Examples with Experiment com.optimizely.ab.config.Experiment used on opensource projects

Example 96 with Experiment

use of com.optimizely.ab.config.Experiment in project java-sdk by optimizely.

the class DecisionServiceTest method getVariationForFeatureInRolloutReturnsVariationWhenUserFailsTargetingInPreviousRulesButPassesRule3.

/**
 * Verify that {@link DecisionService#getVariationForFeatureInRollout(FeatureFlag, String, Map)}
 * returns the variation of "English Citizens" rule
 * when the user fails targeting for previous rules, but passes targeting and traffic for Rule 3.
 */
@Test
public void getVariationForFeatureInRolloutReturnsVariationWhenUserFailsTargetingInPreviousRulesButPassesRule3() {
    Bucketer mockBucketer = mock(Bucketer.class);
    Rollout rollout = ROLLOUT_2;
    Experiment englishCitizensRule = rollout.getExperiments().get(2);
    Variation englishCitizenVariation = englishCitizensRule.getVariations().get(0);
    Experiment everyoneElseRule = rollout.getExperiments().get(rollout.getExperiments().size() - 1);
    Variation everyoneElseVariation = everyoneElseRule.getVariations().get(0);
    when(mockBucketer.bucket(any(Experiment.class), anyString())).thenReturn(null);
    when(mockBucketer.bucket(eq(everyoneElseRule), anyString())).thenReturn(everyoneElseVariation);
    when(mockBucketer.bucket(eq(englishCitizensRule), anyString())).thenReturn(englishCitizenVariation);
    DecisionService decisionService = new DecisionService(mockBucketer, mockErrorHandler, v4ProjectConfig, null);
    FeatureDecision featureDecision = decisionService.getVariationForFeatureInRollout(FEATURE_FLAG_MULTI_VARIATE_FEATURE, genericUserId, Collections.singletonMap(ATTRIBUTE_NATIONALITY_KEY, AUDIENCE_ENGLISH_CITIZENS_VALUE));
    assertEquals(englishCitizenVariation, featureDecision.variation);
    assertEquals(FeatureDecision.DecisionSource.ROLLOUT, featureDecision.decisionSource);
    // verify user is only bucketed once for everyone else rule
    verify(mockBucketer, times(1)).bucket(any(Experiment.class), anyString());
}

Example 97 with Experiment

use of com.optimizely.ab.config.Experiment in project java-sdk by optimizely.

the class DecisionServiceTest method getVariationForFeatureInRolloutReturnsVariationWhenUserFailsAllAudienceButSatisfiesTraffic.

/**
 * Verify that {@link DecisionService#getVariationForFeatureInRollout(FeatureFlag, String, Map)}
 * returns the variation of "Everyone Else" rule
 * when the user fails targeting for all rules, but is bucketed into the "Everyone Else" rule.
 */
@Test
public void getVariationForFeatureInRolloutReturnsVariationWhenUserFailsAllAudienceButSatisfiesTraffic() {
    Bucketer mockBucketer = mock(Bucketer.class);
    Rollout rollout = ROLLOUT_2;
    Experiment everyoneElseRule = rollout.getExperiments().get(rollout.getExperiments().size() - 1);
    Variation expectedVariation = everyoneElseRule.getVariations().get(0);
    when(mockBucketer.bucket(eq(everyoneElseRule), anyString())).thenReturn(expectedVariation);
    DecisionService decisionService = new DecisionService(mockBucketer, mockErrorHandler, v4ProjectConfig, null);
    FeatureDecision featureDecision = decisionService.getVariationForFeatureInRollout(FEATURE_FLAG_MULTI_VARIATE_FEATURE, genericUserId, Collections.<String, String>emptyMap());
    assertEquals(expectedVariation, featureDecision.variation);
    assertEquals(FeatureDecision.DecisionSource.ROLLOUT, featureDecision.decisionSource);
    // verify user is only bucketed once for everyone else rule
    verify(mockBucketer, times(1)).bucket(any(Experiment.class), anyString());
}

Example 98 with Experiment

use of com.optimizely.ab.config.Experiment in project java-sdk by optimizely.

the class DecisionServiceTest method getWhitelistedWithInvalidVariation.

/**
 * Verify that {@link DecisionService#getWhitelistedVariation(Experiment, String)} returns null
 * when an invalid variation key is found in the forced variations mapping.
 */
@Test
public void getWhitelistedWithInvalidVariation() throws Exception {
    String userId = "testUser1";
    String invalidVariationKey = "invalidVarKey";
    Bucketer bucketer = new Bucketer(validProjectConfig);
    DecisionService decisionService = new DecisionService(bucketer, mockErrorHandler, validProjectConfig, null);
    List<Variation> variations = Collections.singletonList(new Variation("1", "var1"));
    List<TrafficAllocation> trafficAllocations = Collections.singletonList(new TrafficAllocation("1", 1000));
    Map<String, String> userIdToVariationKeyMap = Collections.singletonMap(userId, invalidVariationKey);
    Experiment experiment = new Experiment("1234", "exp_key", "Running", "1", Collections.<String>emptyList(), variations, userIdToVariationKeyMap, trafficAllocations);
    logbackVerifier.expectMessage(Level.ERROR, "Variation \"" + invalidVariationKey + "\" is not in the datafile. Not activating user \"" + userId + "\".");
    assertNull(decisionService.getWhitelistedVariation(experiment, userId));
}

Example 99 with Experiment

use of com.optimizely.ab.config.Experiment in project java-sdk by optimizely.

the class DecisionServiceTest method getStoredVariationLogsWhenLookupReturnsNull.

/**
 * Verify that {@link DecisionService#getStoredVariation(Experiment, UserProfile)} returns null and logs properly
 * when there is no stored variation for that user in that {@link Experiment} in the {@link UserProfileService}.
 */
@Test
public void getStoredVariationLogsWhenLookupReturnsNull() throws Exception {
    final Experiment experiment = noAudienceProjectConfig.getExperiments().get(0);
    Bucketer bucketer = new Bucketer(noAudienceProjectConfig);
    UserProfileService userProfileService = mock(UserProfileService.class);
    UserProfile userProfile = new UserProfile(userProfileId, Collections.<String, Decision>emptyMap());
    when(userProfileService.lookup(userProfileId)).thenReturn(userProfile.toMap());
    DecisionService decisionService = new DecisionService(bucketer, mockErrorHandler, noAudienceProjectConfig, userProfileService);
    logbackVerifier.expectMessage(Level.INFO, "No previously activated variation of experiment " + "\"" + experiment.getKey() + "\" for user \"" + userProfileId + "\" found in user profile.");
    assertNull(decisionService.getStoredVariation(experiment, userProfile));
}

Example 100 with Experiment

use of com.optimizely.ab.config.Experiment in project java-sdk by optimizely.

the class DecisionServiceTest method getVariationForFeatureInRolloutReturnsVariationWhenUserFailsTrafficInRuleAndPassesInEveryoneElse.

/**
 * Verify that {@link DecisionService#getVariationForFeatureInRollout(FeatureFlag, String, Map)}
 * returns the variation of "Everyone Else" rule
 * when the user passes targeting for a rule, but was failed the traffic allocation for that rule,
 * and is bucketed successfully into the "Everyone Else" rule.
 */
@Test
public void getVariationForFeatureInRolloutReturnsVariationWhenUserFailsTrafficInRuleAndPassesInEveryoneElse() {
    Bucketer mockBucketer = mock(Bucketer.class);
    Rollout rollout = ROLLOUT_2;
    Experiment everyoneElseRule = rollout.getExperiments().get(rollout.getExperiments().size() - 1);
    Variation expectedVariation = everyoneElseRule.getVariations().get(0);
    when(mockBucketer.bucket(any(Experiment.class), anyString())).thenReturn(null);
    when(mockBucketer.bucket(eq(everyoneElseRule), anyString())).thenReturn(expectedVariation);
    DecisionService decisionService = new DecisionService(mockBucketer, mockErrorHandler, v4ProjectConfig, null);
    FeatureDecision featureDecision = decisionService.getVariationForFeatureInRollout(FEATURE_FLAG_MULTI_VARIATE_FEATURE, genericUserId, Collections.singletonMap(ATTRIBUTE_HOUSE_KEY, AUDIENCE_GRYFFINDOR_VALUE));
    assertEquals(expectedVariation, featureDecision.variation);
    assertEquals(FeatureDecision.DecisionSource.ROLLOUT, featureDecision.decisionSource);
    // verify user is only bucketed once for everyone else rule
    verify(mockBucketer, times(2)).bucket(any(Experiment.class), anyString());
}