264 lines
9.2 KiB
Python
264 lines
9.2 KiB
Python
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#
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# Copyright (C) 2019 Red Hat, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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import os
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import pytoml as toml
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import rpm
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import shutil
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import stat
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import subprocess
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import tarfile
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import tempfile
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import unittest
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from pylorax.api.gitrpm import GitArchiveTarball, make_git_rpm
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def _setup_git_repo(self):
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"""Setup a git repo in a tmpdir, storing details into self
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Call this from setUpClass()
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"""
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self.repodir = tempfile.mkdtemp(prefix="git-rpm-test.")
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# Create a local git repo in a temporary directory, populate it with files.
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cmd = ["git", "init", self.repodir]
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subprocess.check_call(cmd)
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oldcwd = os.getcwd()
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os.chdir(self.repodir)
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cmd = ["git", "config", "user.email", "test@testing.localhost"]
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subprocess.check_call(cmd)
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# Hold the expected file paths for the tests
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self.test_results = {"first": [], "second": [], "branch": []}
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# Add some files
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results_path = "./tests/pylorax/results/"
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for f in ["full-recipe.toml", "minimal.toml", "modules-only.toml"]:
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shutil.copy2(os.path.join(oldcwd, results_path, f), self.repodir)
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self.test_results["first"].append(f)
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cmd = ["git", "add", "*.toml"]
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subprocess.check_call(cmd)
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cmd = ["git", "commit", "-m", "first files"]
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subprocess.check_call(cmd)
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cmd = ["git", "tag", "v1.0.0"]
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subprocess.check_call(cmd)
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# Get the commit hash
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cmd = ["git", "log", "--pretty=%H"]
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self.first_commit = subprocess.check_output(cmd).decode("UTF-8").strip()
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# 2nd commit adds to 1st commit
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self.test_results["second"] = self.test_results["first"].copy()
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# Add some more files
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os.makedirs(os.path.join(self.repodir, "only-bps/"))
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for f in ["packages-only.toml", "groups-only.toml"]:
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shutil.copy2(os.path.join(oldcwd, results_path, f), os.path.join(self.repodir, "only-bps/"))
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self.test_results["second"].append(os.path.join("only-bps/", f))
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self.test_results["second"] = sorted(self.test_results["second"])
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cmd = ["git", "add", "*.toml"]
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subprocess.check_call(cmd)
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cmd = ["git", "commit", "-m", "second files"]
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subprocess.check_call(cmd)
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cmd = ["git", "tag", "v1.1.0"]
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subprocess.check_call(cmd)
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# Make a branch for some other files
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cmd = ["git", "checkout", "-b", "custom-branch"]
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subprocess.check_call(cmd)
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# 3nd commit adds to 2nd commit
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self.test_results["branch"] = self.test_results["second"].copy()
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# Add some files to the new branch
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for f in ["custom-base.toml", "repos-git.toml"]:
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shutil.copy2(os.path.join(oldcwd, results_path, f), self.repodir)
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self.test_results["branch"].append(f)
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self.test_results["branch"] = sorted(self.test_results["branch"])
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cmd = ["git", "add", "*.toml"]
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subprocess.check_call(cmd)
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cmd = ["git", "commit", "-m", "branch files"]
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subprocess.check_call(cmd)
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os.chdir(oldcwd)
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class GitArchiveTest(unittest.TestCase):
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@classmethod
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def setUpClass(self):
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self.repodir = None
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self.first_commit = None
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self.test_results = {}
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_setup_git_repo(self)
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@classmethod
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def tearDownClass(self):
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shutil.rmtree(self.repodir)
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def _check_tar(self, archive, prefix, test_name):
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"""Check the file list of the created archive against the expected list in self.test_results"""
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try:
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tardir = tempfile.mkdtemp(prefix="git-rpm-test.")
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archive.write_file(tardir)
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tarpath = os.path.join(tardir, archive.sourceName)
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# Archive is in rpmdir + archive.sourceName
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self.assertTrue(os.path.exists(tarpath))
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# Examine contents of the tarfile
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tar = tarfile.open(tarpath, "r")
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files = sorted(i.name for i in tar if i.isreg())
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self.assertEqual(files, [os.path.join(prefix, f) for f in self.test_results[test_name]])
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tar.close()
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finally:
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shutil.rmtree(tardir)
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def git_branch_test(self):
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"""Test creating an archive from a git branch"""
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git_repo = toml.loads("""
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[[repos.git]]
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rpmname="git-rpm-test"
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rpmversion="1.0.0"
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rpmrelease="1"
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summary="Testing the git rpm code"
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repo="file://%s"
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ref="origin/custom-branch"
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destination="/srv/testing-rpm/"
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""" % self.repodir)
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archive = GitArchiveTarball(git_repo["repos"]["git"][0])
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self._check_tar(archive, "git-rpm-test/", "branch")
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def git_commit_test(self):
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"""Test creating an archive from a git commit hash"""
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git_repo = toml.loads("""
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[[repos.git]]
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rpmname="git-rpm-test"
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rpmversion="1.0.0"
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rpmrelease="1"
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summary="Testing the git rpm code"
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repo="file://%s"
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ref="%s"
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destination="/srv/testing-rpm/"
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""" % (self.repodir, self.first_commit))
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archive = GitArchiveTarball(git_repo["repos"]["git"][0])
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self._check_tar(archive, "git-rpm-test/", "first")
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def git_tag_test(self):
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"""Test creating an archive from a git tag"""
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git_repo = toml.loads("""
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[[repos.git]]
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rpmname="git-rpm-test"
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rpmversion="1.0.0"
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rpmrelease="1"
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summary="Testing the git rpm code"
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repo="file://%s"
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ref="v1.1.0"
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destination="/srv/testing-rpm/"
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""" % (self.repodir))
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archive = GitArchiveTarball(git_repo["repos"]["git"][0])
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self._check_tar(archive, "git-rpm-test/", "second")
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class GitRpmTest(unittest.TestCase):
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@classmethod
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def setUpClass(self):
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self.repodir = None
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self.first_commit = None
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self.test_results = {}
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_setup_git_repo(self)
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@classmethod
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def tearDownClass(self):
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shutil.rmtree(self.repodir)
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def _check_rpm(self, repo, rpm_dir, rpm_file, test_name):
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"""Check the contents of the rpm against the expected test results
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"""
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ts = rpm.TransactionSet()
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fd = os.open(os.path.join(rpm_dir, rpm_file), os.O_RDONLY)
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hdr = ts.hdrFromFdno(fd)
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os.close(fd)
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self.assertEqual(hdr[rpm.RPMTAG_NAME].decode("UTF-8"), repo["rpmname"])
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self.assertEqual(hdr[rpm.RPMTAG_VERSION].decode("UTF-8"), repo["rpmversion"])
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self.assertEqual(hdr[rpm.RPMTAG_RELEASE].decode("UTF-8"), repo["rpmrelease"])
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self.assertEqual(hdr[rpm.RPMTAG_URL].decode("UTF-8"), repo["repo"])
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files = sorted(f.name for f in rpm.files(hdr) if stat.S_ISREG(f.mode))
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self.assertEqual(files, [os.path.join(repo["destination"], f) for f in self.test_results[test_name]])
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def git_branch_test(self):
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"""Test creating an rpm from a git branch"""
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git_repo = toml.loads("""
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[[repos.git]]
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rpmname="git-rpm-test"
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rpmversion="1.0.0"
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rpmrelease="1"
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summary="Testing the git rpm code"
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repo="file://%s"
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ref="origin/custom-branch"
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destination="/srv/testing-rpm/"
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""" % self.repodir)
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try:
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rpm_dir = tempfile.mkdtemp(prefix="git-rpm-test.")
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rpm_file = make_git_rpm(git_repo["repos"]["git"][0], rpm_dir)
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self._check_rpm(git_repo["repos"]["git"][0], rpm_dir, rpm_file, "branch")
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finally:
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shutil.rmtree(rpm_dir)
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def git_commit_test(self):
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"""Test creating an rpm from a git commit hash"""
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git_repo = toml.loads("""
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[[repos.git]]
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rpmname="git-rpm-test"
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rpmversion="1.0.0"
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rpmrelease="1"
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summary="Testing the git rpm code"
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repo="file://%s"
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ref="%s"
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destination="/srv/testing-rpm/"
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""" % (self.repodir, self.first_commit))
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try:
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rpm_dir = tempfile.mkdtemp(prefix="git-rpm-test.")
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rpm_file = make_git_rpm(git_repo["repos"]["git"][0], rpm_dir)
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self._check_rpm(git_repo["repos"]["git"][0], rpm_dir, rpm_file, "first")
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finally:
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shutil.rmtree(rpm_dir)
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def git_tag_test(self):
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"""Test creating an rpm from a git tag"""
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git_repo = toml.loads("""
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[[repos.git]]
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rpmname="git-rpm-test"
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rpmversion="1.0.0"
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rpmrelease="1"
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summary="Testing the git rpm code"
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repo="file://%s"
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ref="v1.1.0"
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destination="/srv/testing-rpm/"
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""" % (self.repodir))
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try:
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rpm_dir = tempfile.mkdtemp(prefix="git-rpm-test.")
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rpm_file = make_git_rpm(git_repo["repos"]["git"][0], rpm_dir)
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self._check_rpm(git_repo["repos"]["git"][0], rpm_dir, rpm_file, "second")
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finally:
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shutil.rmtree(rpm_dir)
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