public async Task WatchIndexesAsync_Retries_Until_Timeout_And_Returns_Last_Result()
{
var mockBucket = new Mock <IBucket>();
mockBucket.Setup(x => x.Name).Returns("default");
mockBucket.Setup(x => x.QueryAsync <IndexInfo>(It.IsAny <QueryRequest>()))
.ReturnsAsync(new QueryResult <IndexInfo>
{
Success = true,
Rows = new List <IndexInfo>
{
new IndexInfo {
Name = "foo", State = "pending"
}
}
});
var indexNamesToWatch = new List <string> {
"foo"
};
var manager = new TestableBucketManager(mockBucket.Object);
var result = await manager.WatchN1qlIndexesAsync(indexNamesToWatch, TimeSpan.FromSeconds(1));
Assert.IsTrue(result.Success);
Assert.AreEqual(1, result.Value.Count);
Assert.AreEqual("foo", result.Value.First().Name);
Assert.AreEqual("pending", result.Value.First().State);
mockBucket.Verify(x => x.QueryAsync <IndexInfo>(It.IsAny <QueryRequest>()), Times.AtLeastOnce);
}
public async Task WatchIndexesAsync_Retries_Until_Indexes_Are_Online()
{
var attempts = 0;
var mockBucket = new Mock <IBucket>();
mockBucket.Setup(x => x.Name).Returns("default");
mockBucket.Setup(x => x.QueryAsync <IndexInfo>(It.IsAny <QueryRequest>()))
.Returns(() => Task.FromResult((IQueryResult <IndexInfo>) new QueryResult <IndexInfo>
{
Success = true,
Rows = new List <IndexInfo>
{
new IndexInfo {
Name = "foo", State = attempts++ < 2 ? "pending" : "online"
}
}
}));
var indexNamesToWatch = new List <string> {
"foo"
};
var manager = new TestableBucketManager(mockBucket.Object);
var result = await manager.WatchN1qlIndexesAsync(indexNamesToWatch, TimeSpan.FromSeconds(20));
Assert.IsTrue(result.Success);
Assert.AreEqual(1, result.Value.Count);
Assert.AreEqual("foo", result.Value.First().Name);
Assert.AreEqual("online", result.Value.First().State);
mockBucket.Verify(x => x.QueryAsync <IndexInfo>(It.IsAny <QueryRequest>()), Times.Exactly(3));
}
public async Task WatchIndexesAsync_Returns_When_Qeury_Failed()
{
var mockBucket = new Mock <IBucket>();
mockBucket.Setup(x => x.Name).Returns("default");
mockBucket.Setup(x => x.QueryAsync <IndexInfo>(It.IsAny <QueryRequest>()))
.ReturnsAsync(new QueryResult <IndexInfo>
{
Success = false
});
var indexNamesToWatch = new List <string> {
"foo"
};
var manager = new TestableBucketManager(mockBucket.Object);
var result = await manager.WatchN1qlIndexesAsync(indexNamesToWatch, TimeSpan.FromSeconds(20));
Assert.IsFalse(result.Success);
Assert.AreEqual(0, result.Value.Count);
mockBucket.Verify(x => x.QueryAsync <IndexInfo>(It.IsAny <QueryRequest>()), Times.Exactly(1));
}
public async Task WatchIndexesAsync_Retries_Until_Timeout_And_Returns_Last_Result()
{
var mockBucket = new Mock<IBucket>();
mockBucket.Setup(x => x.Name).Returns("default");
mockBucket.Setup(x => x.QueryAsync<IndexInfo>(It.IsAny<QueryRequest>()))
.ReturnsAsync(new QueryResult<IndexInfo>
{
Success = true,
Rows = new List<IndexInfo>
{
new IndexInfo {Name = "foo", State = "pending"}
}
});
var indexNamesToWatch = new List<string> { "foo" };
var manager = new TestableBucketManager(mockBucket.Object);
var result = await manager.WatchN1qlIndexesAsync(indexNamesToWatch, TimeSpan.FromSeconds(1));
Assert.IsTrue(result.Success);
Assert.AreEqual(1, result.Value.Count);
Assert.AreEqual("foo", result.Value.First().Name);
Assert.AreEqual("pending", result.Value.First().State);
mockBucket.Verify(x => x.QueryAsync<IndexInfo>(It.IsAny<QueryRequest>()), Times.AtLeastOnce);
}
public async Task WatchIndexesAsync_Returns_When_Qeury_Failed()
{
var mockBucket = new Mock<IBucket>();
mockBucket.Setup(x => x.Name).Returns("default");
mockBucket.Setup(x => x.QueryAsync<IndexInfo>(It.IsAny<QueryRequest>()))
.ReturnsAsync(new QueryResult<IndexInfo>
{
Success = false
});
var indexNamesToWatch = new List<string> { "foo" };
var manager = new TestableBucketManager(mockBucket.Object);
var result = await manager.WatchN1qlIndexesAsync(indexNamesToWatch, TimeSpan.FromSeconds(20));
Assert.IsFalse(result.Success);
Assert.AreEqual(0, result.Value.Count);
mockBucket.Verify(x => x.QueryAsync<IndexInfo>(It.IsAny<QueryRequest>()), Times.Exactly(1));
}
public async Task WatchIndexesAsync_Retries_Until_Indexes_Are_Online()
{
var attempts = 0;
var mockBucket = new Mock<IBucket>();
mockBucket.Setup(x => x.Name).Returns("default");
mockBucket.Setup(x => x.QueryAsync<IndexInfo>(It.IsAny<QueryRequest>()))
.Returns(() => Task.FromResult((IQueryResult<IndexInfo>) new QueryResult<IndexInfo>
{
Success = true,
Rows = new List<IndexInfo>
{
new IndexInfo {Name = "foo", State = attempts++ < 2 ? "pending" : "online"}
}
}));
var indexNamesToWatch = new List<string> { "foo" };
var manager = new TestableBucketManager(mockBucket.Object);
var result = await manager.WatchN1qlIndexesAsync(indexNamesToWatch, TimeSpan.FromSeconds(20));
Assert.IsTrue(result.Success);
Assert.AreEqual(1, result.Value.Count);
Assert.AreEqual("foo", result.Value.First().Name);
Assert.AreEqual("online", result.Value.First().State);
mockBucket.Verify(x => x.QueryAsync<IndexInfo>(It.IsAny<QueryRequest>()), Times.Exactly(3));
}