dharmadb 0.1.1

Persistent, fault tolerant key-value store written in Rust.
Documentation 
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use crate::common::test_key::TestKey;
use crate::common::test_value::TestValue;
use dharmadb::options::DharmaOpts;
use std::fs::{create_dir, remove_dir_all, remove_file};

pub mod test_key;
pub mod test_value;

pub fn get_test_data(count: u32) -> Vec<(TestKey, TestValue)> {
    let mut vector = Vec::new();
    for i in 0..count {
        let key = TestKey::from(i);
        let value = TestValue::from(format!("value is {}", i).as_str());
        vector.push((key, value));
    }
    vector
}

pub fn get_test_data_in_range(start: u32, end: u32) -> Vec<(TestKey, TestValue)> {
    let mut vector = Vec::new();
    for i in start..end {
        let key = TestKey::from(i);
        let value = TestValue::from(format!("value is {}", i).as_str());
        vector.push((key, value));
    }
    vector
}

/// Clean any leftover log files from previous test executions.
///
/// # Arguments
///   - _options_ - The database config.
pub fn cleanup_paths(options: &DharmaOpts) {
    let sstable_dir = format!("{0}/tables", options.path);
    let wal_path = format!("{0}/wal.log", options.path);
    let compaction_path = format!("{}/compaction", options.path);
    remove_dir_all(&sstable_dir);
    remove_dir_all(&compaction_path);
    create_dir(&sstable_dir);
    remove_file(&wal_path);
}