public void DigestScenarioStepValues_Throws_Error_If_Arguments_Present_But_No_DocString()
{
//arrange.
var sut = new DocStringArgument();
//act / assert.
Assert.Throws <InvalidOperationException>(() => sut.DigestScenarioStepValues(new string[] { "1", "2", "3" }, null));
}
public void Clone_Creates_Similar_Instance()
{
//arrange.
var sut = new DocStringArgument();
//act.
var clone = sut.Clone();
//assert.
Assert.True(clone.IsSameAs(sut));
Assert.NotSame(clone, sut);
}
public void IsSameAs_Distinguishes_Different_Instances()
{
//arrange.
var sut = new DocStringArgument();
var other = new Mock <StepMethodArgument>().Object;
//act.
var same = sut.IsSameAs(other);
//assert.
Assert.False(same);
}
public void IsSameAs_Identifies_Similar_Instances()
{
//arrange.
var sut = new DocStringArgument();
var other = new DocStringArgument();
//act.
var same = sut.IsSameAs(other);
//assert.
Assert.True(same);
}
public void DigestScenarioStepValues_Sets_Value_As_DataTable_When_DataTable_And_Other_Args_Present()
{
//arrange.
var sut = new DocStringArgument();
var docStringContent = @"some content
+++
with multi lines
---
in it";
var docString = new Gherkin.Ast.DocString(null, null, docStringContent);
//act.
sut.DigestScenarioStepValues(new string[] { "1", "2", "3" }, docString);
//assert.
Assert.Same(docString, sut.Value);
}
public void DigestScenarioStepValues_Sets_Value_As_DocString_When_Only_DocString()
{
//arrange.
var sut = new DocStringArgument();
var docStringContent = @"some content
+++
with multi lines
---
in it";
var docString = new Gherkin.Ast.DocString(null, null, docStringContent);
//act.
sut.DigestScenarioStepValues(new string[0], docString);
//assert.
Assert.Same(docString, sut.Value);
}
public void DigestScenarioStepValues_Sets_Value_As_DataTable_When_DataTable_And_Other_Args_Present()
{
//arrange.
var sut = new DocStringArgument();
var scenarioName = "scenario-121kh2";
var docStringContent = @"some content
+++
with multi lines
---
in it";
var docString = CreateGherkinDocument(scenarioName,
@"Given some step text
" + @"""""""
" + docStringContent + @"
""""""").Feature.Children.ElementAt(0).Steps.ElementAt(0).Argument as Gherkin.Ast.DocString;
//act.
sut.DigestScenarioStepValues(new string[] { "1", "2", "3" }, docString);
//assert.
Assert.Same(docString, sut.Value);
}
