public void SqlLocalDbInstance_Delete_If_SqlLocalDbApi_AutomaticallyDeleteInstanceFiles_Is_True()
{
// Arrange
Helpers.EnsureLocalDBInstalled();
Helpers.InvokeInNewAppDomain(
() =>
{
SqlLocalDbApi.AutomaticallyDeleteInstanceFiles = true;
string instanceName = Guid.NewGuid().ToString();
SqlLocalDbApi.CreateInstance(instanceName);
Mock <ISqlLocalDbInstance> mock = new Mock <ISqlLocalDbInstance>();
mock.Setup((p) => p.Name).Returns(instanceName);
ISqlLocalDbInstanceInfo info = SqlLocalDbApi.GetInstanceInfo(instanceName);
Assert.IsNotNull(info, "SqlLocalDbApi.GetInstanceInfo() returned null.");
Assert.IsTrue(info.Exists, "ISqlLocalDbInstanceInfo.Exists is incorrect.");
ISqlLocalDbInstance instance = mock.Object;
// Act
SqlLocalDbInstance.Delete(instance);
// Assert
info = SqlLocalDbApi.GetInstanceInfo(instanceName);
Assert.IsNotNull(info, "SqlLocalDbApi.GetInstanceInfo() returned null.");
Assert.IsFalse(info.Exists, "The SQL LocalDB instance was not deleted.");
string path = Path.Combine(SqlLocalDbApi.GetInstancesFolderPath(), instanceName);
Assert.IsFalse(Directory.Exists(path), "The instance folder was not deleted.");
});
}
/// <summary>
/// Assets that the specified SQL LocalDB instance name is in the specified state of existence.
/// </summary>
/// <param name="instanceName">The instance name to assert for.</param>
/// <param name="exists">Whether the specified instance name is expected to exist.</param>
private static void AssertExistence(string instanceName, bool exists)
{
ISqlLocalDbInstanceInfo info = SqlLocalDbApi.GetInstanceInfo(instanceName);
Assert.IsNotNull(info, "SqlLocalDbApi.GetInstanceInfo() returned null.");
Assert.AreEqual(exists, info.Exists, "ISqlLocalDbInstanceInfo.Exists is incorrect.");
}
public void Throws_PlatformNotSupportedException()
{
// Arrange
using (var actual = new SqlLocalDbApi(_loggerFactory))
{
// Act and Assert
Assert.Throws <PlatformNotSupportedException>(() => actual.CreateInstance("name"));
Assert.Throws <PlatformNotSupportedException>(() => actual.DeleteInstance("name"));
Assert.Throws <PlatformNotSupportedException>(() => actual.DeleteUserInstances());
Assert.Throws <PlatformNotSupportedException>(() => actual.GetDefaultInstance());
Assert.Throws <PlatformNotSupportedException>(() => actual.GetInstanceInfo("name"));
Assert.Throws <PlatformNotSupportedException>(() => actual.GetInstanceNames());
Assert.Throws <PlatformNotSupportedException>(() => actual.GetInstances());
Assert.Throws <PlatformNotSupportedException>(() => actual.GetOrCreateInstance("name"));
Assert.Throws <PlatformNotSupportedException>(() => actual.GetVersionInfo("name"));
Assert.Throws <PlatformNotSupportedException>(() => actual.InstanceExists("name"));
Assert.Throws <PlatformNotSupportedException>(() => actual.LatestVersion);
Assert.Throws <PlatformNotSupportedException>(() => actual.ShareInstance("name", "sharedName"));
Assert.Throws <PlatformNotSupportedException>(() => actual.ShareInstance("sid", "name", "sharedName"));
Assert.Throws <PlatformNotSupportedException>(() => actual.StartInstance("name"));
Assert.Throws <PlatformNotSupportedException>(() => actual.StartTracing());
Assert.Throws <PlatformNotSupportedException>(() => actual.StopInstance("name"));
Assert.Throws <PlatformNotSupportedException>(() => actual.StopTracing());
Assert.Throws <PlatformNotSupportedException>(() => actual.UnshareInstance("name"));
}
}
public void SqlLocalDbInstance_Delete_Deletes_Instance()
{
// Arrange
Helpers.EnsureLocalDBInstalled();
string instanceName = Guid.NewGuid().ToString();
SqlLocalDbApi.CreateInstance(instanceName);
Mock <ISqlLocalDbInstance> mock = new Mock <ISqlLocalDbInstance>();
mock.Setup((p) => p.Name).Returns(instanceName);
ISqlLocalDbInstanceInfo info = SqlLocalDbApi.GetInstanceInfo(instanceName);
Assert.IsNotNull(info, "SqlLocalDbApi.GetInstanceInfo() returned null.");
Assert.IsTrue(info.Exists, "ISqlLocalDbInstanceInfo.Exists is incorrect.");
ISqlLocalDbInstance instance = mock.Object;
// Act
SqlLocalDbInstance.Delete(instance);
// Assert
info = SqlLocalDbApi.GetInstanceInfo(instanceName);
Assert.IsNotNull(info, "SqlLocalDbApi.GetInstanceInfo() returned null.");
Assert.IsFalse(info.Exists, "The SQL LocalDB instance was not deleted.");
string path = Path.Combine(SqlLocalDbApi.GetInstancesFolderPath(), instanceName);
Assert.IsTrue(Directory.Exists(path), "The instance folder was deleted.");
Assert.AreNotEqual(0, Directory.GetFiles(path).Length, "The instance files were deleted.");
}
public void Can_Get_Instances_From_Names()
{
// Arrange
using (var api = new SqlLocalDbApi(_loggerFactory))
{
IReadOnlyList <string> names = api.GetInstanceNames();
foreach (string name in names)
{
// Act
ISqlLocalDbInstanceInfo info = api.GetInstanceInfo(name);
// Assert
info.ShouldNotBeNull();
}
// Arrange
string instanceName = Guid.NewGuid().ToString();
// Act
bool actual = api.InstanceExists(instanceName);
// Assert
actual.ShouldBeFalse();
}
}
public void Throws_InvalidOperationException_If_SQL_LocalDB_Not_Installed()
{
// Arrange
var options = new SqlLocalDbOptions();
var registry = Mock.Of <Interop.IRegistry>();
using (var actual = new SqlLocalDbApi(options, registry, _loggerFactory))
{
// Act and Assert
Assert.Throws <InvalidOperationException>(() => actual.CreateInstance("name"));
Assert.Throws <InvalidOperationException>(() => actual.DeleteInstance("name"));
Assert.Throws <InvalidOperationException>(() => actual.DeleteUserInstances());
Assert.Throws <InvalidOperationException>(() => actual.GetDefaultInstance());
Assert.Throws <InvalidOperationException>(() => actual.GetInstanceInfo("name"));
Assert.Throws <InvalidOperationException>(() => actual.GetInstanceNames());
Assert.Throws <InvalidOperationException>(() => actual.GetInstances());
Assert.Throws <InvalidOperationException>(() => actual.GetOrCreateInstance("name"));
Assert.Throws <InvalidOperationException>(() => actual.GetVersionInfo("name"));
Assert.Throws <InvalidOperationException>(() => actual.InstanceExists("name"));
Assert.Throws <InvalidOperationException>(() => actual.LatestVersion);
Assert.Throws <InvalidOperationException>(() => actual.ShareInstance("name", "sharedName"));
Assert.Throws <InvalidOperationException>(() => actual.StartInstance("name"));
Assert.Throws <InvalidOperationException>(() => actual.StartTracing());
Assert.Throws <InvalidOperationException>(() => actual.StopInstance("name"));
Assert.Throws <InvalidOperationException>(() => actual.StopTracing());
Assert.Throws <InvalidOperationException>(() => actual.UnshareInstance("name"));
}
}
private static void Execute()
{
var localInfo = SqlLocalDbApi.GetInstanceInfo(AppConfig.Database);
if (localInfo.Exists)
{
SqlLocalDbApi.StopInstance(localInfo.Name);
SqlLocalDbApi.DeleteInstance(localInfo.Name, true);
}
SqlLocalDbApi.CreateInstance(localInfo.Name);
using (var memoryStream = new MemoryStream())
{
var remote = new DacServices(AppConfig.RemoteConnectionString);
remote.ProgressChanged += (sender, args) => Console.WriteLine($"remote {args.Status} {args.Message}");
remote.ExportBacpac(memoryStream, localInfo.Name, DacSchemaModelStorageType.Memory);
using (var bacPackage = BacPackage.Load(memoryStream, DacSchemaModelStorageType.Memory))
{
var local = new DacServices(AppConfig.LocalConnectionString);
local.ProgressChanged += (sender, args) => Console.WriteLine($"local {args.Status} {args.Message}");
local.ImportBacpac(bacPackage, localInfo.Name);
}
}
}
private void Initialize(string instanceName, string databaseName)
{
this.databaseName = databaseName;
this.instanceName = instanceName;
var existing = SqlLocalDbApi.GetInstanceInfo(instanceName);
if (existing.Exists)
{
if (existing.IsRunning)
{
SqlLocalDbApi.StopInstance(instanceName);
}
SqlLocalDbApi.DeleteInstance(instanceName);
}
ISqlLocalDbProvider provider = new SqlLocalDbProvider();
this.instance = provider.GetOrCreateInstance(instanceName);
instance.Start();
var connectionStringBuilder = instance.CreateConnectionStringBuilder();
using (var conn = new SqlConnection(connectionStringBuilder.ConnectionString))
{
var serverConnection = new ServerConnection(conn);
// By default, LocalDB stores database files in the user's home folder. Messy for temporary test databases.
// Store them in the user's temp folder instead.
var testDatabasesDirectory = Path.Combine(Path.GetTempPath(), "TestDatabases");
if (!Directory.Exists(testDatabasesDirectory))
{
Directory.CreateDirectory(testDatabasesDirectory);
}
// Generate a unique name for our mdf file to avoid clashing with other ongoing test runs.
var databaseFileNameRoot = string.Format("{0}_{1}_{2}", databaseName, DateTime.Now.ToString("yyyyMMdd_HHmmss"), Guid.NewGuid().ToString("N"));
var mdfFileName = databaseFileNameRoot + ".mdf";
var ldfFileName = databaseFileNameRoot + "_log.ldf";
this.mdfFilePath = Path.Combine(testDatabasesDirectory, mdfFileName);
this.ldfFilePath = Path.Combine(testDatabasesDirectory, ldfFileName);
var sql = string.Format("CREATE DATABASE {0} ON (NAME = N'{0}', FILENAME = '{1}')", databaseName, this.mdfFilePath);
Console.WriteLine(string.Format("Creating database {0} at {1}", databaseName, this.mdfFilePath));
serverConnection.ExecuteNonQuery(sql);
}
connectionStringBuilder.InitialCatalog = this.databaseName;
this.connectionString = connectionStringBuilder.ConnectionString;
}
private void CreateLocalDb()
{
string connection = System.Configuration.ConfigurationManager.ConnectionStrings["BVCareManager.Properties.Settings.BVCareManagerConnectionString"].ConnectionString;
string localDbstring = @"(LocalDB)\";
int pFrom = connection.IndexOf(localDbstring) + localDbstring.Length;
int pTo = connection.LastIndexOf(";AttachDbFilename");
string resultLocalDb = connection.Substring(pFrom, pTo - pFrom);
#region SqlLocalDb Handle
var localDb = new SqlLocalDbApi();
ISqlLocalDbInstanceInfo localDbInstance = localDb.GetInstanceInfo(resultLocalDb);
string localDbVersion = localDbInstance.LocalDbVersion.ToString().Substring(0, 2);
if (localDbVersion == "0.")
{
try
{
localDb.CreateInstance(resultLocalDb, "12.0");
}
catch
{
MessageBox.Show("Phiên bản SQL Server LocalDB hiện tại không phù hợp. Hãy cài đặt phiên bản 12.0 (SQL Server 2014 Express LocalDb)");
Environment.Exit(1);
}
}
else if (localDbVersion != "0." && localDbVersion != "12")
{
localDb.StopInstance(resultLocalDb);
localDb.DeleteInstance(resultLocalDb);
try
{
localDb.CreateInstance(resultLocalDb, "12.0");
}
catch
{
MessageBox.Show("Phiên bản SQL Server LocalDB hiện tại không phù hợp. Hãy cài đặt phiên bản 12.0 (SQL Server 2014 Express LocalDb)");
Environment.Exit(1);
}
}
localDb.StartInstance(resultLocalDb);
#endregion
}
public void SqlLocalDbInstance_Unshare_If_Instance_Is_Started()
{
// Arrange
Helpers.EnsureLocalDBInstalled();
Helpers.EnsureUserIsAdmin();
string instanceName = Guid.NewGuid().ToString();
SqlLocalDbApi.CreateInstance(instanceName);
try
{
SqlLocalDbInstance target = new SqlLocalDbInstance(instanceName);
target.Start();
try
{
string sharedName = Guid.NewGuid().ToString();
target.Share(sharedName);
ISqlLocalDbInstanceInfo info = SqlLocalDbApi.GetInstanceInfo(instanceName);
Assert.IsNotNull(info, "SqlLocalDbApi.GetInstanceInfo() returned null.");
Assert.IsTrue(info.IsShared, "ISqlLocalDbInstanceInfo.IsShared is incorrect.");
Assert.AreEqual(sharedName, info.SharedName, "ISqlLocalDbInstanceInfo.SharedName is incorrect.");
// Act
target.Unshare();
// Assert
info = SqlLocalDbApi.GetInstanceInfo(instanceName);
Assert.IsNotNull(info, "SqlLocalDbApi.GetInstanceInfo() returned null.");
Assert.IsFalse(info.IsShared, "ISqlLocalDbInstanceInfo.IsShared is incorrect.");
Assert.AreEqual(string.Empty, info.SharedName, "ISqlLocalDbInstanceInfo.SharedName is incorrect.");
}
finally
{
SqlLocalDbApi.StopInstance(instanceName);
}
}
finally
{
SqlLocalDbApi.DeleteInstance(instanceName);
}
}
public void Manager_Shares_And_Unshares_Instance()
{
// Act
string instanceName = Guid.NewGuid().ToString();
string sharedName = Guid.NewGuid().ToString();
using (var api = new SqlLocalDbApi(_loggerFactory))
{
api.CreateInstance(instanceName);
try
{
api.StartInstance(instanceName);
try
{
var instance = api.GetInstanceInfo(instanceName);
var manager = new SqlLocalDbInstanceManager(instance, api);
// Act
manager.Share(sharedName);
// Assert
instance.IsShared.ShouldBeTrue();
// Act
manager.Unshare();
// Assert
instance.IsShared.ShouldBeFalse();
}
catch (Exception)
{
api.StopInstance(instanceName);
throw;
}
}
catch (Exception)
{
api.DeleteInstance(instanceName, deleteFiles: true);
throw;
}
}
}
public void CreateTemporaryInstance_Creates_Starts_And_Deletes_An_Instance(bool deleteFiles)
{
// Arrange
if (!SqlLocalDbApi.IsWindows)
{
// HACK Theories dont seem to work correctly with subclasses now
// so cannot make a derived class for a "Windows-only" theory.
return;
}
using (var api = new SqlLocalDbApi(_loggerFactory))
{
ISqlLocalDbInstanceInfo info;
string name;
// Act
using (TemporarySqlLocalDbInstance target = api.CreateTemporaryInstance(deleteFiles))
{
// Assert
target.ShouldNotBeNull();
target.Name.ShouldNotBeNull();
target.Name.ShouldNotBeEmpty();
Guid.TryParse(target.Name, out Guid nameAsGuid).ShouldBeTrue();
nameAsGuid.ShouldNotBe(Guid.Empty);
// Act
info = target.GetInstanceInfo();
// Assert
info.ShouldNotBeNull();
info.Exists.ShouldBeTrue();
info.IsRunning.ShouldBeTrue();
name = target.Name;
}
// Act
info = api.GetInstanceInfo(name);
// Assert
info.ShouldNotBeNull();
info.Exists.ShouldBeFalse();
}
}
public void SqlLocalDbInstance_Stop_Stops_Instance()
{
// Arrange
Helpers.EnsureLocalDBInstalled();
string instanceName = Guid.NewGuid().ToString();
SqlLocalDbApi.CreateInstance(instanceName);
try
{
SqlLocalDbInstance target = new SqlLocalDbInstance(instanceName);
target.Start();
ISqlLocalDbInstanceInfo info = SqlLocalDbApi.GetInstanceInfo(instanceName);
Assert.IsNotNull(info, "SqlLocalDbApi.GetInstanceInfo() returned null.");
Assert.IsTrue(info.IsRunning, "The SQL LocalDB instance was not started.");
Assert.IsTrue(target.IsRunning, "SqlLocalDbInstance.IsRunning is incorrect.");
Assert.AreNotEqual(string.Empty, target.NamedPipe, "SqlLocalDbInstance.NamedPipe is incorrect.");
// Act
target.Stop();
try
{
// Assert
info = SqlLocalDbApi.GetInstanceInfo(instanceName);
Assert.IsNotNull(info, "SqlLocalDbApi.GetInstanceInfo() returned null.");
Assert.IsFalse(info.IsRunning, "ISqlLocalDbInstanceInfo.IsRunning is incorrect.");
Assert.IsFalse(target.IsRunning, "SqlLocalDbInstance.IsRunning is incorrect.");
Assert.AreEqual(string.Empty, target.NamedPipe, "SqlLocalDbInstance.NamedPipe is incorrect.");
}
finally
{
SqlLocalDbApi.StopInstance(instanceName);
}
}
finally
{
SqlLocalDbApi.DeleteInstance(instanceName);
}
}
/// <summary>
/// Gets an SQL Local DB instance with the specified name if it exists, otherwise a new instance with the specified name is created.
/// </summary>
/// <param name="value">The <see cref="ISqlLocalDbProvider"/> to use to get or create the instance.</param>
/// <param name="instanceName">The name of the SQL Server LocalDB instance to get or create.</param>
/// <returns>
/// An SQL Local DB instance with the name specified by <paramref name="instanceName"/>.
/// </returns>
/// <exception cref="ArgumentNullException">
/// <paramref name="value"/> or <paramref name="instanceName"/> is <see langword="null"/>.
/// </exception>
/// <exception cref="InvalidOperationException">
/// <paramref name="value"/> returns <see langword="null"/> when queried for instances.
/// </exception>
public static ISqlLocalDbInstance GetOrCreateInstance(this ISqlLocalDbProvider value, string instanceName)
{
if (value == null)
{
throw new ArgumentNullException(nameof(value));
}
if (instanceName == null)
{
throw new ArgumentNullException(nameof(instanceName));
}
bool instanceExists = false;
if (SqlLocalDbApi.IsDefaultInstanceName(instanceName))
{
// The default instance is always listed, even if it does not exist,
// so need to query that separately to verify whether to get or create.
instanceExists = SqlLocalDbApi.GetInstanceInfo(instanceName).Exists;
}
else
{
// This approach is used otherwise for testability
IList <ISqlLocalDbInstanceInfo> instances = value.GetInstances();
if (instances != null)
{
// Instance names in SQL Local DB are case-insensitive
instanceExists = instances
.Where((p) => p != null)
.Where((p) => string.Equals(p.Name, instanceName, StringComparison.OrdinalIgnoreCase))
.Any();
}
}
if (instanceExists)
{
return(value.GetInstance(instanceName));
}
else
{
return(value.CreateInstance(instanceName));
}
}
/// <summary>
/// Initializes the database.
/// </summary>
/// <param name="connection"></param>
public static INDbUnitTest Initialize(SqlConnection connection)
{
if (SqlLocalDbApi.GetInstanceInfo(InstanceName).Exists)
{
SqlLocalDbApi.StopInstance(InstanceName, TimeSpan.FromSeconds(10));
SqlLocalDbApi.DeleteInstance(InstanceName, true);
}
SqlLocalDbApi.CreateInstance(InstanceName);
var database = new SqlDbUnitTest(connection);
database.Scripts.AddSingle($"{TestContext.CurrentContext.TestDirectory}\\Scripts\\InitSchema.sql");
database.Scripts.AddWithWildcard($"{TestContext.CurrentContext.TestDirectory}\\Scripts", "InitTable_*.sql");
database.ExecuteScripts();
database.ReadXmlSchema(Resource.AsStream("Wikibus.xsd"));
return(database);
}
public void TemporarySqlLocalDbInstance_Constructor_Attempts_To_Delete_Instance_If_Instance_Cannot_Be_Started()
{
// Arrange
string instanceName = "MyTempInstance" + Guid.NewGuid().ToString();
var mock = new Mock <SqlLocalDbProvider>()
{
CallBase = true,
};
// Set up the CreateInstance() method to create an SQL LocalDB
// instance but that then throws an exception when started.
mock.Setup((p) => p.CreateInstance(instanceName))
.Returns(
() =>
{
SqlLocalDbApi.CreateInstance(instanceName);
return(new SqlLocalDbInstanceThatCannotBeStarted(instanceName));
})
.Verifiable();
ISqlLocalDbProvider provider = mock.Object;
bool deleteFiles = false;
// Act
InvalidOperationException error = ErrorAssert.Throws <InvalidOperationException>(
() =>
{
using (TemporarySqlLocalDbInstance target = new TemporarySqlLocalDbInstance(instanceName, provider, deleteFiles))
{
}
});
mock.Verify();
ISqlLocalDbInstanceInfo instanceInfo = SqlLocalDbApi.GetInstanceInfo(instanceName);
Assert.IsFalse(instanceInfo.Exists, "The temporary instance was not deleted.");
throw error;
}
private void CreateTemporaryInstance_Creates_Starts_And_Deletes_An_Instance(bool deleteFiles)
{
// Arrange
using (var api = new SqlLocalDbApi(_loggerFactory))
{
ISqlLocalDbInstanceInfo info;
string name;
// Act
using (TemporarySqlLocalDbInstance target = api.CreateTemporaryInstance(deleteFiles))
{
// Assert
target.ShouldNotBeNull();
target.Name.ShouldNotBeNull();
target.Name.ShouldNotBeEmpty();
Guid.TryParse(target.Name, out Guid nameAsGuid).ShouldBeTrue();
nameAsGuid.ShouldNotBe(Guid.Empty);
// Act
info = target.GetInstanceInfo();
// Assert
info.ShouldNotBeNull();
info.Exists.ShouldBeTrue();
info.IsRunning.ShouldBeTrue();
name = target.Name;
}
// Act
info = api.GetInstanceInfo(name);
// Assert
info.ShouldNotBeNull();
info.Exists.ShouldBeFalse();
}
}
public void Methods_Validate_Parameters()
{
// Arrange
TimeSpan timeout = TimeSpan.Zero.Add(TimeSpan.FromTicks(-1));
using (var actual = new SqlLocalDbApi(_loggerFactory))
{
// Act and Assert
Assert.Throws <ArgumentNullException>("instanceName", () => actual.CreateInstance(null, "version"));
Assert.Throws <ArgumentNullException>("version", () => actual.CreateInstance("instanceName", null));
Assert.Throws <ArgumentNullException>("instanceName", () => actual.DeleteInstance(null));
Assert.Throws <ArgumentNullException>("instanceName", () => actual.GetInstanceInfo(null));
Assert.Throws <ArgumentNullException>("version", () => actual.GetVersionInfo(null));
Assert.Throws <ArgumentNullException>("ownerSid", () => actual.ShareInstance(null, "instanceName", "sharedInstanceName"));
Assert.Throws <ArgumentNullException>("instanceName", () => actual.ShareInstance("ownerSid", null, "sharedInstanceName"));
Assert.Throws <ArgumentNullException>("sharedInstanceName", () => actual.ShareInstance("ownerSid", "instanceName", null));
Assert.Throws <ArgumentException>("instanceName", () => actual.ShareInstance("sid", string.Empty, "sharedInstanceName"));
Assert.Throws <ArgumentNullException>("instanceName", () => actual.StartInstance(null));
Assert.Throws <ArgumentNullException>("instanceName", () => actual.StopInstance(null, TimeSpan.Zero));
Assert.Throws <ArgumentOutOfRangeException>("timeout", () => actual.StopInstance("instanceName", timeout)).ActualValue.ShouldBe(timeout);
Assert.Throws <ArgumentNullException>("instanceName", () => actual.UnshareInstance(null));
}
}
public void SqlLocalDbInstance_GetInstanceInfo_Returns_Information_For_The_Specified_Instance()
{
// Arrange
Helpers.EnsureLocalDBInstalled();
string instanceName = Guid.NewGuid().ToString();
SqlLocalDbApi.CreateInstance(instanceName);
ISqlLocalDbInstanceInfo expected = SqlLocalDbApi.GetInstanceInfo(instanceName);
try
{
SqlLocalDbInstance target = new SqlLocalDbInstance(instanceName);
// Act
ISqlLocalDbInstanceInfo result = target.GetInstanceInfo();
// Assert
Assert.IsNotNull(result, "GetInstanceInfo() returned null.");
Assert.AreEqual(expected.ConfigurationCorrupt, result.ConfigurationCorrupt, "ISqlLocalDbInstanceInfo. is incorrect.");
Assert.AreEqual(expected.Exists, result.Exists, "ISqlLocalDbInstanceInfo.Exists is incorrect.");
Assert.AreEqual(expected.IsAutomatic, result.IsAutomatic, "ISqlLocalDbInstanceInfo.IsAutomatic is incorrect.");
Assert.AreEqual(expected.IsRunning, result.IsRunning, "ISqlLocalDbInstanceInfo.IsRunning is incorrect.");
Assert.AreEqual(expected.IsShared, result.IsShared, "ISqlLocalDbInstanceInfo.IsShared is incorrect.");
Assert.AreEqual(expected.LastStartTimeUtc, result.LastStartTimeUtc, "ISqlLocalDbInstanceInfo.LastStartTimeUtc is incorrect.");
Assert.AreEqual(expected.LocalDbVersion, result.LocalDbVersion, "ISqlLocalDbInstanceInfo.LocalDbVersion is incorrect.");
Assert.AreEqual(expected.Name, result.Name, "ISqlLocalDbInstanceInfo.Name is incorrect.");
Assert.AreEqual(expected.NamedPipe, result.NamedPipe, "ISqlLocalDbInstanceInfo.NamedPipe is incorrect.");
Assert.AreEqual(expected.OwnerSid, result.OwnerSid, "ISqlLocalDbInstanceInfo.OwnerSid is incorrect.");
Assert.AreEqual(expected.SharedName, result.SharedName, "ISqlLocalDbInstanceInfo.SharedName is incorrect.");
}
finally
{
SqlLocalDbApi.DeleteInstance(instanceName);
}
}
public void Can_Create_SqlLocalDB_Instances_With_Different_Versions()
{
// Arrange
using (var actual = new SqlLocalDbApi(_loggerFactory))
{
foreach (string version in actual.Versions)
{
// Act
ISqlLocalDbVersionInfo versionInfo = actual.GetVersionInfo(version);
// Assert
versionInfo.ShouldNotBeNull();
versionInfo.Name.ShouldStartWith(version.Split('.').First());
versionInfo.Exists.ShouldBeTrue();
versionInfo.Version.ShouldNotBeNull();
versionInfo.Version.ShouldNotBe(new Version());
string instanceName = Guid.NewGuid().ToString();
// Act
actual.CreateInstance(instanceName, version);
// Assert
ISqlLocalDbInstanceInfo instanceInfo = actual.GetInstanceInfo(instanceName);
instanceInfo.ShouldNotBeNull();
instanceInfo.Name.ShouldBe(instanceName);
instanceInfo.Exists.ShouldBeTrue();
instanceInfo.IsRunning.ShouldBeFalse();
instanceInfo.LocalDbVersion.ShouldBe(versionInfo.Version);
// Act (no Assert)
actual.DeleteInstance(instanceName);
actual.DeleteInstanceFiles(instanceName);
}
}
}
/// <summary> /// Returns information about the specified LocalDB instance. /// </summary> /// <param name="instanceName">The name of the LocalDB instance to get the information for.</param> /// <returns> /// An instance of <see cref="ISqlLocalDbInstanceInfo"/> containing information /// about the LocalDB instance specified by <paramref name="instanceName"/>. /// </returns> /// <exception cref="ArgumentNullException"> /// <paramref name="instanceName"/> is <see langword="null"/>. /// </exception> /// <exception cref="InvalidOperationException"> /// SQL Server LocalDB is not installed on the local machine. /// </exception> /// <exception cref="SqlLocalDbException"> /// The information for the SQL Server LocalDB instance specified by /// <paramref name="instanceName"/> could not obtained. /// </exception> public virtual ISqlLocalDbInstanceInfo GetInstanceInfo(string instanceName) => SqlLocalDbApi.GetInstanceInfo(instanceName);
public async Task Can_Manage_SqlLocalDB_Instances()
{
// Arrange
using (var actual = new SqlLocalDbApi(_loggerFactory))
{
string instanceName = Guid.NewGuid().ToString();
// Act
ISqlLocalDbInstanceInfo instance = actual.GetInstanceInfo(instanceName);
// Assert
instance.ShouldNotBeNull();
instance.Name.ShouldBe(instanceName);
instance.Exists.ShouldBeFalse();
instance.IsRunning.ShouldBeFalse();
// Act and Assert
actual.InstanceExists(instanceName).ShouldBeFalse();
// Act
instance = actual.CreateInstance(instanceName);
// Assert
instance = actual.GetInstanceInfo(instanceName);
instance.ShouldNotBeNull();
instance.Name.ShouldBe(instanceName);
instance.Exists.ShouldBeTrue();
instance.IsRunning.ShouldBeFalse();
// Act
string namedPipe = actual.StartInstance(instanceName);
// Assert
namedPipe.ShouldNotBeNullOrWhiteSpace();
var builder = new SqlConnectionStringBuilder()
{
DataSource = namedPipe
};
using (var connection = new SqlConnection(builder.ConnectionString))
{
await connection.OpenAsync();
}
// Act
instance = actual.GetInstanceInfo(instanceName);
// Assert
instance.ShouldNotBeNull();
instance.Name.ShouldBe(instanceName);
instance.Exists.ShouldBeTrue();
instance.IsRunning.ShouldBeTrue();
// Act and Assert
actual.InstanceExists(instanceName).ShouldBeTrue();
// Act
actual.StopInstance(instanceName);
// Assert
instance = actual.GetInstanceInfo(instanceName);
instance.ShouldNotBeNull();
instance.Name.ShouldBe(instanceName);
instance.Exists.ShouldBeTrue();
instance.IsRunning.ShouldBeFalse();
// Act
actual.DeleteInstance(instanceName);
// Assert
instance = actual.GetInstanceInfo(instanceName);
instance.ShouldNotBeNull();
instance.Name.ShouldBe(instanceName);
instance.Exists.ShouldBeFalse();
instance.IsRunning.ShouldBeFalse();
// Act and Assert
actual.InstanceExists(instanceName).ShouldBeFalse();
// Act (no Assert)
actual.DeleteInstanceFiles(instanceName);
}
}
public void Can_Manage_SqlLocalDB_Instances()
{
// Arrange
using (var actual = new SqlLocalDbApi(_loggerFactory))
{
string instanceName = Guid.NewGuid().ToString();
// Act
ISqlLocalDbInstanceInfo instance = actual.GetInstanceInfo(instanceName);
// Assert
instance.ShouldNotBeNull();
instance.Name.ShouldBe(instanceName);
instance.Exists.ShouldBeFalse();
instance.IsRunning.ShouldBeFalse();
// Act and Assert
actual.InstanceExists(instanceName).ShouldBeFalse();
// Act
actual.CreateInstance(instanceName);
// Assert
instance = actual.GetInstanceInfo(instanceName);
instance.ShouldNotBeNull();
instance.Name.ShouldBe(instanceName);
instance.Exists.ShouldBeTrue();
instance.IsRunning.ShouldBeFalse();
// Act
actual.StartInstance(instanceName);
// Assert
instance = actual.GetInstanceInfo(instanceName);
instance.ShouldNotBeNull();
instance.Name.ShouldBe(instanceName);
instance.Exists.ShouldBeTrue();
instance.IsRunning.ShouldBeTrue();
// Act and Assert
actual.InstanceExists(instanceName).ShouldBeTrue();
// Act
actual.StopInstance(instanceName);
// Assert
instance = actual.GetInstanceInfo(instanceName);
instance.ShouldNotBeNull();
instance.Name.ShouldBe(instanceName);
instance.Exists.ShouldBeTrue();
instance.IsRunning.ShouldBeFalse();
// Act
actual.DeleteInstance(instanceName);
// Assert
instance = actual.GetInstanceInfo(instanceName);
instance.ShouldNotBeNull();
instance.Name.ShouldBe(instanceName);
instance.Exists.ShouldBeFalse();
instance.IsRunning.ShouldBeFalse();
// Act and Assert
actual.InstanceExists(instanceName).ShouldBeFalse();
// Act (no Assert)
actual.DeleteInstanceFiles(instanceName);
}
}
/// <summary> /// Returns information about the LocalDB instance. /// </summary> /// <returns> /// An instance of <see cref="ISqlLocalDbInstanceInfo"/> containing information about the LocalDB instance. /// </returns> public virtual ISqlLocalDbInstanceInfo GetInstanceInfo() => SqlLocalDbApi.GetInstanceInfo(_instanceName);