public void TestRetrieve_Fail()
{
Mock <IDynamoDBContext> context = new Mock <IDynamoDBContext>();
context.Setup(D => D.LoadAsync <WeighInWeight>(It.IsAny <string>(), It.IsAny <DateTime?>(), It.IsAny <CancellationToken>())).Returns((string a, DateTime? b, object c) =>
{
throw new Exception("Test Exception");
});
context.Setup(D => D.LoadAsync <WeighInUser>(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <CancellationToken>())).Returns((string a, string b, object c) =>
{
WeighInUser user = new WeighInUser()
{
UserId = a,
FirstName = b,
UserKey = "UnitTestKey",
StartingWeight = 88.8m,
StartingWeightDate = new DateTime(2018, 7, 16)
};
return(Task.FromResult <WeighInUser>(user));
});
TestAwsFactory factory = new TestAwsFactory()
{
DynamoDBContext = context.Object
};
using (GetWeight getWeight = new GetWeight(factory))
{
WeighInException wEx = Assert.Throws <WeighInException>(() => getWeight.Retrieve("UnitTestId", "Unit", new DateTime(2018, 7, 16)));
Assert.That(wEx.Message, Is.EqualTo("Test Exception"));
}
}
public string Retrieve(string userId, string firstName, DateTime weightDate)
{
try
{
using (IDynamoDBContext context = Factory.DynamoDBContext)
{
WeighInUser user = context.LoadAsync <WeighInUser>(userId, firstName).Result;
if (user == null)
{
throw new WeighInException($"User \"{userId},{firstName}\" not found");
}
WeighInWeight weight = context.LoadAsync <WeighInWeight>(user.UserKey, weightDate).Result;
return(JsonConvert.SerializeObject(weight));
}
}
catch (Exception ex)
{
Factory.Logger.Log($"Error getting WeighInWeight with userId=\"{userId}\" and firstName=\"{firstName}\" and weightDate=\"{weightDate}\"");
Factory.Logger.Log(ex.Message);
Factory.Logger.Log(ex.StackTrace);
throw new WeighInException(ex.Message);
}
}
public void TestRetrieve_Success()
{
string actualUserKey = string.Empty;
DateTime?actualWeightDate = null;
Mock <IDynamoDBContext> context = new Mock <IDynamoDBContext>();
context.Setup(D => D.LoadAsync <WeighInWeight>(It.IsAny <string>(), It.IsAny <DateTime?>(), It.IsAny <CancellationToken>())).Returns((string a, DateTime b, object c) =>
{
actualUserKey = a;
actualWeightDate = b;
WeighInWeight weight = new WeighInWeight()
{
UserKey = a,
WeightDate = b,
Weight = 88.8m
};
return(Task.FromResult <WeighInWeight>(weight));
});
context.Setup(D => D.LoadAsync <WeighInUser>(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <CancellationToken>())).Returns((string a, string b, object c) =>
{
WeighInUser user = new WeighInUser()
{
UserId = a,
FirstName = b,
UserKey = "UnitTestKey",
StartingWeight = 88.8m,
StartingWeightDate = new DateTime(2018, 7, 16)
};
return(Task.FromResult <WeighInUser>(user));
});
TestAwsFactory factory = new TestAwsFactory()
{
DynamoDBContext = context.Object
};
using (GetWeight getWeight = new GetWeight(factory))
{
string jsonResult = getWeight.Retrieve("UnitTestId", "Unit", new DateTime(2018, 7, 16));
Console.WriteLine(jsonResult);
Assert.That(actualUserKey, Is.EqualTo("UnitTestKey"), "actualUserKey");
Assert.That(actualWeightDate, Is.EqualTo(new DateTime(2018, 7, 16)), "actualWeightDate");
dynamic user = JObject.Parse(jsonResult);
Assert.That((string)user.UserKey, Is.EqualTo("UnitTestKey"), "UserKey");
Assert.That((DateTime)user.WeightDate, Is.EqualTo(new DateTime(2018, 7, 16)), "WeightDate");
Assert.That((decimal)user.Weight, Is.EqualTo(88.8m), "Weight");
}
}
public void TestSave()
{
WeighInUser actualUser = null;
Mock <IDynamoDBContext> context = new Mock <IDynamoDBContext>();
context.Setup(C => C.SaveAsync <WeighInUser>(It.IsAny <WeighInUser>(), It.IsAny <CancellationToken>())).Returns((WeighInUser user, object t) =>
{
actualUser = user;
return(Task.CompletedTask);
});
TestAwsFactory factory = new TestAwsFactory()
{
DynamoDBContext = context.Object
};
WeighInUser testUser = new WeighInUser()
{
UserId = "TestUserId",
FirstName = "Unit",
StartingWeight = 88.8m,
StartingWeightDate = new DateTime(2018, 7, 16)
};
string testUserJson = JsonConvert.SerializeObject(testUser);
using (PostUser postUser = new PostUser(factory))
{
string userOutputJson = postUser.Save(testUserJson);
Assert.That(actualUser, Is.Not.Null, "actualUser");
Assert.That(actualUser.UserId, Is.EqualTo("TestUserId"), "actualUserId");
Assert.That(actualUser.FirstName, Is.EqualTo("Unit"), "actualFirstName");
Assert.That(actualUser.StartingWeight, Is.EqualTo(88.8m), "actualStartingWeight");
Assert.That(actualUser.StartingWeightDate, Is.EqualTo(new DateTime(2018, 7, 16)), "actualStartingWeightDate");
Assert.That(actualUser.UserKey, Is.Not.Null.And.Not.Empty, "actualUserKey");
dynamic user = JObject.Parse(userOutputJson);
Assert.That((string)user.UserId, Is.EqualTo("TestUserId"), "UserId");
Assert.That((string)user.FirstName, Is.EqualTo("Unit"), "FirstName");
Assert.That((decimal)user.StartingWeight, Is.EqualTo(88.8m), "StartingWeight");
Assert.That((DateTime)user.StartingWeightDate, Is.EqualTo(new DateTime(2018, 7, 16)), "StartingWeightDate");
Assert.That((string)user.UserKey, Is.Not.Null.And.Not.Empty, "UserKey");
}
}
public string Save(string userJson)
{
try
{
WeighInUser user = JsonConvert.DeserializeObject <WeighInUser>(userJson);
Factory.Logger.Log($"User \"{user.UserId},{user.FirstName}\" deserialized");
if (string.IsNullOrEmpty(user.UserKey))
{
Factory.Logger.Log($"User does not have a user key");
user.UserKey = Guid.NewGuid().ToString();
}
Factory.Logger.Log($"Using User ID: {user.UserId}");
Factory.Logger.Log($"Using Firstname: {user.FirstName}");
Factory.Logger.Log($"Using User Key: {user.UserKey}");
Factory.Logger.Log($"Using Weight Date: {user.StartingWeightDate}");
Factory.Logger.Log($"Using Weight: {user.StartingWeight}");
user.LastUseDateTime = DateTimeHelper.SydneyNow;
Factory.Logger.Log($"Using Weight Date: {user.LastUseDateTime}");
user.LastUseDateTime = DateTime.Now;
using (IDynamoDBContext context = Factory.DynamoDBContext)
{
Factory.Logger.Log($"Saving user \"{user.UserId},{user.FirstName}\"");
Task t = context.SaveAsync <WeighInUser>(user);
t.Wait();
if (t.Status == TaskStatus.Faulted)
{
throw t.Exception;
}
Factory.Logger.Log($"User saved \"{user.UserId},{user.FirstName}\"");
}
return(JsonConvert.SerializeObject(user));
}
catch (Exception ex)
{
Factory.Logger.Log($"Error saving WeighInUser with json=\"{userJson}\"");
Factory.Logger.Log(ex.Message);
Factory.Logger.Log(ex.StackTrace);
throw new WeighInException(ex.Message);
}
}
public void TestSave()
{
WeighInWeight actualWeight = null;
Mock <IDynamoDBContext> context = new Mock <IDynamoDBContext>();
context.Setup(C => C.SaveAsync <WeighInWeight>(It.IsAny <WeighInWeight>(), It.IsAny <CancellationToken>())).Returns((WeighInWeight weight, object t) =>
{
actualWeight = weight;
return(Task.CompletedTask);
});
context.Setup(D => D.LoadAsync <WeighInUser>(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <CancellationToken>())).Returns((string a, string b, object c) =>
{
WeighInUser user = new WeighInUser()
{
UserId = a,
FirstName = b,
UserKey = "UnitTestKey",
StartingWeight = 88.8m,
StartingWeightDate = new DateTime(2018, 7, 16)
};
return(Task.FromResult <WeighInUser>(user));
});
TestAwsFactory factory = new TestAwsFactory()
{
DynamoDBContext = context.Object
};
using (PostWeight postWeight = new PostWeight(factory))
{
string weightOutputJson = postWeight.Save("UnitTestId", "Unit", DateTime.Today, 78.8m);
Assert.That(actualWeight, Is.Not.Null, "actualUser");
Assert.That(actualWeight.UserKey, Is.Not.Null.And.Not.Empty, "actualUserKey");
Assert.That(actualWeight.Weight, Is.EqualTo(78.8m), "actualWeight");
Assert.That(actualWeight.WeightDate, Is.EqualTo(DateTime.Today), "actualWeightDate");
dynamic weight = JObject.Parse(weightOutputJson);
Assert.That((string)weight.UserKey, Is.Not.Null.And.Not.Empty, "UserKey");
Assert.That((decimal)weight.Weight, Is.EqualTo(78.8m), "StartingWeight");
Assert.That((DateTime)weight.WeightDate, Is.EqualTo(DateTime.Today), "StartingWeightDate");
}
}
public string Save(string userId, string firstName, DateTime weightDate, decimal weight)
{
try
{
Factory.Logger.Log($"Using User Id: {userId}");
Factory.Logger.Log($"Using Weight Date: {weightDate}");
Factory.Logger.Log($"Using Weight: {weight}");
using (IDynamoDBContext context = Factory.DynamoDBContext)
{
WeighInUser user = context.LoadAsync <WeighInUser>(userId, firstName).Result;
if (user == null)
{
throw new WeighInException($"User \"{userId},{firstName}\" not found");
}
Factory.Logger.Log($"Saving weight for \"{user.UserKey}\"");
WeighInWeight weighInWeight = new WeighInWeight()
{
UserKey = user.UserKey,
WeightDate = weightDate,
Weight = weight
};
Task t = context.SaveAsync <WeighInWeight>(weighInWeight);
t.Wait();
if (t.Status == TaskStatus.Faulted)
{
throw t.Exception;
}
Factory.Logger.Log($"Weight saved for \"{user.UserKey}\"");
return(JsonConvert.SerializeObject(weighInWeight));
}
}
catch (Exception ex)
{
Factory.Logger.Log($"Error saving WeighInWeight with userId=\"{userId}\" and firstName=\"{firstName}\" and weightDate=\"{weightDate}\"");
Factory.Logger.Log(ex.Message);
Factory.Logger.Log(ex.StackTrace);
throw new WeighInException(ex.Message);
}
}
public string Retrieve(string userId, string firstName)
{
try
{
using (IDynamoDBContext context = Factory.DynamoDBContext)
{
WeighInUser user;
if (string.IsNullOrEmpty(firstName))
{
List <WeighInUser> users = context.QueryAsync <WeighInUser>(userId).GetRemainingAsync().Result.ToList();
if (!users.Any())
{
user = null;
}
else
{
user = users.OrderByDescending(W => W.LastUseDateTime).FirstOrDefault();
}
}
else
{
user = context.LoadAsync <WeighInUser>(userId, firstName).Result;
}
if (user == null)
{
user = new WeighInUser()
{
UserId = userId,
FirstName = firstName
};
}
return(JsonConvert.SerializeObject(user));
}
}
catch (Exception ex)
{
Factory.Logger.Log($"Error getting WeighInUser with userId=\"{userId}\" and firstName=\"{firstName}\"");
Factory.Logger.Log(ex.Message);
Factory.Logger.Log(ex.StackTrace);
throw new WeighInException(ex.Message);
}
}
protected IAwsFactory GetAwsFactory()
{
Mock <AsyncSearch <WeighInWeight> > searchResults1 = new Mock <AsyncSearch <WeighInWeight> >();
searchResults1.Setup(r => r.GetRemainingAsync(It.IsAny <CancellationToken>())).Returns(() =>
{
List <WeighInWeight> weights = new List <WeighInWeight>()
{
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today, Weight = 107.7m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-1), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-2), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-3), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-4), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-5), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-6), Weight = 108.3m
}
};
return(Task.FromResult <List <WeighInWeight> >(weights));
});
Mock <AsyncSearch <WeighInWeight> > searchResults2 = new Mock <AsyncSearch <WeighInWeight> >();
searchResults2.Setup(r => r.GetRemainingAsync(It.IsAny <CancellationToken>())).Returns(() =>
{
List <WeighInWeight> weights = new List <WeighInWeight>()
{
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-7), Weight = 107.7m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-8), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-9), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-10), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-11), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-12), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-13), Weight = 108.3m
}
};
return(Task.FromResult <List <WeighInWeight> >(weights));
});
Mock <AsyncSearch <WeighInWeight> > searchResults3 = new Mock <AsyncSearch <WeighInWeight> >();
searchResults3.Setup(r => r.GetRemainingAsync(It.IsAny <CancellationToken>())).Returns(() =>
{
List <WeighInWeight> weights = new List <WeighInWeight>()
{
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-14), Weight = 107.7m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-15), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-16), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-17), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-18), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-19), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-20), Weight = 108.3m
}
};
return(Task.FromResult <List <WeighInWeight> >(weights));
});
Mock <AsyncSearch <WeighInWeight> > searchResults4 = new Mock <AsyncSearch <WeighInWeight> >();
searchResults4.Setup(r => r.GetRemainingAsync(It.IsAny <CancellationToken>())).Returns(() =>
{
List <WeighInWeight> weights = new List <WeighInWeight>()
{
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-21), Weight = 107.7m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-22), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-23), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-24), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-25), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-26), Weight = 108.3m
},
new WeighInWeight()
{
UserKey = "TestUserKey", WeightDate = DateTime.Today.AddDays(-27), Weight = 108.3m
}
};
return(Task.FromResult <List <WeighInWeight> >(weights));
});
Queue <AsyncSearch <WeighInWeight> > weightQueue = new Queue <AsyncSearch <WeighInWeight> >(new List <AsyncSearch <WeighInWeight> >()
{
searchResults1.Object,
searchResults2.Object,
searchResults3.Object,
searchResults4.Object
});
int CurrentWeek = 0;
Mock <IDynamoDBContext> context = new Mock <IDynamoDBContext>();
context.Setup(C => C.QueryAsync <WeighInWeight>(It.IsAny <string>(), It.IsAny <QueryOperator>(), It.IsAny <IEnumerable <object> >(), It.IsAny <DynamoDBOperationConfig>())).Returns((string key, QueryOperator op, IEnumerable <object> param, DynamoDBOperationConfig config) =>
{
CurrentWeek++;
Week week = new Week()
{
StartDate = (DateTime)param.ElementAt(0),
EndDate = (DateTime)param.ElementAt(1)
};
Weeks.Add(CurrentWeek, week);
return(weightQueue.Dequeue());
});
context.Setup(D => D.LoadAsync <WeighInUser>(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <CancellationToken>())).Returns((string a, string b, object c) =>
{
ActualUserId = a;
ActualFirstName = b;
WeighInUser user = new WeighInUser()
{
UserId = a,
FirstName = b,
UserKey = "TestKey",
StartingWeight = 88.8m,
StartingWeightDate = new DateTime(2018, 7, 16)
};
return(Task.FromResult <WeighInUser>(user));
});
TestAwsFactory factory = new TestAwsFactory()
{
DynamoDBContext = context.Object
};
return(factory);
}
