request/src/request.validation.tests/ValidationSeverityTests.cs

// Copyright (c) The Geekeey Authors
// SPDX-License-Identifier: EUPL-1.2

namespace Geekeey.Request.Validation.Tests;

internal sealed class ValidationSeverityTests
{
	[Test]
	public async Task I_can_have_warning_problems_not_invalidate_by_default()
	{
		var validator = new PropertyValidator<Person, string?>(person
			=> person.Name, rule => rule.Must(value => !string.IsNullOrWhiteSpace(value), "Name is required.")
			.WithSeverity(Severity.Warning));

		var result = validator.Validate(new Person { Name = "" });

		await Assert.That(result.Problems).Count().IsEqualTo(1);
		await Assert.That(result.IsValid).IsTrue();
		await Assert.That(result.IsValidFor(Severity.Warning)).IsFalse();
		await Assert.That(result.IsValidFor(Severity.Info)).IsFalse();
	}

	[Test]
	public async Task I_can_have_info_problems_only_invalidate_at_info_threshold()
	{
		var validator = new PropertyValidator<Person, string?>(person
			=> person.Name, rule => rule.Must(value => !string.IsNullOrWhiteSpace(value), "Name is required.")
			.WithSeverity(Severity.Info));

		var result = validator.Validate(new Person { Name = "" });

		await Assert.That(result.Problems).Count().IsEqualTo(1);
		await Assert.That(result.IsValid).IsTrue();
		await Assert.That(result.IsValidFor(Severity.Warning)).IsTrue();
		await Assert.That(result.IsValidFor(Severity.Info)).IsFalse();
	}

	[Test]
	public async Task I_can_have_error_problems_invalidate_by_default()
	{
		var validator = new PropertyValidator<Person, string?>(person
			=> person.Name, rule => rule.Must(value => !string.IsNullOrWhiteSpace(value), "Name is required."));

		var result = validator.Validate(new Person { Name = "" });

		await Assert.That(result.IsValid).IsFalse();
		await Assert.That(result.IsValidFor(Severity.Error)).IsFalse();
	}
}