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import pytest
def test_valid_source_dir(convert_command):
"""Valid source_dir raises no errors and returns True."""
module_name = "myapplication"
source_dir = f"src/{module_name}"
full_source_dir = convert_command.base_path / source_dir
full_source_dir.mkdir(parents=True)
(full_source_dir / "__main__.py").write_text("", encoding="utf-8")
assert convert_command.validate_source_dir(module_name, source_dir)
def test_wrong_source_dir_name(convert_command):
"""source_dir with wrong name raises ValueError."""
module_name = "myapplication"
source_dir = f"src/{module_name}"
full_source_dir = convert_command.base_path / source_dir
full_source_dir.mkdir(parents=True)
with pytest.raises(ValueError):
convert_command.validate_source_dir("wrong_name", source_dir)
def test_source_dir_no_entry_point(convert_command):
"""source_dir without __main__.py raises ValueError."""
module_name = "myapplication"
source_dir = f"src/{module_name}"
(convert_command.base_path / source_dir).mkdir(parents=True)
with pytest.raises(ValueError):
convert_command.validate_source_dir(module_name, source_dir)
def test_source_dir_does_not_exist(convert_command):
"""source_dir raises value error if {target}/{source_dir} doesn't exist."""
module_name = "myapplication"
source_dir = f"src/{module_name}"
with pytest.raises(ValueError):
convert_command.validate_source_dir(module_name, source_dir)
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