a remote or new branch needs no separate
name prompt — the picker value already is the name. Checked-out branches are
filtered from the suggestions, and a verbatim type-in of one is rejected with
an error.

createWorktree now takes the context to switch focus to once the worktree is
created, so 'n' lands back in the worktrees panel while 'w' still lands in
the branches panel.

This deletes the old NewWorktree / NewWorktreeCheckout core and the now-
orphaned i18n (CreateWorktreeFrom, CreateWorktreeFromDetached, NewWorktreeBase,
NewBranchNameLeaveBlank), completing the migration started for 'w'.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-03 18:53:05 +02:00
Stefan Haller 23d01ac1bd Redesign the 'w' worktree-creation flow
The old flow forced an up-front "normal vs detached" menu (meaningless for
commits, tags and stashes), then asked the user to type a worktree path from
scratch — easy to get wrong, and ambiguous about what relative paths resolve
against. It also offered the same two actions everywhere regardless of what
was selected.

Replace it with per-context "Worktree" menus whose items imply the intent
(new branch + worktree, worktree for an existing branch, detached worktree),
each feeding a shared name -> location -> create pipeline. The location menu
offers candidate parent directories as absolute paths instead of a blank
field, and "Worktree for a branch" is disabled (with a reason) when that
branch is already checked out somewhere, rather than failing after the fact.

Each ref/commit panel binds 'w' in its own controller and calls the matching
typed entry point on the worktree helper, so which menu opens is decided
statically by the call site rather than by dispatching on a ref's dynamic
type. The three commit panels share one menu through BasicCommitsController;
there is no longer a shared worktree-options controller.

The worktrees-panel 'n' flow and its old core (NewWorktree /
NewWorktreeCheckout) are left untouched here so nothing is written and then
rewritten; they migrate, and the dead i18n strings get removed, in a
follow-up commit.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-03 18:53:05 +02:00
Stefan Haller 90d8ef499c Auto-dismiss the continue-rebase prompt when it becomes stale
The prompt offering to continue a rebase/merge is opened from a refresh
and then left to sit until the user acts on it. But the operation can
change out from under it: a coding agent (or the user in another
terminal) might continue or abort it, or advance it to a commit with new
conflicts. The prompt then becomes stale — pressing continue fails with
"no rebase in progress" or acts on the wrong state.

Track whether the prompt is showing, and on each refresh dismiss it if
the operation is no longer in the "resolved, ready to continue" state
that the prompt is offering to act on. This runs on the same refreshes
that would open it (including the background poll and the refresh on
window focus), so the prompt disappears on its own shortly after the
operation moves on.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-03 18:30:02 +02:00
Stefan Haller ad507d67f4 Only prompt to continue a rebase/merge if we started it
When conflicts of an in-progress rebase/merge/cherry-pick/revert are
resolved, lazygit pops up a prompt offering to continue it. This is
helpful when you started the operation in lazygit and resolved the
conflicts in your editor. But it's confusing when the operation was
started outside lazygit — e.g. by a coding agent in another terminal
that resolves the conflicts but hasn't continued yet because it's still
running tests or fixing the build. lazygit would then prompt unbidden.

Track whether the in-progress operation was started from within lazygit,
and only show the prompt in that case. We record this right after running
a merge/rebase step (in CheckMergeOrRebaseWithRefreshOptions, the
subprocess branch of genericMergeCommand, and the custom-command
conflict path), and clear it whenever a refresh observes that no
operation is in progress — which also handles an operation that was
finished or aborted externally.

The conflict-resolution tests start their operation by running git
directly (not through lazygit's UI), so they call the new test helper
Common.PretendMergeOrRebaseStartedInLazygit to have lazygit treat the
operation as its own and still get the prompt.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-03 18:28:07 +02:00
Stefan Haller ed3f4db4f9 Pick both hunks, not the common ancestor, in diff3 conflicts
`b` on a merge conflict is meant to keep both sides. With the diff3
conflict style git additionally renders the common ancestor between the
two sides, and the old ALL selection kept everything between the
outermost markers, dragging that ancestor into the resolved file.

Rename the selection from ALL to BOTH and restrict it to the top and
bottom hunks so the common base is dropped. Without the diff3 style
there is no ancestor section, so the behaviour there is unchanged.

The user-facing keybinding config was already named pickBothHunks; only
the internal enum, handler, translation and log string still said "all".

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-01 09:57:26 +02:00
Stefan Haller d79f6c0b38 Add a test for picking both hunks in a diff3 conflict
Pressing `b` on a conflict is meant to pick both sides. With the diff3
conflict style, git also renders the common ancestor between the two
sides, and `b` currently keeps that ancestor section too, which is
wrong: the common base is neither side of the merge and must not end up
in the resolved file.

This test captures the current (buggy) behaviour so the follow-up fix
has a clear before/after.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-01 09:24:19 +02:00
Stefan Haller 050225ffe6 Show per-side commit logs for submodule conflicts in the main view
When a conflicted submodule is selected, the main view shows the commits
each side added relative to their common ancestor as two indented logs,
labelled current and incoming, so it's clear which commit each side would
resolve to.

The logs aren't truncated (the view scrolls). If a side added no commits
of its own (e.g. it was rewound to an ancestor of the other), its head
commit is shown instead.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-28 16:12:36 +02:00
Stefan Haller afe4d14106 Resolve submodule conflicts through a picker
When both sides of a merge moved a submodule's gitlink, git reports it as "UU".
Pressing space used to fall into the submodule no-op guard and pop the confusing
"Nothing to stage..." error, and enter just entered the submodule, which does
nothing to resolve the superproject conflict.

Treat a conflicted submodule like the other non-textual conflicts: both space
and enter now open a picker offering the two candidate commits, "current" and
"incoming", each labelled with its summary. `git checkout --ours/--theirs` is a
no-op on gitlinks, so we resolve by checking the submodule out at the chosen
commit and staging it.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-28 16:12:36 +02:00
Stefan Haller 860f89e0c9 Route space to the conflict picker for non-textual conflicts
For a non-textual conflict (e.g. DD/AU/UA/UD/DU), pressing space used to run the
normal stage path, which did something unclear: `git add` happens to resolve the
conflict by keeping the file, but that's neither obvious nor symmetric. Route a
single such file to the same Keep/Delete picker that enter opens, so space and
enter agree.

For a range selection that includes one of these conflicts, staging makes no
sense, so disable it with a toast that points the user at resolving them one at
a time. (Entering a range was already disabled with the standard toast.)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-28 16:12:36 +02:00
Stefan Haller c6b8220772 Test per-repo side panel config and re-application on repo switch
Exercises the path the live reload relies on: a per-repo lazygit.yml
sets a different side panel layout, and switching between repos
re-applies each one's own layout (the new-repo path for the cloned repo,
the cached-repo path on switching back).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 14:15:18 +02:00
Stefan Haller 9aaff61b79 Re-apply the side panel config on a live config reload
When the config file changes and lazygit regains focus it reloads the
config, but the side panel window assignments, default views, tab
strips, and z-order were only ever set up on repo entry, so a changed
sidePanels wouldn't take effect until restart. Re-apply it from the
reload path: reassign windows and default views and restore each panel's
default tab.

The focused panel needs care: resetting it to its default tab would
leave the focused tab hidden behind that default tab, so the panel looks
unfocused even though its tab is selected. Re-focus the current context
so its tab stays shown and highlighted; only when the new config hides
the focused panel entirely do we move focus to the default side panel.
Tab strips are already refreshed via configureViewProperties.
2026-06-23 14:15:18 +02:00
Stefan Haller 2614156b2f Add an IsActiveTab assertion for integration tests
Side panel tabs share a window, so which tab is shown is decided by view
z-order rather than the visibility flag (every tab in a window is
'visible'). Tests had no way to assert which tab is actually drawn in
front, which is distinct from which view has keyboard focus. Expose the
window's top view and add an IsActiveTab assertion built on it.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 14:15:18 +02:00
Stefan Haller 30559f1058 Let integration tests post a focus event
Lazygit reloads changed config files when its terminal window regains
focus, but the test harness had no way to simulate that focus event, so
the live config-reload path was untestable. Add a focus event to the
replayed-events queue and expose it through the GuiDriver as FocusIn.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 14:15:18 +02:00
Stefan Haller 196f820af9 Add integration tests for configuring the side panels
Cover the three things gui.sidePanels enables: reordering the panels
(swapping branches and commits, checked via their jump keys), hiding a
panel (omitting stash, checked by cycling past the last panel and wrapping
to the first), and promoting a tab to its own panel (worktrees becomes a
top-level panel reachable by a jump key, and the files panel's remaining
tabs cycle straight to submodules).

The tests drive focus with explicit jump keys rather than ViewDriver.Focus,
which assumes the default panel layout.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 14:15:18 +02:00
Stefan Haller e33b6f9397 Document running the integration tests via the just recipes
The integration README still described the raw `go run cmd/integration_test`
and `go test` invocations, which are easy to get wrong (the headless go-test
command in particular) and don't match how we actually run the tests. Rewrite
the running/debugging/sandbox instructions around the justfile's e2e recipes
instead, and point at the optional zsh completion script. Also switch the
test-list regeneration hint to `just generate`, matching the rest of our docs.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 13:31:03 +02:00
Stefan Haller c15ab5db5d Keep selected commits stable across refreshes
With the recently added external change detection, it happens more often
now that we refresh the commits list because an agent made a commit in
the background. In this case, if we keep the selection index the same,
it now points at a different commit, making the main view show a
different commit too, which is confusing and annoying. To fix this,
track the selected commit and range anchor by hash before reloading,
then restore those rows if both hashes still exist. This also allows us
to get rid of some bespoke code that did this for the specific cases of
reverting a commit or cherry-picking commits, because those are now
handled by the generic mechanism.
2026-06-23 09:20:05 +02:00
Stefan Haller 02be5e74ed Tighten a test expectation
This guards against regressions from the changes that follow. We're
about to add a mechanism that keeps the selection anchored by commit
hash, but we need to make sure that it doesn't take effect here; after a
merge we want to select the newly added merge commit. In the current
state of the code this happens to work because we keep the selection
index the same, which happened to be 0 here; later we will change this
to explicitly select the head commit after the merge.
2026-06-22 09:00:15 +02:00
Stefan Haller 8534a05a2e Allow cycling pagers in reverse
With more than a couple of pagers, having to cycle forward through all
of them to reach the previous one (or to back out of an accidental press
of `|`) is tedious. Add a second binding that cycles backward.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-07 15:51:57 +02:00
Stefan Haller 785c8a712c Explain when a submodule has nothing stageable
A submodule that only has dirty or untracked content (no new commit) can't
be staged from the parent repo, but it still shows up as having unstaged
changes. Pressing stage on it therefore briefly flashed as staged and then
reverted, without explaining why nothing was staged.

Detect this case (via `git submodule status`, where a '+' prefix marks a
stageable commit change) in the shared stage/unstage decision: if the only
thing that looks stageable is such a submodule, don't try to stage it.
Instead unstage if there's anything staged to unstage, so the toggle stays
symmetric; otherwise show an error explaining that there's nothing to stage.

Because the decision is shared, this covers both the stage (space) and
stage-all (a) keybindings.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-04 09:12:09 +02:00
Stefan Haller c46c874442 Also verify stage-all can unstage a dirty submodule
Before the staging decision was unified, the stage (space) and stage-all
(a) keybindings each made their own decision, so a fix to one wouldn't
reach the other. Extend the test to drive the submodule through stage-all
as well, guarding against that asymmetry coming back.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-04 09:12:09 +02:00
Stefan Haller 3f0a7512f8 Fix unstaging a submodule with dirty content
The stage/unstage toggle decides what to do based on whether a node has
unstaged changes: if it does, it stages; otherwise it unstages. For a
submodule this breaks down, because dirty or untracked content inside the
submodule always reports as an unstaged change in the parent repo but can
never be staged from there. Once such a submodule's commit pointer is
staged it sits at "MM", and every subsequent press keeps trying to stage
the unstageable dirty content, so it can never be unstaged.

Treat a submodule's unstaged change as stageable only when its commit
isn't already staged, so that a staged submodule unstages on the next
press regardless of leftover dirty content. Because the decision is now
shared by press and stage-all, this fixes both at once.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-04 09:12:09 +02:00
Stefan Haller c588c5507c Add a test demonstrating that you can't unstage a dirty submodule
When a submodule has both a new commit (which the parent repo can stage)
and dirty working-tree content (which it can't), staging it lands on a
"MM" status. Pressing space again should unstage it, but instead it tries
to stage the dirty content over and over, so you can never get back to an
unstaged state.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-04 09:12:09 +02:00
Stefan Haller b76c1072ff Offer direnv .envrc approval from inside lazygit
When a user switches into a repo whose .envrc hasn't been approved with
`direnv allow`, the previous behavior was to drop a "blocked" error
popup and leave the user to fix it externally. That meant opening a
terminal, running `direnv allow`, and then either restarting lazygit or
switching repos and back to refresh the env — easy to get wrong, easy
to forget.

When `direnv export json` exits non-zero, follow up with `direnv status
--json` to ask direnv whether the current directory has a not-yet-
allowed .envrc, and if so, get its path. Then show a confirmation popup
with the .envrc contents inline so the user can read what they're
approving. Confirming runs `direnv allow <path>` and re-runs the load
so the new env reaches subprocesses immediately; cancelling leaves the
env unloaded (the same state as before this commit when direnv refused
to load the .envrc).

Using `direnv status --json` instead of parsing the "is blocked"
stderr line means we rely on direnv's structured output rather than
its human-readable error format, which is more stable across versions
and avoids assumptions about output formatting.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-04 09:05:01 +02:00
Stefan Haller bb8955f2de Load direnv environment when switching repos
When a user opens a repo from the recent-repos menu or jumps between
worktrees inside lazygit, only the env vars present at process startup
reach subprocesses. That breaks pre-commit hooks and other tools whose
dependencies are pulled in by a per-repo .envrc — users were left with
read-only operations because the env their shell would normally load via
direnv never made it into lazygit's git invocations.

Shell out to `direnv export json` after each chdir and apply the JSON
delta via os.Setenv/Unsetenv. direnv tracks the previous load in its own
DIRENV_DIFF env var, so the delta also unloads vars from the old repo
when entering one without a matching .envrc. If direnv isn't on PATH the
call is a no-op, so users who don't use direnv pay nothing and users who
do need no config to opt in. Any stderr direnv emits (loading messages,
"blocked .envrc" errors, etc.) goes to the command log.

The integration test puts a fake direnv on PATH and asserts that a value
it exports reaches a custom command after switching repos. Wiring this
up needed runner.go to support `{{actualPath}}` placeholders in
ExtraEnvVars, mirroring the existing support for ExtraCmdArgs, so the
test can prepend a fixture-relative directory to PATH.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-04 09:05:01 +02:00
Stefan Haller 76d0dc15ca Fix crash when keybindings are disabled that we want to show in the status bar
If a keybinding that we want to display in the options bar was set to <disabled>
by the user, in pre-0.62 versions we would still display the command, but with
no keybinding. This was arguably not very useful before, but now it actually
crashes because we would now try to display the first key of the slice of
configured keys (crash introduced in 3d18ee8f91). Fix the crash by not showing
those commands at all.
2026-05-28 19:26:43 +02:00