6055cddab2
Feat: add now can add two full strings Fix: it2 would have different working for emit eof Fix: eq and lt would return bools on it0 and it1 Fix: Functions always return something (there is no such thing as an empty type). Fix: Return value from main is now always ignored. Fix: Output from check is same on all iterations
107 lines
3.0 KiB
Python
107 lines
3.0 KiB
Python
import glob
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import os
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import sys
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class Rule:
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def __init__(self, target: str, prerequisites: list[str], recipe: list[str]) -> None:
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self.target = target
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self.prerequisites = prerequisites
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self.recipe = recipe
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def make_lines(self):
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return [
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self.target + ': ' + ' '.join(self.prerequisites),
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] + [
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'\t' + line
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for line in self.recipe
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] + ['']
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def get_file_list():
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return sorted(glob.glob('test_*/*.lang0'))
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def make_rules(file_path, lang0it):
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result: list[Rule] = []
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stdin = file_path.replace('.lang0', '.stdin')
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exp_stdout = file_path.replace('.lang0', '.exp.stdout')
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exp_stderr = file_path.replace('.lang0', '.exp.stderr')
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act_result = 'build/' + file_path.replace('.lang0', f'.{lang0it}.result')
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act_stderr = 'build/' + file_path.replace('.lang0', f'.{lang0it}.stderr')
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act_stdout = 'build/' + file_path.replace('.lang0', f'.{lang0it}.stdout')
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program = 'build/' + file_path.replace('.lang0', f'.{lang0it}')
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if os.path.isfile(exp_stdout) or os.path.isfile(exp_stderr):
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result.append(Rule(
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act_stdout,
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[program] + ([stdin] if os.path.isfile(stdin) else []),
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[
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'-' + (f'cat {stdin} | ' if os.path.isfile(stdin) else 'echo x | ')
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+ f'{program} 1> {act_stdout} 2> {act_stderr}',
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]
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))
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exp_list = [exp_stdout, exp_stderr]
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act_list = [act_stdout, act_stderr]
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result.append(Rule(
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act_result,
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[act_stdout] + [
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x
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for x in exp_list
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if os.path.isfile(x)
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],
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[
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'rm -f $@',
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] + [
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f'-diff {exp_file} {act_file} >> $@'
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for exp_file, act_file in zip(exp_list, act_list, strict=True)
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if os.path.isfile(exp_file)
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] + [
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f'-diff /dev/null {act_file} >> $@'
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for exp_file, act_file in zip(exp_list, act_list, strict=True)
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if not os.path.isfile(exp_file)
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]
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))
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assert result[-1].prerequisites, f'Missing expectations for {file_path}'
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return result
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def main(program, write_to, *lang0it):
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rule_list_list = [
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make_rules(file_path, it)
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for file_path in get_file_list()
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for it in lang0it
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]
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result_targets = [
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rule.target
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for rule_list in rule_list_list
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for rule in rule_list
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if rule.target.endswith('.result')
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]
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rule_list_list.append([Rule(
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'verify-results',
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result_targets,
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[
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'@echo Finding failed test results...',
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'@find $^ -not -empty -print -exec false {} +',
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'@echo All tests passed.'
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]
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)])
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data = '\n'.join(
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line
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for rule_list in rule_list_list
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for rule in rule_list
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for line in rule.make_lines()
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)
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with open(write_to, 'wt', encoding='ASCII') as fil:
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fil.write(data)
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if __name__ == '__main__':
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main(*sys.argv)
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