public void LoadKeyValuePairsFromAzureEnvironment()
{
var dict = new Hashtable()
{
{ "APPSETTING_AppName", "TestAppName" },
{ "CUSTOMCONNSTR_db1", "CustomConnStr" },
{ "SQLCONNSTR_db2", "SQLConnStr" },
{ "MYSQLCONNSTR_db3", "MySQLConnStr" },
{ "SQLAZURECONNSTR_db4", "SQLAzureConnStr" },
{ "CommonEnv", "CommonEnvValue" },
};
var envConfigSrc = new EnvironmentVariablesConfigurationSource();
envConfigSrc.Load(dict);
Assert.Equal(9, envConfigSrc.Data.Count);
Assert.Equal("TestAppName", envConfigSrc.Data["APPSETTING_AppName"]);
Assert.False(envConfigSrc.Data.ContainsKey("AppName"));
Assert.Equal("CustomConnStr", envConfigSrc.Data["Data:db1:ConnectionString"]);
Assert.Equal("SQLConnStr", envConfigSrc.Data["Data:db2:ConnectionString"]);
Assert.Equal("System.Data.SqlClient", envConfigSrc.Data["Data:db2:ProviderName"]);
Assert.Equal("MySQLConnStr", envConfigSrc.Data["Data:db3:ConnectionString"]);
Assert.Equal("MySql.Data.MySqlClient", envConfigSrc.Data["Data:db3:ProviderName"]);
Assert.Equal("SQLAzureConnStr", envConfigSrc.Data["Data:db4:ConnectionString"]);
Assert.Equal("System.Data.SqlClient", envConfigSrc.Data["Data:db4:ProviderName"]);
Assert.Equal("CommonEnvValue", envConfigSrc.Data["CommonEnv"]);
}
public void LoadKeyValuePairsFromAzureEnvironment()
{
var dict = new Hashtable()
{
{"APPSETTING_AppName", "TestAppName"},
{"CUSTOMCONNSTR_db1", "CustomConnStr"},
{"SQLCONNSTR_db2", "SQLConnStr"},
{"MYSQLCONNSTR_db3", "MySQLConnStr"},
{"SQLAZURECONNSTR_db4", "SQLAzureConnStr"},
{"CommonEnv", "CommonEnvValue"},
};
var envConfigSrc = new EnvironmentVariablesConfigurationSource();
envConfigSrc.Load(dict);
string value;
Assert.Equal("TestAppName", envConfigSrc.Get("APPSETTING_AppName"));
Assert.False(envConfigSrc.TryGet("AppName", out value));
Assert.Equal("CustomConnStr", envConfigSrc.Get("Data:db1:ConnectionString"));
Assert.Equal("SQLConnStr", envConfigSrc.Get("Data:db2:ConnectionString"));
Assert.Equal("System.Data.SqlClient", envConfigSrc.Get("Data:db2:ProviderName"));
Assert.Equal("MySQLConnStr", envConfigSrc.Get("Data:db3:ConnectionString"));
Assert.Equal("MySql.Data.MySqlClient", envConfigSrc.Get("Data:db3:ProviderName"));
Assert.Equal("SQLAzureConnStr", envConfigSrc.Get("Data:db4:ConnectionString"));
Assert.Equal("System.Data.SqlClient", envConfigSrc.Get("Data:db4:ProviderName"));
Assert.Equal("CommonEnvValue", envConfigSrc.Get("CommonEnv"));
}
public void HandleEmptyEnvironmentDictionaryProperly()
{
var dict = new Hashtable();
var envConfigSrc = new EnvironmentVariablesConfigurationSource();
envConfigSrc.Load(dict);
Assert.Equal(0, envConfigSrc.Data.Count);
}
public void ThrowExceptionWhenKeyIsDuplicatedInAzureEnvironment()
{
var dict = new Hashtable()
{
{ "Data:db2:ConnectionString", "CommonEnvValue" },
{ "SQLCONNSTR_db2", "SQLConnStr" },
};
var envConfigSrc = new EnvironmentVariablesConfigurationSource();
var expectedMsg = "An item with the same key has already been added.";
var exception = Assert.Throws <ArgumentException>(() => envConfigSrc.Load(dict));
Assert.Equal(expectedMsg, exception.Message);
}
public void LoadKeyValuePairsFromEnvironmentDictionaryWithPrefix()
{
var dict = new Hashtable()
{
{ "DefaultConnection:ConnectionString", "TestConnectionString" },
{ "DefaultConnection:Provider", "SqlClient" },
{ "Inventory:ConnectionString", "AnotherTestConnectionString" },
{ "Inventory:Provider", "MySql" }
};
var envConfigSrc = new EnvironmentVariablesConfigurationSource("DefaultConnection:");
envConfigSrc.Load(dict);
Assert.Equal(2, envConfigSrc.Data.Count);
Assert.Equal("TestConnectionString", envConfigSrc.Data["ConnectionString"]);
Assert.Equal("SqlClient", envConfigSrc.Data["Provider"]);
}
public void LoadKeyValuePairsFromEnvironmentDictionary()
{
var dict = new Hashtable()
{
{"DefaultConnection:ConnectionString", "TestConnectionString"},
{"DefaultConnection:Provider", "SqlClient"},
{"Inventory:ConnectionString", "AnotherTestConnectionString"},
{"Inventory:Provider", "MySql"}
};
var envConfigSrc = new EnvironmentVariablesConfigurationSource();
envConfigSrc.Load(dict);
Assert.Equal("TestConnectionString", envConfigSrc.Get("defaultconnection:ConnectionString"));
Assert.Equal("SqlClient", envConfigSrc.Get("DEFAULTCONNECTION:PROVIDER"));
Assert.Equal("AnotherTestConnectionString", envConfigSrc.Get("Inventory:CONNECTIONSTRING"));
Assert.Equal("MySql", envConfigSrc.Get("Inventory:Provider"));
}
public void LoadKeyValuePairsFromEnvironmentDictionary()
{
var dict = new Hashtable()
{
{ "DefaultConnection:ConnectionString", "TestConnectionString" },
{ "DefaultConnection:Provider", "SqlClient" },
{ "Inventory:ConnectionString", "AnotherTestConnectionString" },
{ "Inventory:Provider", "MySql" }
};
var envConfigSrc = new EnvironmentVariablesConfigurationSource();
envConfigSrc.Load(dict);
Assert.Equal(4, envConfigSrc.Data.Count);
Assert.Equal("TestConnectionString", envConfigSrc.Data["defaultconnection:ConnectionString"]);
Assert.Equal("SqlClient", envConfigSrc.Data["DEFAULTCONNECTION:PROVIDER"]);
Assert.Equal("AnotherTestConnectionString", envConfigSrc.Data["Inventory:CONNECTIONSTRING"]);
Assert.Equal("MySql", envConfigSrc.Data["Inventory:Provider"]);
}
public void LoadKeyValuePairsFromAzureEnvironmentWithPrefix()
{
var dict = new Hashtable()
{
{"CUSTOMCONNSTR_db1", "CustomConnStr"},
{"SQLCONNSTR_db2", "SQLConnStr"},
{"MYSQLCONNSTR_db3", "MySQLConnStr"},
{"SQLAZURECONNSTR_db4", "SQLAzureConnStr"},
{"CommonEnv", "CommonEnvValue"},
};
var envConfigSrc = new EnvironmentVariablesConfigurationSource("Data:");
envConfigSrc.Load(dict);
Assert.Equal("CustomConnStr", envConfigSrc.Get("db1:ConnectionString"));
Assert.Equal("SQLConnStr", envConfigSrc.Get("db2:ConnectionString"));
Assert.Equal("System.Data.SqlClient", envConfigSrc.Get("db2:ProviderName"));
Assert.Equal("MySQLConnStr", envConfigSrc.Get("db3:ConnectionString"));
Assert.Equal("MySql.Data.MySqlClient", envConfigSrc.Get("db3:ProviderName"));
Assert.Equal("SQLAzureConnStr", envConfigSrc.Get("db4:ConnectionString"));
Assert.Equal("System.Data.SqlClient", envConfigSrc.Get("db4:ProviderName"));
}
public void LoadKeyValuePairsFromAzureEnvironmentWithPrefix()
{
var dict = new Hashtable()
{
{ "CUSTOMCONNSTR_db1", "CustomConnStr" },
{ "SQLCONNSTR_db2", "SQLConnStr" },
{ "MYSQLCONNSTR_db3", "MySQLConnStr" },
{ "SQLAZURECONNSTR_db4", "SQLAzureConnStr" },
{ "CommonEnv", "CommonEnvValue" },
};
var envConfigSrc = new EnvironmentVariablesConfigurationSource("Data:");
envConfigSrc.Load(dict);
Assert.Equal(7, envConfigSrc.Data.Count);
Assert.Equal("CustomConnStr", envConfigSrc.Data["db1:ConnectionString"]);
Assert.Equal("SQLConnStr", envConfigSrc.Data["db2:ConnectionString"]);
Assert.Equal("System.Data.SqlClient", envConfigSrc.Data["db2:ProviderName"]);
Assert.Equal("MySQLConnStr", envConfigSrc.Data["db3:ConnectionString"]);
Assert.Equal("MySql.Data.MySqlClient", envConfigSrc.Data["db3:ProviderName"]);
Assert.Equal("SQLAzureConnStr", envConfigSrc.Data["db4:ConnectionString"]);
Assert.Equal("System.Data.SqlClient", envConfigSrc.Data["db4:ProviderName"]);
}
public void LoadKeyValuePairsFromEnvironmentDictionaryWithPrefix()
{
var dict = new Hashtable()
{
{"DefaultConnection:ConnectionString", "TestConnectionString"},
{"DefaultConnection:Provider", "SqlClient"},
{"Inventory:ConnectionString", "AnotherTestConnectionString"},
{"Inventory:Provider", "MySql"}
};
var envConfigSrc = new EnvironmentVariablesConfigurationSource("DefaultConnection:");
envConfigSrc.Load(dict);
Assert.Equal("TestConnectionString", envConfigSrc.Get("ConnectionString"));
Assert.Equal("SqlClient", envConfigSrc.Get("Provider"));
}
public void ThrowExceptionWhenKeyIsDuplicatedInAzureEnvironment()
{
var dict = new Hashtable()
{
{"Data:db2:ConnectionString", "CommonEnvValue"},
{"SQLCONNSTR_db2", "SQLConnStr"},
};
var envConfigSrc = new EnvironmentVariablesConfigurationSource();
var expectedMsg = "An item with the same key has already been added.";
var exception = Assert.Throws<ArgumentException>(() => envConfigSrc.Load(dict));
Assert.Equal(expectedMsg, exception.Message);
}