elodie.tests.plugins_test.test_load_plugins_exists_not_set() - Code Metrics - Inspection of "Add a plugin to upload photos to Google Photos" - jmathai/elodie - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#319)

by Jaisen

created 2019-07-12 06:45 UTC

test_load_plugins_exists_not_set() A

↳ Parent: elodie.tests.plugins_test

Complexity

Conditions

Size

Total Lines	16
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	4
eloc	11
nop	0
dl	0
loc	16
rs	9.85
c	0
b	0
f	0

from __future__ import absolute_import
# Project imports
import mock
import os
import sys
from tempfile import gettempdir

sys.path.insert(0, os.path.abspath(os.path.dirname(os.path.dirname(os.path.dirname(os.path.realpath(__file__))))))

from . import helper
from elodie.config import load_config
from elodie.plugins.plugins import Plugins, PluginBase, PluginDb

@mock.patch('elodie.config.config_file', '%s/config.ini-load-plugins-unset-backwards-compat' % gettempdir())
def test_load_plugins_unset_backwards_compat():
    with open('%s/config.ini-load-plugins-unset-backwards-compat' % gettempdir(), 'w') as f:
        f.write("""
        """)
    if hasattr(load_config, 'config'):
        del load_config.config

    plugins = Plugins()
    plugins.load()

    if hasattr(load_config, 'config'):
        del load_config.config

    assert plugins.plugins == [], plugins.plugins

@mock.patch('elodie.config.config_file', '%s/config.ini-load-plugins-exists-not-set' % gettempdir())
def test_load_plugins_exists_not_set():
    with open('%s/config.ini-load-plugins-exists-not-set' % gettempdir(), 'w') as f:
        f.write("""
[Plugins]
        """)
    if hasattr(load_config, 'config'):
        del load_config.config

    plugins = Plugins()
    plugins.load()

    if hasattr(load_config, 'config'):
        del load_config.config

    assert plugins.plugins == [], plugins.plugins

@mock.patch('elodie.config.config_file', '%s/config.ini-load-plugins-one' % gettempdir())

def test_load_plugins_one():
    with open('%s/config.ini-load-plugins-one' % gettempdir(), 'w') as f:
        f.write("""
[Plugins]
plugins=Dummy
        """)
    if hasattr(load_config, 'config'):
        del load_config.config

    plugins = Plugins()
    plugins.load()

    if hasattr(load_config, 'config'):
        del load_config.config

    assert plugins.plugins == ['Dummy'], plugins.plugins
    assert len(plugins.classes) == 1, len(plugins.classes)

@mock.patch('elodie.config.config_file', '%s/config.ini-load-plugins-one-with-invalid' % gettempdir())

def test_load_plugins_one_with_invalid():
    with open('%s/config.ini-load-plugins-one' % gettempdir(), 'w') as f:
        f.write("""
[Plugins]
plugins=DNE
        """)
    if hasattr(load_config, 'config'):
        del load_config.config

    plugins = Plugins()
    plugins.load()

    if hasattr(load_config, 'config'):
        del load_config.config

    assert plugins.plugins == [], plugins.plugins
    assert len(plugins.classes) == 0, len(plugins.classes)

@mock.patch('elodie.config.config_file', '%s/config.ini-load-plugins-many' % gettempdir())
def test_load_plugins_many():
    with open('%s/config.ini-load-plugins-many' % gettempdir(), 'w') as f:
        f.write("""
[Plugins]
plugins=ThrowError,Dummy
        """)
    if hasattr(load_config, 'config'):
        del load_config.config

    plugins = Plugins()
    plugins.load()

    if hasattr(load_config, 'config'):
        del load_config.config

    assert plugins.plugins == ['ThrowError','Dummy'], plugins.plugins
    assert plugins.classes['ThrowError'].__name__ == 'ThrowError', plugins.classes['ThrowError'].__name__
    assert plugins.classes['Dummy'].__name__ == 'Dummy', plugins.classes['Dummy'].__name__
    assert len(plugins.classes) == 2, len(plugins.classes)

@mock.patch('elodie.config.config_file', '%s/config.ini-load-plugins-many-with-invalid' % gettempdir())
def test_load_plugins_set_many_with_invalid():
    with open('%s/config.ini-load-plugins-many-with-invalid' % gettempdir(), 'w') as f:
        f.write("""
[Plugins]
plugins=ThrowError,Dummy,DNE
        """)
    if hasattr(load_config, 'config'):
        del load_config.config

    plugins = Plugins()
    plugins.load()

    if hasattr(load_config, 'config'):
        del load_config.config

    assert plugins.plugins == ['ThrowError','Dummy'], plugins.plugins

@mock.patch('elodie.config.config_file', '%s/config.ini-run-before' % gettempdir())
def test_run_before():
    with open('%s/config.ini-run-before' % gettempdir(), 'w') as f:
        f.write("""
[Plugins]
plugins=Dummy
        """)
    if hasattr(load_config, 'config'):
        del load_config.config

    plugins = Plugins()
    plugins.load()
    before_ran_1 = plugins.classes['Dummy'].before_ran
    plugins.run_all_before('', '')
    before_ran_2 = plugins.classes['Dummy'].before_ran

    if hasattr(load_config, 'config'):
        del load_config.config

    assert before_ran_1 == False, before_ran_1
    assert before_ran_2 == True, before_ran_2

@mock.patch('elodie.config.config_file', '%s/config.ini-throw-error' % gettempdir())

def test_throw_error():
    with open('%s/config.ini-throw-error' % gettempdir(), 'w') as f:
        f.write("""
[Plugins]
plugins=ThrowError
        """)
    if hasattr(load_config, 'config'):
        del load_config.config

    plugins = Plugins()
    plugins.load()
    status_after = plugins.run_all_after('', '', '', '')
    status_batch = plugins.run_batch()
    status_before = plugins.run_all_before('', '')

    if hasattr(load_config, 'config'):
        del load_config.config

    assert status_after == False, status_after
    assert status_batch == False, status_batch
    assert status_before == False, status_before

@mock.patch('elodie.config.config_file', '%s/config.ini-throw-error-one-of-many' % gettempdir())

def test_throw_error_one_of_many():
    with open('%s/config.ini-throw-error-one-of-many' % gettempdir(), 'w') as f:
        f.write("""
[Plugins]
plugins=Dummy,ThrowError
        """)
    if hasattr(load_config, 'config'):
        del load_config.config

    plugins = Plugins()
    plugins.load()
    status_after = plugins.run_all_after('', '', '', '')
    status_batch = plugins.run_batch()
    status_before = plugins.run_all_before('', '')

    if hasattr(load_config, 'config'):
        del load_config.config

    assert status_after == False, status_after
    assert status_batch == False, status_batch
    assert status_before == False, status_before

@mock.patch('elodie.config.config_file', '%s/config.ini-throw-runtime-error' % gettempdir())

def test_throw_error_runtime_error():
    with open('%s/config.ini-throw-runtime-error' % gettempdir(), 'w') as f:
        f.write("""
[Plugins]
plugins=RuntimeError
        """)
    if hasattr(load_config, 'config'):
        del load_config.config

    plugins = Plugins()
    plugins.load()
    status_after = plugins.run_all_after('', '', '', '')
    status_batch = plugins.run_batch()
    status_before = plugins.run_all_before('', '')

    if hasattr(load_config, 'config'):
        del load_config.config

    assert status_after == True, status_after
    assert status_batch == True, status_batch
    assert status_before == True, status_before

def test_plugin_base_inherits_db():
    plugin_base = PluginBase()
    assert hasattr(plugin_base.db, 'get')
    assert hasattr(plugin_base.db, 'set')
    assert hasattr(plugin_base.db, 'get_all')
    assert hasattr(plugin_base.db, 'delete')

def test_db_initialize_file():
    db = PluginDb('foobar')
    try:
        os.remove(db.db_file)
    except OSError:
        pass
    db = PluginDb('foobar')

def test_db_get_then_set_then_get_then_delete():
    db = PluginDb('foobar')
    foo = db.get('foo')
    assert foo is None, foo
    db.set('foo', 'bar')
    foo = db.get('foo')
    assert foo == 'bar', foo
    db.delete('foo')
    foo = db.get('foo')
    assert foo is None, foo

def test_db_get_all():
    # we initialize the db to get the file path to delete then reinitialize
    db = PluginDb('foobar')
    try:
        os.remove(db.db_file)
    except OSError:
        pass
    db = PluginDb('foobar')
    db.set('a', '1')
    db.set('b', '2')
    db.set('c', '3')
    db.set('d', '4')
    all_rows = db.get_all()

    assert all_rows == {'a': '1', 'b': '2', 'c': '3', 'd': '4'}, all_rows


1		from __future__ import absolute_import
2		# Project imports
3		import mock
4		import os
5		import sys
6		from tempfile import gettempdir
7
8		sys.path.insert(0, os.path.abspath(os.path.dirname(os.path.dirname(os.path.dirname(os.path.realpath(__file__))))))
9
10		from . import helper
11		from elodie.config import load_config
12		from elodie.plugins.plugins import Plugins, PluginBase, PluginDb
13
14		@mock.patch('elodie.config.config_file', '%s/config.ini-load-plugins-unset-backwards-compat' % gettempdir())
15		def test_load_plugins_unset_backwards_compat():
16		with open('%s/config.ini-load-plugins-unset-backwards-compat' % gettempdir(), 'w') as f:
17		f.write("""
18		""")
19		if hasattr(load_config, 'config'):
20		del load_config.config
21
22		plugins = Plugins()
23		plugins.load()
24
25		if hasattr(load_config, 'config'):
26		del load_config.config
27
28		assert plugins.plugins == [], plugins.plugins
29
30		@mock.patch('elodie.config.config_file', '%s/config.ini-load-plugins-exists-not-set' % gettempdir())
31		def test_load_plugins_exists_not_set():
32		with open('%s/config.ini-load-plugins-exists-not-set' % gettempdir(), 'w') as f:
33		f.write("""
34		[Plugins]
35		""")
36		if hasattr(load_config, 'config'):
37		del load_config.config
38
39		plugins = Plugins()
40		plugins.load()
41
42		if hasattr(load_config, 'config'):
43		del load_config.config
44
45		assert plugins.plugins == [], plugins.plugins
46
47	View Code Duplication	@mock.patch('elodie.config.config_file', '%s/config.ini-load-plugins-one' % gettempdir())
		0 ignored issues – show Duplication introduced 2019-05-08 05:44 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
48		def test_load_plugins_one():
49		with open('%s/config.ini-load-plugins-one' % gettempdir(), 'w') as f:
50		f.write("""
51		[Plugins]
52		plugins=Dummy
53		""")
54		if hasattr(load_config, 'config'):
55		del load_config.config
56
57		plugins = Plugins()
58		plugins.load()
59
60		if hasattr(load_config, 'config'):
61		del load_config.config
62
63		assert plugins.plugins == ['Dummy'], plugins.plugins
64		assert len(plugins.classes) == 1, len(plugins.classes)
65
66	View Code Duplication	@mock.patch('elodie.config.config_file', '%s/config.ini-load-plugins-one-with-invalid' % gettempdir())
		0 ignored issues – show Duplication introduced 2019-06-28 07:23 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
67		def test_load_plugins_one_with_invalid():
68		with open('%s/config.ini-load-plugins-one' % gettempdir(), 'w') as f:
69		f.write("""
70		[Plugins]
71		plugins=DNE
72		""")
73		if hasattr(load_config, 'config'):
74		del load_config.config
75
76		plugins = Plugins()
77		plugins.load()
78
79		if hasattr(load_config, 'config'):
80		del load_config.config
81
82		assert plugins.plugins == [], plugins.plugins
83		assert len(plugins.classes) == 0, len(plugins.classes)
84
85		@mock.patch('elodie.config.config_file', '%s/config.ini-load-plugins-many' % gettempdir())
86		def test_load_plugins_many():
87		with open('%s/config.ini-load-plugins-many' % gettempdir(), 'w') as f:
88		f.write("""
89		[Plugins]
90		plugins=ThrowError,Dummy
91		""")
92		if hasattr(load_config, 'config'):
93		del load_config.config
94
95		plugins = Plugins()
96		plugins.load()
97
98		if hasattr(load_config, 'config'):
99		del load_config.config
100
101		assert plugins.plugins == ['ThrowError','Dummy'], plugins.plugins
102		assert plugins.classes['ThrowError'].__name__ == 'ThrowError', plugins.classes['ThrowError'].__name__
103		assert plugins.classes['Dummy'].__name__ == 'Dummy', plugins.classes['Dummy'].__name__
104		assert len(plugins.classes) == 2, len(plugins.classes)
105
106		@mock.patch('elodie.config.config_file', '%s/config.ini-load-plugins-many-with-invalid' % gettempdir())
107		def test_load_plugins_set_many_with_invalid():
108		with open('%s/config.ini-load-plugins-many-with-invalid' % gettempdir(), 'w') as f:
109		f.write("""
110		[Plugins]
111		plugins=ThrowError,Dummy,DNE
112		""")
113		if hasattr(load_config, 'config'):
114		del load_config.config
115
116		plugins = Plugins()
117		plugins.load()
118
119		if hasattr(load_config, 'config'):
120		del load_config.config
121
122		assert plugins.plugins == ['ThrowError','Dummy'], plugins.plugins
123
124		@mock.patch('elodie.config.config_file', '%s/config.ini-run-before' % gettempdir())
125		def test_run_before():
126		with open('%s/config.ini-run-before' % gettempdir(), 'w') as f:
127		f.write("""
128		[Plugins]
129		plugins=Dummy
130		""")
131		if hasattr(load_config, 'config'):
132		del load_config.config
133
134		plugins = Plugins()
135		plugins.load()
136		before_ran_1 = plugins.classes['Dummy'].before_ran
137		plugins.run_all_before('', '')
138		before_ran_2 = plugins.classes['Dummy'].before_ran
139
140		if hasattr(load_config, 'config'):
141		del load_config.config
142
143		assert before_ran_1 == False, before_ran_1
144		assert before_ran_2 == True, before_ran_2
145
146	View Code Duplication	@mock.patch('elodie.config.config_file', '%s/config.ini-throw-error' % gettempdir())
		0 ignored issues – show Duplication introduced 2019-07-04 09:54 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
147		def test_throw_error():
148		with open('%s/config.ini-throw-error' % gettempdir(), 'w') as f:
149		f.write("""
150		[Plugins]
151		plugins=ThrowError
152		""")
153		if hasattr(load_config, 'config'):
154		del load_config.config
155
156		plugins = Plugins()
157		plugins.load()
158		status_after = plugins.run_all_after('', '', '', '')
159		status_batch = plugins.run_batch()
160		status_before = plugins.run_all_before('', '')
161
162		if hasattr(load_config, 'config'):
163		del load_config.config
164
165		assert status_after == False, status_after
166		assert status_batch == False, status_batch
167		assert status_before == False, status_before
168
169	View Code Duplication	@mock.patch('elodie.config.config_file', '%s/config.ini-throw-error-one-of-many' % gettempdir())
		0 ignored issues – show Duplication introduced 2019-07-04 09:54 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
170		def test_throw_error_one_of_many():
171		with open('%s/config.ini-throw-error-one-of-many' % gettempdir(), 'w') as f:
172		f.write("""
173		[Plugins]
174		plugins=Dummy,ThrowError
175		""")
176		if hasattr(load_config, 'config'):
177		del load_config.config
178
179		plugins = Plugins()
180		plugins.load()
181		status_after = plugins.run_all_after('', '', '', '')
182		status_batch = plugins.run_batch()
183		status_before = plugins.run_all_before('', '')
184
185		if hasattr(load_config, 'config'):
186		del load_config.config
187
188		assert status_after == False, status_after
189		assert status_batch == False, status_batch
190		assert status_before == False, status_before
191
192	View Code Duplication	@mock.patch('elodie.config.config_file', '%s/config.ini-throw-runtime-error' % gettempdir())
		0 ignored issues – show Duplication introduced 2019-07-04 09:54 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
193		def test_throw_error_runtime_error():
194		with open('%s/config.ini-throw-runtime-error' % gettempdir(), 'w') as f:
195		f.write("""
196		[Plugins]
197		plugins=RuntimeError
198		""")
199		if hasattr(load_config, 'config'):
200		del load_config.config
201
202		plugins = Plugins()
203		plugins.load()
204		status_after = plugins.run_all_after('', '', '', '')
205		status_batch = plugins.run_batch()
206		status_before = plugins.run_all_before('', '')
207
208		if hasattr(load_config, 'config'):
209		del load_config.config
210
211		assert status_after == True, status_after
212		assert status_batch == True, status_batch
213		assert status_before == True, status_before
214
215		def test_plugin_base_inherits_db():
216		plugin_base = PluginBase()
217		assert hasattr(plugin_base.db, 'get')
218		assert hasattr(plugin_base.db, 'set')
219		assert hasattr(plugin_base.db, 'get_all')
220		assert hasattr(plugin_base.db, 'delete')
221
222		def test_db_initialize_file():
223		db = PluginDb('foobar')
224		try:
225		os.remove(db.db_file)
226		except OSError:
227		pass
228		db = PluginDb('foobar')
229
230		def test_db_get_then_set_then_get_then_delete():
231		db = PluginDb('foobar')
232		foo = db.get('foo')
233		assert foo is None, foo
234		db.set('foo', 'bar')
235		foo = db.get('foo')
236		assert foo == 'bar', foo
237		db.delete('foo')
238		foo = db.get('foo')
239		assert foo is None, foo
240
241		def test_db_get_all():
242		# we initialize the db to get the file path to delete then reinitialize
243		db = PluginDb('foobar')
244		try:
245		os.remove(db.db_file)
246		except OSError:
247		pass
248		db = PluginDb('foobar')
249		db.set('a', '1')
250		db.set('b', '2')
251		db.set('c', '3')
252		db.set('d', '4')
253		all_rows = db.get_all()
254
255		assert all_rows == {'a': '1', 'b': '2', 'c': '3', 'd': '4'}, all_rows
256

jmathai / elodie

Pull Request — master (#319)

test_load_plugins_exists_not_set() A

Complexity

Size

Duplication

Importance

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