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"""Unit tests for the doorstop.core.types module.""" |
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import unittest |
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import yaml |
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from doorstop.common import DoorstopError |
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from doorstop.core.types import Prefix, UID, Text, Level, Stamp, Reference |
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class TestPrefix(unittest.TestCase): |
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"""Unit tests for the Prefix class.""" # pylint: disable=W0212 |
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def setUp(self): |
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self.prefix1 = Prefix('REQ') |
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self.prefix2 = Prefix('TST (@/tst)') |
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def test_init_empty(self): |
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"""Verify prefixes are parsed correctly (empty).""" |
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self.assertEqual(Prefix(''), Prefix()) |
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self.assertEqual(Prefix(''), Prefix(None)) |
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def test_init_instance(self): |
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"""Verify prefixes are parsed correctly (instance).""" |
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self.assertIs(self.prefix1, Prefix(self.prefix1)) |
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self.assertEqual(Prefix(''), Prefix(None)) |
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self.assertEqual(Prefix(''), Prefix('')) |
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def test_init_reseved(self): |
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"""Verify an exception is raised for a reserved word.""" |
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self.assertRaises(DoorstopError, Prefix, 'ALL') |
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def test_repr(self): |
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"""Verify prefixes can be represented.""" |
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self.assertEqual("Prefix('REQ')", repr(self.prefix1)) |
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self.assertEqual("Prefix('TST')", repr(self.prefix2)) |
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def test_str(self): |
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"""Verify prefixes can be converted to strings.""" |
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self.assertEqual('REQ', str(self.prefix1)) |
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self.assertEqual('TST', str(self.prefix2)) |
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def test_eq(self): |
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"""Verify prefixes can be equated.""" |
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self.assertEqual(Prefix('REQ'), self.prefix1) |
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self.assertNotEqual(self.prefix1, self.prefix2) |
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self.assertEqual(Prefix('req'), self.prefix1) |
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self.assertEqual('Req', self.prefix1) |
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self.assertNotEqual(None, self.prefix1) |
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self.assertNotEqual('all', self.prefix1) |
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def test_sort(self): |
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"""Verify prefixes can be sorted.""" |
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prefixes = [Prefix('a'), Prefix('B'), Prefix('c')] |
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self.assertListEqual(prefixes, sorted(prefixes)) |
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def test_short(self): |
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"""Verify the short representation of prefixes is correct.""" |
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self.assertEqual('req', self.prefix1.short) |
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self.assertEqual('tst', self.prefix2.short) |
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class TestUID(unittest.TestCase): |
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"""Unit tests for the UID class.""" # pylint: disable=W0212 |
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def setUp(self): |
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self.uid1 = UID('REQ001') |
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self.uid2 = UID('TST-02') |
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self.uid3 = UID('SYS', '-', 3, 5) |
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self.uid4 = UID('REQ001', stamp='abc123') |
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def test_init_str(self): |
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"""Verify UIDs are parsed correctly (string).""" |
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uid = UID('REQ') |
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self.assertRaises(DoorstopError, getattr, uid, 'prefix') |
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uid = UID('REQ-?') |
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self.assertRaises(DoorstopError, getattr, uid, 'number') |
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def test_init_dict(self): |
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"""Verify UIDs are parsed correctly (dictionary).""" |
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uid = UID({'REQ001': 'abc123'}) |
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self.assertEqual('REQ', uid.prefix) |
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self.assertEqual(1, uid.number) |
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self.assertEqual('abc123', uid.stamp) |
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def test_init_values(self): |
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"""Verify UIDs are parsed correctly (values).""" |
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self.assertRaises(TypeError, UID, 'REQ', '-') |
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self.assertRaises(TypeError, UID, 'REQ', '-', 42) |
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self.assertRaises(TypeError, UID, 'REQ', '-', 42, 3, 'extra') |
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def test_init_empty(self): |
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"""Verify UIDs are parsed correctly (empty).""" |
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self.assertEqual(UID(''), UID()) |
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self.assertEqual(UID(''), UID(None)) |
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def test_init_instance(self): |
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"""Verify UIDs are parsed correctly (instance).""" |
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self.assertIs(self.uid1, UID(self.uid1)) |
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self.assertIs(self.uid4, UID(self.uid4)) |
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def test_repr(self): |
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"""Verify UIDs can be represented.""" |
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self.assertEqual("UID('REQ001')", repr(self.uid1)) |
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self.assertEqual("UID('TST-02')", repr(self.uid2)) |
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self.assertEqual("UID('SYS-00003')", repr(self.uid3)) |
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self.assertEqual("UID('REQ001', stamp='abc123')", repr(self.uid4)) |
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def test_str(self): |
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"""Verify UIDs can be converted to strings.""" |
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self.assertEqual('REQ001', str(self.uid1)) |
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self.assertEqual('TST-02', str(self.uid2)) |
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self.assertEqual('SYS-00003', str(self.uid3)) |
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def test_eq(self): |
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"""Verify UIDs can be equated.""" |
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self.assertEqual(UID('REQ.001'), UID('req', '', 1, 3)) |
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self.assertEqual(UID('REQ1'), UID('REQ', '', 1, 3)) |
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self.assertNotEqual(UID('REQ.2'), UID('REQ', '-', 1, 3)) |
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self.assertEqual(UID('REQ1'), UID('REQ001 (@/req1.yml)')) |
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self.assertEqual('req1', UID('REQ001')) |
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self.assertNotEqual(None, UID('REQ001')) |
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self.assertEqual(self.uid1, self.uid4) |
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def test_sort(self): |
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"""Verify UIDs can be sorted.""" |
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uids = [UID('a'), UID('a1'), UID('a2'), UID('b')] |
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self.assertListEqual(uids, sorted(uids)) |
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def test_prefix(self): |
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"""Verify UIDs have prefixes.""" |
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self.assertEqual('REQ', self.uid1.prefix) |
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self.assertEqual('TST', self.uid2.prefix) |
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self.assertEqual('SYS', self.uid3.prefix) |
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def test_number(self): |
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"""Verify UIDs have numbers.""" |
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self.assertEqual(1, self.uid1.number) |
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self.assertEqual(2, self.uid2.number) |
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self.assertEqual(3, self.uid3.number) |
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def test_short(self): |
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"""Verify the short representation of IDs is correct.""" |
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self.assertEqual('req1', self.uid1.short) |
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self.assertEqual('tst2', self.uid2.short) |
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self.assertEqual('sys3', self.uid3.short) |
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def test_string(self): |
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"""Verify UIDs can be converted to string including stamps.""" |
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self.assertEqual("REQ001", self.uid1.string) |
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self.assertEqual("REQ001:abc123", self.uid4.string) |
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def test_stamp(self): |
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"""Verify stamps are stored correctly.""" |
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self.assertEqual('abc123', self.uid4.stamp) |
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self.assertEqual('abc123', UID(self.uid4).stamp) |
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self.assertEqual('def456', UID(self.uid4, stamp='def456').stamp) |
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self.assertEqual(True, UID({'REQ001': 1}).stamp) |
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self.assertEqual(True, UID("REQ001:1").stamp) |
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class TestText(unittest.TestCase): |
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"""Unit tests for the Text class.""" # pylint: disable=W0212 |
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def setUp(self): |
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self.text = Text("Hello, \nworld! ") |
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def test_init(self): |
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"""Verify Text is parsed correctly.""" |
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self.assertEqual(Text(""), Text()) |
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self.assertEqual(Text(""), Text(None)) |
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self.assertEqual(Text(""), Text("")) |
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def test_repr(self): |
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"""Verify text can be represented.""" |
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self.assertEqual("'Hello,\\nworld!'", repr(self.text)) |
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def test_str(self): |
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"""Verify text can be converted to strings.""" |
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self.assertEqual("Hello,\nworld!", str(self.text)) |
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def test_eq(self): |
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"""Verify text can be equated.""" |
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self.assertEqual(Text("Hello,\nworld!"), self.text) |
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def test_yaml(self): |
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"""Verify levels can be converted to their YAML representation.""" |
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self.assertEqual('Hello,\nworld!\n', self.text.yaml) |
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def test_dump_yaml(self): |
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"""Verify levels can be converted to their YAML representation.""" |
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text = Text('Hello,\n World!\n') |
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self.assertEqual('|\n Hello,\n World!\n', yaml.dump(text.yaml)) |
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def test_dump_yaml_space(self): |
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"""Text starting with a space is encoded to a yaml literal string |
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with a hint as to the indent.""" |
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text = Text(' abc ') |
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self.assertEqual('|2\n abc\n', yaml.dump(text.yaml)) |
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def test_dump_yaml_space_before_newline(self): |
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"""Text starting with a space is encoded to a yaml literal string |
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with a hint as to the indent.""" |
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text = Text('hello \nworld\n') |
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self.assertEqual('|\n hello\n world\n', yaml.dump(text.yaml)) |
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class TestLevel(unittest.TestCase): |
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"""Unit tests for the Level class.""" # pylint: disable=W0212 |
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def setUp(self): |
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self.level_1 = Level('1') |
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self.level_1_2 = Level('1.2') |
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self.level_1_2_heading = Level('1.2.0') |
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self.level_1_2_3 = Level('1.2.3') |
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def test_init(self): |
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"""Verify levels can be parsed.""" |
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self.assertEqual((1, 0), Level((1, 0)).value) |
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self.assertEqual((1,), Level((1)).value) |
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self.assertEqual((1, 0), Level(Level('1.0')).value) |
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self.assertEqual((1, 0), Level(1, heading=True).value) |
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self.assertEqual((1,), Level((1, 0), heading=False).value) |
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self.assertEqual((1,), Level()) |
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self.assertEqual((1,), Level(None)) |
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self.assertEqual((1,), Level(()).value) |
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self.assertEqual((1,), Level(0).value) |
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self.assertEqual((1,), Level('').value) |
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self.assertEqual((0,), Level((0,)).value) |
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self.assertEqual((0,), Level('0').value) |
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self.assertEqual((0,), Level('0.0').value) |
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def test_repr(self): |
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"""Verify levels can be represented.""" |
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self.assertEqual("Level('1')", repr(self.level_1)) |
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self.assertEqual("Level('1.2')", repr(self.level_1_2)) |
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self.assertEqual("Level('1.2', heading=True)", |
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repr(self.level_1_2_heading)) |
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self.assertEqual("Level('1.2.3')", repr(self.level_1_2_3)) |
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def test_str(self): |
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"""Verify levels can be converted to strings.""" |
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self.assertEqual('1', str(self.level_1)) |
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self.assertEqual('1.2', str(self.level_1_2)) |
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self.assertEqual('1.2.0', str(self.level_1_2_heading)) |
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self.assertEqual('1.2.3', str(self.level_1_2_3)) |
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def test_len(self): |
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"""Verify a level length is equal to number of non-heading parts.""" |
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self.assertEqual(1, len(self.level_1)) |
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self.assertEqual(2, len(self.level_1_2)) |
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self.assertEqual(2, len(self.level_1_2_heading)) |
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self.assertEqual(3, len(self.level_1_2_3)) |
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def test_eq(self): |
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"""Verify levels can be equated.""" |
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self.assertNotEqual(self.level_1, self.level_1_2) |
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self.assertEqual(self.level_1_2, Level([1, 2])) |
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self.assertEqual(self.level_1_2, (1, 2)) |
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self.assertEqual(self.level_1_2, self.level_1_2_heading) |
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def test_eq_other(self): |
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"""Verify levels can be equated with non-levels.""" |
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self.assertNotEqual(self.level_1, None) |
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self.assertEqual((1, 2, 0), self.level_1_2_heading) |
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self.assertEqual((1, 2), self.level_1_2_heading) |
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def test_compare(self): |
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"""Verify levels can be compared.""" |
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self.assertLess(self.level_1, self.level_1_2) |
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self.assertLessEqual(self.level_1, self.level_1) |
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self.assertLessEqual(self.level_1, self.level_1_2) |
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self.assertLess(self.level_1_2, [1, 3]) |
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self.assertGreater(self.level_1_2_3, self.level_1_2) |
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self.assertGreaterEqual(self.level_1_2_3, self.level_1_2) |
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self.assertGreaterEqual(self.level_1_2_3, self.level_1_2_3) |
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def test_hash(self): |
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"""Verify level's can be hashed.""" |
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levels = {Level('1.2'): 1, Level('1.2.3'): 2} |
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self.assertIn(self.level_1_2, levels) |
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self.assertNotIn(self.level_1_2_heading, levels) |
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def test_add(self): |
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"""Verify levels can be incremented.""" |
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level = self.level_1_2 |
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level += 1 |
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self.assertEqual(Level('1.3'), level) |
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self.assertEqual(Level('1.5'), level + 2) |
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def test_add_heading(self): |
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"""Verify (heading) levels can be incremented.""" |
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level = self.level_1_2_heading |
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level += 2 |
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self.assertEqual(Level('1.4.0'), level) |
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def test_sub(self): |
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"""Verify levels can be decremented.""" |
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level = self.level_1_2_3 |
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level -= 1 |
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self.assertEqual(Level('1.2.2'), level) |
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self.assertEqual(Level('1.2.1'), level - 1) |
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def test_sub_heading(self): |
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"""Verify (heading) levels can be decremented.""" |
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level = self.level_1_2_heading |
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level -= 1 |
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self.assertEqual(Level('1.1.0'), level) |
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def test_sub_zero(self): |
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"""Verify levels cannot be decremented to zero.""" |
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level = self.level_1_2 |
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level -= 2 |
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self.assertEqual(Level('1.1'), level) |
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def test_rshift(self): |
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"""Verify levels can be indented.""" |
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level = self.level_1_2 |
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level >>= 1 |
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self.assertEqual(Level('1.2.1'), level) |
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self.assertEqual(Level('1.2.1.1'), level >> 1) |
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def test_rshift_heading(self): |
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|
|
"""Verify (heading) levels can be indented.""" |
324
|
|
|
level = self.level_1_2_heading |
325
|
|
|
level >>= 2 |
326
|
|
|
self.assertEqual(Level('1.2.1.1.0'), level) |
327
|
|
|
|
328
|
|
|
def test_rshift_negative(self): |
329
|
|
|
"""Verify levels can be indented negatively.""" |
330
|
|
|
level = self.level_1_2_3 |
331
|
|
|
level >>= -1 |
332
|
|
|
self.assertEqual(Level('1.2'), level) |
333
|
|
|
self.assertEqual(Level('1'), level >> -1) |
334
|
|
|
|
335
|
|
|
def test_lshift(self): |
336
|
|
|
"""Verify levels can be dedented.""" |
337
|
|
|
level = self.level_1_2_3 |
338
|
|
|
level <<= 1 |
339
|
|
|
self.assertEqual(Level('1.2'), level) |
340
|
|
|
self.assertEqual(Level('1'), level << 1) |
341
|
|
|
|
342
|
|
|
def test_lshift_heading(self): |
343
|
|
|
"""Verify (heading) levels can be dedented.""" |
344
|
|
|
level = self.level_1_2_heading |
345
|
|
|
level <<= 1 |
346
|
|
|
self.assertEqual(Level('1.0'), level) |
347
|
|
|
|
348
|
|
|
def test_lshift_negative(self): |
349
|
|
|
"""Verify levels can be dedented negatively.""" |
350
|
|
|
level = self.level_1_2_3 |
351
|
|
|
level <<= -1 |
352
|
|
|
self.assertEqual(Level('1.2.3.1'), level) |
353
|
|
|
self.assertEqual(Level('1.2.3.1.1'), level << -1) |
354
|
|
|
|
355
|
|
|
def test_lshift_empty(self): |
356
|
|
|
"""Verify levels can be dedented.""" |
357
|
|
|
level = self.level_1_2_3 |
358
|
|
|
level <<= 4 |
359
|
|
|
self.assertEqual(Level('1'), level) |
360
|
|
|
|
361
|
|
|
def test_lshift_zero(self): |
362
|
|
|
"""Verify detenting levels by zero has no effect..""" |
363
|
|
|
level = self.level_1_2_3 |
364
|
|
|
level <<= 0 |
365
|
|
|
self.assertEqual(Level('1.2.3'), level) |
366
|
|
|
|
367
|
|
|
def test_value(self): |
368
|
|
|
"""Verify levels can be converted to their values.""" |
369
|
|
|
self.assertEqual((1,), self.level_1.value) |
370
|
|
|
self.assertEqual((1, 2), self.level_1_2.value) |
371
|
|
|
self.assertEqual((1, 2, 0), self.level_1_2_heading.value) |
372
|
|
|
self.assertEqual((1, 2, 3), self.level_1_2_3.value) |
373
|
|
|
|
374
|
|
|
def test_yaml(self): |
375
|
|
|
"""Verify levels can be converted to their YAML representation.""" |
376
|
|
|
self.assertEqual(1, self.level_1.yaml) |
377
|
|
|
self.assertEqual(1.2, self.level_1_2.yaml) |
378
|
|
|
self.assertEqual('1.2.0', self.level_1_2_heading.yaml) |
379
|
|
|
self.assertEqual('1.2.3', self.level_1_2_3.yaml) |
380
|
|
|
|
381
|
|
|
def test_copy(self): |
382
|
|
|
"""Verify levels can be copied.""" |
383
|
|
|
level = self.level_1_2.copy() |
384
|
|
|
self.assertEqual(level, self.level_1_2) |
385
|
|
|
level += 1 |
386
|
|
|
self.assertNotEqual(level, self.level_1_2) |
387
|
|
|
|
388
|
|
|
|
389
|
|
|
class TestStamp(unittest.TestCase): |
390
|
|
|
"""Unit tests for the Stamp class.""" # pylint: disable=W0212 |
391
|
|
|
|
392
|
|
|
def setUp(self): |
393
|
|
|
self.stamp1 = Stamp('abc123') |
394
|
|
|
self.stamp2 = Stamp("Hello, world!", 42, False) |
395
|
|
|
self.stamp3 = Stamp(True) |
396
|
|
|
self.stamp4 = Stamp(False) |
397
|
|
|
self.stamp5 = Stamp() |
398
|
|
|
|
399
|
|
|
def test_repr(self): |
400
|
|
|
"""Verify stamps can be represented.""" |
401
|
|
|
self.assertEqual("Stamp('abc123')", repr(self.stamp1)) |
402
|
|
|
self.assertEqual("Stamp('2645439971b8090da05c7403320afcfa')", |
403
|
|
|
repr(self.stamp2)) |
404
|
|
|
self.assertEqual("Stamp(True)", repr(self.stamp3)) |
405
|
|
|
self.assertEqual("Stamp(None)", repr(self.stamp4)) |
406
|
|
|
self.assertEqual("Stamp(None)", repr(self.stamp5)) |
407
|
|
|
|
408
|
|
|
def test_str(self): |
409
|
|
|
"""Verify stamps can be converted to strings.""" |
410
|
|
|
self.assertEqual('abc123', str(self.stamp1)) |
411
|
|
|
self.assertEqual('2645439971b8090da05c7403320afcfa', str(self.stamp2)) |
412
|
|
|
self.assertEqual('', str(self.stamp3)) |
413
|
|
|
self.assertEqual('', str(self.stamp4)) |
414
|
|
|
self.assertEqual('', str(self.stamp5)) |
415
|
|
|
|
416
|
|
|
def test_bool(self): |
417
|
|
|
"""Verify stamps can be converted to boolean.""" |
418
|
|
|
self.assertTrue(self.stamp1) |
419
|
|
|
self.assertTrue(self.stamp2) |
420
|
|
|
self.assertTrue(self.stamp3) |
421
|
|
|
self.assertFalse(self.stamp4) |
422
|
|
|
self.assertFalse(self.stamp5) |
423
|
|
|
|
424
|
|
|
def test_eq(self): |
425
|
|
|
"""Verify stamps can be equated.""" |
426
|
|
|
self.assertEqual('abc123', self.stamp1) |
427
|
|
|
self.assertEqual('2645439971b8090da05c7403320afcfa', self.stamp2) |
428
|
|
|
self.assertEqual(True, self.stamp3) |
429
|
|
|
self.assertEqual(None, self.stamp4) |
430
|
|
|
self.assertNotEqual(self.stamp1, self.stamp2) |
431
|
|
|
self.assertNotEqual(self.stamp3, self.stamp4) |
432
|
|
|
self.assertEqual(self.stamp4, self.stamp5) |
433
|
|
|
|
434
|
|
|
def test_yaml(self): |
435
|
|
|
"""Verify stamps can be converted to their YAML dump format.""" |
436
|
|
|
self.assertEqual('abc123', self.stamp1.yaml) |
437
|
|
|
self.assertEqual('2645439971b8090da05c7403320afcfa', self.stamp2.yaml) |
438
|
|
|
self.assertEqual(True, self.stamp3.yaml) |
439
|
|
|
self.assertEqual(None, self.stamp4.yaml) |
440
|
|
|
self.assertEqual(None, self.stamp5.yaml) |
441
|
|
|
|
442
|
|
|
|
443
|
|
|
class TestReference(unittest.TestCase): |
444
|
|
|
"""Unit tests for the Reference class.""" |
445
|
|
|
|
446
|
|
|
def setUp(self): |
447
|
|
|
self.ref1 = Reference('abc123') |
448
|
|
|
self.ref2 = Reference('path/to/external.txt', 5, 10) |
449
|
|
|
self.ref2 = Reference('path/to/external.dat', None, None) |
450
|
|
|
self.ref3 = Reference() |
451
|
|
|
|