public void should_have_same_result_for_multiple_executions()
{
var context = UnleashContext.New().UserId("1574576830").Build();
var gradualRolloutStrategy = new GradualRolloutUserIdStrategy();
var paramseters = buildParams(1, "innfinn");
var firstRunResult = gradualRolloutStrategy.IsEnabled(paramseters, context);
for (int i = 0; i < 10; i++)
{
var subsequentRunResult = gradualRolloutStrategy.IsEnabled(paramseters, context);
firstRunResult.Should().Be(subsequentRunResult, "loginId will return same result when unchanged parameters");
}
}
public void should_be_disabled_when_missing_user_id()
{
var context = UnleashContext.New().Build();
var gradualRolloutStrategy = new GradualRolloutUserIdStrategy();
gradualRolloutStrategy.IsEnabled(new Dictionary <string, string>(), context).Should().BeFalse();
}
public void should_at_most_miss_with_one_percent_when_rolling_out_to_specified_percentage()
{
string groupId = "group1";
int percentage = 25;
int rounds = 20000;
int enabledCount = 0;
var paramseters = buildParams(percentage, groupId);
var gradualRolloutStrategy = new GradualRolloutUserIdStrategy();
for (var userId = 0; userId < rounds; userId++)
{
var context = UnleashContext.New().UserId("user" + userId).Build();
if (gradualRolloutStrategy.IsEnabled(paramseters, context))
{
enabledCount++;
}
}
var actualPercentage = (enabledCount / (double)rounds) * 100.0;
((percentage - 1) < actualPercentage)
.Should().BeTrue("Expected " + percentage + "%, but was " + actualPercentage + "%");
((percentage + 1) > actualPercentage).Should()
.BeTrue("Expected " + percentage + "%, but was " + actualPercentage + "%");
}
public void should_not_be_enabled_when_0percent_rollout()
{
var context = UnleashContext.New().UserId("1574576830").Build();
var gradualRolloutStrategy = new GradualRolloutUserIdStrategy();
var paramseters = buildParams(0, "innfinn");
var actual = gradualRolloutStrategy.IsEnabled(paramseters, context);
actual.Should().BeFalse("should not be enabled when 0% rollout");
}
public void should_be_enabled_when_using_100percent_rollout()
{
var context = UnleashContext.New().UserId("1574576830").Build();
var gradualRolloutStrategy = new GradualRolloutUserIdStrategy();
var paramseters = buildParams(100, "innfinn");
var result = gradualRolloutStrategy.IsEnabled(paramseters, context);
result.Should().BeTrue();
}
public void should_be_enabled_above_minimum_percentage()
{
var userId = "1574576830";
var groupId = "";
var minimumPercentage = StrategyUtils.GetNormalizedNumber(userId, groupId);
var context = UnleashContext.New().UserId(userId).Build();
var gradualRolloutStrategy = new GradualRolloutUserIdStrategy();
for (var p = minimumPercentage; p <= 100; p++)
{
var paramseters = buildParams(p, groupId);
var actual = gradualRolloutStrategy.IsEnabled(paramseters, context);
actual.Should().BeTrue("should be enabled when " + p + "% rollout");
}
}
protected int checkRandomLoginIDs(int numberOfIDs, int percentage)
{
var numberOfEnabledUsers = 0;
for (int i = 0; i < numberOfIDs; i++)
{
var userId = getRandomLoginId();
var context = UnleashContext.New().UserId(userId.ToString()).Build();
var gradualRolloutStrategy = new GradualRolloutUserIdStrategy();
var paramseters = buildParams(percentage, "");
var enabled = gradualRolloutStrategy.IsEnabled(paramseters, context);
if (enabled)
{
numberOfEnabledUsers++;
}
}
return(numberOfEnabledUsers);
}
public void should_require_context()
{
var gradualRolloutStrategy = new GradualRolloutUserIdStrategy();
gradualRolloutStrategy.IsEnabled(new Dictionary <string, string>()).Should().BeFalse();
}
