public void TestCamelCaseElementNameConvention()
{
var convention = new CamelCaseElementNameConvention();
Assert.AreEqual("firstName", convention.GetElementName(typeof(TestClass).GetProperty("FirstName")));
Assert.AreEqual("age", convention.GetElementName(typeof(TestClass).GetProperty("Age")));
Assert.AreEqual("_DumbName", convention.GetElementName(typeof(TestClass).GetProperty("_DumbName")));
Assert.AreEqual("lowerCase", convention.GetElementName(typeof(TestClass).GetProperty("lowerCase")));
}
public static IServiceCollection AddMongoContext <TContext>(
this IServiceCollection services,
Action <MongoConfigurationBuilder> builder)
where TContext : MongoDbContext
{
var configuration = new MongoConfigurationBuilder();
builder(configuration);
if (configuration.DatabaseName == null)
{
throw new ArgumentNullException("Не задано имя базы данных");
}
var clientSettings = string.IsNullOrEmpty(configuration.ConnectionString)
? new MongoClientSettings()
: MongoClientSettings.FromConnectionString(configuration.ConnectionString);
configuration.ConfigureClientSettings?.Invoke(clientSettings);
if (clientSettings.Server == null)
{
throw new ArgumentNullException("Не заданы настройки подключения к серверу БД");
}
var databaseSettings = new MongoDatabaseSettings();
configuration.ConfigureDatabaseSettings?.Invoke(databaseSettings);
if (configuration.CamelCase)
{
var conventionPack = new ConventionPack();
var camelCaseConvention = new CamelCaseElementNameConvention();
conventionPack.Add(camelCaseConvention);
ConventionRegistry.Register("camelCase", conventionPack, t => true);
}
services.AddScoped(provider =>
{
var client = new MongoClient(clientSettings);
var database = client.GetDatabase(configuration.DatabaseName, databaseSettings);
var context = (TContext)Activator.CreateInstance(typeof(TContext), database);
if (configuration.MigrationsAssembly != null)
{
context.MigrationsAssembly = configuration.MigrationsAssembly;
}
return(context);
});
return(services);
}
public void TestCamelCaseElementNameConvention()
{
var convention = new CamelCaseElementNameConvention();
var classMap = new BsonClassMap <TestClass>();
convention.Apply(classMap.MapMember(x => x.FirstName));
convention.Apply(classMap.MapMember(x => x.Age));
convention.Apply(classMap.MapMember(x => x._DumbName));
convention.Apply(classMap.MapMember(x => x.lowerCase));
Assert.Equal("firstName", classMap.GetMemberMap(x => x.FirstName).ElementName);
Assert.Equal("age", classMap.GetMemberMap(x => x.Age).ElementName);
Assert.Equal("_DumbName", classMap.GetMemberMap(x => x._DumbName).ElementName);
Assert.Equal("lowerCase", classMap.GetMemberMap(x => x.lowerCase).ElementName);
}
public void GivenACamelCaseConventionPack_WhenAppliedToAClassInheritingFromIndexIdentityBase_ThenPropertyNamesComeOutAsCamelCase()
{
var convention = new CamelCaseElementNameConvention();
var classMap = new BsonClassMap <TestClass>();
convention.Apply(classMap.MapMember(x => x.FirstNames));
convention.Apply(classMap.MapMember(x => x.LastName));
convention.Apply(classMap.MapMember(x => x.Title));
convention.Apply(classMap.MapMember(x => x.Salutation));
Assert.Equal("firstNames", classMap.GetMemberMap(x => x.FirstNames).ElementName);
Assert.Equal("lastName", classMap.GetMemberMap(x => x.LastName).ElementName);
Assert.Equal("title", classMap.GetMemberMap(x => x.Title).ElementName);
Assert.Equal("salutation", classMap.GetMemberMap(x => x.Salutation).ElementName);
}
public void TestCamelCaseElementNameConvention()
{
var convention = new CamelCaseElementNameConvention();
var classMap = new BsonClassMap <TestClass>();
var firstName = classMap.MapMember(x => x.FirstName);
var age = classMap.MapMember(x => x.Age);
var _dumbName = classMap.MapMember(x => x._DumbName);
var lowerCase = classMap.MapMember(x => x.lowerCase);
convention.Apply(firstName);
convention.Apply(age);
convention.Apply(_dumbName);
convention.Apply(lowerCase);
Assert.AreEqual("firstName", firstName.ElementName);
Assert.AreEqual("age", age.ElementName);
Assert.AreEqual("_DumbName", _dumbName.ElementName);
Assert.AreEqual("lowerCase", lowerCase.ElementName);
}
