109 lines
3.8 KiB
C++
109 lines
3.8 KiB
C++
// Copyright 2021 The MediaPipe Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#include "mediapipe/util/packet_test_util.h"
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#include <string>
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#include "mediapipe/framework/packet.h"
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#include "mediapipe/framework/port.h"
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#include "mediapipe/framework/port/gmock.h"
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#include "mediapipe/framework/port/gtest-spi.h"
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#include "mediapipe/framework/timestamp.h"
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namespace mediapipe {
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namespace {
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using ::testing::Eq;
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TEST(PacketTestUtilTest, Matches) {
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const Packet int_packet = MakePacket<int>(42);
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EXPECT_THAT(int_packet, PacketContains<int>(Eq(42)));
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}
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TEST(PacketTestUtilTest, MatchesContentWithMatchingTimestamp) {
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const Packet int_packet = MakePacket<int>(42).At(Timestamp::PostStream());
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EXPECT_THAT(int_packet, PacketContainsTimestampAndPayload<int>(
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Eq(Timestamp::PostStream()), Eq(42)));
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}
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TEST(PacketTestUtilTest, MatchesContentWithMismatchingTimestamp) {
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const Packet int_packet = MakePacket<int>(42).At(Timestamp(0ll));
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EXPECT_NONFATAL_FAILURE(
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{
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EXPECT_THAT(int_packet, PacketContainsTimestampAndPayload<int>(
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Eq(Timestamp::PostStream()), Eq(42)));
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},
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"`Packet::Timestamp` is equal to Timestamp::PostStream()");
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}
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TEST(PacketTestUtilTest, DoesNotMatch) {
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const Packet int_packet = MakePacket<int>(42);
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EXPECT_NONFATAL_FAILURE(
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{ EXPECT_THAT(int_packet, PacketContains<int>(Eq(47))); },
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"containing value 42");
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}
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TEST(PacketTestUtilTest, DoesNotMatchContentWithMatchingTimestamp) {
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const Packet int_packet = MakePacket<int>(42).At(Timestamp(0ll));
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EXPECT_NONFATAL_FAILURE(
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{
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EXPECT_THAT(int_packet, PacketContainsTimestampAndPayload<int>(
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Eq(Timestamp(0ll)), Eq(47)));
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},
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"type int that is equal to 47");
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}
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TEST(PacketTestUtilTest, DoesNotMatchContentWithMismatchingTimestamp) {
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const Packet int_packet = MakePacket<int>(42).At(Timestamp(0ll));
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EXPECT_NONFATAL_FAILURE(
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{
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EXPECT_THAT(int_packet, PacketContainsTimestampAndPayload<int>(
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Eq(Timestamp(20ll)), Eq(47)));
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},
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"`Packet::Timestamp` is equal to 20) and (packet contains value of type "
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"int that is equal to 47");
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}
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TEST(PacketTestUtilTest, TypeMismatch) {
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const Packet string_packet = MakePacket<std::string>("42");
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EXPECT_NONFATAL_FAILURE(
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{ EXPECT_THAT(string_packet, PacketContains<int>(Eq(42))); },
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"does not contain expected type int");
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}
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TEST(PacketTestUtilTest, TypeMismatchContentWithMatchingTimestamp) {
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const Packet int_packet = MakePacket<std::string>("42").At(Timestamp(0ll));
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EXPECT_NONFATAL_FAILURE(
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{
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EXPECT_THAT(int_packet, PacketContainsTimestampAndPayload<int>(
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Eq(Timestamp(0ll)), Eq(47)));
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},
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"does not contain expected type int");
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}
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TEST(PacketTestUtilTest, TypeMismatchContentWithMismatchingTimestamp) {
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const Packet int_packet = MakePacket<std::string>("42").At(Timestamp(0ll));
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EXPECT_NONFATAL_FAILURE(
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{
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EXPECT_THAT(int_packet, PacketContainsTimestampAndPayload<int>(
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Eq(Timestamp::PreStream()), Eq(47)));
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},
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"`Packet::Timestamp` is equal to Timestamp::PreStream()) and (packet "
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"contains value of type int that is equal to 47");
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}
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} // namespace
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} // namespace mediapipe
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