def test_prologue_add_file(mocker):
""" Test that add file calls to the registry """
pro = Prologue()
mocker.patch.object(pro, "registry", autospec=True)
ignore_dup = choice((True, False))
pro.add_file("test_file_1234", ignore_duplicate=ignore_dup)
pro.registry.add_file.assert_called_once_with(
"test_file_1234",
ignore_duplicate=ignore_dup,
)
import sys
from prologue import Prologue
# Check for right number of arguments, then extract them
if len(sys.argv) != 4:
print("SYNTAX: python3 verilog.py <INPUTDIR> <TOPFILE> <OUTPUT>")
sys.exit(1)
in_dir = Path(sys.argv[1])
top = Path(sys.argv[2])
output = Path(sys.argv[3])
# Setup preprocessor instance
pro = Prologue(
comment ="//",
delimiter ="`",
shared_delimiter=True, # Verilog uses "`" to signal a defined variable
implicit_sub =False, # Every substitution must be prefixed with "`"
explicit_style =("`", ""),
)
# Find all files within the input directory and add them to the registry
for f_path in in_dir.glob("*.*"):
pro.add_file(f_path)
# Kick off evaluate using the top-level file
with open(output, "w") as fh:
for line in pro.evaluate(top.parts[-1]):
fh.write(line + "\n")