public async Task Can_get_stream_message_count_with_created_before_date()
{
using (var fixture = new PostgresStreamStoreFixture("dbo"))
{
using (var store = await fixture.GetPostgresStreamStore())
{
fixture.GetUtcNow = () => new DateTime(2016, 1, 1, 0, 0, 0);
var streamId = "stream-1";
await store.AppendToStream(
streamId,
ExpectedVersion.NoStream,
CreateNewStreamMessages(1, 2, 3));
fixture.GetUtcNow = () => new DateTime(2016, 1, 1, 0, 1, 0);
await store.AppendToStream(
streamId,
ExpectedVersion.Any,
CreateNewStreamMessages(4, 5, 6));
var streamCount = await store.GetmessageCount(streamId, new DateTime(2016, 1, 1, 0, 1, 0));
streamCount.ShouldBe(3); // The first 3
}
}
}
public async Task Can_call_initialize_repeatably(string schema)
{
using (var fixture = new PostgresStreamStoreFixture(schema))
{
using (var store = await fixture.GetPostgresStreamStore())
{
await store.InitializeStore();
await store.InitializeStore();
}
}
}
public async Task When_stream_does_not_exist_then_stream_message_count_should_be_zero()
{
using (var fixture = new PostgresStreamStoreFixture("dbo"))
{
using (var store = await fixture.GetPostgresStreamStore())
{
var streamId = "stream-doesnotexist";
var streamCount = await store.GetmessageCount(streamId);
streamCount.ShouldBe(0);
}
}
}
public async Task when_try_scavenge_fails_returns_negative_one()
{
using (var fixture = new PostgresStreamStoreFixture("dbo", TestOutputHelper))
{
using (var store = await fixture.GetPostgresStreamStore())
{
var cts = new CancellationTokenSource();
cts.Cancel();
var result = await store.TryScavenge(new StreamIdInfo("stream-1"), cts.Token);
result.ShouldBe(-1);
}
}
}
public async Task Can_drop_all()
{
var streamStoreObjects = new List <string>();
string ReadInformationSchema((string name, string table) _)
=> $"SELECT {_.name}_name FROM information_schema.{_.table} WHERE {_.name}_schema = 'dbo'";
using (var fixture = new PostgresStreamStoreFixture("dbo", TestOutputHelper))
{
using (var store = await fixture.GetPostgresStreamStore())
{
await store.DropAll();
}
var commandText = string.Join(
$"{Environment.NewLine}UNION{Environment.NewLine}",
new[]
public async Task Can_get_stream_message_count()
{
using (var fixture = new PostgresStreamStoreFixture("dbo"))
{
using (var store = await fixture.GetPostgresStreamStore())
{
var streamId = "stream-1";
await store.AppendToStream(
streamId,
ExpectedVersion.NoStream,
CreateNewStreamMessages(1, 2, 3, 4, 5));
var streamCount = await store.GetmessageCount(streamId);
streamCount.ShouldBe(5);
}
}
}
