process/src/process.tests/PathResolutionTests.cs

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

using Geekeey.Process.Buffered;

namespace Geekeey.Process.Tests;

internal sealed class PathResolutionTests
{
	[Test]
	public async Task I_can_execute_a_command_on_an_executable_using_its_short_name()
	{
		// Arrange
		var cmd = new Command("dotnet")
			.WithArguments("--version");

		// Act
		var result = await cmd.ExecuteBufferedAsync();

		// Assert
		using (Assert.Multiple())
		{
			await Assert.That(result.ExitCode).IsEqualTo(0);
			await Assert.That(result.StandardOutput.Trim()).Matches(@"^\d+\.\d+\.\d+$");
		}
	}

	[Test]
	[Platform(PlatformAttribute.Windows)]
	public async Task I_can_execute_a_command_on_a_script_using_its_short_name()
	{
		// Arrange
		using var dir = TestTempDirectory.Create();
		await File.WriteAllTextAsync(Path.Combine(dir.Path, "script.cmd"), "@echo hi");

		using var _1 = TestEnvironment.ExtendPath(dir.Path);
		var cmd = new Command("script");

		// Act
		var result = await cmd.ExecuteBufferedAsync();

		// Assert
		// Assert
		using (Assert.Multiple())
		{
			await Assert.That(result.ExitCode).IsEqualTo(0);
			await Assert.That(result.StandardOutput.Trim()).IsEqualTo("hi");
		}
	}
}