protected IDocumentDbService DbService()
{
if (dbService == null)
{
ICouchDbSettings config = new CouchDbSettings()
{
DatabaseName = "integration-" + DateTime.UtcNow.Ticks,
Username = "",
Password = "",
Server = "http://127.0.0.1:5984"
};
var couchDbServer = Environment.GetEnvironmentVariable(CouchDbServerEnvironmentVariable);
if (!string.IsNullOrEmpty(couchDbServer))
{
config.Server = couchDbServer;
}
var innerDbService = new CouchDbAccessService(config, new Mock <ILogger>().Object);
innerDbService.Initialize().Wait();
innerDbService.AddViews("roles", CouchDbRoleStore.GetViews()).Wait();
innerDbService.AddViews("permissions", CouchDbPermissionStore.GetViews()).Wait();
var auditingDbService = new AuditingDocumentDbService(new Mock <IEventService>().Object, innerDbService);
var cachingDbService = new CachingDocumentDbService(auditingDbService, new MemoryCache(new MemoryCacheOptions()));
dbService = cachingDbService;
}
return(dbService);
}
public void GetDocument_CachesDocument()
{
//Arrange
var permissions = SetupPermissions();
var permission = permissions.Values.First();
var mockDbAccessService = SetupMockDocumentDbService(permissions);
var cachingDocumentDbService = new CachingDocumentDbService(mockDbAccessService.Object,
new MemoryCache(new MemoryCacheOptions()));
//Act
this.AssertPermissionRetrievedAsync(permission, cachingDocumentDbService).Wait();
this.AssertPermissionRetrievedAsync(permission, cachingDocumentDbService).Wait();
//Assert
mockDbAccessService.Verify(dbAccessService => dbAccessService.GetDocument <Permission>(It.IsAny <string>()), Times.Once);
}
public void DeleteDocument_InvalidatesCache()
{
//Arrange
var permissions = SetupPermissions();
var permission = permissions.Values.First();
var mockDbAccessService = SetupMockDocumentDbService(permissions);
var cachingDocumentDbService = new CachingDocumentDbService(mockDbAccessService.Object,
new MemoryCache(new MemoryCacheOptions()));
//Act
AssertPermissionRetrievedAsync(permission, cachingDocumentDbService).Wait();
cachingDocumentDbService.DeleteDocument <Permission>(permission.Identifier).Wait();
AssertPermissionRetrievedAsync(permission, cachingDocumentDbService).Wait();
//Assert
mockDbAccessService.Verify(dbAccessService => dbAccessService.GetDocument <Permission>(It.IsAny <string>()), Times.Exactly(2));
}
private async Task AssertPermissionRetrievedAsync(Permission permission, CachingDocumentDbService cachingDocumentDbService)
{
var retrievedPermission = await cachingDocumentDbService.GetDocument <Permission>(permission.Identifier);
Assert.Equal(permission.Id, retrievedPermission.Id);
}
