CSV/Tests/CSVTests/CSVTests.swift

import Bits
import XCTest
@testable import CSV

class CSVTests: XCTestCase {
    func testSpeed() {
        do {
            let url = URL(string: "file:/Users/calebkleveter/Development/Fielding.csv")!
            let data = try Data(contentsOf: url)
            
            print("Start")
            
            measure {
                let _: [CSV.Column] = CSV.parse(data)
            }
            
        } catch let error {
            XCTFail("\(error)")
        }
    }
    
    func testRowSpeed() {
        do {
            let url = URL(string: "file:/Users/calebkleveter/Development/Fielding.csv")!
            let data = try Data(contentsOf: url)
            
            let csv: [String: [String?]] = CSV.parse(data)
            
            let next = csv.makeRows()
            
            measure {
                while let _ = next() {}
            }
        } catch let error {
            XCTFail("\(error)")
        }
    }
    
    func testCSVDataOrganizeSpeed()throws {
        let url = URL(string: "file:/Users/calebkleveter/Development/Fielding.csv")!
        let data = try Data(contentsOf: url)
        
        measure {
            do {
               _ = try _CSVDecoder.organize(data, stringDecoding: .utf8)
            } catch { XCTFail(error.localizedDescription) }
        }
    }
    
    func testCSVDecode()throws {
        let url = URL(string: "file:/Users/calebkleveter/Development/Fielding.csv")!
        let data = try Data(contentsOf: url)
        let fielders = try CSVCoder.decode(data, to: Fielder.self)
        XCTAssertEqual(fielders[0], Fielder(playerID: "abercda01", yearID: 1871, stint: 1, teamID: "TRO", lgID: "NA", POS: "SS", G: 1, GS: nil, InnOuts: nil, PO: 1, A: 3, E: 2, DP: 0, PB: nil, WP: nil, SB: nil, CS: nil, ZR: nil))
    }
    
    func testCSVDecodeSpeed()throws {
        let url = URL(string: "file:/Users/calebkleveter/Development/Fielding.csv")!
        let data = try Data(contentsOf: url)
        
        measure {
            do {
                _ = try CSVCoder.decode(data, to: Fielder.self)
            } catch { XCTFail(error.localizedDescription) }
        }
    }
    
    func testCSVColumnSeralization()throws {
        let url = URL(string: "file:/Users/calebkleveter/Development/Fielding.csv")!
        let data = try Data(contentsOf: url)
        let parsed: [CSV.Column] = CSV.parse(data)
        let _ = parsed.seralize()
    }
    
    func testCSVColumnSeralizationSpeed()throws {
        let url = URL(string: "file:/Users/calebkleveter/Development/Fielding.csv")!
        let data = try Data(contentsOf: url)
        let parsed: [CSV.Column] = CSV.parse(data)
        
        measure {
            _ = parsed.seralize()
        }
    }
    
    func testCSVEncoding()throws {
        let url = URL(string: "file:/Users/calebkleveter/Development/Fielding.csv")!
        let data = try Data(contentsOf: url)
        let fielders = try CSVCoder.decode(data, to: Fielder.self)
        let encoded = try CSVCoder.encode(fielders)
        XCTAssertEqual(data, encoded)
    }
    
    func testCSVEncodingSpeed()throws {
        let url = URL(string: "file:/Users/calebkleveter/Development/Fielding.csv")!
        let data = try Data(contentsOf: url)
        let fielders = try CSVCoder.decode(data, to: Fielder.self)
        
        measure {
            do {
                _ = try CSVCoder.encode(fielders)
            } catch { XCTFail(error.localizedDescription) }
        }
    }
    
    static var allTests = [
        ("testSpeed", testSpeed),
        ("testRowSpeed", testRowSpeed),
        ("testCSVDataOrganizeSpeed", testCSVDataOrganizeSpeed),
        ("testCSVDecode", testCSVDecode),
        ("testCSVDecodeSpeed", testCSVDecodeSpeed),
        ("testCSVColumnSeralization", testCSVColumnSeralization),
        ("testCSVColumnSeralizationSpeed", testCSVColumnSeralizationSpeed),
        ("testCSVEncoding", testCSVEncoding),
        ("testCSVEncodingSpeed", testCSVEncodingSpeed)
    ]
}

struct Fielder: Codable, Equatable {
    let playerID: String
    let yearID: Int
    let stint: Int
    let teamID: String
    let lgID: String
    let POS: String
    let G: Int
    let GS: Int?
    let InnOuts: Int?
    let PO: Int?
    let A: Int?
    let E: Int?
    let DP: Int?
    let PB: Int?
    let WP: Int?
    let SB: Int?
    let CS: Int?
    let ZR: Int?
}