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65 lines
1.8 KiB
Python
Executable File
65 lines
1.8 KiB
Python
Executable File
#!/usr/bin/env python3
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from argparse import ArgumentParser
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import os
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import jinja2
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import itertools
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def removesuffix(text, suffix):
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"""
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Added in python 3.9
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https://www.python.org/dev/peps/pep-0616/
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"""
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if suffix and text.endswith(suffix):
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return text[: -len(suffix)]
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else:
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return text[:]
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def render_test_template(j2env, suite_dir, test_name):
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"""
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Render template for test and reference file if needed
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"""
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test_base_name = removesuffix(test_name, ".sql.j2")
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reference_file_name = test_base_name + ".reference.j2"
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reference_file_path = os.path.join(suite_dir, reference_file_name)
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if os.path.isfile(reference_file_path):
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tpl = j2env.get_template(reference_file_name)
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tpl.stream().dump(os.path.join(suite_dir, test_base_name) + ".gen.reference")
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if test_name.endswith(".sql.j2"):
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tpl = j2env.get_template(test_name)
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generated_test_name = test_base_name + ".gen.sql"
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tpl.stream().dump(os.path.join(suite_dir, generated_test_name))
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return generated_test_name
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return test_name
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def main(args):
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suite_dir = args.path
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print(f"Scanning {suite_dir} directory...")
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j2env = jinja2.Environment(
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loader=jinja2.FileSystemLoader(suite_dir),
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keep_trailing_newline=True,
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)
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j2env.globals.update(product=itertools.product)
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test_names = os.listdir(suite_dir)
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for test_name in test_names:
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if not test_name.endswith(".sql.j2"):
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continue
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new_name = render_test_template(j2env, suite_dir, test_name)
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print(f"File {new_name} generated")
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if __name__ == "__main__":
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parser = ArgumentParser(description="Jinja2 test generator")
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parser.add_argument("-p", "--path", help="Path to test dir", required=True)
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main(parser.parse_args())
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