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Speed up the generation of storage format test cases

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First build a list of all keys, then construct all the corresponding
test cases. This allows all required information to be obtained in
one go, which is a significant performance gain as the information
includes numerical values obtained by compiling a C program.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
This commit is contained in:
Gilles Peskine 2021-04-12 14:43:05 +02:00
parent 4d0b089d2a
commit 3c9d423fe7
1 changed files with 9 additions and 5 deletions
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14
tests/scripts/generate_psa_tests.py
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@ -377,11 +377,15 @@ class StorageFormat:
def all_test_cases(self) -> Iterator[test_case.TestCase]:
"""Generate all storage format test cases."""
for key in self.all_keys_for_usage_flags():
yield self.make_test_case(key)
for key in self.all_keys_for_types():
yield self.make_test_case(key)
for key in self.all_keys_for_algorithms():
# First build a list of all keys, then construct all the corresponding
# test cases. This allows all required information to be obtained in
# one go, which is a significant performance gain as the information
# includes numerical values obtained by compiling a C program.
keys = [] #type: List[StorageKey]
keys += self.all_keys_for_usage_flags()
keys += self.all_keys_for_types()
keys += self.all_keys_for_algorithms()
for key in keys:
yield self.make_test_case(key)
# To do: vary id, lifetime