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Remove unnecessary test cases

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It is enough only one test case for a key type, algorithm pair when
testing the implicit usage flags.

Signed-off-by: gabor-mezei-arm <gabor.mezei@arm.com>
This commit is contained in:
gabor-mezei-arm 2021-06-28 16:35:48 +02:00
parent 8f40510a92
commit d9050a53ac
1 changed files with 23 additions and 23 deletions
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46
tests/scripts/generate_psa_tests.py
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@ -537,29 +537,29 @@ class StorageFormatV0(StorageFormat):
"""
keys = [] #type: List[StorageKey]
kt = crypto_knowledge.KeyType(key_type, params)
for bits in kt.sizes_to_test():
implicit = StorageKey.IMPLICIT_USAGE_FLAGS[implyer_usage]
usage_flags = 'PSA_KEY_USAGE_EXPORT'
material_usage_flags = usage_flags + ' | ' + implyer_usage.string
expected_usage_flags = material_usage_flags + ' | ' + implicit.string
alg2 = 0
key_material = kt.key_material(bits)
usage_expression = re.sub(r'PSA_KEY_USAGE_', r'', implyer_usage.string)
alg_expression = re.sub(r'PSA_ALG_', r'', alg)
alg_expression = re.sub(r',', r', ', re.sub(r' +', r'', alg_expression))
key_type_expression = re.sub(r'\bPSA_(?:KEY_TYPE|ECC_FAMILY)_',
r'',
kt.expression)
description = 'extend {}: {} {} {}-bit'.format(
usage_expression, alg_expression, key_type_expression, bits)
keys.append(self.key_builder.build(version=self.version,
id=1, lifetime=0x00000001,
type=kt.expression, bits=bits,
usage=material_usage_flags,
expected_usage=expected_usage_flags,
alg=alg, alg2=alg2,
material=key_material,
description=description))
bits = kt.sizes_to_test()[0]
implicit = StorageKey.IMPLICIT_USAGE_FLAGS[implyer_usage]
usage_flags = 'PSA_KEY_USAGE_EXPORT'
material_usage_flags = usage_flags + ' | ' + implyer_usage.string
expected_usage_flags = material_usage_flags + ' | ' + implicit.string
alg2 = 0
key_material = kt.key_material(bits)
usage_expression = re.sub(r'PSA_KEY_USAGE_', r'', implyer_usage.string)
alg_expression = re.sub(r'PSA_ALG_', r'', alg)
alg_expression = re.sub(r',', r', ', re.sub(r' +', r'', alg_expression))
key_type_expression = re.sub(r'\bPSA_(?:KEY_TYPE|ECC_FAMILY)_',
r'',
kt.expression)
description = 'extend {}: {} {} {}-bit'.format(
usage_expression, alg_expression, key_type_expression, bits)
keys.append(self.key_builder.build(version=self.version,
id=1, lifetime=0x00000001,
type=kt.expression, bits=bits,
usage=material_usage_flags,
expected_usage=expected_usage_flags,
alg=alg, alg2=alg2,
material=key_material,
description=description))
return keys
def gather_key_types_for_sign_alg(self) -> Dict[str, List[str]]: