Examples with TestSubscriber rx.observers.TestSubscriber used on opensource projects

Example 6 with TestSubscriber

use of rx.observers.TestSubscriber in project Hystrix by Netflix.

the class HystrixObservableCollapserTest method testTwoRequestsWithValuesForOneArgOnlyAndOnMissingComplete.

@Test
public void testTwoRequestsWithValuesForOneArgOnlyAndOnMissingComplete() {
    TestCollapserTimer timer = new TestCollapserTimer();
    HystrixObservableCollapser<String, String, String, String> collapser1 = new TestCollapserWithMultipleResponses(timer, 1, 0, onMissingComplete);
    HystrixObservableCollapser<String, String, String, String> collapser2 = new TestCollapserWithMultipleResponses(timer, 2, 5, onMissingComplete);
    System.out.println("Starting to observe collapser1");
    Observable<String> result1 = collapser1.observe();
    Observable<String> result2 = collapser2.observe();
    // let time pass that equals the default delay/period
    timer.incrementTime(10);
    TestSubscriber<String> testSubscriber1 = new TestSubscriber<String>();
    result1.subscribe(testSubscriber1);
    TestSubscriber<String> testSubscriber2 = new TestSubscriber<String>();
    result2.subscribe(testSubscriber2);
    testSubscriber1.awaitTerminalEvent();
    testSubscriber2.awaitTerminalEvent();
    testSubscriber1.assertCompleted();
    testSubscriber1.assertNoErrors();
    testSubscriber1.assertNoValues();
    testSubscriber2.assertCompleted();
    testSubscriber2.assertNoErrors();
    testSubscriber2.assertValues("2:2", "2:4", "2:6", "2:8", "2:10");
}

Example 7 with TestSubscriber

use of rx.observers.TestSubscriber in project Hystrix by Netflix.

the class HystrixObservableCollapserTest method testTwoRequestsWhenBatchCommandFails.

@Test
public void testTwoRequestsWhenBatchCommandFails() {
    TestCollapserTimer timer = new TestCollapserTimer();
    HystrixObservableCollapser<String, String, String, String> collapser1 = new TestCollapserWithMultipleResponses(timer, 1, 3, false, true, map1To3And2To2, onMissingError);
    HystrixObservableCollapser<String, String, String, String> collapser2 = new TestCollapserWithMultipleResponses(timer, 2, 3, false, true, map1To3And2To2, onMissingError);
    System.out.println("Starting to observe collapser1");
    Observable<String> result1 = collapser1.observe();
    Observable<String> result2 = collapser2.observe();
    // let time pass that equals the default delay/period
    timer.incrementTime(10);
    TestSubscriber<String> testSubscriber1 = new TestSubscriber<String>();
    result1.subscribe(testSubscriber1);
    TestSubscriber<String> testSubscriber2 = new TestSubscriber<String>();
    result2.subscribe(testSubscriber2);
    testSubscriber1.awaitTerminalEvent();
    testSubscriber2.awaitTerminalEvent();
    testSubscriber1.assertError(RuntimeException.class);
    testSubscriber1.getOnErrorEvents().get(0).printStackTrace();
    testSubscriber1.assertNoValues();
    testSubscriber2.assertError(RuntimeException.class);
    testSubscriber2.assertNoValues();
}

Example 8 with TestSubscriber

use of rx.observers.TestSubscriber in project Hystrix by Netflix.

the class HystrixObservableCollapserTest method testTwoRequestsWithValuesForOneArgOnlyAndOnMissingFillInStaticValue.

@Test
public void testTwoRequestsWithValuesForOneArgOnlyAndOnMissingFillInStaticValue() {
    TestCollapserTimer timer = new TestCollapserTimer();
    HystrixObservableCollapser<String, String, String, String> collapser1 = new TestCollapserWithMultipleResponses(timer, 1, 0, onMissingFillIn);
    HystrixObservableCollapser<String, String, String, String> collapser2 = new TestCollapserWithMultipleResponses(timer, 2, 5, onMissingFillIn);
    System.out.println("Starting to observe collapser1");
    Observable<String> result1 = collapser1.observe();
    Observable<String> result2 = collapser2.observe();
    // let time pass that equals the default delay/period
    timer.incrementTime(10);
    TestSubscriber<String> testSubscriber1 = new TestSubscriber<String>();
    result1.subscribe(testSubscriber1);
    TestSubscriber<String> testSubscriber2 = new TestSubscriber<String>();
    result2.subscribe(testSubscriber2);
    testSubscriber1.awaitTerminalEvent();
    testSubscriber2.awaitTerminalEvent();
    testSubscriber1.assertCompleted();
    testSubscriber1.assertNoErrors();
    testSubscriber1.assertValues("fillin");
    testSubscriber2.assertCompleted();
    testSubscriber2.assertNoErrors();
    testSubscriber2.assertValues("2:2", "2:4", "2:6", "2:8", "2:10");
}

Example 9 with TestSubscriber

use of rx.observers.TestSubscriber in project Hystrix by Netflix.

the class HystrixObservableCollapserTest method testTwoRequestsWhichShouldEachEmitTwice.

@Test
public void testTwoRequestsWhichShouldEachEmitTwice() throws Exception {
    //TestCollapserTimer timer = new TestCollapserTimer();
    CollapserTimer timer = new RealCollapserTimer();
    HystrixObservableCollapser<String, String, String, String> collapser1 = new TestCollapserWithMultipleResponses(timer, 1, 3, false, false, prefixMapper, onMissingComplete);
    HystrixObservableCollapser<String, String, String, String> collapser2 = new TestCollapserWithMultipleResponses(timer, 2, 3, false, false, prefixMapper, onMissingComplete);
    TestSubscriber<String> testSubscriber1 = new TestSubscriber<String>();
    TestSubscriber<String> testSubscriber2 = new TestSubscriber<String>();
    System.out.println(System.currentTimeMillis() + "Starting to observe collapser1");
    collapser1.observe().subscribe(testSubscriber1);
    collapser2.observe().subscribe(testSubscriber2);
    System.out.println(System.currentTimeMillis() + "Done with collapser observe()s");
    //Note that removing these awaits breaks the unit test.  That implies that the above subscribe does not wait for a terminal event
    testSubscriber1.awaitTerminalEvent();
    testSubscriber2.awaitTerminalEvent();
    testSubscriber1.assertCompleted();
    testSubscriber1.assertNoErrors();
    testSubscriber1.assertValues("1:1", "1:2", "1:3");
    testSubscriber2.assertCompleted();
    testSubscriber2.assertNoErrors();
    testSubscriber2.assertValues("2:2", "2:4", "2:6");
}

Example 10 with TestSubscriber

use of rx.observers.TestSubscriber in project Hystrix by Netflix.

the class HystrixObservableCollapserTest method testTwoRequestsWithValuesForOneArgOnlyAndOnMissingThrow.

@Test
public void testTwoRequestsWithValuesForOneArgOnlyAndOnMissingThrow() {
    TestCollapserTimer timer = new TestCollapserTimer();
    HystrixObservableCollapser<String, String, String, String> collapser1 = new TestCollapserWithMultipleResponses(timer, 1, 0, onMissingThrow);
    HystrixObservableCollapser<String, String, String, String> collapser2 = new TestCollapserWithMultipleResponses(timer, 2, 5, onMissingThrow);
    System.out.println("Starting to observe collapser1");
    Observable<String> result1 = collapser1.observe();
    Observable<String> result2 = collapser2.observe();
    // let time pass that equals the default delay/period
    timer.incrementTime(10);
    TestSubscriber<String> testSubscriber1 = new TestSubscriber<String>();
    result1.subscribe(testSubscriber1);
    TestSubscriber<String> testSubscriber2 = new TestSubscriber<String>();
    result2.subscribe(testSubscriber2);
    testSubscriber1.awaitTerminalEvent();
    testSubscriber2.awaitTerminalEvent();
    testSubscriber1.assertError(RuntimeException.class);
    testSubscriber1.assertNoValues();
    testSubscriber2.assertCompleted();
    testSubscriber2.assertNoErrors();
    testSubscriber2.assertValues("2:2", "2:4", "2:6", "2:8", "2:10");
}