1 /*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "dictionary/utils/sparse_table.h"
18
19 #include <gtest/gtest.h>
20
21 #include "dictionary/utils/buffer_with_extendable_buffer.h"
22
23 namespace latinime {
24 namespace {
25
TEST(SparseTableTest,TestSetAndGet)26 TEST(SparseTableTest, TestSetAndGet) {
27 static const int BLOCK_SIZE = 64;
28 static const int DATA_SIZE = 4;
29 BufferWithExtendableBuffer indexTableBuffer(
30 BufferWithExtendableBuffer::DEFAULT_MAX_ADDITIONAL_BUFFER_SIZE);
31 BufferWithExtendableBuffer contentTableBuffer(
32 BufferWithExtendableBuffer::DEFAULT_MAX_ADDITIONAL_BUFFER_SIZE);
33 SparseTable sparseTable(&indexTableBuffer, &contentTableBuffer, BLOCK_SIZE, DATA_SIZE);
34
35 EXPECT_FALSE(sparseTable.contains(10));
36 EXPECT_TRUE(sparseTable.set(10, 100u));
37 EXPECT_EQ(100u, sparseTable.get(10));
38 EXPECT_TRUE(sparseTable.contains(10));
39 EXPECT_TRUE(sparseTable.contains(BLOCK_SIZE - 1));
40 EXPECT_FALSE(sparseTable.contains(BLOCK_SIZE));
41 EXPECT_TRUE(sparseTable.set(11, 101u));
42 EXPECT_EQ(100u, sparseTable.get(10));
43 EXPECT_EQ(101u, sparseTable.get(11));
44 }
45
46 } // namespace
47 } // namespace latinime
48