public void ShouldFindUntrimmedSpecification()
{
var content = new[] { "someflag= true " };
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReaderStub(content), new DefaultSpecificationMappings())).Create();
toggleChecker.IsEnabled("someflag")
.Should().Be.True();
}
public void ShouldBeAbleToChangeDefaultSpecification()
{
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReaderStub(new string[0]), new DefaultSpecificationMappings()))
.SetDefaultSpecification(new TrueSpecification())
.Create();
toggleChecker.IsEnabled("sometoggle")
.Should().Be.True();
}
public void ShouldBeEnabled()
{
var content = new[] {"someflag=true"};
tempPath = Path.GetTempFileName();
File.WriteAllLines(tempPath, content);
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReader(tempPath), new DefaultSpecificationMappings())).Create();
toggleChecker.IsEnabled("someflag")
.Should().Be.True();
}
public void ShouldAllowCommentingInsideARow()
{
var content = new[]
{
"someflag=true #this should be possible"
};
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReaderStub(content), new DefaultSpecificationMappings())).Create();
toggleChecker.IsEnabled("someflag")
.Should().Be.True();
}
public void AllMustBeEnabledByDefault()
{
var content = new[]
{
"someflag=false",
"someflag=true"
};
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReaderStub(content), new DefaultSpecificationMappings())).Create();
toggleChecker.IsEnabled("someflag")
.Should().Be.False();
}
public void ShouldBeAbleToWriteRemarks()
{
var content = new[]
{
"#this should not throw",
"someflag=true",
" # and neither should this"
};
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReaderStub(content), new DefaultSpecificationMappings())).Create();
toggleChecker.IsEnabled("someflag")
.Should().Be.True();
}
public void ShouldAllowBlankLines()
{
var content = new[]
{
" ",
"someflag=true",
"",
string.Empty
};
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReaderStub(content), new DefaultSpecificationMappings())).Create();
toggleChecker.IsEnabled("someflag")
.Should().Be.True();
}
public void ShouldBeEnabledIfExistsInParameterListWithSpaces()
{
var content = new[]
{
"someflag=user",
"someflag.user." + UserSpecification.Ids + " = 1, 2 , 3 ,4 "
};
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReaderStub(content), new DefaultSpecificationMappings()))
.SetUserProvider(new UserProviderStub("2"))
.Create();
toggleChecker.IsEnabled("someflag")
.Should().Be.True();
}
public void ShouldBeDisabled()
{
var content = new[]
{
"someflag=user",
"someflag.user." + UserSpecification.Ids + "=nope"
};
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReaderStub(content), new DefaultSpecificationMappings()))
.SetUserProvider(new UserProviderStub("10"))
.Create();
toggleChecker.IsEnabled("someflag")
.Should().Be.False();
}
public void ShouldBeAbleToRunSingleParameterSpecificationUsingOneLine()
{
var content = new[]
{
"someflag.ParameterSpecification." + SpecificationWithParameter.ParameterName + "=true"
};
var mappings = new DefaultSpecificationMappings();
mappings.AddMapping("parameterspecification", new SpecificationWithParameter());
var fileProvider = new FileParser(new FileReaderStub(content), mappings);
var toggleChecker = new ToggleConfiguration(fileProvider).Create();
toggleChecker.IsEnabled("someflag")
.Should().Be.True();
}
public void ShouldAlwaysBeDisabledIf0Percent()
{
var content = new[]
{
"someflag=random",
"someflag.random." + RandomSpecification.Percent + "=0"
};
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReaderStub(content), new DefaultSpecificationMappings()))
.SetUserProvider(new UserProviderStub("something"))
.Create();
toggleChecker.IsEnabled("someflag")
.Should().Be.False();
}
public void ShouldBeDisabled()
{
var content = new[]
{
"someflag=ParametersSpecification",
"someflag.ParametersSpecification." + SpecificationWithMultipleParameters.ParameterName1 + "=true",
"someflag.ParametersSpecification." + SpecificationWithMultipleParameters.ParameterName2 + "=false",
"someflag.ParametersSpecification." + SpecificationWithMultipleParameters.ParameterName3 + "=true"
};
var mappings = new DefaultSpecificationMappings();
mappings.AddMapping("parametersSpecification", new SpecificationWithMultipleParameters());
var fileProvider = new FileParser(new FileReaderStub(content), mappings);
var toggleChecker = new ToggleConfiguration(fileProvider).Create();
toggleChecker.IsEnabled("someflag")
.Should().Be.False();
}
public void ShouldHandleMiss()
{
const string wordToMatch = "the toggle";
var content = new[]
{
"sometoggle=myRegex",
"sometoggle.myRegex." + RegExSpecification.RegExParameter + "=" + wordToMatch
};
var mappings = new DefaultSpecificationMappings();
mappings.AddMapping("myRegex", new RegExSpecification(new Regex("^somethingelse$")));
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReaderStub(content), mappings))
.Create();
toggleChecker.IsEnabled("sometoggle")
.Should().Be.False();
}
public void ShouldReturnSameValueForOneSpecificUser()
{
var content = new[]
{
"someflag=random",
"someflag.random." + RandomSpecification.Percent + "=50"
};
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReaderStub(content), new DefaultSpecificationMappings()))
.SetUserProvider(new UserProviderStub("something"))
.Create();
var firstResult = toggleChecker.IsEnabled("someflag");
toggleChecker.IsEnabled("someflag").Should().Be.EqualTo(firstResult);
toggleChecker.IsEnabled("someflag").Should().Be.EqualTo(firstResult);
toggleChecker.IsEnabled("someflag").Should().Be.EqualTo(firstResult);
toggleChecker.IsEnabled("someflag").Should().Be.EqualTo(firstResult);
}
public void ShouldRandomize()
{
var content = new[]
{
"someflag=random",
"someflag.random." + RandomSpecification.Percent + "=50"
};
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReaderStub(content), new DefaultSpecificationMappings()))
.SetUserProvider(new UserProviderRandom())
.Create();
const int numberOfQueries = 10000;
var numberOfEnabled = 0;
for (var x = 0; x < numberOfQueries; x++)
{
if (toggleChecker.IsEnabled("someflag"))
numberOfEnabled++;
}
numberOfEnabled.Should().Be.IncludedIn(3000, 7000);
}
public void ShouldTreatIdsAsOneIfCurrentUserContainsComma_Enabled()
{
var content = new[]
{
"someflag=user",
"someflag.user." + UserSpecification.Ids + "= 1,2,3,4 "
};
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReaderStub(content), new DefaultSpecificationMappings()))
.SetUserProvider(new UserProviderStub("1,2,3,4"))
.Create();
toggleChecker.IsEnabled("someflag")
.Should().Be.True();
}
public void ShouldNotBeCaseSensitiveWhenCurrentUserContainsComma()
{
var content = new[]
{
"someflag=user",
"someflag.user." + UserSpecification.Ids + "=roger,"
};
var toggleChecker = new ToggleConfiguration(new FileParser(new FileReaderStub(content), new DefaultSpecificationMappings()))
.SetUserProvider(new UserProviderStub("ROGER,"))
.Create();
toggleChecker.IsEnabled("someflag")
.Should().Be.True();
}
