Table of Contents

Class ScenarioCaseAttribute

Namespace
TinyBDD
Assembly
TinyBDD.dll

Specifies a set of values for a data-driven scenario. Multiple instances of this attribute can be applied to a single test method to execute the scenario with different data sets.

[AttributeUsage(AttributeTargets.Method, AllowMultiple = true, Inherited = true)]
public sealed class ScenarioCaseAttribute : Attribute
Inheritance
ScenarioCaseAttribute
Inherited Members

Examples

[Scenario("Adding numbers")]
[ScenarioCase(1, 2, 3)]
[ScenarioCase(5, 5, 10)]
[ScenarioCase(-1, 1, 0)]
public async Task AdditionScenario(int a, int b, int expected)
{
    await Given($"{a} and {b}", () => (a, b))
        .When("added", x => x.a + x.b)
        .Then($"equals {expected}", sum => sum == expected)
        .AssertPassed();
}

Remarks

This attribute works similarly to xUnit's [InlineData] or NUnit's [TestCase], but is specifically designed for TinyBDD scenarios. Each attribute instance defines one row of test data.

When used with the TinyBDD framework adapters, the test will be executed once for each ScenarioCaseAttribute applied to the method.

Constructors

ScenarioCaseAttribute(params object?[])

Initializes a new instance of the ScenarioCaseAttribute class with the specified test values.

public ScenarioCaseAttribute(params object?[] values)

Parameters

values object[]

The values to pass to the test method.

Properties

DisplayName

Gets or sets an optional display name for this case.

public string? DisplayName { get; set; }

Property Value

string

Values

Gets the values for this scenario case.

public object?[] Values { get; }

Property Value

object[]

Methods

ToString()

Returns a string representation of the scenario case values.

public override string ToString()

Returns

string
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