test_verilator Namespace Reference

Classes
class	TestCompileCommands
class	TestFindVerilatorRoot
class	TestMakeFallback
class	TestRunCommand
class	TestWriteCmake

Functions
	_make_verilator (run_dir, top="TestTop", debug=False, dpi_so=None, macros=None)

Variables
	_accel_mock = MagicMock()

Detailed Description

Unit tests for the Verilator cosim backend.

These tests exercise the command-generation and CMake-template logic of the
Verilator class *without* requiring the compiled ``esiCppAccel`` C++
extension. We achieve this by inserting a ``MagicMock`` for the extension
module before the real package is imported.

Function Documentation

_make_verilator()

test_verilator._make_verilator (   run_dir,   top = "TestTop",   debug = False,   dpi_so = None,   macros = None  )

protected

Create a Verilator instance with minimal setup.

Definition at line 30 of file test_verilator.py.

Referenced by test_verilator.TestMakeFallback._make_no_cmake(), test_verilator.TestCompileCommands.test_cmake_and_ninja_commands(), test_verilator.TestCompileCommands.test_driver_not_in_verilator_cmd_cmake(), test_verilator.TestRunCommand.test_exe_path_cmake(), test_verilator.TestFindVerilatorRoot.test_from_bin_in_path(), test_verilator.TestFindVerilatorRoot.test_from_env(), test_verilator.TestWriteCmake.test_generates_cmake(), test_verilator.TestCompileCommands.test_macro_definitions(), test_verilator.TestCompileCommands.test_no_cflags_or_ldflags_cmake(), test_verilator.TestCompileCommands.test_no_exe_or_build_flags_cmake(), test_verilator.TestFindVerilatorRoot.test_raises_when_not_found(), test_verilator.TestCompileCommands.test_respects_verilator_path_env(), test_verilator.TestCompileCommands.test_trace_flags_in_debug(), test_verilator.TestWriteCmake.test_trace_sources_in_debug(), test_verilator.TestCompileCommands.test_uses_verilator_bin(), and test_verilator.TestCompileCommands.test_verilator_path_redirects_perl_wrapper().

Variable Documentation

_accel_mock

test_verilator._accel_mock = MagicMock()

protected

Definition at line 22 of file test_verilator.py.