feedc0de/sdbus-cpp
1
0
Fork 0
forked from Kistler-Group/sdbus-cpp
Code Pull Requests Activity

refactor: add strong types to public API (#414)

Browse Source 
This introduces strong types for `std::string`-based D-Bus types. This facilitates safer, less error-prone and more expressive API.

What previously was `auto proxy = createProxy("org.sdbuscpp.concatenator", "/org/sdbuscpp/concatenator");` is now written like `auto proxy = createProxy(ServiceName{"org.sdbuscpp.concatenator"}, ObjectPath{"/org/sdbuscpp/concatenator"});`.

These types are:
  * `ObjectPath` type for the object path (the type has been around already but now is also used consistently in sdbus-c++ API for object path strings),
  * `InterfaceName` type for D-Bus interface names,
  * `BusName` (and its aliases `ServiceName` and `ConnectionName`) type for bus/service/connection names,
  * `MemberName` (and its aliases `MethodName`, `SignalName` and `PropertyName`) type for D-Bus method, signal and property names,
  * `Signature` type for the D-Bus signature (the type has been around already but now is also used consistently in sdbus-c++ API for signature strings),
  * `Error::Name` type for D-Bus error names.
This commit is contained in:
Stanislav Angelovič
2024-03-29 13:23:44 +01:00
parent fe21ee9656
commit 42f0bd07c0
60 changed files with 1085 additions and 621 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
tests/unittests/Message_test.cpp
View File

@@ -270,7 +270,7 @@ TEST(AMessage, CanCarryDBusArrayOfNontrivialTypesGivenAsStdVector)
{
auto msg = sdbus::createPlainMessage();
const std::vector<sdbus::Signature> dataWritten{"s", "u", "b"};
const std::vector dataWritten{sdbus::Signature{"s"}, sdbus::Signature{"u"}, sdbus::Signature{"b"}};
msg << dataWritten;
msg.seal();
@@ -300,7 +300,7 @@ TEST(AMessage, CanCarryDBusArrayOfNontrivialTypesGivenAsStdArray)
{
auto msg = sdbus::createPlainMessage();
const std::array<sdbus::Signature, 3> dataWritten{"s", "u", "b"};
const std::array dataWritten{sdbus::Signature{"s"}, sdbus::Signature{"u"}, sdbus::Signature{"b"}};
msg << dataWritten;
msg.seal();
@@ -333,7 +333,7 @@ TEST(AMessage, CanCarryDBusArrayOfNontrivialTypesGivenAsStdSpan)
{
auto msg = sdbus::createPlainMessage();
const std::array<sdbus::Signature, 3> sourceArray{"s", "u", "b"};
const std::array sourceArray{sdbus::Signature{"s"}, sdbus::Signature{"u"}, sdbus::Signature{"b"}};
const std::span dataWritten{sourceArray};
msg << dataWritten;
@@ -433,7 +433,7 @@ TEST(AMessage, CanCarryAComplexType)
>
>;
ComplexType dataWritten = { {1, {{{5, {{"/some/object", true, 45, {{6, "hello"}, {7, "world"}}}}}}, "av", 3.14}}};
ComplexType dataWritten = { {1, {{{5, {{sdbus::ObjectPath{"/some/object"}, true, 45, {{6, "hello"}, {7, "world"}}}}}}, sdbus::Signature{"av"}, 3.14}}};
msg << dataWritten;
msg.seal();