Cover projects missing on the server (incl. `--fail-fast`), missing
project & manifest revisions, and local changes that conflict with an
incoming change. The tests check that repo exits non-zero with a useful
error, leaves the rest of the tree usable, and recovers once the problem
is fixed.
Let `RepoClient.init` return failures instead of raising.
Bug: 566270944
Change-Id: I84e2b8c0bb6012678add77360b446d4bea010c78
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/648548
Reviewed-by: Gavin Mak <gavinmak@google.com>
Tested-by: Brian Gan <brgan@google.com>
Commit-Queue: Brian Gan <brgan@google.com>
Cover re-running `repo init -g` to add & remove projects,
`<include groups=...>`, `platform-*` groups & `--platform`, and groups
combined with a superproject.
Let `RepoClient.list_projects` pass args to `repo list`.
Bug: 566270944
Change-Id: Id333078fd18d38962d8b725ae9bd87f4976c3112
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/648547
Tested-by: Brian Gan <brgan@google.com>
Reviewed-by: Gavin Mak <gavinmak@google.com>
Commit-Queue: Brian Gan <brgan@google.com>
Cover the go/repo-init flags used across Android (superproject, `-c`,
`--partial-clone`, `--partial-clone-exclude` & `--clone-filter`)
followed by the go/sync flags, under Git 2 & Git 3 defaults: projects
are pinned to the superproject, filtered blobs stay on the server,
excluded projects are full clones, and incremental syncs skip projects
whose pin didn't move. Also cover the default filter, and `sync -n`
then `sync -l` with a partial clone (where `-l` has to fetch blobs on
demand).
Add harness helpers to read a checkout's git config, list the repos a
client contacted, and create blobs that only exist in history.
Bug: 566270944
Change-Id: I77d2cabc1d4f5db2ea139c7825ba87638c6db1e7
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/648546
Commit-Queue: Brian Gan <brgan@google.com>
Reviewed-by: Gavin Mak <gavinmak@google.com>
Tested-by: Brian Gan <brgan@google.com>
Cover `repo sync -n` & `-l` on existing checkouts (interleaved &
phased), projects that were never fetched, and two-phase syncs with a
superproject. `-l` must not touch the network, which the tests check by
taking the server offline. Also cover tags (`--no-tags` & `sync-tags`),
`--prune`, `--force-sync`, `--force-remove-dirty` & `-d`.
Teach the harness to simulate outages (`GitHost.offline`) and to collect
the requests made during a block (`GitHost.watch_requests`), and add a
few `RepoClient` helpers.
Bug: 566270944
Change-Id: I96b4729a7d4e5b58bc57fb46a060beda35549979
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/648545
Tested-by: Brian Gan <brgan@google.com>
Commit-Queue: Brian Gan <brgan@google.com>
Reviewed-by: Gavin Mak <gavinmak@google.com>
Cover the core `repo init` & `repo sync` options (current branch only,
clone bundles, shallow clones, groups, local manifests & manifest
names), multi-step workflows (two-phase syncs, mirrors, incremental
syncs, local work, switching manifest branches, selfupdate, ...), and
manifests that broke users in the past. Some tests also run under Git 3
defaults.
Add `RepoClient` helpers to list remote-tracking branches & checkouts,
and document the test layout in the README.
Bug: 566270944
Change-Id: Iac333216e0f27e489e64f4eb853189f860a91f20
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/648544
Tested-by: Brian Gan <brgan@google.com>
Reviewed-by: Gavin Mak <gavinmak@google.com>
Commit-Queue: Brian Gan <brgan@google.com>
Add tests/e2e/conftest.py with fixtures for writing end-to-end tests: a
session-wide git server, the published code under test, a per-test
namespace of server repos, and a repo client with an isolated HOME &
git config. Parametrize `git_defaults` to emulate Git 3 defaults
(reftable & `main` as the default branch) on older git.
Tests under tests/e2e/ are marked `e2e` and run after the unit tests in
`./run_tests`. Use `-m e2e` or `-m 'not e2e'` to select them. They're
skipped when `git http-backend` is unavailable, git is older than 2.28,
or not running from a git checkout.
Bug: 566270944
Change-Id: Ib61e4dd7acc41a65beec4d74f1635a25dce4e3be
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/647643
Commit-Queue: Brian Gan <brgan@google.com>
Tested-by: Brian Gan <brgan@google.com>
Reviewed-by: Gavin Mak <gavinmak@google.com>
Brian Gan