Examples with User com.netflix.hystrix.contrib.javanica.test.common.domain.User used on opensource projects

Example 1 with User

use of com.netflix.hystrix.contrib.javanica.test.common.domain.User in project Hystrix by Netflix.

the class BasicCacheTest method testGetSetGetUserCache_givenOneCommandAndOneMethodAnnotatedWithCacheRemove.

@Test
public void testGetSetGetUserCache_givenOneCommandAndOneMethodAnnotatedWithCacheRemove() {
    // given
    User user = userService.getUserById("1");
    HystrixInvokableInfo<?> getUserByIdCommand = getLastExecutedCommand();
    // this is the first time we've executed this command with
    // the value of "1" so it should not be from cache
    assertFalse(getUserByIdCommand.isResponseFromCache());
    assertEquals("1", user.getId());
    // initial name value
    assertEquals("name", user.getName());
    user = userService.getUserById("1");
    assertEquals("1", user.getId());
    getUserByIdCommand = getLastExecutedCommand();
    // this is the second time we've executed this command with
    // the same value so it should return from cache
    assertTrue(getUserByIdCommand.isResponseFromCache());
    // same name
    assertEquals("name", user.getName());
    // when
    // update the user name
    userService.updateName("1", "new_name");
    // then
    user = userService.getUserById("1");
    getUserByIdCommand = getLastExecutedCommand();
    // this is the first time we've executed this command after "update"
    // method was invoked and a cache for "getUserById" command was flushed
    // so the response should not be from cache
    assertFalse(getUserByIdCommand.isResponseFromCache());
    assertEquals("1", user.getId());
    assertEquals("new_name", user.getName());
    // start a new request context
    resetContext();
    user = userService.getUserById("1");
    getUserByIdCommand = getLastExecutedCommand();
    assertEquals("1", user.getId());
    // this is a new request context so this
    // should not come from cache
    assertFalse(getUserByIdCommand.isResponseFromCache());
}

Example 2 with User

use of com.netflix.hystrix.contrib.javanica.test.common.domain.User in project Hystrix by Netflix.

the class BasicCommandTest method should_work_with_genericClass_fallback.

@Test
public void should_work_with_genericClass_fallback() {
    User user = genericUserService.getByKeyForceFail("1", 2L);
    assertEquals("name: 2", user.getName());
    assertEquals(1, HystrixRequestLog.getCurrentRequest().getAllExecutedCommands().size());
    HystrixInvokableInfo<?> command = HystrixRequestLog.getCurrentRequest().getAllExecutedCommands().iterator().next();
    assertEquals("getByKeyForceFail", command.getCommandKey().name());
    // confirm that command has failed
    assertTrue(command.getExecutionEvents().contains(HystrixEventType.FAILURE));
    // and that fallback was successful
    assertTrue(command.getExecutionEvents().contains(HystrixEventType.FALLBACK_SUCCESS));
}

Example 3 with User

use of com.netflix.hystrix.contrib.javanica.test.common.domain.User in project Hystrix by Netflix.

the class BasicCollapserPropertiesTest method testCollapser.

@Test
public void testCollapser() throws ExecutionException, InterruptedException {
    User u1 = userService.getUser("1");
    User u2 = userService.getUser("2");
    User u3 = userService.getUser("3");
    User u4 = userService.getUser("4");
    assertEquals("name: 1", u1.getName());
    assertEquals("name: 2", u2.getName());
    assertEquals("name: 3", u3.getName());
    assertEquals("name: 4", u4.getName());
    assertEquals(4, HystrixRequestLog.getCurrentRequest().getAllExecutedCommands().size());
    HystrixInvokableInfo<?> command = HystrixRequestLog.getCurrentRequest().getAllExecutedCommands().iterator().next();
    assertEquals("getUsers", command.getCommandKey().name());
    // confirm that it was a COLLAPSED command execution
    assertTrue(command.getExecutionEvents().contains(HystrixEventType.COLLAPSED));
    // and that it was successful
    assertTrue(command.getExecutionEvents().contains(HystrixEventType.SUCCESS));
}

Example 4 with User

use of com.netflix.hystrix.contrib.javanica.test.common.domain.User in project Hystrix by Netflix.

the class BasicCommandFallbackTest method testAsyncCommandWithAsyncFallbackCommand.

@Test
public void testAsyncCommandWithAsyncFallbackCommand() throws ExecutionException, InterruptedException {
    Future<User> userFuture = userService.asyncCommandWithAsyncFallbackCommand("", "");
    User user = userFuture.get();
    assertEquals("def", user.getId());
    assertEquals(2, HystrixRequestLog.getCurrentRequest().getAllExecutedCommands().size());
    HystrixInvokableInfo<?> asyncCommandWithAsyncFallbackCommand = getHystrixCommandByKey("asyncCommandWithAsyncFallbackCommand");
    com.netflix.hystrix.HystrixInvokableInfo asyncFallbackCommand = getHystrixCommandByKey("asyncFallbackCommand");
    // confirm that command has failed
    assertTrue(asyncCommandWithAsyncFallbackCommand.getExecutionEvents().contains(HystrixEventType.FAILURE));
    assertTrue(asyncCommandWithAsyncFallbackCommand.getExecutionEvents().contains(HystrixEventType.FALLBACK_SUCCESS));
    // and that second fallback was successful
    assertTrue(asyncFallbackCommand.getExecutionEvents().contains(HystrixEventType.SUCCESS));
}

Example 5 with User

use of com.netflix.hystrix.contrib.javanica.test.common.domain.User in project Hystrix by Netflix.

the class BasicCommandFallbackTest method testGetUserAsyncWithFallbackCommand.

/**
     * * **************************** *
     * * * TEST FALLBACK COMMANDS * *
     * * **************************** *
     */
@Test
public void testGetUserAsyncWithFallbackCommand() throws ExecutionException, InterruptedException {
    Future<User> f1 = userService.getUserAsyncFallbackCommand(" ", "name: ");
    assertEquals("def", f1.get().getName());
    assertEquals(3, HystrixRequestLog.getCurrentRequest().getAllExecutedCommands().size());
    HystrixInvokableInfo<?> getUserAsyncFallbackCommand = getHystrixCommandByKey("getUserAsyncFallbackCommand");
    com.netflix.hystrix.HystrixInvokableInfo firstFallbackCommand = getHystrixCommandByKey("firstFallbackCommand");
    com.netflix.hystrix.HystrixInvokableInfo secondFallbackCommand = getHystrixCommandByKey("secondFallbackCommand");
    assertEquals("getUserAsyncFallbackCommand", getUserAsyncFallbackCommand.getCommandKey().name());
    // confirm that command has failed
    assertTrue(getUserAsyncFallbackCommand.getExecutionEvents().contains(HystrixEventType.FAILURE));
    // confirm that first fallback has failed
    assertTrue(firstFallbackCommand.getExecutionEvents().contains(HystrixEventType.FAILURE));
    // and that second fallback was successful
    assertTrue(secondFallbackCommand.getExecutionEvents().contains(HystrixEventType.FALLBACK_SUCCESS));
}