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Merge pull request #233 from nsakabe-fixstars/test_headercvt
Test headercvt's functionality
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88 changes: 88 additions & 0 deletions
88
tests/clpy_tests/opencl_tests/headercvt_tests/headercvt_test_utils.py
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,88 @@ | ||
| import locale | ||
| import os | ||
| import subprocess | ||
| import tempfile | ||
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| headercvt_abspath = os.path.join( | ||
| os.path.dirname(__file__), | ||
| "..", # opencl_tests | ||
| "..", # clpy_tests | ||
| "..", # tests | ||
| "..", # clpy | ||
| "headercvt", | ||
| "headercvt") | ||
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| def check_existence_of_headercvt(): | ||
| if not os.path.isfile(headercvt_abspath): | ||
| raise FileNotFoundError("headercvt does not exist") | ||
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| def exec_headercvt(workingdir, source): | ||
| subprocess.run( | ||
| [headercvt_abspath, "/dev/stdin", "--"], | ||
| cwd=workingdir, | ||
| input=source.encode(locale.getpreferredencoding()), | ||
| timeout=1, | ||
| stdout=subprocess.PIPE, | ||
| stderr=subprocess.STDOUT, | ||
| check=True | ||
| ) | ||
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| def get_result_files(workingdir): | ||
| with open(os.path.join(workingdir, "func_decl.pxi"), "r") as f: | ||
| func_decl_str = f.read() | ||
| with open(os.path.join(workingdir, "preprocessor_defines.pxi"), "r") as f: | ||
| preprocessor_defines_str = f.read() | ||
| with open(os.path.join(workingdir, "types.pxi"), "r") as f: | ||
| types_str = f.read() | ||
| return { | ||
| "func_decl": func_decl_str, | ||
| "preprocessor_defines": preprocessor_defines_str, | ||
| "types": types_str | ||
| } | ||
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| def kick_headercvt_and_get_results(workingdir, source): | ||
| exec_headercvt(workingdir, source) | ||
| return get_result_files(workingdir) | ||
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| def contains(result_string, match_string): | ||
| return match_string in result_string | ||
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| def compile_with(workingdir, source): | ||
| source = """ | ||
| include "func_decl.pxi" | ||
| include "preprocessor_defines.pxi" | ||
| include "types.pxi" | ||
| """ + source | ||
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| with open(os.path.join(workingdir, "test_case.pyx"), "w") as f: | ||
| f.write(source) | ||
| f.flush() | ||
| os.fsync(f.fileno()) | ||
| try: | ||
| subprocess.run( | ||
| ["cython", f.name], | ||
| cwd=workingdir, | ||
| stdout=subprocess.PIPE, | ||
| stderr=subprocess.PIPE, | ||
| check=True) | ||
| return True | ||
| except subprocess.CalledProcessError as e: | ||
| print(e.stdout.decode(locale.getpreferredencoding())) | ||
| print(e.stderr.decode(locale.getpreferredencoding())) | ||
| return False | ||
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| def with_temp_wd(function): | ||
| def impl(self): | ||
| with tempfile.TemporaryDirectory() as wd: | ||
| function(self, wd=wd) | ||
| return impl |
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