public void InstantiateNotString_FormatArgs_FormatResolver()
{
var args = new FormatScalarResolverArgs("myVar", new Dictionary <string, ITestVariable>());
var factory = new ScalarResolverFactory(null);
var ex = Assert.Throws <ArgumentException>(() => factory.Instantiate <object>(args));
}
public string GetValue()
{
var factory = new ScalarResolverFactory(null);
var resolver = factory.Instantiate <string>(Args);
return(resolver.Execute());
}
private IDictionary <string, ITestVariable> BuildVariables(IEnumerable <GlobalVariableXml> variables)
{
var instances = new Dictionary <string, ITestVariable>();
var resolverFactory = new ScalarResolverFactory();
var factory = new TestVariableFactory();
Trace.WriteLineIf(NBiTraceSwitch.TraceInfo, $"{variables.Count()} variable{(variables.Count()>1 ? "s" : string.Empty)} defined in the test-suite.");
foreach (var variable in variables)
{
var builder = new ScalarResolverArgsBuilder();
builder.Setup(instances); //Pass the catalog that we're building to itself
if (variable.Script != null)
{
builder.Setup(variable.Script);
}
else if (variable.QueryScalar != null)
{
variable.QueryScalar.Settings = TestSuiteManager.TestSuite.Settings;
variable.QueryScalar.Default = TestSuiteManager.TestSuite.Settings.GetDefault(Xml.Settings.SettingsXml.DefaultScope.Variable);
builder.Setup(variable.QueryScalar);
}
builder.Build();
var args = builder.GetArgs();
var resolver = resolverFactory.Instantiate <object>(args);
var instance = factory.Instantiate(resolver);
instances.Add(variable.Name, instance);
}
return(instances);
}
public void Instantiate_EnvironmentArgs_EnvironmentResolver()
{
var args = new EnvironmentScalarResolverArgs("myVar");
var factory = new ScalarResolverFactory(null);
var resolver = factory.Instantiate <object>(args);
Assert.That(resolver, Is.TypeOf <EnvironmentScalarResolver <object> >());
}
public void Instantiate_CSharpArgs_CSharpResolver()
{
var args = new CSharpScalarResolverArgs("DateTime.Now.Year");
var factory = new ScalarResolverFactory(null);
var resolver = factory.Instantiate <object>(args);
Assert.That(resolver, Is.TypeOf <CSharpScalarResolver <object> >());
}
public void Instantiate_QueryArgs_QueryResolver()
{
var args = new QueryScalarResolverArgs(new EmbeddedQueryResolverArgs("select * from table;", "connStr", null, null, new TimeSpan()));
var factory = new ScalarResolverFactory(null);
var resolver = factory.Instantiate <object>(args);
Assert.That(resolver, Is.TypeOf <QueryScalarResolver <object> >());
}
public void Instantiate_LiteralArgs_LiteralResolver()
{
var args = new LiteralScalarResolverArgs("myValue");
var factory = new ScalarResolverFactory(null);
var resolver = factory.Instantiate <object>(args);
Assert.That(resolver, Is.TypeOf <LiteralScalarResolver <object> >());
}
public void Instantiate_FormatArgs_FormatResolver()
{
var args = new FormatScalarResolverArgs("myVar", new Dictionary <string, ITestVariable>());
var factory = new ScalarResolverFactory(null);
var resolver = factory.Instantiate <string>(args);
Assert.That(resolver, Is.TypeOf <FormatScalarResolver>());
}
public void Instantiate_FunctionArgs_FunctionResolver()
{
var args = new FunctionScalarResolverArgs(new LiteralScalarResolver <string>("myVar"), new INativeTransformation[] { });
var factory = new ScalarResolverFactory(null);
var resolver = factory.Instantiate <object>(args);
Assert.That(resolver, Is.TypeOf <FunctionScalarResolver <object> >());
}
public void Instantiate_NCalcArgs_NcalcResolver()
{
var context = new Context(null);
var args = new NCalcScalarResolverArgs("a * b - 2", context);
var factory = new ScalarResolverFactory(null);
var resolver = factory.Instantiate(args);
Assert.That(resolver, Is.TypeOf <NCalcScalarResolver <object> >());
}
public void Instantiate_ProjectionResultSetArgs_ProjectionResultSetResolver()
{
var args = new RowCountResultSetScalarResolverArgs(new ResultSetResolverArgs());
var stub = new Mock <ServiceLocator>();
stub.Setup(x => x.GetResultSetResolverFactory()).Returns(new ResultSetResolverFactory(stub.Object));
var factory = new ScalarResolverFactory(stub.Object);
var resolver = factory.Instantiate <object>(args);
Assert.That(resolver, Is.TypeOf <ProjectionResultSetScalarResolver <object> >());
}
public void Instantiate_GlobalVariableArgs_GlobalVariableResolver()
{
var args = new GlobalVariableScalarResolverArgs("myVar", new Dictionary <string, ITestVariable>()
{
{ "myVar", null }
});
var factory = new ScalarResolverFactory(null);
var resolver = factory.Instantiate <object>(args);
Assert.That(resolver, Is.TypeOf <GlobalVariableScalarResolver <object> >());
}
public void Instantiate_ContextArgs_ContextResolver()
{
using (var dt = new DataTable())
{
var context = Context.None;
context.Switch(dt.NewRow());
var args = new ContextScalarResolverArgs(context, new ColumnOrdinalIdentifier(0));
var factory = new ScalarResolverFactory(null);
var resolver = factory.Instantiate(args);
Assert.That(resolver, Is.TypeOf <ContextScalarResolver <object> >());
}
}
public IEnumerable <IQueryParameter> BuildParameters(IEnumerable <QueryParameterXml> parametersXml)
{
foreach (var parameterXml in parametersXml)
{
var stringWithoutSpecialChars = parameterXml.StringValue.Replace("\r", "").Replace("\n", "").Replace("\t", "").Trim();
var builder = new ScalarResolverArgsBuilder();
builder.Setup(stringWithoutSpecialChars);
builder.Setup(globalVariables);
builder.Build();
var args = builder.GetArgs();
var factory = new ScalarResolverFactory();
var resolver = factory.Instantiate <object>(args);
yield return(new QueryParameter(parameterXml.Name, parameterXml.SqlType, resolver));
}
}
protected virtual DifferedConstraint BuildChildConstraint(PredicateXml xml)
{
var builder = new ScalarResolverArgsBuilder();
if (!string.IsNullOrEmpty(xml.Value))
{
if (xml.Value.Trim().EndsWith("%"))
{
builder.Setup(xml.Value.Trim().Substring(0, xml.Value.Trim().IndexOf("%")));
}
else
{
builder.Setup(xml.Value);
}
}
if (xml.QueryScalar != null)
{
builder.Setup(xml.QueryScalar);
}
if (xml.Projection != null)
{
builder.Setup(xml.Projection);
}
builder.Setup(ConstraintXml.Settings);
builder.Setup(Variables);
builder.Build();
var args = builder.GetArgs();
var factory = new ScalarResolverFactory();
var resolver = factory.Instantiate <decimal>(args);
Type ctrType = null;
if (xml is LessThanXml)
{
if (((LessThanXml)xml).OrEqual)
{
ctrType = typeof(NUnitCtr.LessThanOrEqualConstraint);
}
else
{
ctrType = typeof(NUnitCtr.LessThanConstraint);
}
}
else if (xml is MoreThanXml)
{
if (((MoreThanXml)xml).OrEqual)
{
ctrType = typeof(NUnitCtr.GreaterThanOrEqualConstraint);
}
else
{
ctrType = typeof(NUnitCtr.GreaterThanConstraint);
}
}
else if (xml is EqualXml)
{
ctrType = typeof(NUnitCtr.EqualConstraint);
}
if (ctrType == null)
{
throw new ArgumentException();
}
return(new DifferedConstraint(ctrType, resolver));
}