99 lines
2.8 KiB
C++
99 lines
2.8 KiB
C++
// Copyright 2019 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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#include "mediapipe/framework/deps/status.h"
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#include "mediapipe/framework/deps/status_matchers.h"
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#include "mediapipe/framework/port/gtest.h"
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namespace mediapipe {
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TEST(Status, OK) {
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EXPECT_EQ(OkStatus().code(), absl::StatusCode::kOk);
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EXPECT_EQ(OkStatus().message(), "");
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MP_EXPECT_OK(OkStatus());
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MP_ASSERT_OK(OkStatus());
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EXPECT_EQ(OkStatus(), Status());
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Status s;
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EXPECT_TRUE(s.ok());
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}
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TEST(DeathStatus, CheckOK) {
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Status status(absl::StatusCode::kInvalidArgument, "Invalid");
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ASSERT_DEATH(MEDIAPIPE_CHECK_OK(status), "Invalid");
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}
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TEST(Status, Set) {
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Status status;
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status = Status(absl::StatusCode::kCancelled, "Error message");
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EXPECT_EQ(status.code(), absl::StatusCode::kCancelled);
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EXPECT_EQ(status.message(), "Error message");
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}
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TEST(Status, Copy) {
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Status a(absl::StatusCode::kInvalidArgument, "Invalid");
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Status b(a);
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ASSERT_EQ(a.ToString(), b.ToString());
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}
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TEST(Status, Assign) {
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Status a(absl::StatusCode::kInvalidArgument, "Invalid");
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Status b;
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b = a;
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ASSERT_EQ(a.ToString(), b.ToString());
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}
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TEST(Status, Update) {
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Status s;
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s.Update(OkStatus());
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ASSERT_TRUE(s.ok());
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Status a(absl::StatusCode::kInvalidArgument, "Invalid");
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s.Update(a);
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ASSERT_EQ(s.ToString(), a.ToString());
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Status b(absl::StatusCode::kInternal, "Invalid");
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s.Update(b);
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ASSERT_EQ(s.ToString(), a.ToString());
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s.Update(OkStatus());
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ASSERT_EQ(s.ToString(), a.ToString());
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ASSERT_FALSE(s.ok());
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}
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TEST(Status, EqualsOK) { ASSERT_EQ(OkStatus(), Status()); }
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TEST(Status, EqualsSame) {
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Status a(absl::StatusCode::kInvalidArgument, "Invalid");
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Status b(absl::StatusCode::kInvalidArgument, "Invalid");
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ASSERT_EQ(a, b);
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}
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TEST(Status, EqualsCopy) {
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const Status a(absl::StatusCode::kInvalidArgument, "Invalid");
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const Status b = a;
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ASSERT_EQ(a, b);
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}
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TEST(Status, EqualsDifferentCode) {
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const Status a(absl::StatusCode::kInvalidArgument, "Invalid");
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const Status b(absl::StatusCode::kInternal, "Internal");
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ASSERT_NE(a, b);
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}
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TEST(Status, EqualsDifferentMessage) {
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const Status a(absl::StatusCode::kInvalidArgument, "message");
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const Status b(absl::StatusCode::kInvalidArgument, "another");
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ASSERT_NE(a, b);
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}
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} // namespace mediapipe
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