public void GetConnectionString_ThrowsArgumentException_WhenUsernameIsMissing()
{
//Arrange
var config = new PostgresConfiguration();
config.Host = fixture.Create <string>();
config.Port = fixture.Create <int>();
config.Username = string.Empty;;
config.Password = fixture.Create <string>();
config.Database = fixture.Create <string>();
//Act
Action action = (() => config.GetConnectionString());
//Assert
Assert.Throws <ArgumentException>(action);
}
public void GetConnectionString_IsValid_WhenPortIsMissing()
{
//Arrange
var config = new PostgresConfiguration();
config.Host = fixture.Create <string>();
config.Port = -1;
config.Username = fixture.Create <string>();
config.Password = fixture.Create <string>();
config.Database = fixture.Create <string>();
var expectedConnectionString = $"Host={config.Host};Username={config.Username};" +
$"Password={config.Password};Database={config.Database}";
//Act
var connectionString = config.GetConnectionString();
//Assert
connectionString.Should().Be(expectedConnectionString);
}
public IPostgresConnection Create(PostgresConfiguration configuration)
{
return(new PostgresConnection(
new NpgsqlConnection(configuration.GetConnectionString())
));
}