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Incorporate hypothesis test framework into tests and streamline testing

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This commit is contained in:
Eric Torres 2019-03-27 21:46:33 -07:00
parent c034d48723
commit 660e5870ef
1 changed files with 17 additions and 98 deletions
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115
packaging_scripts/tests/test_pkgfiles.py
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@ -2,6 +2,8 @@ import packaging_scripts.pkgfiles as pkgfiles
import re
import unittest
from hypothesis import given
from hypothesis.strategies import iterables, text
from pathlib import Path
from types import GeneratorType
from unittest.mock import MagicMock, patch
@ -14,105 +16,21 @@ PKGREGEX = r"^[\w.+/-]+\.pkg\.tar(\.\w+)?$"
# Match any sigfile of any name with the .pkg.tar.*.sig extension
SIGREGEX = r"^[\w.+/-]+\.pkg\.tar(\.\w+)?\.sig$"
ALL_PKGFILES = [
Path("pkg1.pkg.tar.xz"),
Path("pkg1.pkg.tar.xz.sig"),
Path("pkg2.pkg.tar.xz"),
Path("pkg3.pkg.tar.xz"),
Path("pkg3.pkg.tar.xz.sig"),
Path("notapkg.sig"),
]
# ========== Functions ==========
def get_all_files(*args):
for f in ALL_PKGFILES:
yield f
def filter_files(query):
for f in [Path("pkg3.pkg.tar.xz"), Path("pkg3.pkg.tar.xz.sig")]:
yield f
# ========== Unit Tests ==========
class TestGetPkgfiles(unittest.TestCase):
def setUp(self):
self.patched_path = patch.object(Path, "glob")
self.mocked_glob = self.patched_path.start()
self.mocked_glob.side_effect = get_all_files
def test_yield_no_query(self):
result = pkgfiles.get()
expected = [s for s in get_all_files() if re.match(PKGREGEX, str(s))]
self.assertListEqual(list(result), expected)
self.assertIsInstance(result, GeneratorType)
def test_yield_with_query(self):
self.mocked_glob.side_effect = filter_files
result = pkgfiles.get("pkg3")
expected = [Path("pkg3.pkg.tar.xz")]
self.assertListEqual(list(result), expected)
self.assertIsInstance(result, GeneratorType)
def tearDown(self):
self.patched_path.stop()
class TestGetSigfiles(unittest.TestCase):
def setUp(self):
self.patched_path = patch.object(Path, "glob")
self.mocked_glob = self.patched_path.start()
self.mocked_glob.side_effect = get_all_files
def test_yield_no_query(self):
result = pkgfiles.get(signatures_only=True)
expected = [s for s in get_all_files() if re.match(SIGREGEX, str(s))]
self.assertListEqual(list(result), expected)
self.assertIsInstance(result, GeneratorType)
def test_yield_with_query(self):
self.mocked_glob.side_effect = filter_files
result = pkgfiles.get("pkg3", signatures_only=True)
expected = [Path("pkg3.pkg.tar.xz.sig")]
self.assertListEqual(list(result), expected)
self.assertIsInstance(result, GeneratorType)
def tearDown(self):
self.patched_path.stop()
class TestFilterPkgfiles(unittest.TestCase):
def test_yield(self):
result = pkgfiles.filter(ALL_PKGFILES)
expected = [s for s in ALL_PKGFILES if re.match(PKGREGEX, str(s))]
expected.sort()
class TestFilterByRegex(unittest.TestCase):
@given(iterables(text()))
def test_pkgregex(self, i):
result = pkgfiles._filter_by_regex(pkgfiles.PKGREGEX, i)
expected = [Path(p) for p in i if re.match(PKGREGEX, str(p))]
self.assertListEqual(sorted(result), expected)
self.assertIsInstance(result, GeneratorType)
def test_yield_duplicate(self):
duplicate_info = ['package.pkg.tar.xz', 'package.pkg.tar.xz']
result = pkgfiles.filter(duplicate_info)
expected = [Path('package.pkg.tar.xz')]
self.assertListEqual(sorted(result), expected)
self.assertIsInstance(result, GeneratorType)
class TestFilterSigfiles(unittest.TestCase):
def test_yield(self):
result = pkgfiles.filter(ALL_PKGFILES, signatures_only=True)
expected = [s for s in get_all_files() if re.match(SIGREGEX, str(s))]
@given(iterables(text()))
def test_sigregex(self, i):
result = pkgfiles._filter_by_regex(pkgfiles.SIGREGEX, i)
expected = [Path(p) for p in i if re.match(SIGREGEX, str(p))]
self.assertListEqual(list(result), expected)
self.assertIsInstance(result, GeneratorType)
@ -123,14 +41,15 @@ class TestAddPkgfile(unittest.TestCase):
self.patched_shutil = patch(f"{TESTING_MODULE}.shutil")
self.mocked_shutil = self.patched_shutil.start()
self.pkgfile = Path("/home/user/pkgfile")
self.cachedir = Path("/var/cache/repo")
@given(text())
def test_pkgfile_path(self, p):
pkgfile = Path(p)
cachedir = Path("/var/cache/repo")
def test_pkgfile_path(self):
pkgfiles.add(self.pkgfile, self.cachedir)
pkgfiles.add(pkgfile, cachedir)
self.mocked_shutil.move.assert_called_with(
self.pkgfile, Path("/var/cache/repo/pkgfile")
pkgfile, Path(f"/var/cache/repo/{pkgfile.name}")
)
def tearDown(self):