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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /third_party/libwebrtc/net/dcsctp/packet/error_cause/missing_mandatory_parameter_cause_test.cc | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/libwebrtc/net/dcsctp/packet/error_cause/missing_mandatory_parameter_cause_test.cc')
-rw-r--r-- | third_party/libwebrtc/net/dcsctp/packet/error_cause/missing_mandatory_parameter_cause_test.cc | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/third_party/libwebrtc/net/dcsctp/packet/error_cause/missing_mandatory_parameter_cause_test.cc b/third_party/libwebrtc/net/dcsctp/packet/error_cause/missing_mandatory_parameter_cause_test.cc new file mode 100644 index 0000000000..1c526ff0e2 --- /dev/null +++ b/third_party/libwebrtc/net/dcsctp/packet/error_cause/missing_mandatory_parameter_cause_test.cc @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2021 The WebRTC project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ +#include "net/dcsctp/packet/error_cause/missing_mandatory_parameter_cause.h" + +#include <stdint.h> + +#include <type_traits> +#include <vector> + +#include "api/array_view.h" +#include "net/dcsctp/testing/testing_macros.h" +#include "rtc_base/gunit.h" +#include "test/gmock.h" + +namespace dcsctp { +namespace { +using ::testing::ElementsAre; +using ::testing::IsEmpty; + +TEST(MissingMandatoryParameterCauseTest, SerializeAndDeserialize) { + uint16_t parameter_types[] = {1, 2, 3}; + MissingMandatoryParameterCause parameter(parameter_types); + + std::vector<uint8_t> serialized; + parameter.SerializeTo(serialized); + + ASSERT_HAS_VALUE_AND_ASSIGN( + MissingMandatoryParameterCause deserialized, + MissingMandatoryParameterCause::Parse(serialized)); + + EXPECT_THAT(deserialized.missing_parameter_types(), ElementsAre(1, 2, 3)); +} + +TEST(MissingMandatoryParameterCauseTest, HandlesDeserializeZeroParameters) { + uint8_t serialized[] = {0, 2, 0, 8, 0, 0, 0, 0}; + + ASSERT_HAS_VALUE_AND_ASSIGN( + MissingMandatoryParameterCause deserialized, + MissingMandatoryParameterCause::Parse(serialized)); + + EXPECT_THAT(deserialized.missing_parameter_types(), IsEmpty()); +} + +TEST(MissingMandatoryParameterCauseTest, HandlesOverflowParameterCount) { + // 0x80000004 * 2 = 2**32 + 8 -> if overflow, would validate correctly. + uint8_t serialized[] = {0, 2, 0, 8, 0x80, 0x00, 0x00, 0x04}; + + EXPECT_FALSE(MissingMandatoryParameterCause::Parse(serialized).has_value()); +} + +} // namespace +} // namespace dcsctp |