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[40-74] FlowZipSpec #6587

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Merged
merged 6 commits into from
Apr 5, 2023
Merged

[40-74] FlowZipSpec #6587

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a7610f2
[40-74] `FlowZipSpec`
eaba Mar 25, 2023
f09af1c
Changes to `async` TestKit
eaba Apr 1, 2023
0300856
Merge branch 'dev' into FlowZipSpec
eaba Apr 1, 2023
e577d90
Merge branch 'dev' into FlowZipSpec
eaba Apr 4, 2023
35fec35
Merge branch 'dev' into FlowZipSpec
eaba Apr 5, 2023
f4efc0b
Merge branch 'dev' into FlowZipSpec
eaba Apr 5, 2023
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32 changes: 16 additions & 16 deletions src/core/Akka.Streams.Tests/Dsl/FlowZipSpec.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@

using System;
using System.Linq;
using System.Threading.Tasks;
using Akka.Streams.Dsl;
using Akka.Streams.TestKit;
using FluentAssertions;
Expand All @@ -32,47 +33,46 @@ public FlowZipSpec(ITestOutputHelper output = null) : base(output)
}

[Fact]
public void A_Zip_for_Flow_must_work_in_the_happy_case()
public async Task A_Zip_for_Flow_must_work_in_the_happy_case()
{
this.AssertAllStagesStopped(() =>
{
await this.AssertAllStagesStoppedAsync(async() => {
var probe = this.CreateManualSubscriberProbe<(int, string)>();
Source.From(Enumerable.Range(1, 4))
.Zip(Source.From(new[] {"A", "B", "C", "D", "E", "F"}))
.Zip(Source.From(new[] { "A", "B", "C", "D", "E", "F" }))
.RunWith(Sink.FromSubscriber(probe), Materializer);
var subscription = probe.ExpectSubscription();
var subscription = await probe.ExpectSubscriptionAsync();

subscription.Request(2);
probe.ExpectNext((1, "A"));
probe.ExpectNext((2, "B"));
await probe.ExpectNextAsync((1, "A"));
await probe.ExpectNextAsync((2, "B"));

subscription.Request(1);
probe.ExpectNext((3, "C"));
await probe.ExpectNextAsync((3, "C"));
subscription.Request(1);
probe.ExpectNext((4, "D"));
await probe.ExpectNextAsync((4, "D"));

probe.ExpectComplete();
await probe.ExpectCompleteAsync();
}, Materializer);
}

[Fact]
public void A_Zip_for_Flow_must_work_with_one_immediately_completed_and_one_nonempty_publisher()
public async Task A_Zip_for_Flow_must_work_with_one_immediately_completed_and_one_nonempty_publisher()
{
var subscriber1 = Setup(CompletedPublisher<int>(), NonEmptyPublisher(Enumerable.Range(1, 4)));
subscriber1.ExpectSubscriptionAndComplete();
await subscriber1.ExpectSubscriptionAndCompleteAsync();

var subscriber2 = Setup(NonEmptyPublisher(Enumerable.Range(1, 4)), CompletedPublisher<int>());
subscriber2.ExpectSubscriptionAndComplete();
await subscriber2.ExpectSubscriptionAndCompleteAsync();
}

[Fact]
public void A_Zip_for_Flow_must_work_with_one_delayed_completed_and_one_nonempty_publisher()
public async Task A_Zip_for_Flow_must_work_with_one_delayed_completed_and_one_nonempty_publisher()
{
var subscriber1 = Setup(SoonToCompletePublisher<int>(), NonEmptyPublisher(Enumerable.Range(1, 4)));
subscriber1.ExpectSubscriptionAndComplete();
await subscriber1.ExpectSubscriptionAndCompleteAsync();

var subscriber2 = Setup(NonEmptyPublisher(Enumerable.Range(1, 4)), SoonToCompletePublisher<int>());
subscriber2.ExpectSubscriptionAndComplete();
await subscriber2.ExpectSubscriptionAndCompleteAsync();
}

[Fact]
Expand Down