public void ExtractScenario_Extracts_Scenario_With_Background()
{
//arrange.
var scenarioName = "some scenario name 123";
var featureInstance = new FeatureWithMatchingScenarioStepsToExtract();
var sut = FeatureClass.FromFeatureInstance(featureInstance);
var gherkinDocument = CreateGherkinDocument(scenarioName,
new string[]
{
"Given " + FeatureWithMatchingScenarioStepsToExtract.ScenarioStep1Text.Replace(@"(\d+)", "12", StringComparison.InvariantCultureIgnoreCase),
"And " + FeatureWithMatchingScenarioStepsToExtract.ScenarioStep2Text.Replace(@"(\d+)", "15", StringComparison.InvariantCultureIgnoreCase),
"When " + FeatureWithMatchingScenarioStepsToExtract.ScenarioStep3Text,
"Then " + FeatureWithMatchingScenarioStepsToExtract.ScenarioStep4Text.Replace(@"(\d+)", "27", StringComparison.InvariantCultureIgnoreCase)
},
null,
new string[]
{
"Given a background step"
});
//act.
var scenario = sut.ExtractScenario(
gherkinDocument.Feature.Children.OfType <Gherkin.Ast.Scenario>().First(),
gherkinDocument.Feature.Children.OfType <Gherkin.Ast.Background>().First());
//assert.
Assert.NotNull(scenario);
}
public void FromFeatureInstance_DoesNotAllow_AsyncVoid_Steps()
{
var featureInstance = new FeatureWithAsyncVoidStep();
//act / assert.
Assert.Throws <InvalidOperationException>(() => FeatureClass.FromFeatureInstance(featureInstance));
}
public void FromFeatureInstance_Creates_FeatureClass_With_FilePath_From_Attribute()
{
//arrange.
var featureInstance = new FeatureWithFilePath();
//act.
var sut = FeatureClass.FromFeatureInstance(featureInstance);
//assert.
Assert.NotNull(sut);
Assert.Equal(FeatureWithFilePath.PathFor_FeatureWithFilePath, sut.FeatureFilePath);
}
public void FromFeatureInstance_Creates_FeatureClass_With_Default_FilePath_If_No_Attribute()
{
//arrange.
var featureInstance = new FeatureWithoutFilePath();
//act.
var sut = FeatureClass.FromFeatureInstance(featureInstance);
//assert.
Assert.NotNull(sut);
Assert.Equal($"{nameof(FeatureWithoutFilePath)}.feature", sut.FeatureFilePath);
}
public void ExtractScenario_Extracts_Steps_With_Multiple_Patterns()
{
//arrange.
var sut = FeatureClass.FromFeatureInstance(new FeatureWithMultipleStepPatterns());
//act.
var scenario = sut.ExtractScenario(CreateGherkinDocument("scenario 123", new string[]
{
"Given something else"
}).Feature.Children.OfType <Gherkin.Ast.Scenario>().First());
//assert.
Assert.NotNull(scenario);
}
public void ExtractScenario_Extracts_Scenario()
{
//arrange.
var scenarioName = "some scenario name 123";
var featureInstance = new FeatureWithMatchingScenarioStepsToExtract();
var sut = FeatureClass.FromFeatureInstance(featureInstance);
//act.
var scenario = sut.ExtractScenario(scenarioName, new FeatureFile(CreateGherkinDocument(scenarioName,
"Given " + FeatureWithMatchingScenarioStepsToExtract.ScenarioStep1Text.Replace(@"(\d+)", "12", StringComparison.InvariantCultureIgnoreCase),
"And " + FeatureWithMatchingScenarioStepsToExtract.ScenarioStep2Text.Replace(@"(\d+)", "15", StringComparison.InvariantCultureIgnoreCase),
"When " + FeatureWithMatchingScenarioStepsToExtract.ScenarioStep3Text,
"Then " + FeatureWithMatchingScenarioStepsToExtract.ScenarioStep4Text.Replace(@"(\d+)", "27", StringComparison.InvariantCultureIgnoreCase)
)));
//assert.
Assert.NotNull(scenario);
}
public void ExtractScnario_Extracts_Scenario_With_DataTable()
{
//arrange.
var scenarioName = "scenario213";
var featureInstance = new FeatureWithDataTableScenarioStep();
var sut = FeatureClass.FromFeatureInstance(featureInstance);
var featureFile = new FeatureFile(CreateGherkinDocument(scenarioName,
"When " + FeatureWithDataTableScenarioStep.Steptext + Environment.NewLine +
@" | First argument | Second argument | Result |
| 1 | 2 | 3|
| a | b | c |
"
));
//act.
var scenario = sut.ExtractScenario(scenarioName, featureFile);
//assert.
Assert.NotNull(scenario);
}
public void ExtractScnario_Extracts_Scenario_With_DataTable()
{
//arrange.
var scenarioName = "scenario213";
var featureInstance = new FeatureWithDataTableScenarioStep();
var sut = FeatureClass.FromFeatureInstance(featureInstance);
var gherknScenario = CreateGherkinDocument(scenarioName,
new string[]
{
"When " + FeatureWithDataTableScenarioStep.Steptext
},
new Gherkin.Ast.DataTable(new Gherkin.Ast.TableRow[]
{
new Gherkin.Ast.TableRow(null, new Gherkin.Ast.TableCell[]
{
new Gherkin.Ast.TableCell(null, "First argument"),
new Gherkin.Ast.TableCell(null, "Second argument"),
new Gherkin.Ast.TableCell(null, "Result"),
}),
new Gherkin.Ast.TableRow(null, new Gherkin.Ast.TableCell[]
{
new Gherkin.Ast.TableCell(null, "1"),
new Gherkin.Ast.TableCell(null, "2"),
new Gherkin.Ast.TableCell(null, "3"),
}),
new Gherkin.Ast.TableRow(null, new Gherkin.Ast.TableCell[]
{
new Gherkin.Ast.TableCell(null, "a"),
new Gherkin.Ast.TableCell(null, "b"),
new Gherkin.Ast.TableCell(null, "c"),
})
})).Feature.Children.First() as Gherkin.Ast.Scenario;
//act.
var scenario = sut.ExtractScenario(gherknScenario);
//assert.
Assert.NotNull(scenario);
}
public void ExtractScenario_Extracts_Scenario_With_DocString()
{
//arrange.
var featureInstance = new FeatureWithDocStringScenarioStep();
var sut = FeatureClass.FromFeatureInstance(featureInstance);
var scenarioName = "scenario-121kh2";
var docStringContent = @"some content
+++
with multi lines
---
in it";
var gherkinScenario = CreateGherkinDocument(scenarioName,
new string[] { "Given " + FeatureWithDocStringScenarioStep.StepWithDocStringText },
new Gherkin.Ast.DocString(null, null, docStringContent))
.Feature.Children.First() as Gherkin.Ast.Scenario;
//act.
var scenario = sut.ExtractScenario(gherkinScenario);
//assert.
Assert.NotNull(scenario);
}
public void ExtractScenario_Extracts_Scenario_With_DocString()
{
//arrange.
var featureInstance = new FeatureWithDocStringScenarioStep();
var sut = FeatureClass.FromFeatureInstance(featureInstance);
var scenarioName = "scenario-121kh2";
var docStringContent = @"some content
+++
with multi lines
---
in it";
var featureFile = new FeatureFile(CreateGherkinDocument(scenarioName,
"Given " + FeatureWithDocStringScenarioStep.StepWithDocStringText + @"
" + @"""""""
" + docStringContent + @"
"""""""));
//act.
var scenario = sut.ExtractScenario(scenarioName, featureFile);
//assert.
Assert.NotNull(scenario);
}