123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846847848849850851852853854855856857858859860861862863864865866867868869870871872873874875876877878879880881882883884885886887888889890891892893894895896897898899900901902903904905906907908909910911912913914915916917918919920921922923924925926927928929930931932933934935936937938939940941942943944945946947948949950951952953954955956957958959960961962963964965966967968969970971972973974975976977978979980981982983984985986987988989990991992993994995996997998999100010011002100310041005100610071008100910101011101210131014101510161017101810191020102110221023102410251026102710281029103010311032103310341035103610371038103910401041104210431044104510461047104810491050105110521053105410551056105710581059106010611062106310641065106610671068106910701071107210731074107510761077107810791080108110821083108410851086108710881089109010911092109310941095109610971098109911001101110211031104110511061107110811091110111111121113111411151116111711181119112011211122112311241125112611271128112911301131113211331134113511361137113811391140114111421143114411451146114711481149115011511152115311541155115611571158115911601161116211631164116511661167116811691170117111721173117411751176117711781179118011811182118311841185118611871188118911901191119211931194119511961197119811991200120112021203120412051206120712081209121012111212121312141215121612171218121912201221122212231224122512261227122812291230123112321233123412351236123712381239124012411242124312441245124612471248124912501251125212531254125512561257125812591260126112621263126412651266126712681269127012711272127312741275127612771278127912801281128212831284128512861287128812891290129112921293129412951296129712981299130013011302130313041305130613071308130913101311131213131314131513161317131813191320132113221323132413251326132713281329133013311332133313341335133613371338133913401341134213431344134513461347134813491350135113521353135413551356135713581359136013611362136313641365136613671368136913701371137213731374137513761377137813791380138113821383138413851386138713881389139013911392139313941395139613971398139914001401140214031404140514061407140814091410141114121413141414151416141714181419142014211422142314241425142614271428142914301431143214331434143514361437143814391440144114421443144414451446144714481449145014511452145314541455145614571458145914601461146214631464146514661467146814691470147114721473147414751476147714781479148014811482148314841485148614871488148914901491149214931494149514961497149814991500150115021503150415051506150715081509151015111512151315141515151615171518151915201521152215231524152515261527152815291530153115321533153415351536153715381539154015411542154315441545154615471548154915501551155215531554155515561557155815591560156115621563156415651566156715681569157015711572157315741575157615771578157915801581158215831584158515861587158815891590159115921593159415951596159715981599160016011602160316041605160616071608160916101611161216131614161516161617161816191620162116221623162416251626162716281629163016311632163316341635163616371638163916401641164216431644164516461647164816491650165116521653165416551656165716581659166016611662166316641665166616671668166916701671167216731674167516761677167816791680168116821683168416851686168716881689169016911692169316941695169616971698169917001701 |
- // Licensed to the .NET Foundation under one or more agreements.
- // The .NET Foundation licenses this file to you under the Apache 2.0 License.
- // See the LICENSE file in the project root for more information.
- using System;
- using System.Collections.Generic;
- using System.Reactive.Joins;
- using System.Reactive.Linq;
- using Microsoft.Reactive.Testing;
- using Xunit;
- namespace ReactiveTests.Tests
- {
-
- public partial class ObservableWhensTest : ReactiveTest
- {
- #region And
- [Fact]
- public void And_ArgumentChecking()
- {
- var someObservable = Observable.Return(1);
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(null, someObservable));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And<int>(null));
- }
- [Fact]
- public void And2()
- {
- var scheduler = new TestScheduler();
- const int N = 2;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).Then((a, b) => a + b))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And2Error()
- {
- var ex = new Exception();
- const int N = 2;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).Then((a, b) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- [Fact]
- public void And3()
- {
- var scheduler = new TestScheduler();
- const int N = 3;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).Then((a, b, c) => a + b + c))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And3Error()
- {
- var ex = new Exception();
- const int N = 3;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).Then((a, b, c) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- [Fact]
- public void And4()
- {
- var scheduler = new TestScheduler();
- const int N = 4;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).Then((a, b, c, d) => a + b + c + d))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And4Error()
- {
- var ex = new Exception();
- const int N = 4;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).Then((a, b, c, d) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- [Fact]
- public void And5()
- {
- var scheduler = new TestScheduler();
- const int N = 5;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).Then((a, b, c, d, e) => a + b + c + d + e))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And5Error()
- {
- var ex = new Exception();
- const int N = 5;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).Then((a, b, c, d, e) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- [Fact]
- public void And6()
- {
- var scheduler = new TestScheduler();
- const int N = 6;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).Then((a, b, c, d, e, f) => a + b + c + d + e + f))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And6Error()
- {
- var ex = new Exception();
- const int N = 6;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).Then((a, b, c, d, e, f) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- [Fact]
- public void And7()
- {
- var scheduler = new TestScheduler();
- const int N = 7;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).Then((a, b, c, d, e, f, g) => a + b + c + d + e + f + g))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And7Error()
- {
- var ex = new Exception();
- const int N = 7;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).Then((a, b, c, d, e, f, g) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- [Fact]
- public void And8()
- {
- var scheduler = new TestScheduler();
- const int N = 8;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).Then((a, b, c, d, e, f, g, h) => a + b + c + d + e + f + g + h))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And8Error()
- {
- var ex = new Exception();
- const int N = 8;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).Then((a, b, c, d, e, f, g, h) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- [Fact]
- public void And9()
- {
- var scheduler = new TestScheduler();
- const int N = 9;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).Then((a, b, c, d, e, f, g, h, i) => a + b + c + d + e + f + g + h + i))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And9Error()
- {
- var ex = new Exception();
- const int N = 9;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).Then((a, b, c, d, e, f, g, h, i_) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- [Fact]
- public void And10()
- {
- var scheduler = new TestScheduler();
- const int N = 10;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).Then((a, b, c, d, e, f, g, h, i, j) => a + b + c + d + e + f + g + h + i + j))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And10Error()
- {
- var ex = new Exception();
- const int N = 10;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).Then((a, b, c, d, e, f, g, h, i_, j) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- [Fact]
- public void And11()
- {
- var scheduler = new TestScheduler();
- const int N = 11;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).Then((a, b, c, d, e, f, g, h, i, j, k) => a + b + c + d + e + f + g + h + i + j + k))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And11Error()
- {
- var ex = new Exception();
- const int N = 11;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).Then((a, b, c, d, e, f, g, h, i_, j, k) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- [Fact]
- public void And12()
- {
- var scheduler = new TestScheduler();
- const int N = 12;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).Then((a, b, c, d, e, f, g, h, i, j, k, l) => a + b + c + d + e + f + g + h + i + j + k + l))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And12Error()
- {
- var ex = new Exception();
- const int N = 12;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).Then((a, b, c, d, e, f, g, h, i_, j, k, l) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- [Fact]
- public void And13()
- {
- var scheduler = new TestScheduler();
- const int N = 13;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).And(obs[12]).Then((a, b, c, d, e, f, g, h, i, j, k, l, m) => a + b + c + d + e + f + g + h + i + j + k + l + m))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And13Error()
- {
- var ex = new Exception();
- const int N = 13;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).And(obs[12]).Then((a, b, c, d, e, f, g, h, i_, j, k, l, m) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- [Fact]
- public void And14()
- {
- var scheduler = new TestScheduler();
- const int N = 14;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).And(obs[12]).And(obs[13]).Then((a, b, c, d, e, f, g, h, i, j, k, l, m, n) => a + b + c + d + e + f + g + h + i + j + k + l + m + n))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And14Error()
- {
- var ex = new Exception();
- const int N = 14;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).And(obs[12]).And(obs[13]).Then((a, b, c, d, e, f, g, h, i_, j, k, l, m, n) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- [Fact]
- public void And15()
- {
- var scheduler = new TestScheduler();
- const int N = 15;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).And(obs[12]).And(obs[13]).And(obs[14]).Then((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) => a + b + c + d + e + f + g + h + i + j + k + l + m + n + o))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And15Error()
- {
- var ex = new Exception();
- const int N = 15;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).And(obs[12]).And(obs[13]).And(obs[14]).Then((a, b, c, d, e, f, g, h, i_, j, k, l, m, n, o) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- [Fact]
- public void And16()
- {
- var scheduler = new TestScheduler();
- const int N = 16;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).And(obs[12]).And(obs[13]).And(obs[14]).And(obs[15]).Then((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => a + b + c + d + e + f + g + h + i + j + k + l + m + n + o + p))
- );
- res.Messages.AssertEqual(
- OnNext(210, N),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void And16Error()
- {
- var ex = new Exception();
- const int N = 16;
- for (int i = 0; i < N; i++)
- {
- var scheduler = new TestScheduler();
- var obs = new List<IObservable<int>>();
- for (int j = 0; j < N; j++)
- {
- if (j == i)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- ));
- }
- else
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).And(obs[12]).And(obs[13]).And(obs[14]).And(obs[15]).Then((a, b, c, d, e, f, g, h, i_, j, k, l, m, n, o, p) => 0))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- }
- #endregion
- #region Then
- [Fact]
- public void Then_ArgumentChecking()
- {
- var someObservable = Observable.Return(1);
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.Then<int, int>(null, _ => _));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.Then<int, int>(someObservable, null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).Then<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).Then<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).Then<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).Then<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).Then<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).Then<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).Then<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).Then<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).Then<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).Then<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).Then<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).Then<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).Then<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).Then<int>(null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.And<int, int>(someObservable, someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).And(someObservable).Then<int>(null));
- }
- [Fact]
- public void Then1()
- {
- var scheduler = new TestScheduler();
- var xs = scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- );
- var res = scheduler.Start(() =>
- Observable.When(xs.Then(a => a))
- );
- res.Messages.AssertEqual(
- OnNext(210, 1),
- OnCompleted<int>(220)
- );
- }
- [Fact]
- public void Then1Error()
- {
- var ex = new Exception();
- var scheduler = new TestScheduler();
- var xs = scheduler.CreateHotObservable(
- OnError<int>(210, ex)
- );
- var res = scheduler.Start(() =>
- Observable.When(xs.Then(a => a))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then1Throws()
- {
- var ex = new Exception();
- var scheduler = new TestScheduler();
- var xs = scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- );
- var res = scheduler.Start(() =>
- Observable.When(xs.Then<int, int>(a => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then2Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 2;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).Then<int>((a, b) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then3Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 3;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).Then<int>((a, b, c) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then4Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 4;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).Then<int>((a, b, c, d) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then5Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 5;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).Then<int>((a, b, c, d, e) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then6Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 6;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).Then<int>((a, b, c, d, e, f) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then7Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 7;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).Then<int>((a, b, c, d, e, f, g) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then8Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 8;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).Then<int>((a, b, c, d, e, f, g, h) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then9Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 9;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).Then<int>((a, b, c, d, e, f, g, h, i_) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then10Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 10;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).Then<int>((a, b, c, d, e, f, g, h, i_, j) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then11Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 11;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).Then<int>((a, b, c, d, e, f, g, h, i_, j, k) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then12Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 12;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).Then<int>((a, b, c, d, e, f, g, h, i_, j, k, l) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then13Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 13;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).And(obs[12]).Then<int>((a, b, c, d, e, f, g, h, i_, j, k, l, m) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then14Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 14;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).And(obs[12]).And(obs[13]).Then<int>((a, b, c, d, e, f, g, h, i_, j, k, l, m, n) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then15Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 15;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).And(obs[12]).And(obs[13]).And(obs[14]).Then<int>((a, b, c, d, e, f, g, h, i_, j, k, l, m, n, o) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- [Fact]
- public void Then16Throws()
- {
- var scheduler = new TestScheduler();
- var ex = new Exception();
- const int N = 16;
- var obs = new List<IObservable<int>>();
- for (int i = 0; i < N; i++)
- {
- obs.Add(scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnCompleted<int>(220)
- ));
- }
- var res = scheduler.Start(() =>
- Observable.When(obs[0].And(obs[1]).And(obs[2]).And(obs[3]).And(obs[4]).And(obs[5]).And(obs[6]).And(obs[7]).And(obs[8]).And(obs[9]).And(obs[10]).And(obs[11]).And(obs[12]).And(obs[13]).And(obs[14]).And(obs[15]).Then<int>((a, b, c, d, e, f, g, h, i_, j, k, l, m, n, o, p) => { throw ex; }))
- );
- res.Messages.AssertEqual(
- OnError<int>(210, ex)
- );
- }
- #endregion
- #region When
- [Fact]
- public void When_ArgumentChecking()
- {
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.When<int>((Plan<int>[])null));
- ReactiveAssert.Throws<ArgumentNullException>(() => Observable.When<int>((IEnumerable<Plan<int>>)null));
- }
- [Fact]
- public void WhenMultipleDataSymmetric()
- {
- var scheduler = new TestScheduler();
- var xs = scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnNext(220, 2),
- OnNext(230, 3),
- OnCompleted<int>(240)
- );
- var ys = scheduler.CreateHotObservable(
- OnNext(240, 4),
- OnNext(250, 5),
- OnNext(260, 6),
- OnCompleted<int>(270)
- );
- var res = scheduler.Start(() =>
- Observable.When(
- xs.And(ys).Then((x, y) => x + y)
- )
- );
- res.Messages.AssertEqual(
- OnNext(240, 1 + 4),
- OnNext(250, 2 + 5),
- OnNext(260, 3 + 6),
- OnCompleted<int>(270)
- );
- }
- [Fact]
- public void WhenMultipleDataAsymmetric()
- {
- var scheduler = new TestScheduler();
- var xs = scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnNext(220, 2),
- OnNext(230, 3),
- OnCompleted<int>(240)
- );
- var ys = scheduler.CreateHotObservable(
- OnNext(240, 4),
- OnNext(250, 5),
- OnCompleted<int>(270)
- );
- var res = scheduler.Start(() =>
- Observable.When(
- xs.And(ys).Then((x, y) => x + y)
- )
- );
- res.Messages.AssertEqual(
- OnNext(240, 1 + 4),
- OnNext(250, 2 + 5),
- OnCompleted<int>(270)
- );
- }
- [Fact]
- public void WhenEmptyEmpty()
- {
- var scheduler = new TestScheduler();
- var xs = scheduler.CreateHotObservable(
- OnCompleted<int>(240)
- );
- var ys = scheduler.CreateHotObservable(
- OnCompleted<int>(270)
- );
- var res = scheduler.Start(() =>
- Observable.When(
- xs.And(ys).Then((x, y) => x + y)
- )
- );
- res.Messages.AssertEqual(
- OnCompleted<int>(270)
- );
- }
- [Fact]
- public void WhenNeverNever()
- {
- var scheduler = new TestScheduler();
- var xs = Observable.Never<int>();
- var ys = Observable.Never<int>();
- var res = scheduler.Start(() =>
- Observable.When(
- xs.And(ys).Then((x, y) => x + y)
- )
- );
- res.Messages.AssertEqual(
- );
- }
- [Fact]
- public void WhenThrowNonEmpty()
- {
- var ex = new Exception();
- var scheduler = new TestScheduler();
- var xs = scheduler.CreateHotObservable(
- OnError<int>(240, ex)
- );
- var ys = scheduler.CreateHotObservable(
- OnCompleted<int>(270)
- );
- var res = scheduler.Start(() =>
- Observable.When(
- xs.And(ys).Then((x, y) => x + y)
- )
- );
- res.Messages.AssertEqual(
- OnError<int>(240, ex)
- );
- }
- [Fact]
- public void ComplicatedWhen()
- {
- var scheduler = new TestScheduler();
- var xs = scheduler.CreateHotObservable(
- OnNext(210, 1),
- OnNext(220, 2),
- OnNext(230, 3),
- OnCompleted<int>(240)
- );
- var ys = scheduler.CreateHotObservable(
- OnNext(240, 4),
- OnNext(250, 5),
- OnNext(260, 6),
- OnCompleted<int>(270)
- );
- var zs = scheduler.CreateHotObservable(
- OnNext(220, 7),
- OnNext(230, 8),
- OnNext(240, 9),
- OnCompleted<int>(300)
- );
- var res = scheduler.Start(() =>
- Observable.When(
- xs.And(ys).Then((x, y) => x + y),
- xs.And(zs).Then((x, z) => x * z),
- ys.And(zs).Then((y, z) => y - z)
- )
- );
- res.Messages.AssertEqual(
- OnNext(220, 1 * 7),
- OnNext(230, 2 * 8),
- OnNext(240, 3 + 4),
- OnNext(250, 5 - 9),
- OnCompleted<int>(300)
- );
- }
- [Fact]
- public void When_PlansIteratorThrows()
- {
- var ex = new Exception();
- var _e = default(Exception);
- GetPlans(ex).When().Subscribe(_ => { }, e => { _e = e; });
- Assert.Same(_e, ex);
- }
- private IEnumerable<Plan<int>> GetPlans(Exception ex)
- {
- if (ex != null)
- throw ex;
-
- yield break;
- }
- #endregion
- }
- }
|