def test_update_tag_to_tag(west_init_tmpdir):
# Verify we can update the tagged_repo repo to a new tag.
# We only need to clone tagged_repo locally.
cmd('update tagged_repo')
def updater(remotes):
# Create a v2.0 tag on the remote tagged_repo repository.
add_commit(remotes.tagged_repo, 'another tagged_repo tagged commit')
add_tag(remotes.tagged_repo, 'v2.0')
# Update the manifest file to point the project's revision at
# the new tag.
manifest = Manifest.from_file(topdir=west_init_tmpdir)
for p in manifest.projects:
if p.name == 'tagged_repo':
p.revision = 'v2.0'
break
else:
assert False, 'no tagged_repo'
with open(west_init_tmpdir / 'zephyr' / 'west.yml', 'w') as f:
f.write(manifest.as_yaml()) # NOT as_frozen_yaml().
# Pull down the v2.0 tag into west_init_tmpdir.
cmd('update tagged_repo')
ur = update_helper(west_init_tmpdir, updater=updater)
# Make sure we have manifest-rev and HEADs before and after.
assert ur.tr_mr_0
assert ur.tr_mr_1
assert ur.tr_head_0
assert ur.tr_head_1
# Make sure we have v1.0 and v2.0 tags locally.
v1_0 = check_output([GIT, 'rev-parse', 'refs/tags/v1.0^{commit}'],
cwd=ur.tr_local)
v2_0 = check_output([GIT, 'rev-parse', 'refs/tags/v2.0^{commit}'],
cwd=ur.tr_local)
assert v1_0
assert v2_0
# Check that all the updates (including the first one in this
# function) behaved correctly.
assert ur.tr_mr_0 == v1_0
assert ur.tr_mr_1 == v2_0
assert ur.tr_head_0 == v1_0
assert ur.tr_head_1 == v2_0
def output_or_none(*args, **kwargs):
try:
ret = check_output(*args, **kwargs)
except (FileNotFoundError, NotADirectoryError,
subprocess.CalledProcessError):
ret = None
return ret
def update_helper(west_tmpdir, command):
# Helper command for causing a change in two remote repositories,
# then running a project command on the west installation.
#
# Adds a commit to both of the kconfiglib and net-tools projects
# remotes, then run `command`.
#
# Captures the 'manifest-rev' and HEAD SHAs in both repositories
# before and after running the command, returning them in a tuple
# like this:
#
# (net-tools-manifest-rev-before,
# net-tools-manifest-rev-after,
# net-tools-HEAD-before,
# net-tools-HEAD-after,
# kconfiglib-manifest-rev-before,
# kconfiglib-manifest-rev-after,
# kconfiglib-HEAD-before,
# kconfiglib-HEAD-after)
nt_remote = str(west_tmpdir.join('..', 'repos', 'net-tools'))
nt_local = str(west_tmpdir.join('net-tools'))
kl_remote = str(west_tmpdir.join('..', 'repos', 'Kconfiglib'))
kl_local = str(west_tmpdir.join('subdir', 'Kconfiglib'))
nt_mr_0 = check_output([GIT, 'rev-parse', 'manifest-rev'], cwd=nt_local)
kl_mr_0 = check_output([GIT, 'rev-parse', 'manifest-rev'], cwd=kl_local)
nt_head_0 = check_output([GIT, 'rev-parse', 'HEAD'], cwd=nt_local)
kl_head_0 = check_output([GIT, 'rev-parse', 'HEAD'], cwd=kl_local)
add_commit(nt_remote, 'another net-tools commit')
add_commit(kl_remote, 'another kconfiglib commit')
cmd(command)
nt_mr_1 = check_output([GIT, 'rev-parse', 'manifest-rev'], cwd=nt_local)
kl_mr_1 = check_output([GIT, 'rev-parse', 'manifest-rev'], cwd=kl_local)
nt_head_1 = check_output([GIT, 'rev-parse', 'HEAD'], cwd=nt_local)
kl_head_1 = check_output([GIT, 'rev-parse', 'HEAD'], cwd=kl_local)
return (nt_mr_0, nt_mr_1,
nt_head_0, nt_head_1,
kl_mr_0, kl_mr_1,
kl_head_0, kl_head_1)
