public void ParametersBuilder_Add_NullValue()
{
var subject = new ParametersBuilder();
// For this test we are assuming that the developer user will have a
// variable that contains a null value, and that variable is not of just type object.
string nullString = null;
subject.And("Param4", nullString);
var output = subject.GetProcedureParameters().ToArray();
Assert.AreEqual(1, output.Count());
Assert.AreEqual("Param4", output[0].Name);
Assert.IsNull(output[0].GetValue());
}
public void ParametersBuilder_Add_AddsOne()
{
const string expectedName = "param1";
const int expectedValue = 100;
var subject = new ParametersBuilder();
subject.And(expectedName, expectedValue);
var output = subject.GetProcedureParameters();
Assert.AreEqual(1, output.Count());
var onlyParameter = output.First();
Assert.AreEqual(expectedName, onlyParameter.Name);
Assert.AreEqual(expectedValue, onlyParameter.GetValue());
}
public void ParametersBuilder_Add_AddManyWithChaining()
{
var subject = new ParametersBuilder();
subject
.And("Param1", 200)
.And("Param2", "string-value")
.And("Param3", true);
var output = subject.GetProcedureParameters().ToArray();
Assert.AreEqual(3, output.Count());
Assert.AreEqual("Param1", output[0].Name);
Assert.AreEqual("Param2", output[1].Name);
Assert.AreEqual("Param3", output[2].Name);
Assert.AreEqual(200, output[0].GetValue());
Assert.AreEqual("string-value", output[1].GetValue());
Assert.AreEqual(true, output[2].GetValue());
}
