Verify that all example run scripts work correctly
"""
import sys
from os import environ
from pathlib import Path
from subprocess import call
import unittest
import pytest
from vunit.sim_if.common import has_simulator, simulator_check
ROOT = Path(__file__).parent.parent.parent
@unittest.skipIf(
not has_simulator()
or simulator_check(lambda simclass: not simclass.supports_vhpi()),
"A simulator/backend that supports interfacing with external C code is required",
)
class TestExamples(unittest.TestCase):
"""
Verify that example projects run correctly
"""
def setUp(self):
self.output_path = str(Path(__file__).parent / "examples_run_out")
self.report_file = str(Path(self.output_path) / "xunit.xml")
def check(self, run_file, args=None, vhdl_standard="2008", exit_code=0):
"""
Run external run file and verify exit code
"""
"""
Acceptance test of VUnit end to end functionality
"""
import unittest
from pathlib import Path
from os import environ
from subprocess import call
import sys
from tests.common import check_report
from vunit.sim_if.common import has_simulator, simulator_is
ROOT = Path(__file__).parent
@unittest.skipUnless(has_simulator(), "Requires simulator")
class TestVunitArtificial(unittest.TestCase):
"""
Acceptance test of VUnit end to end functionality using
artificial test benches.
"""
def setUp(self):
if simulator_is("activehdl"):
self.output_path = str(ROOT / "artificial_out")
else:
# Spaces in path intentional to verify that it is supported
self.output_path = str(ROOT / "artificial _out")
self.report_file = str(Path(self.output_path) / "xunit.xml")
self.artificial_run_vhdl = str(ROOT / "artificial" / "vhdl" / "run.py")
self.artificial_run_verilog = str(ROOT / "artificial" / "verilog" /
from vunit import ROOT as RSTR
from vunit.builtins import VHDL_PATH
from vunit.sim_if.common import has_simulator, simulator_is, simulator_check
ROOT = Path(RSTR)
def simulator_supports_verilog():
"""
Returns True if simulator supports Verilog
"""
return simulator_is("modelsim", "incisive")
# pylint: disable=too-many-public-methods
@mark.skipif(not has_simulator(), reason="Requires simulator")
class TestExternalRunScripts(TestCase):
"""
Verify that example projects run correctly
"""
@mark.skipif(not simulator_supports_verilog(), reason="Requires a Verilog simulator")
def test_verilog_user_guide_example_project(self):
self.check(ROOT / "examples/verilog/user_guide/run.py", exit_code=1)
check_report(
self.report_file,
[
("passed", "lib.tb_example_basic.all"),
("passed", "lib.tb_example.Test that a successful test case passes"),
(
"failed",