public async Task CanInstall_Directory()
{
MockInstallerFactory factory = new MockInstallerFactory();
MockManagedTemplatePackageProvider provider = new MockManagedTemplatePackageProvider();
string installPath = _environmentSettingsHelper.CreateTemporaryFolder();
IEngineEnvironmentSettings engineEnvironmentSettings = _environmentSettingsHelper.CreateEnvironment(virtualize: true);
FolderInstaller folderInstaller = new FolderInstaller(engineEnvironmentSettings, factory);
InstallRequest request = new InstallRequest(installPath);
Assert.True(await folderInstaller.CanInstallAsync(request, CancellationToken.None).ConfigureAwait(false));
InstallResult result = await folderInstaller.InstallAsync(request, provider, CancellationToken.None).ConfigureAwait(false);
Assert.True(result.Success);
Assert.Equal(request, result.InstallRequest);
Assert.Equal(InstallerErrorCode.Success, result.Error);
result.ErrorMessage.Should().BeNullOrEmpty();
var source = (FolderManagedTemplatePackage)result.TemplatePackage;
source.MountPointUri.Should().Be(installPath);
source.Version.Should().BeNullOrEmpty();
source.DisplayName.Should().Be(installPath);
source.Identifier.Should().Be(installPath);
source.Installer.Should().Be(folderInstaller);
source.Provider.Should().Be(provider);
}
public async Task CanUninstall_Success()
{
MockInstallerFactory factory = new MockInstallerFactory();
MockManagedTemplatePackageProvider provider = new MockManagedTemplatePackageProvider();
string installPath = _environmentSettingsHelper.CreateTemporaryFolder();
IEngineEnvironmentSettings engineEnvironmentSettings = _environmentSettingsHelper.CreateEnvironment(virtualize: true);
FolderInstaller folderInstaller = new FolderInstaller(engineEnvironmentSettings, factory);
InstallRequest request = new InstallRequest(installPath);
InstallResult result = await folderInstaller.InstallAsync(request, provider, CancellationToken.None).ConfigureAwait(false);
Assert.True(result.Success);
Assert.Equal(request, result.InstallRequest);
Assert.Equal(InstallerErrorCode.Success, result.Error);
result.ErrorMessage.Should().BeNullOrEmpty();
var source = (FolderManagedTemplatePackage)result.TemplatePackage;
source.Should().NotBeNull();
source.MountPointUri.Should().Be(installPath);
Directory.Exists(installPath);
UninstallResult uninstallResult = await folderInstaller.UninstallAsync(source, provider, CancellationToken.None).ConfigureAwait(false);
Assert.True(uninstallResult.Success);
Assert.Equal(source, uninstallResult.TemplatePackage);
Assert.Equal(InstallerErrorCode.Success, result.Error);
result.ErrorMessage.Should().BeNullOrEmpty();
//directory is not removed
Directory.Exists(installPath);
}
public async Task CannotInstall_NotExist()
{
MockInstallerFactory factory = new MockInstallerFactory();
MockManagedTemplatePackageProvider provider = new MockManagedTemplatePackageProvider();
IEngineEnvironmentSettings engineEnvironmentSettings = _environmentSettingsHelper.CreateEnvironment(virtualize: true);
FolderInstaller folderInstaller = new FolderInstaller(engineEnvironmentSettings, factory);
InstallRequest request = new InstallRequest("not found");
Assert.False(await folderInstaller.CanInstallAsync(request, CancellationToken.None).ConfigureAwait(false));
InstallResult result = await folderInstaller.InstallAsync(request, provider, CancellationToken.None).ConfigureAwait(false);
Assert.False(result.Success);
Assert.Equal(request, result.InstallRequest);
Assert.Equal(InstallerErrorCode.PackageNotFound, result.Error);
result.ErrorMessage.Should().NotBeNullOrEmpty();
result.TemplatePackage.Should().BeNull();
}
