🔬 Unit Tests

Fast, isolated tests with no external dependencies.

Table of contents

Running

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dotnet test tests/Grimoire.Tests

Expected output: 43 tests, ~2 seconds.

Test coverage

SlugServiceTests (13 tests)

Tests for SlugService.Generate() — the utility that converts application names to URL-safe slugs.

Test Input Expected output
Generate_ProducesExpectedSlug (×9) "My Application" "my-application"
— "Special!@#Chars" "specialchars"
— "Multiple Spaces" "multiple-spaces"
— "a---b---c" "a-b-c"
Generate_LowercasesAllCharacters "ABC DEF" all lowercase
Generate_NoLeadingOrTrailingDashes " test " no leading/trailing -
Generate_NoDuplicateDashes "a b c" no --

ValidatorTests (30 tests)

Tests for all FluentValidation request validators using AbstractValidator<T>.Validate() directly (no TestHelper dependency).

Validator Scenarios covered
CreateApplicationRequestValidator Valid input · empty name · name too long (>200)
UpdateApplicationRequestValidator Valid input · empty name
CreateEnvironmentRequestValidator Valid input · empty name
CreateSecretRequestValidator Empty name
SetSecretValueRequestValidator Valid input · empty env slug · empty value · ExpiresAt before NotBefore
CreateConfigurationRequestValidator Valid input · empty key · empty env slug
UpdateConfigurationRequestValidator Valid input

Test helpers

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// AssertValid — expects no validation errors
private static void AssertValid<T>(AbstractValidator<T> v, T model)
{
    var result = v.Validate(model);
    Assert.True(result.IsValid, string.Join("; ", result.Errors.Select(e => e.ErrorMessage)));
}

// AssertInvalidFor — expects a specific property to fail
private static void AssertInvalidFor<T>(AbstractValidator<T> v, T model, string propertyName)
{
    var result = v.Validate(model);
    Assert.False(result.IsValid);
    Assert.Contains(result.Errors, e =>
        e.PropertyName.Equals(propertyName, StringComparison.OrdinalIgnoreCase));
}

Project structure

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tests/Grimoire.Tests/
├── Grimoire.Tests.csproj    ← net10.0, references Grimoire.Api
├── SlugServiceTests.cs
└── ValidatorTests.cs

The test project references Grimoire.Api (for validators and DTOs) and Grimoire.Infrastructure (for SlugService). It does not start any web host.