[Buildroot] [git commit] package/python-dbus-fast: new package
Yann E. MORIN
yann.morin.1998 at free.fr
Mon Jan 2 21:33:55 UTC 2023
commit: https://git.buildroot.net/buildroot/commit/?id=82522d25476fee95fe242a38c989280035a460c5
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master
Signed-off-by: Marcin Niestroj <m.niestroj at grinn-global.com>
Reviewed-by: James Hilliard <james.hilliard1 at gmail.com>
[yann.morin.1998 at free.fr:
- select host-cython in Config.in
- introduce obj_path in test sample
]
Signed-off-by: Yann E. MORIN <yann.morin.1998 at free.fr>
---
DEVELOPERS | 2 +
package/Config.in | 1 +
package/python-dbus-fast/Config.in | 10 +++++
package/python-dbus-fast/python-dbus-fast.hash | 5 +++
package/python-dbus-fast/python-dbus-fast.mk | 16 ++++++++
.../tests/package/sample_python_dbus_fast.py | 45 ++++++++++++++++++++++
.../testing/tests/package/test_python_dbus_fast.py | 40 +++++++++++++++++++
7 files changed, 119 insertions(+)
diff --git a/DEVELOPERS b/DEVELOPERS
index 3217823b6f..8399dcc7af 100644
--- a/DEVELOPERS
+++ b/DEVELOPERS
@@ -1877,6 +1877,7 @@ F: package/murata-cyw-fw/
F: package/netdata/
F: package/python-ansicolors/
F: package/python-bleak/
+F: package/python-dbus-fast/
F: package/python-dbus-next/
F: package/python-iniconfig/
F: package/python-intelhex/
@@ -1888,6 +1889,7 @@ F: package/python-typing-extensions/
F: package/python-xmodem/
F: package/rs485conf/
F: package/turbolua/
+F: support/testing/tests/package/sample_python_dbus_fast.py
F: support/testing/tests/package/sample_python_dbus_next.py
F: support/testing/tests/package/sample_python_pytest.py
F: support/testing/tests/package/sample_python_pytest_asyncio.py
diff --git a/package/Config.in b/package/Config.in
index 41e15ca77f..995dae2c57 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -1022,6 +1022,7 @@ menu "External python modules"
source "package/python-daphne/Config.in"
source "package/python-dataproperty/Config.in"
source "package/python-dateutil/Config.in"
+ source "package/python-dbus-fast/Config.in"
source "package/python-dbus-next/Config.in"
source "package/python-decorator/Config.in"
source "package/python-defusedxml/Config.in"
diff --git a/package/python-dbus-fast/Config.in b/package/python-dbus-fast/Config.in
new file mode 100644
index 0000000000..c9562fecfa
--- /dev/null
+++ b/package/python-dbus-fast/Config.in
@@ -0,0 +1,10 @@
+config BR2_PACKAGE_PYTHON_DBUS_FAST
+ bool "python-dbus-fast"
+ select BR2_PACKAGE_HOST_PYTHON_CYTHON
+ select BR2_PACKAGE_PYTHON3_PYEXPAT # runtime
+ select BR2_PACKAGE_PYTHON_ASYNC_TIMEOUT # runtime
+ help
+ A faster version of dbus-next, a DBus library for Python with
+ asyncio support.
+
+ https://github.com/bluetooth-devices/dbus-fast
diff --git a/package/python-dbus-fast/python-dbus-fast.hash b/package/python-dbus-fast/python-dbus-fast.hash
new file mode 100644
index 0000000000..f0dceeb43d
--- /dev/null
+++ b/package/python-dbus-fast/python-dbus-fast.hash
@@ -0,0 +1,5 @@
+# md5, sha256 from https://pypi.org/pypi/dbus-fast/json
+md5 eebf2c558dd1af0f8f32b361e91f2fa3 dbus_fast-1.61.1.tar.gz
+sha256 bda4a7d559047b74f409eda278f68f610a418e86ad3efa0368fa2ed240daa6b6 dbus_fast-1.61.1.tar.gz
+# Locally computed sha256 checksums
+sha256 c37e9c75110e01d1f0c5360dc7d7776a30ac5f70d2440db214423e4b7a77a6af LICENSE
diff --git a/package/python-dbus-fast/python-dbus-fast.mk b/package/python-dbus-fast/python-dbus-fast.mk
new file mode 100644
index 0000000000..de7049ba22
--- /dev/null
+++ b/package/python-dbus-fast/python-dbus-fast.mk
@@ -0,0 +1,16 @@
+################################################################################
+#
+# python-dbus-fast
+#
+################################################################################
+
+PYTHON_DBUS_FAST_VERSION = 1.61.1
+PYTHON_DBUS_FAST_SOURCE = dbus_fast-$(PYTHON_DBUS_FAST_VERSION).tar.gz
+PYTHON_DBUS_FAST_SITE = https://files.pythonhosted.org/packages/dd/f4/a280d46b119d59f6a3d84abf474452ae76651558b0963ab8c48ae13b5a44
+PYTHON_DBUS_FAST_SETUP_TYPE = setuptools
+PYTHON_DBUS_FAST_LICENSE = MIT
+PYTHON_DBUS_FAST_LICENSE_FILES = LICENSE
+PYTHON_DBUS_FAST_ENV = REQUIRE_CYTHON=1
+PYTHON_DBUS_FAST_DEPENDENCIES = host-python-cython
+
+$(eval $(python-package))
diff --git a/support/testing/tests/package/sample_python_dbus_fast.py b/support/testing/tests/package/sample_python_dbus_fast.py
new file mode 100644
index 0000000000..4157bccfcf
--- /dev/null
+++ b/support/testing/tests/package/sample_python_dbus_fast.py
@@ -0,0 +1,45 @@
+import asyncio
+from dbus_fast.aio import MessageBus
+from dbus_fast.service import ServiceInterface, method
+import dbus_fast.introspection as intr
+from dbus_fast import BusType
+
+
+class SampleInterface(ServiceInterface):
+ def __init__(self):
+ super().__init__('test.interface')
+
+ @method()
+ def Ping(self):
+ pass
+
+ @method()
+ def ConcatStrings(self, what1: 's', what2: 's') -> 's': # noqa: F821
+ return what1 + what2
+
+
+async def main():
+ bus_name = 'dbus.fast.sample'
+ obj_path = '/test/path'
+
+ bus = await MessageBus(bus_type=BusType.SYSTEM).connect()
+ bus2 = await MessageBus(bus_type=BusType.SYSTEM).connect()
+
+ await bus.request_name(bus_name)
+
+ service_interface = SampleInterface()
+ bus.export(obj_path, service_interface)
+
+ introspection = await bus2.introspect(bus_name, obj_path)
+ assert type(introspection) is intr.Node
+ obj = bus2.get_proxy_object(bus_name, obj_path, introspection)
+ interface = obj.get_interface(service_interface.name)
+
+ result = await interface.call_ping()
+ assert result is None
+
+ result = await interface.call_concat_strings('hello ', 'world')
+ assert result == 'hello world'
+
+
+asyncio.run(main())
diff --git a/support/testing/tests/package/test_python_dbus_fast.py b/support/testing/tests/package/test_python_dbus_fast.py
new file mode 100644
index 0000000000..5f67cfd8cc
--- /dev/null
+++ b/support/testing/tests/package/test_python_dbus_fast.py
@@ -0,0 +1,40 @@
+import textwrap
+
+
+from tests.package.test_python import TestPythonPackageBase
+
+
+class TestPythonPy3DBusFast(TestPythonPackageBase):
+ __test__ = True
+ config = TestPythonPackageBase.config + \
+ """
+ BR2_PACKAGE_DBUS=y
+ BR2_PACKAGE_PYTHON3=y
+ BR2_PACKAGE_PYTHON_DBUS_FAST=y
+ """
+ sample_scripts = ["tests/package/sample_python_dbus_fast.py"]
+
+ def run_sample_scripts(self):
+ config = \
+ """
+ <!DOCTYPE busconfig PUBLIC "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"
+ "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
+ <busconfig>
+ <policy user="root">
+ <allow own="dbus.fast.sample"/>
+ <allow send_destination="dbus.fast.sample"/>
+ </policy>
+ </busconfig>
+ """
+ config = textwrap.dedent(config)
+ config_dir = "/etc/dbus-1/system.d"
+ config_fn = "dbus.fast.sample.conf"
+
+ # Setup and reload D-Bus configuration
+ self.emulator.run("mkdir -p " + config_dir)
+ self.emulator.run("cat > " + config_dir + "/" + config_fn +
+ " <<EOF" + config + "EOF")
+ self.emulator.run("killall -SIGHUP dbus-daemon")
+
+ # Run test scripts
+ super().run_sample_scripts()
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