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.dockerignore
.dockerignore
 
 
.gitignore
.gitignore
 
 
Dockerfile
Dockerfile
 
 
README.md
README.md
 
 
Taskfile.yml
Taskfile.yml
 
 
assertions.go
assertions.go
 
 
compose.yaml
compose.yaml
 
 
go.mod
go.mod
 
 
go.sum
go.sum
 
 
main.go
main.go
 
 
pty.go
pty.go
 
 
pty_test.go
pty_test.go
 
 
scenario_abandon_conflict_test.go
scenario_abandon_conflict_test.go
 
 
scenario_annotation_test.go
scenario_annotation_test.go
 
 
scenario_bookmark_create_visibility_test.go
scenario_bookmark_create_visibility_test.go
 
 
scenario_bookmark_special_name_test.go
scenario_bookmark_special_name_test.go
 
 
scenario_custom_theme_test.go
scenario_custom_theme_test.go
 
 
scenario_details_elided_test.go
scenario_details_elided_test.go
 
 
scenario_git_askpass_test.go
scenario_git_askpass_test.go
 
 
scenario_git_remote_test.go
scenario_git_remote_test.go
 
 
scenario_inline_describe_dash_test.go
scenario_inline_describe_dash_test.go
 
 
scenario_lua_config_test.go
scenario_lua_config_test.go
 
 
scenario_new_revision_test.go
scenario_new_revision_test.go
 
 
scenario_preview_layout_test.go
scenario_preview_layout_test.go
 
 
scenario_preview_navigation_test.go
scenario_preview_navigation_test.go
 
 
scenario_preview_search_test.go
scenario_preview_search_test.go
 
 
scenario_preview_squash_test.go
scenario_preview_squash_test.go
 
 
scenario_rebase_insert_source_test.go
scenario_rebase_insert_source_test.go
 
 
scenario_revset_editor_test.go
scenario_revset_editor_test.go
 
 
scenario_runtime_theme_test.go
scenario_runtime_theme_test.go
 
 
scenario_selection_test.go
scenario_selection_test.go
 
 
scenario_single_line_inline_describe_test.go
scenario_single_line_inline_describe_test.go
 
 
scenario_ssh_askpass_test.go
scenario_ssh_askpass_test.go
 
 
scenario_tab_diff_test.go
scenario_tab_diff_test.go
 
 
screen_style.go
screen_style.go
 
 
setup.go
setup.go
 
 

README.md

jjui end-to-end tests

This directory contains the end-to-end tests for jjui.

The tests run jjui as a real process connected to a pseudo-terminal (PTY). They send keyboard input through the PTY and inspect the rendered terminal screen, exercising jjui in the same way as an interactive user.

The suite runs inside Docker, where each test creates an isolated temporary jj repository. Tests interact with that repository through jjui and use jj commands to verify any resulting changes.

Running the tests

From this directory, run the full suite with:

task test

To run a specific test, pass its name or a regular expression:

task test -- Test_Preview_AutoPlacementFollowsTerminalSize

The first run may take a few minutes while Docker builds the test image.

Go dependencies and compiler outputs are kept in Docker volumes between runs. Tests still execute every time, and the image is checked for source changes on every local run. Terminal query replies are forwarded through the PTY so jjui can detect its terminal without waiting for query timeouts.

Both full and filtered runs accept E2E_PARALLEL (default 4) and E2E_SHUFFLE (default on). For a repeatable order:

E2E_SHUFFLE=11 task test

To clear the local Go caches, run docker compose down --volumes from this directory. The compiler cache is automatically separated by Ghostty revision and Zig version; clear it manually if changing other native library/compiler inputs without changing those versions.