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mod reader;
mod writer;
pub use self::reader::StoreReader;
pub use self::writer::StoreWriter;
#[cfg(test)]
mod tests {
use super::*;
use test::Bencher;
use std::path::Path;
use schema::{Schema, SchemaBuilder};
use schema::TextOptions;
use schema::FieldValue;
use schema::Document;
use directory::{Directory, MmapDirectory, RAMDirectory, WritePtr};
fn write_lorem_ipsum_store(writer: WritePtr, num_docs: usize) -> Schema {
let mut schema_builder = SchemaBuilder::default();
let field_body = schema_builder.add_text_field("body", TextOptions::default().set_stored());
let field_title =
schema_builder.add_text_field("title", TextOptions::default().set_stored());
let schema = schema_builder.build();
let lorem = String::from(
"Doc Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed \
do eiusmod tempor incididunt ut labore et dolore magna aliqua. \
Ut enim ad minim veniam, quis nostrud exercitation ullamco \
laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure \
dolor in reprehenderit in voluptate velit esse cillum dolore eu \
fugiat nulla pariatur. Excepteur sint occaecat cupidatat non \
proident, sunt in culpa qui officia deserunt mollit anim id est \
laborum.",
);
{
let mut store_writer = StoreWriter::new(writer);
for i in 0..num_docs {
let mut fields: Vec<FieldValue> = Vec::new();
{
let field_value = FieldValue::new(field_body, From::from(lorem.clone()));
fields.push(field_value);
}
{
let title_text = format!("Doc {}", i);
let field_value = FieldValue::new(field_title, From::from(title_text));
fields.push(field_value);
}
let doc = Document::from(fields);
store_writer.store(&doc).unwrap();
}
store_writer.close().unwrap();
}
schema
}
#[test]
fn test_store() {
let path = Path::new("store");
let mut directory = RAMDirectory::create();
let store_file = directory.open_write(path).unwrap();
let schema = write_lorem_ipsum_store(store_file, 1_000);
let field_title = schema.get_field("title").unwrap();
let store_source = directory.open_read(path).unwrap();
let store = StoreReader::from_source(store_source);
for i in 0..1_000 {
assert_eq!(
*store.get(i).unwrap().get_first(field_title).unwrap().text(),
format!("Doc {}", i)
);
}
}
#[bench]
fn bench_store_encode(b: &mut Bencher) {
let mut directory = MmapDirectory::create_from_tempdir().unwrap();
let path = Path::new("store");
b.iter(|| {
write_lorem_ipsum_store(directory.open_write(path).unwrap(), 1_000);
directory.delete(path).unwrap();
});
}
#[bench]
fn bench_store_decode(b: &mut Bencher) {
let mut directory = MmapDirectory::create_from_tempdir().unwrap();
let path = Path::new("store");
write_lorem_ipsum_store(directory.open_write(path).unwrap(), 1_000);
let store_source = directory.open_read(path).unwrap();
let store = StoreReader::from_source(store_source);
b.iter(|| {
store.get(12).unwrap();
});
}
}