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Readarr/src/NzbDrone.Update.Test/InstallUpdateServiceFixture.cs

91 lines
2.8 KiB

using System;
using System.IO;
using FluentAssertions;
using NUnit.Framework;
using NzbDrone.Common.Disk;
using NzbDrone.Common.EnvironmentInfo;
using NzbDrone.Common.Processes;
using NzbDrone.Test.Common;
using NzbDrone.Update.UpdateEngine;
namespace NzbDrone.Update.Test
{
[TestFixture]
public class InstallUpdateServiceFixture : TestBase<InstallUpdateService>
{
private const int _processId = 12;
private string _targetFolder = @"C:\NzbDrone\".AsOsAgnostic();
[SetUp]
public void Setup()
{
Mocker.GetMock<IAppFolderInfo>()
.Setup(c => c.TempFolder).Returns(@"C:\Temp\");
}
private void GivenTargetFolderExists()
{
Mocker.GetMock<IDiskProvider>()
.Setup(c => c.FolderExists(_targetFolder))
.Returns(true);
}
private void GivenProcessExists()
{
Mocker.GetMock<IProcessProvider>()
.Setup(c => c.Exists(_processId))
.Returns(true);
}
[TestCase(null)]
[TestCase("")]
[TestCase(" ")]
public void update_should_throw_target_folder_is_blank(string target)
{
Assert.Throws<ArgumentException>(() => Subject.Start(target, _processId))
.Message.Should().StartWith("Target folder can not be null or empty");
}
[Test]
public void update_should_throw_if_target_folder_doesnt_exist()
{
Assert.Throws<DirectoryNotFoundException>(() => Subject.Start(_targetFolder, _processId))
.Message.Should().StartWith("Target folder doesn't exist");
}
[Test]
public void update_should_throw_if_update_folder_doesnt_exist()
{
const string sandboxFolder = @"C:\Temp\NzbDrone_update\nzbdrone";
GivenTargetFolderExists();
GivenProcessExists();
Mocker.GetMock<IDiskProvider>()
.Setup(c => c.FolderExists(sandboxFolder))
.Returns(false);
Assert.Throws<DirectoryNotFoundException>(() => Subject.Start(_targetFolder, _processId))
.Message.Should().StartWith("Update folder doesn't exist");
}
[Test]
public void update_should_throw_if_process_is_zero()
{
GivenTargetFolderExists();
Assert.Throws<ArgumentException>(() => Subject.Start(_targetFolder, 0))
.Message.Should().StartWith("Invalid process ID");
}
[Test]
public void update_should_throw_if_process_id_doesnt_exist()
{
GivenTargetFolderExists();
Assert.Throws<ArgumentException>(() => Subject.Start(_targetFolder, _processId))
.Message.Should().StartWith("Process with ID doesn't exist");
}
}
}