public void AddToMutationState_TwoRealTokens_CombinesTokens()
{
// Arrange
var bucket = new Mock <IBucket>();
bucket.SetupGet(m => m.Name).Returns("default");
var db = new BucketContext(bucket.Object);
var token1 = new MutationToken("default", 1, 2, 3);
var token2 = new MutationToken("default", 4, 5, 6);
// Act
db.AddToMutationState(token1);
db.AddToMutationState(token2);
// Assert
Assert.IsNotNull(db.MutationState);
var tokens = MutationStateToList(db.MutationState);
Assert.AreEqual(2, tokens.Count);
Assert.Contains(token1, tokens);
Assert.Contains(token2, tokens);
}
public void AddToMutationState_FirstRealTokenThenDefaultToken_DoesNothing()
{
// Arrange
var bucket = new Mock <IBucket>();
bucket.SetupGet(m => m.Name).Returns("default");
var db = new BucketContext(bucket.Object);
var token = new MutationToken("default", 1, 2, 3);
db.AddToMutationState(token);
// Act
db.AddToMutationState(new MutationToken("default", -1, -1, -1));
// Assert
Assert.IsNotNull(db.MutationState);
var tokens = MutationStateToList(db.MutationState);
Assert.AreEqual(1, tokens.Count);
Assert.Contains(token, tokens);
}
public void AddToMutationState_FirstRealTokenThenNull_DoesNothing()
{
// Arrange
var bucket = new Mock<IBucket>();
bucket.SetupGet(m => m.Name).Returns("default");
var db = new BucketContext(bucket.Object);
var token = new MutationToken("default", 1, 2, 3);
db.AddToMutationState(token);
// Act
db.AddToMutationState(null);
// Assert
Assert.IsNotNull(db.MutationState);
var tokens = MutationStateToList(db.MutationState);
Assert.AreEqual(1, tokens.Count);
Assert.Contains(token, tokens);
}
public void AddToMutationState_DefaultToken_DoesNothing()
{
// Arrange
var bucket = new Mock<IBucket>();
bucket.SetupGet(m => m.Name).Returns("default");
var db = new BucketContext(bucket.Object);
// Act
db.AddToMutationState(new MutationToken("default", -1, -1, 1));
// Assert
Assert.IsNull(db.MutationState);
}
public void AddToMutationState_DefaultToken_DoesNothing()
{
// Arrange
var bucket = new Mock <IBucket>();
bucket.SetupGet(m => m.Name).Returns("default");
var db = new BucketContext(bucket.Object);
// Act
db.AddToMutationState(new MutationToken("default", -1, -1, 1));
// Assert
Assert.IsNull(db.MutationState);
}
public void AddToMutationState_TokenWithSequenceNumberLessThan1_DoesNothing()
{
// Arrange
var bucket = new Mock <IBucket>();
bucket.SetupGet(m => m.Name).Returns("default");
var db = new BucketContext(bucket.Object);
// Act
db.AddToMutationState(new MutationToken("default", 1, 2, 0));
// Assert
Assert.IsNull(db.MutationState);
}
public void ResetMutationState_HasState_SetsToNull()
{
// Arrange
var bucket = new Mock <IBucket>();
bucket.SetupGet(m => m.Name).Returns("default");
var db = new BucketContext(bucket.Object);
db.AddToMutationState(new MutationToken("default", 1, 2, 3));
Assert.NotNull(db.MutationState);
// Act
db.ResetMutationState();
// Assert
Assert.Null(db.MutationState);
}
public void ResetMutationState_HasState_SetsToNull()
{
// Arrange
var bucket = new Mock<IBucket>();
bucket.SetupGet(m => m.Name).Returns("default");
var db = new BucketContext(bucket.Object);
db.AddToMutationState(new MutationToken("default", 1, 2, 3));
Assert.NotNull(db.MutationState);
// Act
db.ResetMutationState();
// Assert
Assert.Null(db.MutationState);
}
public void AddToMutationState_TwoRealTokens_CombinesTokens()
{
// Arrange
var bucket = new Mock<IBucket>();
bucket.SetupGet(m => m.Name).Returns("default");
var db = new BucketContext(bucket.Object);
var token1 = new MutationToken("default", 1, 2, 3);
var token2 = new MutationToken("default", 4, 5, 6);
// Act
db.AddToMutationState(token1);
db.AddToMutationState(token2);
// Assert
Assert.IsNotNull(db.MutationState);
var tokens = MutationStateToList(db.MutationState);
Assert.AreEqual(2, tokens.Count);
Assert.Contains(token1, tokens);
Assert.Contains(token2, tokens);
}