135 lines
4.1 KiB
C#
135 lines
4.1 KiB
C#
//
|
|
// SqliteTests.cs
|
|
//
|
|
// Authors:
|
|
// Marek Safar <marek.safar@gmail.com>
|
|
//
|
|
// Copyright (C) 2016 Xamarin Inc (http://www.xamarin.com)
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining
|
|
// a copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to
|
|
// permit persons to whom the Software is furnished to do so, subject to
|
|
// the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be
|
|
// included in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
|
|
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
|
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
|
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
//
|
|
|
|
using System;
|
|
using System.Data;
|
|
using System.IO;
|
|
using System.Text;
|
|
using Mono.Data.Sqlite;
|
|
using NUnit.Framework;
|
|
|
|
namespace MonoTests.Mono.Data.Sqlite
|
|
{
|
|
[TestFixture]
|
|
public class SqliteTests
|
|
{
|
|
string _databasePath;
|
|
|
|
[SetUp]
|
|
public void Setup ()
|
|
{
|
|
var dataFolder = Path.Combine (Environment.GetFolderPath (Environment.SpecialFolder.Personal), "SqlTest");
|
|
|
|
_databasePath = Path.Combine (dataFolder, "database.db");
|
|
|
|
if (!Directory.Exists (dataFolder)) {
|
|
Directory.CreateDirectory (dataFolder);
|
|
}
|
|
|
|
File.Delete (_databasePath);
|
|
}
|
|
|
|
[TearDown]
|
|
public void TearDown ()
|
|
{
|
|
try {
|
|
File.Delete (_databasePath);
|
|
} catch {
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public void DateTimeConvert_UTC ()
|
|
{
|
|
using (var connection = new SqliteConnection ($"Data Source={_databasePath};DateTimeKind=Utc")) {
|
|
connection.Open ();
|
|
|
|
using (var cmd = connection.CreateCommand ()) {
|
|
cmd.CommandText = "CREATE TABLE OnlyDates (Date1 DATETIME)";
|
|
cmd.CommandType = CommandType.Text;
|
|
cmd.ExecuteNonQuery();
|
|
}
|
|
|
|
var datetest = DateTime.UtcNow;
|
|
|
|
var sqlInsert = "INSERT INTO TestTable (ID, Modified) VALUES (@id, @mod)";
|
|
using (var cmd = connection.CreateCommand ()) {
|
|
cmd.CommandText = $"INSERT INTO OnlyDates (Date1) VALUES (@param1);";
|
|
cmd.CommandType = CommandType.Text;
|
|
cmd.Parameters.AddWithValue ("@param1", datetest);
|
|
cmd.ExecuteNonQuery();
|
|
}
|
|
|
|
using (var cmd = connection.CreateCommand ()) {
|
|
cmd.CommandText = $"SELECT Date1 FROM OnlyDates;";
|
|
cmd.CommandType = CommandType.Text;
|
|
object objRetrieved = cmd.ExecuteScalar ();
|
|
var dateRetrieved = Convert.ToDateTime (objRetrieved);
|
|
Assert.AreEqual (DateTimeKind.Unspecified, dateRetrieved.Kind);
|
|
}
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public void DateTimeConvert ()
|
|
{
|
|
var dateTime = new DateTime (2016, 9, 15, 12, 1, 53);
|
|
var guid = Guid.NewGuid ();
|
|
|
|
using (var connection = new SqliteConnection ("Data Source=" + _databasePath)) {
|
|
connection.Open ();
|
|
|
|
var sqlCreate = "CREATE TABLE TestTable (ID uniqueidentifier PRIMARY KEY, Modified datetime)";
|
|
using (var cmd = new SqliteCommand (sqlCreate, connection)) {
|
|
cmd.ExecuteNonQuery ();
|
|
}
|
|
|
|
var sqlInsert = "INSERT INTO TestTable (ID, Modified) VALUES (@id, @mod)";
|
|
using (var cmd = new SqliteCommand (sqlInsert, connection)) {
|
|
cmd.Parameters.Add (new SqliteParameter ("@id", guid));
|
|
cmd.Parameters.Add (new SqliteParameter ("@mod", dateTime));
|
|
cmd.ExecuteNonQuery ();
|
|
}
|
|
}
|
|
|
|
using (var connection = new SqliteConnection ("Data Source=" + _databasePath)) {
|
|
connection.Open ();
|
|
|
|
var sqlSelect = "SELECT * from TestTable";
|
|
using (var cmd = new SqliteCommand (sqlSelect, connection))
|
|
using (var reader = cmd.ExecuteReader ()) {
|
|
while (reader.Read ()) {
|
|
Assert.AreEqual (guid, reader.GetGuid (0), "#1");
|
|
Assert.AreEqual (dateTime, reader.GetDateTime (1), "#2");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|