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pmbootstrap/test/test_parse_apkbuild.py
Minecrell 7907e91879
pmb/parse/_apkbuild: Fix locating kernel subpackages with "-" in name (!1857)
When defining a new kernel subpackage with a "-" in it
(e.g. $pkgname-kernel-mainline-modem), then pmbootstrap is unable to
find the function that builds the subpackage:

ERROR: Could not find subpackage function, no line starts with 'kernel_mainline-modem() {'

This is because it assumes that a $pkgname-kernel-<name> subpackage
is built by a kernel_<name> function, but this does not have to be the case.

We should really respect the name of the subpackage function that
is specified when defining the subpackage, but unfortunately it is
stripped away in cut_off_function_names().

For now let's fix this by replacing "-" with "_", but ideally the
APKBUILD parser API should be refactored to expose the subpackage
function in the future.
2020-01-19 19:36:11 +03:00

139 lines
4.7 KiB
Python

"""
Copyright 2020 Oliver Smith
This file is part of pmbootstrap.
pmbootstrap is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
pmbootstrap is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with pmbootstrap. If not, see <http://www.gnu.org/licenses/>.
"""
import os
import pytest
import sys
# Import from parent directory
pmb_src = os.path.realpath(os.path.join(os.path.dirname(__file__) + "/.."))
sys.path.insert(0, pmb_src)
import pmb.parse._apkbuild
@pytest.fixture
def args(tmpdir, request):
import pmb.parse
sys.argv = ["pmbootstrap.py", "init"]
args = pmb.parse.arguments()
args.log = args.work + "/log_testsuite.txt"
pmb.helpers.logging.init(args)
request.addfinalizer(args.logfd.close)
return args
def test_subpkgdesc():
func = pmb.parse._apkbuild.subpkgdesc
testdata = pmb_src + "/test/testdata"
# Successful extraction
path = (testdata + "/init_questions_device/aports/device/"
"device-nonfree-firmware/APKBUILD")
pkgdesc = "firmware description"
assert func(path, "nonfree_firmware") == pkgdesc
# Can't find the function
with pytest.raises(RuntimeError) as e:
func(path, "invalid_function")
assert str(e.value).startswith("Could not find subpackage function")
# Can't find the pkgdesc in the function
path = testdata + "/apkbuild/APKBUILD.missing-pkgdesc-in-subpackage"
with pytest.raises(RuntimeError) as e:
func(path, "subpackage")
assert str(e.value).startswith("Could not find pkgdesc of subpackage")
def test_kernels(args):
# Kernel hardcoded in depends
args.aports = pmb_src + "/test/testdata/init_questions_device/aports"
func = pmb.parse._apkbuild.kernels
device = "lg-mako"
assert func(args, device) is None
# Upstream and downstream kernel
device = "sony-amami"
ret = {"downstream": "Downstream description",
"mainline": "Mainline description"}
assert func(args, device) == ret
# Long kernel name (e.g. two different mainline kernels)
device = "wileyfox-crackling"
ret = {"mainline": "Mainline kernel (no modem)",
"mainline-modem": "Mainline kernel (with modem)",
"downstream": "Downstream kernel"}
assert func(args, device) == ret
def test_depends_in_depends(args):
path = pmb_src + "/test/testdata/apkbuild/APKBUILD.depends-in-depends"
apkbuild = pmb.parse.apkbuild(args, path, check_pkgname=False)
assert apkbuild["depends"] == ["first", "second", "third"]
def test_parse_attributes():
# Convenience function for calling the function with a block of text
def func(attribute, block):
lines = block.split("\n")
for i in range(0, len(lines)):
lines[i] += "\n"
i = 0
path = "(testcase in " + __file__ + ")"
print("=== parsing attribute '" + attribute + "' in test block:")
print(block)
print("===")
return pmb.parse._apkbuild.parse_attribute(attribute, lines, i, path)
assert func("depends", "pkgname='test'") == (False, None, 0)
assert func("pkgname", 'pkgname="test"') == (True, "test", 0)
assert func("pkgname", "pkgname='test'") == (True, "test", 0)
assert func("pkgname", "pkgname=test") == (True, "test", 0)
assert func("pkgname", 'pkgname="test\n"') == (True, "test", 1)
assert func("pkgname", 'pkgname="\ntest\n"') == (True, "test", 2)
assert func("pkgname", 'pkgname="test" # random comment\npkgrel=3') == \
(True, "test", 0)
assert func("depends", "depends='\nfirst\nsecond\nthird\n'#") == \
(True, "first second third", 4)
assert func("depends", 'depends="\nfirst\n\tsecond third"') == \
(True, "first second third", 2)
assert func("depends", 'depends=') == (True, "", 0)
with pytest.raises(RuntimeError) as e:
func("depends", 'depends="\nmissing\nend\nquote\nsign')
assert str(e.value).startswith("Can't find closing")
with pytest.raises(RuntimeError) as e:
func("depends", 'depends="')
assert str(e.value).startswith("Can't find closing")
def test_variable_replacements(args):
path = pmb_src + "/test/testdata/apkbuild/APKBUILD.variable-replacements"
apkbuild = pmb.parse.apkbuild(args, path, check_pkgname=False)
assert apkbuild["url"] == "replacements variable string-replacements"
assert apkbuild["subpackages"] == ["replacements", "test"]