tests.integration.test_codegen_cpp Namespace Reference

Functions
Path	_build (Path sources_dir)
	_make_probe_test (str probe)
	_make_codegen_class (str name, bsp_args)

Variables
list	PROBES
	TestCodegen = _make_codegen_class("TestCodegen", ("{tmp_dir}",))
	TestCodegenDma

Detailed Description

Pytest harness for the codegen + port-kind coverage tests.

Where ``test_serialization_probes`` exercises wire-format invariants, this
suite exercises the *port-kind* surface area of the ESI runtime + facade
codegen end-to-end. It builds the C++ driver under ``sw/test_codegen.cpp``
against generated ESI facade headers and runs each probe individually
against a cosim-driven instance of ``hw/test_codegen.py``.

Two test classes are generated — one for the default ``cosim`` BSP and one
for ``cosim_dma`` — so every probe is exercised through both channel
transport paths.

Function Documentation

_build()

Path tests.integration.test_codegen_cpp._build ( Path  sources_dir )

protected

Definition at line 50 of file test_codegen_cpp.py.

_make_codegen_class()

tests.integration.test_codegen_cpp._make_codegen_class ( str  name,   bsp_args  )

protected

Build a test class with one method per probe, decorated with cosim_test.

Definition at line 65 of file test_codegen_cpp.py.

References tests.integration.test_codegen_cpp._make_probe_test().

_make_probe_test()

tests.integration.test_codegen_cpp._make_probe_test ( str  probe )

protected

Create a test method that runs a single probe.

Definition at line 54 of file test_codegen_cpp.py.

Referenced by tests.integration.test_codegen_cpp._make_codegen_class().

Variable Documentation

PROBES

list tests.integration.test_codegen_cpp.PROBES

Initial value:

=  [
    "typed_func_multi_arg",
    "typed_func_void_arg",
    "typed_func_void_result",
    "call_service_callback",
    "typed_read_channel_struct",
    "typed_write_channel_byte",
    "mmio_read_write",
    "telemetry_metric",
    "indexed_func_group",
    "custom_service_decl_channel_0",
    "custom_service_decl_channel_1",
    "typed_func_struct",
    "typed_func_nested_struct",
    "typed_func_subbyte_signed",
    "typed_func_array_result",
    "typed_func_windowed_list",
    "channel_windowed_list_read",
    "channel_windowed_list_write",
    "callback_windowed_list",
]

Definition at line 27 of file test_codegen_cpp.py.

TestCodegen

tests.integration.test_codegen_cpp.TestCodegen = _make_codegen_class("TestCodegen", ("{tmp_dir}",))

Definition at line 72 of file test_codegen_cpp.py.

TestCodegenDma

tests.integration.test_codegen_cpp.TestCodegenDma

Initial value:

=  _make_codegen_class("TestCodegenDma",
                                     ("{tmp_dir}", "cosim_dma"))

Definition at line 73 of file test_codegen_cpp.py.