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Move tests package to rbackup.tests

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This commit is contained in:
Eric Torres
2019-03-27 22:06:46 -07:00
parent 46aa2c44eb
commit aea24e2b6e
4 changed files with 0 additions and 0 deletions
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0
tests/__init__.py
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10
tests/test_hierarchy.py
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import doctest
# ========== Constants ==========
TESTING_MODULE = "rbackup.hierarchy.hierarchy"
# ========== Functions ==========
def load_tests(loader, tests, ignore):
tests.addTests(doctest.DocTestSuite(TESTING_MODULE))
return tests

153
tests/test_repository.py
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import doctest
import unittest
from pathlib import PosixPath
from rbackup.hierarchy.repository import Repository
from rbackup.hierarchy.snapshot import Snapshot
from unittest.mock import patch, PropertyMock
# ========== Constants ==========
TESTING_MODULE = "rbackup.hierarchy.repository"
# ========== Functions ==========
def load_tests(loader, tests, ignore):
tests.addTests(doctest.DocTestSuite(TESTING_MODULE))
return tests
# ========== Integration Tests ==========
@patch.object(Repository, "snapshots", new_callable=PropertyMock)
class TestEmptyRepository(unittest.TestCase):
"""Test a repository that has no snapshots."""
def setUp(self):
self.repo_basepath = "backup"
self.repo = Repository(self.repo_basepath)
self.new_snapshot_path = self.repo.snapshot_dir / "snapshot-new"
self.created_snapshot = Snapshot(self.new_snapshot_path)
def test_len_pre_create(self, repo_snapshots):
repo_snapshots.return_value = []
self.assertEqual(len(self.repo), 0)
self.assertEqual(len(self.repo), len(repo_snapshots.return_value))
def test_iteration_pre_create(self, repo_snapshots):
repo_snapshots.return_value = []
with self.assertRaises(StopIteration):
self.repo.__next__()
def test_subscript_pre_create(self, repo_snapshots):
repo_snapshots.return_value = []
with self.assertRaises(IndexError):
self.repo[0]
def test_curr_snapshot_pre_create(self, repo_snapshots):
repo_snapshots.return_value = []
self.assertIsNone(self.repo.curr_snapshot)
def test_curr_snapshot_post_create(self, repo_snapshots):
repo_snapshots.return_value = []
snapshot_name = "new"
self.repo.create_snapshot(snapshot_name)
self.assertEqual(self.repo.curr_snapshot.path, self.created_snapshot.path)
def test_len_post_create(self, repo_snapshots):
repo_snapshots.return_value = [self.created_snapshot.path]
self.assertEqual(len(self.repo), len(repo_snapshots.return_value))
def test_iteration_post_create(self, repo_snapshots):
repo_snapshots.return_value = [self.created_snapshot]
result = []
for snapshot in self.repo:
result.append(snapshot)
self.assertListEqual(result, [self.created_snapshot])
def test_subscript_post_create(self, repo_snapshots):
repo_snapshots.return_value = [self.created_snapshot]
self.assertEqual(self.repo[0].path, self.new_snapshot_path)
@patch.object(Repository, "snapshots", new_callable=PropertyMock)
class TestPopulatedRepository(unittest.TestCase):
"""Test a repository that has no snapshots."""
def setUp(self):
self.repo_basepath = "backup"
self.repo = Repository(self.repo_basepath)
self.new_snapshot_path_1 = self.repo.snapshot_dir / "snapshot-one"
self.new_snapshot_path_2 = self.repo.snapshot_dir / "snapshot-two"
self.existing_snapshots = [
Snapshot(self.new_snapshot_path_1),
Snapshot(self.new_snapshot_path_2),
]
def test_len_pre_create(self, repo_snapshots):
repo_snapshots.return_value = self.existing_snapshots
self.assertEqual(len(self.repo), len(repo_snapshots.return_value))
def test_iteration_pre_create(self, repo_snapshots):
repo_snapshots.return_value = self.existing_snapshots
# Exhaust the iterator first
for iteration in range(0, len(self.existing_snapshots)):
self.repo.__next__()
with self.assertRaises(StopIteration):
self.repo.__next__()
def test_subscript_pre_create(self, repo_snapshots):
repo_snapshots.return_value = self.existing_snapshots
with self.assertRaises(IndexError):
self.repo[len(self.repo) + 1]
with self.assertRaises(IndexError):
self.repo[-1 * len(self.repo) - 1]
def test_curr_snapshot_pre_create(self, repo_snapshots):
repo_snapshots.return_value = self.existing_snapshots
self.assertListEqual(self.repo.snapshots, self.existing_snapshots)
def test_curr_snapshot_post_create(self, repo_snapshots):
"""We want to combine all of the tests before the snapshot
creation into one snapshot so as to not repeat the creation
of a new snapshot for each test."""
repo_snapshots.return_value = self.existing_snapshots
snapshot_name = "new"
self.repo.create_snapshot(snapshot_name)
self.new_snapshot_path_3 = self.repo.snapshot_dir / f"snapshot-{snapshot_name}"
self.assertEqual(self.repo.curr_snapshot.path, self.new_snapshot_path_3)
# Test that len works correctly
self.assertEqual(len(self.repo), len(self.existing_snapshots))
# Test that iteration works correctly
result = []
for snapshot in self.repo:
result.append(snapshot)
self.assertListEqual(result, self.existing_snapshots)
repo_snapshots.return_value = self.existing_snapshots
# Test that subscripts work correctly
self.assertEqual(self.repo[0].path, self.existing_snapshots[0].path)
self.assertEqual(self.repo[-1].path, self.existing_snapshots[-1].path)

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tests/test_snapshot.py
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"""
.. author:: Eric Torres
Unit tests for the Snapshot class.
"""
import doctest
import unittest
from pathlib import Path
from rbackup.hierarchy.snapshot import Snapshot
# ========== Constants ==========
TESTING_MODULE = "rbackup.hierarchy.snapshot"
# ========== Functions ==========
def load_tests(loader, tests, ignore):
tests.addTests(doctest.DocTestSuite(TESTING_MODULE))
return tests