d2ecff4243
This adds a test for common command exec errors when checking out repositories. The test checks if the correct error is thrown (CommandExecError) instead of failing silently or with an unspecific exception. Signed-off-by: Felix Moessbauer <felix.moessbauer@siemens.com> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
174 lines
6.5 KiB
Python
174 lines
6.5 KiB
Python
# kas - setup tool for bitbake based projects
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#
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# Copyright (c) Konsulko Group, 2020
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be
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# included in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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import glob
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import os
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import pathlib
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import shutil
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import json
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import yaml
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import pytest
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from kas import kas
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from kas.kasusererror import CommandExecError
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def test_for_all_repos(changedir, tmpdir):
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tdir = str(tmpdir / 'test_commands')
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shutil.copytree('tests/test_commands', tdir)
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os.chdir(tdir)
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kas.kas(['for-all-repos', 'test.yml',
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'''if [ -n "${KAS_REPO_URL}" ]; then git rev-parse HEAD \
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>> %s/ref_${KAS_REPO_NAME}; fi''' % tdir])
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with open('ref_kas_1.0', 'r') as f:
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assert f.readline().strip() \
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== '907816a5c4094b59a36aec12226e71c461c05b77'
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with open('ref_kas_1.1', 'r') as f:
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assert f.readline().strip() \
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== 'e9ca55a239caa1a2098e1d48773a29ea53c6cab2'
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def test_checkout(changedir, tmpdir):
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tdir = str(tmpdir / 'test_commands')
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shutil.copytree('tests/test_commands', tdir)
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os.chdir(tdir)
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kas.kas(['checkout', 'test.yml'])
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# Ensure that local.conf and bblayers.conf are populated, check that no
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# build has been executed by ensuring that no tmp, sstate-cache or
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# downloads directories are present.
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assert os.path.exists('build/conf/local.conf')
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assert os.path.exists('build/conf/bblayers.conf')
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assert not glob.glob('build/tmp*')
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assert not os.path.exists('build/downloads')
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assert not os.path.exists('build/sstate-cache')
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def test_invalid_checkout(changedir, tmpdir, capsys):
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tdir = str(tmpdir / 'test_commands')
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shutil.copytree('tests/test_commands', tdir)
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os.chdir(tdir)
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with pytest.raises(CommandExecError):
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kas.kas(['checkout', 'test-invalid.yml'])
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def test_checkout_create_refs(changedir, tmpdir):
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tdir = str(tmpdir / 'test_commands')
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repo_cache = pathlib.Path(str(tmpdir.mkdir('repos')))
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shutil.copytree('tests/test_patch', tdir)
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os.chdir(tdir)
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os.environ['KAS_REPO_REF_DIR'] = str(repo_cache)
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kas.kas(['checkout', 'test.yml'])
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del os.environ['KAS_REPO_REF_DIR']
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assert os.path.exists(str(repo_cache / 'github.com.siemens.kas.git'))
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assert os.path.exists('kas/.git/objects/info/alternates')
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def test_repo_includes(changedir, tmpdir):
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tdir = str(tmpdir / 'test_commands')
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shutil.copytree('tests/test_repo_includes', tdir)
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os.chdir(tdir)
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kas.kas(['checkout', 'test.yml'])
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def test_dump(changedir, tmpdir, capsys):
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tdir = str(tmpdir / 'test_commands')
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shutil.copytree('tests/test_repo_includes', tdir)
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os.chdir(tdir)
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formats = ['json', 'yaml']
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resolve = ['', '--resolve-refs', '--resolve-env']
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# test cross-product of these options (formats x resolve)
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for f, r in ((f, r) for f in formats for r in resolve):
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outfile = 'test_flat.%s' % f
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if r == '--resolve-env':
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os.environ['TESTVAR_FOO'] = 'KAS'
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kas.kas(('dump --format %s %s test.yml' % (f, r)).split())
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if r == '--resolve-env':
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del os.environ['TESTVAR_FOO']
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with open(outfile, 'w') as file:
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file.write(capsys.readouterr().out)
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with open(outfile, 'r') as cf:
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flatconf = json.load(cf) if f == 'json' else yaml.safe_load(cf)
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refspec = flatconf['repos']['kas3']['refspec']
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envvar = flatconf['env']['TESTVAR_FOO']
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if r == '--resolve-refs':
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assert refspec != 'master'
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else:
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assert refspec == 'master'
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if r == '--resolve-env':
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assert envvar == 'KAS'
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else:
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assert envvar == 'BAR'
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assert 'includes' not in flatconf['header']
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# check if kas can read the generated file
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if f == 'yaml':
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shutil.rmtree('%s/build' % tdir, ignore_errors=True)
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kas.kas(('checkout %s' % outfile).split())
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assert os.path.exists('build/conf/local.conf')
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def test_lockfile(changedir, tmpdir, capsys):
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tdir = str(tmpdir.mkdir('test_commands'))
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shutil.rmtree(tdir, ignore_errors=True)
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shutil.copytree('tests/test_repo_includes', tdir)
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os.chdir(tdir)
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# no lockfile yet, branches are floating
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kas.kas('dump test.yml'.split())
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rawspec = yaml.safe_load(capsys.readouterr().out)
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assert rawspec['repos']['externalrepo']['refspec'] == 'master'
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# create lockfile
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kas.kas('dump --lock --inplace test.yml'.split())
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assert os.path.exists('test.lock.yml')
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# lockfile is considered during import, expect pinned branches
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kas.kas('dump test.yml'.split())
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lockspec = yaml.safe_load(capsys.readouterr().out)
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assert lockspec['overrides']['repos']['externalrepo']['refspec'] \
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!= 'master'
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# insert older refspec into lockfile (kas 3.2 tag)
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test_refspec = 'dc44638cd87c4d0045ea2ca441e682f3525d8b91'
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lockspec['overrides']['repos']['externalrepo']['refspec'] = test_refspec
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with open('test.lock.yml', 'w') as f:
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yaml.safe_dump(lockspec, f)
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# check if repo is moved to specified commit
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kas.kas('dump test.yml'.split())
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lockspec = yaml.safe_load(capsys.readouterr().out)
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assert lockspec['overrides']['repos']['externalrepo']['refspec'] \
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== test_refspec
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# update lockfile, check if repo is pinned to other commit
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kas.kas('dump --lock --inplace --update test.yml'.split())
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with open('test.lock.yml', 'r') as f:
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lockspec = yaml.safe_load(f)
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assert lockspec['overrides']['repos']['externalrepo']['refspec'] \
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!= test_refspec
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