public void Load_Configuration_From_NonExisting_Db_Should_Return_Valid_Object()
{
lock (ConnectionStirng)
{
var configuration = new MsSqlConfigurationProvider(ConnectionStirng, "Configuration2")
{
};
// Delete the configuration table from the database if exists
using (var connection = new SqlConnection(ConnectionStirng))
{
var query =
$@"
IF EXISTS
(
SELECT *
FROM sys.tables t
WHERE t.name = '{configuration.TableName}'
)
DROP TABLE [{configuration.TableName}]
";
var command = new SqlCommand(query, connection);
connection.Open();
command.ExecuteNonQuery();
connection.Close();
}
// Sets up and loads controller configuration using the default MSSQL configuration provider
ControllersConfiguration.UseProvider(new MsSqlConfigurationProvider(ConnectionStirng));
Assert.NotNull(ControllersConfiguration.Instance);
}
}
public void Load_Configuration_From_Existing_Db_Should_Return_Valid_Object()
{
lock (ConnectionStirng)
{
var configuration = new MsSqlConfigurationProvider(ConnectionStirng, "Configuration2")
{
ReloadOnAccess = true
};
// Sets up and loads controller configuration using the default MSSQL configuration provider
ControllersConfiguration.UseProvider(configuration);
// Make sure the database exists and insert mock configuration json object
using (var connection = new SqlConnection(ConnectionStirng))
{
connection.Open();
using (var transaction = connection.BeginTransaction())
{
// Create the database if it does not exist
var query =
$@"
IF NOT EXISTS
(
SELECT *
FROM sys.tables t
WHERE t.name = '{configuration.TableName}'
)
CREATE TABLE [{configuration.TableName}]
(
[Id] INT IDENTITY(1,1) NOT NULL,
[{configuration.KeyColumnName}] VARCHAR(MAX) NOT NULL,
[{configuration.ValueColumnName}] VARCHAR(MAX)
)
";
var command = new SqlCommand(query, connection, transaction);
command.ExecuteNonQuery();
var insertKeyQuery =
$@"
IF NOT EXISTS
(
SELECT *
FROM [{configuration.TableName}] tbl
WHERE tbl.[{configuration.KeyColumnName}] = 'ControllersConfiguration'
)
INSERT INTO [{configuration.TableName}]
(
[{configuration.KeyColumnName}],
[{configuration.ValueColumnName}]
)
VALUES
(
'ControllersConfiguration',
NULL
)
";
command = new SqlCommand(insertKeyQuery, connection, transaction);
command.ExecuteNonQuery();
// Insert mock json configuration
var mockJsonConfiguration =
@"
{
'Key': 'ControllersConfiguration',
'ApplicationConfiguration':
{
'ApplicationName': 'AppName'
},
'SecurityConfiguration':
{
'SaltLength': 32
},
'ExternalApisConfiguration':
{
'ExternalApis':
[
{
'Name': 'ApiName',
'Url': 'http://url'
}
]
}
}
".Replace("'", "\"");
var insertValueQuery =
$@"
UPDATE [{configuration.TableName}]
SET [{configuration.ValueColumnName}] = '{mockJsonConfiguration}'
WHERE [{configuration.KeyColumnName}] = 'ControllersConfiguration'
";
command = new SqlCommand(insertValueQuery, connection, transaction);
command.ExecuteNonQuery();
transaction.Commit();
connection.Close();
}
}
var appName = ControllersConfiguration.Instance.ApplicationConfiguration.ApplicationName;
var externalApis = ControllersConfiguration.Instance.ExternalApisConfiguration.ExternalApis;
var saltLength = ControllersConfiguration.Instance.SecurityConfiguration.SaltLength;
Assert.NotNull(appName);
Assert.NotNull(externalApis);
Assert.Equal("AppName", appName);
Assert.Single(externalApis);
Assert.Equal(32, saltLength);
using (var connection = new SqlConnection(ConnectionStirng))
{
var query =
$@"
IF EXISTS
(
SELECT *
FROM sys.tables t
WHERE t.name = '{configuration.TableName}'
)
DROP TABLE [{configuration.TableName}]
";
var command = new SqlCommand(query, connection);
connection.Open();
command.ExecuteNonQuery();
connection.Close();
}
}
}
public void Update_Configuration_Should_Return_Valid_Object()
{
lock (ConnectionStirng)
{
var configuration = new MsSqlConfigurationProvider(ConnectionStirng, "Configuration2")
{
ReloadOnAccess = true
};
// Sets up and loads controller configuration using the default MSSQL configuration provider
ControllersConfiguration.UseProvider(configuration);
// Make sure the database exists and insert mock configuration json object
using (var connection = new SqlConnection(ConnectionStirng))
{
connection.Open();
using (var transaction = connection.BeginTransaction())
{
// Create the database if it does not exist
var query =
$@"
IF NOT EXISTS
(
SELECT *
FROM sys.tables t
WHERE t.name = '{configuration.TableName}'
)
CREATE TABLE [{configuration.TableName}]
(
[Id] INT IDENTITY(1,1) NOT NULL,
[{configuration.KeyColumnName}] VARCHAR(MAX) NOT NULL,
[{configuration.ValueColumnName}] VARCHAR(MAX)
)
";
var command = new SqlCommand(query, connection, transaction);
command.ExecuteNonQuery();
transaction.Commit();
connection.Close();
}
}
var appName = ControllersConfiguration.Instance?.ApplicationConfiguration?.ApplicationName;
var externalApis = ControllersConfiguration.Instance?.ExternalApisConfiguration?.ExternalApis;
var saltLength = ControllersConfiguration.Instance?.SecurityConfiguration?.SaltLength;
Assert.Null(appName);
Assert.Null(externalApis);
Assert.Null(saltLength);
var newInstanceValue = new ControllersConfiguration();
newInstanceValue.ApplicationConfiguration = new ApplicationConfiguration();
newInstanceValue.ExternalApisConfiguration = new ExternalApisConfiguration();
newInstanceValue.SecurityConfiguration = new SecurityConfiguration();
newInstanceValue.ApplicationConfiguration.ApplicationName = "AppName";
newInstanceValue.ExternalApisConfiguration.ExternalApis = new System.Collections.Generic.List <ExternalApi>()
{
new ExternalApi
{
Name = "some name",
Url = "some url"
}
};
newInstanceValue.SecurityConfiguration.SaltLength = 32;
ControllersConfiguration.Update(newInstanceValue);
appName = ControllersConfiguration.Instance.ApplicationConfiguration?.ApplicationName;
externalApis = ControllersConfiguration.Instance.ExternalApisConfiguration?.ExternalApis;
saltLength = ControllersConfiguration.Instance.SecurityConfiguration?.SaltLength;
Assert.NotNull(appName);
Assert.NotNull(externalApis);
Assert.Equal("AppName", appName);
Assert.Single(externalApis);
Assert.Equal(32, saltLength);
using (var connection = new SqlConnection(ConnectionStirng))
{
var query =
$@"
IF EXISTS
(
SELECT *
FROM sys.tables t
WHERE t.name = '{configuration.TableName}'
)
DROP TABLE [{configuration.TableName}]
";
var command = new SqlCommand(query, connection);
connection.Open();
command.ExecuteNonQuery();
connection.Close();
}
}
}