public void GenerateCalcs_InvalidSourceCodeNormaliseWhitespaceFails_ReturnsError()
{
CompilerOptions compilerOptions = new CompilerOptions();
CalculationTypeGenerator calculationTypeGenerator = new CalculationTypeGenerator(compilerOptions, _fundingLineRoundingSettings.Object);
string badCode = @"Dim Filter as Decimal
Dim APTPhase as String
Dim CensusPhase as String
Dim Result as Decimal
Filter = FILTERSBSAcademiesFilter()
APTPhase = Datasets.APTInputsAndAdjustments.Phase()
CensusPhase = Datasets.CensusPupilCharacteristics.Phase()
If Filter = 0 then
Return Exclude()
Else
If string.isnullorempty(APTPhase) then Result = 0
Else If CensusPhase = ""PRIMARY"" then Result = 1
Else If CensusPhase = ""MIDDLE-DEEMED PRIMARY"" then Result = 2
Else If CensusPhase = ""SECONDARY"" then Result = 3
Else If CensusPhase = ""MIDDLE-DEEMED SECONDARY"" then Result = 4
End If
End If
End If
Return Result + 0";
IEnumerable <Calculation> calculations = new[] { new Calculation {
Current = new CalculationVersion {
SourceCode = badCode, SourceCodeName = "Broken"
}
} };
Dictionary <string, Funding> fundingLines = new Dictionary <string, Funding>();
Action generate = () => calculationTypeGenerator.GenerateCalcs(calculations, fundingLines).ToList();
generate
.Should()
.Throw <Exception>()
.And.Message
.Should()
.StartWith("Error compiling source code. Please check your code's structure is valid. ");
}
public void GenerateCalcs_GivenCalculationsAndCompilerOptionsUseLegacyCodeIsSet_TheEnsuresCorrectInheritanceStatement(bool useLegacyCode, string expectedInheritsStatement)
{
// Arrange
CompilerOptions compilerOptions = new CompilerOptions
{
UseLegacyCode = useLegacyCode,
};
CalculationTypeGenerator calculationTypeGenerator = new CalculationTypeGenerator(compilerOptions);
// Act
IEnumerable <SourceFile> results = calculationTypeGenerator.GenerateCalcs(new List <Calculation>());
// Assert
results.Should().HaveCount(1);
results.First().SourceCode.Should().Contain(expectedInheritsStatement);
}
public void GenerateCalcs_GivenCalculationsAndCompilerOptionsOff_ThenOptionsGenerated()
{
// Arrange
List <Calculation> calculations = new List <Calculation>();
CompilerOptions compilerOptions = new CompilerOptions
{
OptionStrictEnabled = false
};
CalculationTypeGenerator calculationTypeGenerator = new CalculationTypeGenerator(compilerOptions);
// Act
IEnumerable <SourceFile> results = calculationTypeGenerator.GenerateCalcs(calculations);
// Assert
results.Should().HaveCount(1);
results.First().SourceCode.Should().StartWith("Option Strict Off");
}
public void GenerateCalcs_GivenCalculationsAndCompilerOptionsStrictOn_ThenOptionStrictGenerated()
{
// Arrange
List <Calculation> calculations = new List <Calculation>();
Dictionary <string, Funding> fundingLines = new Dictionary <string, Funding>();
CompilerOptions compilerOptions = new CompilerOptions
{
OptionStrictEnabled = true
};
CalculationTypeGenerator calculationTypeGenerator = new CalculationTypeGenerator(compilerOptions, _fundingLineRoundingSettings.Object);
// Act
IEnumerable <SourceFile> results = calculationTypeGenerator.GenerateCalcs(calculations, fundingLines);
// Assert
results.Should().HaveCount(1);
results.First().SourceCode.Should().StartWith("Option Strict On");
}
public void GenerateCalcs_MissingSourceCodeName_ReturnsError()
{
string id = "42";
CompilerOptions compilerOptions = new CompilerOptions();
CalculationTypeGenerator calculationTypeGenerator = new CalculationTypeGenerator(compilerOptions);
IEnumerable <Calculation> calculations = new[] { new Calculation {
Current = new CalculationVersion {
SourceCode = "Return 1"
}, Id = id
} };
Action generate = () => calculationTypeGenerator.GenerateCalcs(calculations).ToList();
generate
.Should()
.Throw <Exception>()
.And.Message
.Should()
.Be($"Calculation source code name is not populated for calc {id}");
}
public void GenerateCalcs_ThenEntryFunctionGenerated()
{
// Arrange
Dictionary <string, Funding> fundingLines = new Dictionary <string, Funding>();
CompilerOptions compilerOptions = new CompilerOptions
{
OptionStrictEnabled = false
};
CalculationTypeGenerator calculationTypeGenerator = new CalculationTypeGenerator(compilerOptions, _fundingLineRoundingSettings.Object);
// Act
IEnumerable <SourceFile> results = calculationTypeGenerator.GenerateCalcs(new List <Calculation>(), fundingLines);
// Assert
results.Should().HaveCount(1);
// Assert
results.Should().HaveCount(1);
results.First()
.SourceCode
.Should().
Contain("Public MainCalc As Func(Of Boolean, (CalculationResults As Dictionary(Of String, String()), FundingLineResults As Dictionary(Of String, String()))) = Function(allCalculations)");
}
public void GenerateCalcs_MissingSourceCodeName_ReturnsError()
{
string id = "42";
CompilerOptions compilerOptions = new CompilerOptions();
CalculationTypeGenerator calculationTypeGenerator = new CalculationTypeGenerator(compilerOptions, _fundingLineRoundingSettings.Object);
IEnumerable <Calculation> calculations = new[] { new Calculation {
Current = new CalculationVersion {
SourceCode = "Return 1", Namespace = CalculationNamespace.Additional
}, Id = id
} };
Dictionary <string, Funding> fundingLines = new Dictionary <string, Funding>();
Action generate = () => calculationTypeGenerator.GenerateCalcs(calculations, fundingLines).ToList();
generate
.Should()
.Throw <Exception>()
.And.Message
.Should()
.Be($"Calculation source code name is not populated for calc {id}");
}
