Add test generation support for the ecp module
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
diff --git a/tests/scripts/check-generated-files.sh b/tests/scripts/check-generated-files.sh
index 2bb9fea..4d6f930 100755
--- a/tests/scripts/check-generated-files.sh
+++ b/tests/scripts/check-generated-files.sh
@@ -137,4 +137,5 @@
check scripts/generate_visualc_files.pl visualc/VS2013
check scripts/generate_psa_constants.py programs/psa/psa_constant_names_generated.c
check tests/scripts/generate_bignum_tests.py $(tests/scripts/generate_bignum_tests.py --list)
+check tests/scripts/generate_ecp_tests.py $(tests/scripts/generate_ecp_tests.py --list)
check tests/scripts/generate_psa_tests.py $(tests/scripts/generate_psa_tests.py --list)
diff --git a/tests/scripts/generate_ecp_tests.py b/tests/scripts/generate_ecp_tests.py
new file mode 100755
index 0000000..b3c1d10
--- /dev/null
+++ b/tests/scripts/generate_ecp_tests.py
@@ -0,0 +1,67 @@
+#!/usr/bin/env python3
+"""Generate test data for ecp functions.
+
+With no arguments, generate all test data. With non-option arguments,
+generate only the specified files.
+
+Class structure:
+
+Child classes of test_data_generation.BaseTarget (file targets) represent an output
+file. These indicate where test cases will be written to, for all subclasses of
+this target. Multiple file targets should not reuse a `target_basename`.
+
+Each subclass derived from a file target can either be:
+ - A concrete class, representing a test function, which generates test cases.
+ - An abstract class containing shared methods and attributes, not associated
+ with a test function.
+
+Both concrete and abstract subclasses can be derived from, to implement
+additional test cases (see BignumCmp and BignumCmpAbs for examples of deriving
+from abstract and concrete classes).
+
+
+Adding test case generation for a function:
+
+A subclass representing the test function should be added, deriving from a
+file target such as BignumTarget. This test class must set/implement the
+following:
+ - test_function: the function name from the associated .function file.
+ - test_name: a descriptive name or brief summary to refer to the test
+ function.
+ - arguments(): a method to generate the list of arguments required for the
+ test_function.
+ - generate_function_tests(): a method to generate TestCases for the function.
+ This should create instances of the class with required input data, and
+ call `.create_test_case()` to yield the TestCase.
+
+Additional details and other attributes/methods are given in the documentation
+of BaseTarget in test_data_generation.py.
+"""
+
+# Copyright The Mbed TLS Contributors
+# SPDX-License-Identifier: Apache-2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import sys
+
+import scripts_path # pylint: disable=unused-import
+from mbedtls_dev import test_data_generation
+# Import modules containing additional test classes
+# Test function classes in these modules will be registered by
+# the framework
+from mbedtls_dev import ecp # pylint: disable=unused-import
+
+if __name__ == '__main__':
+ # Use the section of the docstring relevant to the CLI as description
+ test_data_generation.main(sys.argv[1:], "\n".join(__doc__.splitlines()[:4]))