Add flag for unique combinations in operations
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
diff --git a/scripts/mbedtls_dev/bignum_common.py b/scripts/mbedtls_dev/bignum_common.py
index b20fe81..7857dd6 100644
--- a/scripts/mbedtls_dev/bignum_common.py
+++ b/scripts/mbedtls_dev/bignum_common.py
@@ -77,10 +77,14 @@
combined to produce pairs of values.
input_cases: List of tuples containing pairs of test case inputs. This
can be used to implement specific pairs of inputs.
+ unique_combinations_only: Boolean to select if test case combinations
+ must be unique. If True, only A,B or B,A would be included as a test
+ case. If False, both A,B and B,A would be included.
"""
symbol = ""
input_values = [] # type: List[str]
input_cases = [] # type: List[Tuple[str, str]]
+ unique_combinations_only = True
def __init__(self, val_a: str, val_b: str) -> None:
self.arg_a = val_a
@@ -107,5 +111,12 @@
Combinations are first generated from all input values, and then
specific cases provided.
"""
- yield from combination_pairs(cls.input_values)
+ if cls.unique_combinations_only:
+ yield from combination_pairs(cls.input_values)
+ else:
+ yield from (
+ (a, b)
+ for a in cls.input_values
+ for b in cls.input_values
+ )
yield from cls.input_cases
diff --git a/scripts/mbedtls_dev/bignum_core.py b/scripts/mbedtls_dev/bignum_core.py
index a8d6ec2..f2e3db7 100644
--- a/scripts/mbedtls_dev/bignum_core.py
+++ b/scripts/mbedtls_dev/bignum_core.py
@@ -97,6 +97,7 @@
symbol = "-"
test_function = "mpi_core_sub"
test_name = "mbedtls_mpi_core_sub"
+ unique_combinations_only = False
def result(self) -> str:
if self.int_a >= self.int_b: