cef/tools/cefbuilds/cef_json_builder_test.py

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# Copyright (c) 2016 The Chromium Embedded Framework Authors. All rights
# reserved. Use of this source code is governed by a BSD-style license that
# can be found in the LICENSE file.
from __future__ import absolute_import
from cef_json_builder import cef_json_builder
import datetime
import unittest
class TestCefJSONBuilder(unittest.TestCase):
# Test CEF version number matching.
def test_valid_version(self):
# Old-style version numbers.
self.assertTrue(cef_json_builder.is_valid_version('3.2704.1414.g185cd6c'))
# New-style version numbers.
self.assertTrue(
cef_json_builder.is_valid_version(
'74.0.1+g62d140e+chromium-74.0.3729.6'))
self.assertTrue(
cef_json_builder.is_valid_version(
'74.0.0-master.1920+g725ed88+chromium-74.0.3729.0'))
self.assertTrue(
cef_json_builder.is_valid_version(
'74.0.0-my_branch.1920+g725ed88+chromium-74.0.3729.0'))
# Must be a completely qualified version number.
self.assertFalse(cef_json_builder.is_valid_version(None))
self.assertFalse(cef_json_builder.is_valid_version('foobar'))
self.assertFalse(cef_json_builder.is_valid_version('3.2704.1414'))
self.assertFalse(cef_json_builder.is_valid_version('74.0.1+g62d140e'))
self.assertFalse(
cef_json_builder.is_valid_version('74.0.0-master.1920+g725ed88'))
self.assertFalse(
cef_json_builder.is_valid_version('74.0.0+chromium-74.0.3729.0'))
# Test Chromium version number matching.
def test_valid_chromium_version(self):
self.assertTrue(cef_json_builder.is_valid_chromium_version('74.0.3729.0'))
self.assertTrue(cef_json_builder.is_valid_chromium_version('74.0.3729.6'))
self.assertTrue(
cef_json_builder.is_valid_chromium_version('100.0.59200.602'))
# self.assertFalse(cef_json_builder.is_valid_version(None))
self.assertFalse(cef_json_builder.is_valid_chromium_version('foobar'))
# Must be 4 numbers.
self.assertFalse(cef_json_builder.is_valid_chromium_version('74.0.3729'))
self.assertFalse(cef_json_builder.is_valid_chromium_version('74.0.3729.A'))
# 1st number is max 3 digits with no leading 0's.
self.assertFalse(
cef_json_builder.is_valid_chromium_version('7400.0.3729.6'))
self.assertFalse(cef_json_builder.is_valid_chromium_version('04.0.3729.6'))
# 2nd number is always 0.
self.assertFalse(cef_json_builder.is_valid_chromium_version('74.1.3729.6'))
# 3rd number is max 5 digits with no leading 0's.
self.assertFalse(cef_json_builder.is_valid_chromium_version('74.0.0372.6'))
self.assertFalse(
cef_json_builder.is_valid_chromium_version('74.0.372900.6'))
# 4rd number is max 3 digits with no leading 0's.
self.assertFalse(
cef_json_builder.is_valid_chromium_version('74.0.3729.6000'))
self.assertFalse(cef_json_builder.is_valid_chromium_version('74.0.3729.06'))
pass
# Write builder contents to string and then read in.
def _verify_write_read(self, builder):
output = str(builder)
builder2 = cef_json_builder()
builder2.load(output)
self.assertEqual(output, str(builder2))
# Add a file record for testing purposes.
def _add_test_file(self,
builder,
platform='linux32',
version='3.2704.1414.g185cd6c',
type='standard',
channel='stable',
attrib_idx=0,
shouldfail=False):
name = cef_json_builder.get_file_name(version, platform, type,
channel) + '.tar.gz'
# Some random attribute information. sha1 must be different to trigger replacement.
attribs = [{
'date_str': '2016-05-18T22:42:15.487Z',
'date_val': datetime.datetime(2016, 5, 18, 22, 42, 15, 487000),
'sha1': '2d48ee05ea6385c8fe80879c98c5dd505ad4b100',
'size': 48395610
}, {
'date_str': '2016-05-14T22:42:15.487Z',
'date_val': datetime.datetime(2016, 5, 14, 22, 42, 15, 487000),
'sha1': '2d48ee05ea6385c8fe80879c98c5dd505ad4b200',
'size': 48395620
}]
# Populate the Chromium version to avoid queries.
chromium_version = '49.0.2705.50'
self.assertEqual(chromium_version,
builder.set_chromium_version(version, chromium_version))
self.assertEqual(0, builder.get_query_count())
result = builder.add_file(name, attribs[attrib_idx]['size'],
attribs[attrib_idx]['date_str'],
attribs[attrib_idx]['sha1'])
# Failure should be expected when adding the same file multiple times with the same sha1.
self.assertEqual(not shouldfail, result)
# Return the result expected from get_files().
return {
'chromium_version': chromium_version,
'sha1': attribs[attrib_idx]['sha1'],
'name': name,
'platform': platform,
'last_modified': attribs[attrib_idx]['date_val'],
'cef_version': version,
'channel': channel,
'type': type,
'size': attribs[attrib_idx]['size']
}
# Test with no file contents.
def test_empty(self):
builder = cef_json_builder()
self._verify_write_read(builder)
files = builder.get_files()
self.assertEqual(len(files), 0)
# Test add/get of a single file with the specified type.
def _test_add_file(self, type, channel='stable'):
builder = cef_json_builder()
expected = self._add_test_file(builder, type=type, channel=channel)
self._verify_write_read(builder)
files = builder.get_files()
self.assertEqual(len(files), 1)
self.assertEqual(expected, files[0])
# Test add/get of a standard type file.
def test_add_standard_file(self):
self._test_add_file('standard')
# Test add/get of a minimal type file.
def test_add_minimal_file(self):
self._test_add_file('minimal')
# Test add/get of a client type file.
def test_add_client_file(self):
self._test_add_file('client')
# Test add/get of a tools type file.
def test_add_tools_file(self):
self._test_add_file('tools')
# Test add/get of a debug_symbols type file.
def test_add_debug_symbols_file(self):
self._test_add_file('debug_symbols')
# Test add/get of a release_symbols type file.
def test_add_release_symbols_file(self):
self._test_add_file('release_symbols')
# Test add/get of a standard type file in beta channel.
def test_add_standard_file_beta(self):
self._test_add_file('standard', channel='beta')
# Test add/get of a minimal type file in beta channel.
def test_add_minimal_file_beta(self):
self._test_add_file('minimal', channel='beta')
# Test add/get of a client type file in beta channel.
def test_add_client_file_beta(self):
self._test_add_file('client', channel='beta')
# Test add/get of a tools type file in beta channel.
def test_add_tools_file_beta(self):
self._test_add_file('tools', channel='beta')
# Test add/get of a debug_symbols type file in beta channel.
def test_add_debug_symbols_file_beta(self):
self._test_add_file('debug_symbols', channel='beta')
# Test add/get of a release_symbols type file in beta channel.
def test_add_release_symbols_file_beta(self):
self._test_add_file('release_symbols', channel='beta')
# Test get_files() behavior with a single file.
def test_get_files_single(self):
# yapf: disable
versions = (
('3.2704.1414.g185cd6c', '3.2704'),
('74.0.1+g62d140e+chromium-74.0.3729.6', '74.0'),
)
# yapf: enable
for version, partial_version in versions:
builder = cef_json_builder()
# Specify all values just in case the defaults change.
expected = self._add_test_file(
builder, platform='linux32', version=version, type='standard')
# No filter.
files = builder.get_files()
self.assertEqual(len(files), 1)
self.assertEqual(expected, files[0])
# Platform filter.
files = builder.get_files(platform='linux32')
self.assertEqual(len(files), 1)
self.assertEqual(expected, files[0])
files = builder.get_files(platform='linux64')
self.assertEqual(len(files), 0)
# Version filter exact.
files = builder.get_files(version=version)
self.assertEqual(len(files), 1)
self.assertEqual(expected, files[0])
# Version filter partial.
files = builder.get_files(version=partial_version)
self.assertEqual(len(files), 1)
self.assertEqual(expected, files[0])
files = builder.get_files(version='3.2623')
self.assertEqual(len(files), 0)
# Type filter.
files = builder.get_files(type='standard')
self.assertEqual(len(files), 1)
self.assertEqual(expected, files[0])
files = builder.get_files(type='client')
self.assertEqual(len(files), 0)
# All filters.
files = builder.get_files(
platform='linux32', version=partial_version, type='standard')
self.assertEqual(len(files), 1)
self.assertEqual(expected, files[0])
files = builder.get_files(
platform='linux32', version=partial_version, type='minimal')
self.assertEqual(len(files), 0)
files = builder.get_files(
platform='linux32', version='3.2623', type='standard')
self.assertEqual(len(files), 0)
files = builder.get_files(
platform='linux64', version=partial_version, type='standard')
self.assertEqual(len(files), 0)
# Test add/get of multiple files.
def test_add_multiple_files(self):
builder = cef_json_builder()
expected = []
platforms = cef_json_builder.get_platforms()
versions = [
# Old-style version numbers.
'3.2704.1414.g185cd6c',
'3.2704.1400.gde36543',
# New-style version numbers.
'74.0.1+g62d140e+chromium-74.0.3729.6'
]
types = cef_json_builder.get_distrib_types()
for platform in platforms:
for version in versions:
for type in types:
expected.append(
self._add_test_file(
builder, platform=platform, type=type, version=version))
self._verify_write_read(builder)
# No filter.
files = builder.get_files()
self.assertEqual(len(files), len(platforms) * len(versions) * len(types))
# Version filter.
for version in versions:
files = builder.get_files(version=version)
self.assertEqual(len(files), len(platforms) * len(types))
# Type filter.
files = builder.get_files(type='client')
self.assertEqual(len(files), len(platforms) * len(versions))
# Platform filter.
files = builder.get_files(platform='windows32')
self.assertEqual(len(files), len(types) * len(versions))
# All filters.
idx = 0
for platform in platforms:
for version in versions:
for type in types:
files = builder.get_files(
platform=platform, type=type, version=version)
self.assertEqual(len(files), 1)
self.assertEqual(expected[idx], files[0])
idx += 1
# Test add/get/replace of multiple files.
def test_replace_all_files(self):
versions = ['3.2704.1414.g185cd6c', '74.0.1+g62d140e+chromium-74.0.3729.6']
platforms = ['linux32', 'linux64']
types = ['standard', 'minimal']
for version in versions:
builder = cef_json_builder()
# Initial file versions.
for platform in platforms:
for type in types:
self._add_test_file(
builder, platform=platform, type=type, version=version)
# No filter.
files = builder.get_files()
self.assertEqual(len(files), len(platforms) * len(types))
expected = []
# Replace all file versions (due to new sha1).
for platform in platforms:
for type in types:
expected.append(
self._add_test_file(
builder,
platform=platform,
type=type,
version=version,
attrib_idx=1))
# No filter.
files = builder.get_files()
self.assertEqual(len(files), len(platforms) * len(types))
# All filters.
idx = 0
for platform in platforms:
for type in types:
files = builder.get_files(
platform=platform, type=type, version=version)
self.assertEqual(len(files), 1)
self.assertEqual(expected[idx], files[0])
idx += 1
# Test add/get/no replace of multiple files.
def test_replace_no_files(self):
versions = ['3.2704.1414.g185cd6c', '74.0.1+g62d140e+chromium-74.0.3729.6']
platforms = ['linux32', 'linux64']
types = ['standard', 'minimal']
for version in versions:
builder = cef_json_builder()
# Initial file versions.
for platform in platforms:
for type in types:
self._add_test_file(
builder, platform=platform, type=type, version=version)
# No filter.
files = builder.get_files()
self.assertEqual(len(files), len(platforms) * len(types))
expected = []
# Replace no file versions (due to same sha1).
for platform in platforms:
for type in types:
expected.append(
self._add_test_file(
builder,
platform=platform,
type=type,
version=version,
shouldfail=True))
# No filter.
files = builder.get_files()
self.assertEqual(len(files), len(platforms) * len(types))
# All filters.
idx = 0
for platform in platforms:
for type in types:
files = builder.get_files(
platform=platform, type=type, version=version)
self.assertEqual(len(files), 1)
self.assertEqual(expected[idx], files[0])
idx += 1
# Test Chromium version.
def test_chromium_version(self):
builder = cef_json_builder()
# For old-style CEF version numbers the Git hashes must exist but the rest
# of the CEF version can be fake.
# yapf: disable
versions = (
# Old-style version numbers.
('3.2704.1414.g185cd6c', '51.0.2704.47'),
('3.2623.9999.gb90a3be', '49.0.2623.110'),
('3.2623.9999.g2a6491b', '49.0.2623.87'),
('3.9999.9999.gab2636b', 'master'),
# New-style version numbers.
('74.0.1+g62d140e+chromium-74.0.3729.6', '74.0.3729.6'),
('74.0.0-master.1920+g725ed88+chromium-74.0.3729.0', '74.0.3729.0'),
('74.0.0-my_branch.1920+g725ed88+chromium-74.0.3729.0', '74.0.3729.0'),
)
# yapf: enable
# Test with no query.
for (cef, chromium) in versions:
self.assertFalse(builder.has_chromium_version(cef))
# Valid version specified, so no query sent.
self.assertEqual(chromium, builder.set_chromium_version(cef, chromium))
self.assertEqual(chromium, builder.get_chromium_version(cef))
self.assertTrue(builder.has_chromium_version(cef))
# Ignore attempts to set invalid version after setting valid version.
self.assertEqual(chromium, builder.set_chromium_version(cef, None))
self.assertEqual(0, builder.get_query_count())
builder.clear()
# Test with query.
for (cef, chromium) in versions:
self.assertFalse(builder.has_chromium_version(cef))
# No version known, so query sent for old-style version numbers.
self.assertEqual(chromium, builder.get_chromium_version(cef))
self.assertTrue(builder.has_chromium_version(cef))
# Only old-style version numbers.
self.assertEqual(4, builder.get_query_count())
# Program entry point.
if __name__ == '__main__':
unittest.main()