1 | // Licensed to the Apache Software Foundation (ASF) under one |
2 | // or more contributor license agreements. See the NOTICE file |
3 | // distributed with this work for additional information |
4 | // regarding copyright ownership. The ASF licenses this file |
5 | // to you under the Apache License, Version 2.0 (the |
6 | // "License"); you may not use this file except in compliance |
7 | // with the License. You may obtain a copy of the License at |
8 | // |
9 | // http://www.apache.org/licenses/LICENSE-2.0 |
10 | // |
11 | // Unless required by applicable law or agreed to in writing, |
12 | // software distributed under the License is distributed on an |
13 | // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
14 | // KIND, either express or implied. See the License for the |
15 | // specific language governing permissions and limitations |
16 | // under the License. |
17 | |
18 | #include <gtest/gtest.h> |
19 | |
20 | #include <string> |
21 | |
22 | #include "parquet/file_reader.h" |
23 | #include "parquet/properties.h" |
24 | |
25 | namespace parquet { |
26 | |
27 | using schema::ColumnPath; |
28 | |
29 | namespace test { |
30 | |
31 | TEST(TestReaderProperties, Basics) { |
32 | ReaderProperties props; |
33 | |
34 | ASSERT_EQ(DEFAULT_BUFFER_SIZE, props.buffer_size()); |
35 | ASSERT_EQ(DEFAULT_USE_BUFFERED_STREAM, props.is_buffered_stream_enabled()); |
36 | } |
37 | |
38 | TEST(TestWriterProperties, Basics) { |
39 | std::shared_ptr<WriterProperties> props = WriterProperties::Builder().build(); |
40 | |
41 | ASSERT_EQ(DEFAULT_PAGE_SIZE, props->data_pagesize()); |
42 | ASSERT_EQ(DEFAULT_DICTIONARY_PAGE_SIZE_LIMIT, props->dictionary_pagesize_limit()); |
43 | ASSERT_EQ(DEFAULT_WRITER_VERSION, props->version()); |
44 | } |
45 | |
46 | TEST(TestWriterProperties, AdvancedHandling) { |
47 | WriterProperties::Builder builder; |
48 | builder.compression("gzip" , Compression::GZIP); |
49 | builder.compression("zstd" , Compression::ZSTD); |
50 | builder.compression(Compression::SNAPPY); |
51 | builder.encoding(Encoding::DELTA_BINARY_PACKED); |
52 | builder.encoding("delta-length" , Encoding::DELTA_LENGTH_BYTE_ARRAY); |
53 | std::shared_ptr<WriterProperties> props = builder.build(); |
54 | |
55 | ASSERT_EQ(Compression::GZIP, props->compression(ColumnPath::FromDotString("gzip" ))); |
56 | ASSERT_EQ(Compression::ZSTD, props->compression(ColumnPath::FromDotString("zstd" ))); |
57 | ASSERT_EQ(Compression::SNAPPY, |
58 | props->compression(ColumnPath::FromDotString("delta-length" ))); |
59 | ASSERT_EQ(Encoding::DELTA_BINARY_PACKED, |
60 | props->encoding(ColumnPath::FromDotString("gzip" ))); |
61 | ASSERT_EQ(Encoding::DELTA_LENGTH_BYTE_ARRAY, |
62 | props->encoding(ColumnPath::FromDotString("delta-length" ))); |
63 | } |
64 | |
65 | } // namespace test |
66 | } // namespace parquet |
67 | |