Repository navigation
Expand file tree
/
Copy pathnoxfile.py
More file actions
536 lines (450 loc) · 16.4 KB
/
Copy pathnoxfile.py
File metadata and controls
536 lines (450 loc) · 16.4 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
# Copyright 2016 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from __future__ import absolute_import
from functools import wraps
import pathlib
import os
import re
import shutil
import nox
import time
MYPY_VERSION = "mypy==1.6.1"
PYTYPE_VERSION = "pytype==2021.4.9"
BLACK_VERSION = "black==23.7.0"
BLACK_PATHS = (
"benchmark",
"docs",
"google",
"samples",
"samples/tests",
"tests",
"noxfile.py",
"setup.py",
)
DEFAULT_PYTHON_VERSION = "3.8"
SYSTEM_TEST_PYTHON_VERSIONS = ["3.8", "3.11", "3.12"]
UNIT_TEST_PYTHON_VERSIONS = ["3.7", "3.8", "3.12"]
CURRENT_DIRECTORY = pathlib.Path(__file__).parent.absolute()
def _calculate_duration(func):
"""This decorator prints the execution time for the decorated function."""
@wraps(func)
def wrapper(*args, **kwargs):
start = time.monotonic()
result = func(*args, **kwargs)
end = time.monotonic()
total_seconds = round(end - start)
hours = total_seconds // 3600 # Integer division to get hours
remaining_seconds = total_seconds % 3600 # Modulo to find remaining seconds
minutes = remaining_seconds // 60
seconds = remaining_seconds % 60
human_time = f"{hours:}:{minutes:0>2}:{seconds:0>2}"
print(f"Session ran in {total_seconds} seconds ({human_time})")
return result
return wrapper
# 'docfx' is excluded since it only needs to run in 'docs-presubmit'
nox.options.sessions = [
"unit_noextras",
"unit",
"system",
"snippets",
"cover",
"lint",
"lint_setup_py",
"blacken",
"mypy",
"mypy_samples",
"pytype",
"docs",
]
def default(session, install_extras=True):
"""Default unit test session.
This is intended to be run **without** an interpreter set, so
that the current ``python`` (on the ``PATH``) or the version of
Python corresponding to the ``nox`` binary the ``PATH`` can
run the tests.
"""
constraints_path = str(
CURRENT_DIRECTORY / "testing" / f"constraints-{session.python}.txt"
)
# Install all test dependencies, then install local packages in-place.
session.install(
"pytest",
"google-cloud-testutils",
"pytest-cov",
"freezegun",
"-c",
constraints_path,
)
if install_extras and session.python in ["3.11", "3.12"]:
install_target = ".[bqstorage,ipywidgets,pandas,tqdm,opentelemetry]"
elif install_extras:
install_target = ".[all]"
else:
install_target = "."
session.install("-e", install_target, "-c", constraints_path)
session.run("python", "-m", "pip", "freeze")
# Run py.test against the unit tests.
session.run(
"py.test",
"--quiet",
"--cov=google/cloud/bigquery",
"--cov=tests/unit",
"--cov-append",
"--cov-config=.coveragerc",
"--cov-report=",
"--cov-fail-under=0",
os.path.join("tests", "unit"),
*session.posargs,
)
@nox.session(python=UNIT_TEST_PYTHON_VERSIONS)
@_calculate_duration
def unit(session):
"""Run the unit test suite."""
default(session)
@nox.session(python=[UNIT_TEST_PYTHON_VERSIONS[0], UNIT_TEST_PYTHON_VERSIONS[-1]])
@_calculate_duration
def unit_noextras(session):
"""Run the unit test suite."""
# Install optional dependencies that are out-of-date to see that
# we fail gracefully.
# https://github.com/googleapis/python-bigquery/issues/933
#
# We only install this extra package on one of the two Python versions
# so that it continues to be an optional dependency.
# https://github.com/googleapis/python-bigquery/issues/1877
if session.python == UNIT_TEST_PYTHON_VERSIONS[0]:
session.install("pyarrow==1.0.0")
default(session, install_extras=False)
@nox.session(python=DEFAULT_PYTHON_VERSION)
@_calculate_duration
def mypy(session):
"""Run type checks with mypy."""
session.install("-e", ".[all]")
session.install(MYPY_VERSION)
# Just install the dependencies' type info directly, since "mypy --install-types"
# might require an additional pass.
session.install(
"types-protobuf",
"types-python-dateutil",
"types-requests",
"types-setuptools",
)
session.run("mypy", "-p", "google", "--show-traceback")
@nox.session(python=DEFAULT_PYTHON_VERSION)
@_calculate_duration
def pytype(session):
"""Run type checks with pytype."""
# An indirect dependecy attrs==21.1.0 breaks the check, and installing a less
# recent version avoids the error until a possibly better fix is found.
# https://github.com/googleapis/python-bigquery/issues/655
session.install("attrs==20.3.0")
session.install("-e", ".[all]")
session.install(PYTYPE_VERSION)
# See https://github.com/google/pytype/issues/464
session.run("pytype", "-P", ".", "google/cloud/bigquery")
@nox.session(python=SYSTEM_TEST_PYTHON_VERSIONS)
@_calculate_duration
def system(session):
"""Run the system test suite."""
constraints_path = str(
CURRENT_DIRECTORY / "testing" / f"constraints-{session.python}.txt"
)
# Sanity check: Only run system tests if the environment variable is set.
if not os.environ.get("GOOGLE_APPLICATION_CREDENTIALS", ""):
session.skip("Credentials must be set via environment variable.")
# Use pre-release gRPC for system tests.
# Exclude version 1.49.0rc1 which has a known issue.
# See https://github.com/grpc/grpc/pull/30642
session.install("--pre", "grpcio!=1.49.0rc1", "-c", constraints_path)
# Install all test dependencies, then install local packages in place.
session.install(
"pytest", "psutil", "google-cloud-testutils", "-c", constraints_path
)
if os.environ.get("GOOGLE_API_USE_CLIENT_CERTIFICATE", "") == "true":
# mTLS test requires pyopenssl and latest google-cloud-storage
session.install("google-cloud-storage", "pyopenssl")
else:
session.install("google-cloud-storage", "-c", constraints_path)
# Data Catalog needed for the column ACL test with a real Policy Tag.
session.install("google-cloud-datacatalog", "-c", constraints_path)
if session.python in ["3.11", "3.12"]:
extras = "[bqstorage,ipywidgets,pandas,tqdm,opentelemetry]"
else:
extras = "[all]"
session.install("-e", f".{extras}", "-c", constraints_path)
# print versions of all dependencies
session.run("python", "-m", "pip", "freeze")
# Run py.test against the system tests.
session.run(
"py.test",
"--quiet",
os.path.join("tests", "system"),
*session.posargs,
)
@nox.session(python=DEFAULT_PYTHON_VERSION)
@_calculate_duration
def mypy_samples(session):
"""Run type checks with mypy."""
session.install("pytest")
for requirements_path in CURRENT_DIRECTORY.glob("samples/*/requirements.txt"):
session.install("-r", str(requirements_path))
session.install(MYPY_VERSION)
# requirements.txt might include this package. Install from source so that
# we can author samples with unreleased features.
session.install("-e", ".[all]")
# Just install the dependencies' type info directly, since "mypy --install-types"
# might require an additional pass.
session.install(
"types-mock",
"types-pytz",
"types-protobuf!=4.24.0.20240106", # This version causes an error: 'Module "google.oauth2" has no attribute "service_account"'
"types-python-dateutil",
"types-requests",
"types-setuptools",
)
session.install("typing-extensions") # for TypedDict in pre-3.8 Python versions
session.run(
"mypy",
"--config-file",
str(CURRENT_DIRECTORY / "samples" / "mypy.ini"),
"--no-incremental", # Required by warn-unused-configs from mypy.ini to work
"samples/",
)
@nox.session(python=SYSTEM_TEST_PYTHON_VERSIONS)
@_calculate_duration
def snippets(session):
"""Run the snippets test suite."""
constraints_path = str(
CURRENT_DIRECTORY / "testing" / f"constraints-{session.python}.txt"
)
# Install all test dependencies, then install local packages in place.
session.install("pytest", "google-cloud-testutils", "-c", constraints_path)
session.install("google-cloud-storage", "-c", constraints_path)
session.install("grpcio", "-c", constraints_path)
if session.python in ["3.11", "3.12"]:
extras = "[bqstorage,ipywidgets,pandas,tqdm,opentelemetry]"
else:
extras = "[all]"
session.install("-e", f".{extras}", "-c", constraints_path)
# Run py.test against the snippets tests.
# Skip tests in samples/snippets, as those are run in a different session
# using the nox config from that directory.
session.run("py.test", os.path.join("docs", "snippets.py"), *session.posargs)
session.run(
"py.test",
"samples",
"--ignore=samples/desktopapp",
"--ignore=samples/magics",
"--ignore=samples/geography",
"--ignore=samples/notebooks",
"--ignore=samples/snippets",
*session.posargs,
)
@nox.session(python=DEFAULT_PYTHON_VERSION)
@_calculate_duration
def cover(session):
"""Run the final coverage report.
This outputs the coverage report aggregating coverage from the unit
test runs (not system test runs), and then erases coverage data.
"""
session.install("coverage", "pytest-cov")
session.run("coverage", "report", "--show-missing", "--fail-under=100")
session.run("coverage", "erase")
@nox.session(python=SYSTEM_TEST_PYTHON_VERSIONS)
@_calculate_duration
def prerelease_deps(session):
"""Run all tests with prerelease versions of dependencies installed.
https://github.com/googleapis/python-bigquery/issues/95
"""
# PyArrow prerelease packages are published to an alternative PyPI host.
# https://arrow.apache.org/docs/python/install.html#installing-nightly-packages
session.install(
"--extra-index-url",
"https://pypi.fury.io/arrow-nightlies/",
"--prefer-binary",
"--pre",
"--upgrade",
"pyarrow",
)
session.install(
"--extra-index-url",
"https://pypi.anaconda.org/scipy-wheels-nightly/simple",
"--prefer-binary",
"--pre",
"--upgrade",
"pandas",
)
session.install(
"--pre",
"--upgrade",
"IPython",
"ipykernel",
"ipywidgets",
"tqdm",
"git+https://github.com/pypa/packaging.git",
)
session.install(
"--pre",
"--upgrade",
"google-api-core",
"google-cloud-bigquery-storage",
"google-cloud-core",
"google-resumable-media",
# Exclude version 1.49.0rc1 which has a known issue. See https://github.com/grpc/grpc/pull/30642
"grpcio!=1.49.0rc1",
)
session.install(
"freezegun",
"google-cloud-datacatalog",
"google-cloud-storage",
"google-cloud-testutils",
"psutil",
"pytest",
"pytest-cov",
)
# Because we test minimum dependency versions on the minimum Python
# version, the first version we test with in the unit tests sessions has a
# constraints file containing all dependencies and extras.
with open(
CURRENT_DIRECTORY
/ "testing"
/ f"constraints-{UNIT_TEST_PYTHON_VERSIONS[0]}.txt",
encoding="utf-8",
) as constraints_file:
constraints_text = constraints_file.read()
# Ignore leading whitespace and comment lines.
deps = [
match.group(1)
for match in re.finditer(
r"^\s*(\S+)(?===\S+)", constraints_text, flags=re.MULTILINE
)
]
# We use --no-deps to ensure that pre-release versions aren't overwritten
# by the version ranges in setup.py.
session.install(*deps)
session.install("--no-deps", "-e", ".[all]")
# Print out prerelease package versions.
session.run("python", "-c", "import grpc; print(grpc.__version__)")
session.run("python", "-c", "import pandas; print(pandas.__version__)")
session.run("python", "-c", "import pyarrow; print(pyarrow.__version__)")
session.run("python", "-m", "pip", "freeze")
# Run all tests, except a few samples tests which require extra dependencies.
session.run("py.test", "tests/unit")
session.run("py.test", "tests/system")
session.run("py.test", "samples/tests")
@nox.session(python=DEFAULT_PYTHON_VERSION)
@_calculate_duration
def lint(session):
"""Run linters.
Returns a failure if the linters find linting errors or sufficiently
serious code quality issues.
"""
session.install("flake8", BLACK_VERSION)
session.install("-e", ".")
session.run("flake8", os.path.join("google", "cloud", "bigquery"))
session.run("flake8", "tests")
session.run("flake8", os.path.join("docs", "samples"))
session.run("flake8", os.path.join("docs", "snippets.py"))
session.run("flake8", "benchmark")
session.run("black", "--check", *BLACK_PATHS)
@nox.session(python=DEFAULT_PYTHON_VERSION)
@_calculate_duration
def lint_setup_py(session):
"""Verify that setup.py is valid (including RST check)."""
session.install("docutils", "Pygments")
session.run("python", "setup.py", "check", "--restructuredtext", "--strict")
@nox.session(python=DEFAULT_PYTHON_VERSION)
@_calculate_duration
def blacken(session):
"""Run black.
Format code to uniform standard.
"""
session.install(BLACK_VERSION)
session.run("black", *BLACK_PATHS)
@nox.session(python="3.9")
@_calculate_duration
def docs(session):
"""Build the docs."""
session.install(
# We need to pin to specific versions of the `sphinxcontrib-*` packages
# which still support sphinx 4.x.
# See https://github.com/googleapis/sphinx-docfx-yaml/issues/344
# and https://github.com/googleapis/sphinx-docfx-yaml/issues/345.
"sphinxcontrib-applehelp==1.0.4",
"sphinxcontrib-devhelp==1.0.2",
"sphinxcontrib-htmlhelp==2.0.1",
"sphinxcontrib-qthelp==1.0.3",
"sphinxcontrib-serializinghtml==1.1.5",
"sphinx==4.5.0",
"alabaster",
"recommonmark",
)
session.install("google-cloud-storage")
session.install("-e", ".[all]")
shutil.rmtree(os.path.join("docs", "_build"), ignore_errors=True)
session.run(
"sphinx-build",
"-W", # warnings as errors
"-T", # show full traceback on exception
"-N", # no colors
"-b",
"html",
"-d",
os.path.join("docs", "_build", "doctrees", ""),
os.path.join("docs", ""),
os.path.join("docs", "_build", "html", ""),
)
@nox.session(python="3.10")
@_calculate_duration
def docfx(session):
"""Build the docfx yaml files for this library."""
session.install("-e", ".")
session.install(
# We need to pin to specific versions of the `sphinxcontrib-*` packages
# which still support sphinx 4.x.
# See https://github.com/googleapis/sphinx-docfx-yaml/issues/344
# and https://github.com/googleapis/sphinx-docfx-yaml/issues/345.
"sphinxcontrib-applehelp==1.0.4",
"sphinxcontrib-devhelp==1.0.2",
"sphinxcontrib-htmlhelp==2.0.1",
"sphinxcontrib-qthelp==1.0.3",
"sphinxcontrib-serializinghtml==1.1.5",
"gcp-sphinx-docfx-yaml",
"alabaster",
"recommonmark",
)
shutil.rmtree(os.path.join("docs", "_build"), ignore_errors=True)
session.run(
"sphinx-build",
"-T", # show full traceback on exception
"-N", # no colors
"-D",
(
"extensions=sphinx.ext.autodoc,"
"sphinx.ext.autosummary,"
"docfx_yaml.extension,"
"sphinx.ext.intersphinx,"
"sphinx.ext.coverage,"
"sphinx.ext.napoleon,"
"sphinx.ext.todo,"
"sphinx.ext.viewcode,"
"recommonmark"
),
"-b",
"html",
"-d",
os.path.join("docs", "_build", "doctrees", ""),
os.path.join("docs", ""),
os.path.join("docs", "_build", "html", ""),
)