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/*
* Copyright (C) 2022 The Android Open Source Project
*
* 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.
*/
#include "src/trace_processor/views/macros.h"
#include "test/gtest_and_gmock.h"
#include "src/trace_processor/tables/macros.h"
namespace perfetto {
namespace trace_processor {
namespace {
#define PERFETTO_TP_TEST_THREAD_TABLE_DEF(NAME, PARENT, C) \
NAME(TestThreadTable, "thread") \
PARENT(PERFETTO_TP_ROOT_TABLE_PARENT_DEF, C) \
C(StringPool::Id, name) \
C(int64_t, start_ts, Column::Flag::kSorted)
PERFETTO_TP_TABLE(PERFETTO_TP_TEST_THREAD_TABLE_DEF);
#define PERFETTO_TP_TEST_EVENT_TABLE_DEF(NAME, PARENT, C) \
NAME(TestEventTable, "event") \
PARENT(PERFETTO_TP_ROOT_TABLE_PARENT_DEF, C) \
C(int64_t, ts, Column::Flag::kSorted) \
C(TestThreadTable::Id, thread_id)
PERFETTO_TP_TABLE(PERFETTO_TP_TEST_EVENT_TABLE_DEF);
TestEventTable::~TestEventTable() = default;
TestThreadTable::~TestThreadTable() = default;
#define PERFETTO_TP_EVENT_VIEW_DEF(NAME, FROM, JOIN, COL, FCOL) \
NAME(TestEventView, "event_view") \
PERFETTO_TP_VIEW_EXPORT_FROM_COLS(PERFETTO_TP_TEST_EVENT_TABLE_DEF, FCOL) \
COL(thread_name, thread, name) \
COL(thread_start_ts, thread, start_ts) \
FROM(TestEventTable, event) \
JOIN(TestThreadTable, thread, id, event, thread_id, View::kIdAlwaysPresent)
PERFETTO_TP_DECLARE_VIEW(PERFETTO_TP_EVENT_VIEW_DEF);
PERFETTO_TP_DEFINE_VIEW(TestEventView);
TEST(ViewMacrosUnittest, ColIdx) {
// Note: inlining these will cause myserious linker errors which don't have a
// good explanation as to their cause.
static constexpr uint32_t id = TestEventView::ColumnIndex::id;
static constexpr uint32_t type = TestEventView::ColumnIndex::type;
static constexpr uint32_t ts = TestEventView::ColumnIndex::ts;
static constexpr uint32_t thread_id = TestEventView::ColumnIndex::thread_id;
static constexpr uint32_t thread_name =
TestEventView::ColumnIndex::thread_name;
static constexpr uint32_t thread_start_ts =
TestEventView::ColumnIndex::thread_start_ts;
ASSERT_EQ(id, 0u);
ASSERT_EQ(type, 1u);
ASSERT_EQ(ts, 2u);
ASSERT_EQ(thread_id, 3u);
ASSERT_EQ(thread_name, 4u);
ASSERT_EQ(thread_start_ts, 5u);
}
TEST(ViewMacrosUnittest, Schema) {
TestThreadTable thread{nullptr, nullptr};
TestEventTable event{nullptr, nullptr};
TestEventView view{&event, &thread};
auto schema = view.schema();
ASSERT_EQ(schema.columns.size(), 6u);
ASSERT_EQ(schema.columns[0].name, "id");
ASSERT_EQ(schema.columns[0].is_id, true);
ASSERT_EQ(schema.columns[0].is_sorted, true);
ASSERT_EQ(schema.columns[1].name, "type");
ASSERT_EQ(schema.columns[2].name, "ts");
ASSERT_TRUE(schema.columns[2].is_sorted);
ASSERT_EQ(schema.columns[3].name, "thread_id");
ASSERT_EQ(schema.columns[4].name, "thread_name");
ASSERT_EQ(schema.columns[5].name, "thread_start_ts");
ASSERT_FALSE(schema.columns[5].is_sorted);
}
} // namespace
} // namespace trace_processor
} // namespace perfetto
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