private static DirectoryPath GetInstallLocation(bool is64Bit, InnoSetupVersion version)
{
var programFiles = is64Bit ? "/Program Files (x86)/" : "/Program Files/";
switch (version)
{
case InnoSetupVersion.InnoSetup6:
return($@"{programFiles}Inno Setup 6");
case InnoSetupVersion.InnoSetup5:
return($@"{programFiles}Inno Setup 5");
default:
return(null);
}
}
private static string GetRegistryKeyPath(bool is64Bit, InnoSetupVersion version)
{
var softwareKeyPath = is64Bit ? @"SOFTWARE\Wow6432Node\" : @"SOFTWARE\";
switch (version)
{
case InnoSetupVersion.InnoSetup6:
return($@"{softwareKeyPath}Microsoft\Windows\CurrentVersion\Uninstall\Inno Setup 6_is1");
case InnoSetupVersion.InnoSetup5:
return($@"{softwareKeyPath}Microsoft\Windows\CurrentVersion\Uninstall\Inno Setup 5_is1");
default:
return(null);
}
}
private string GetRegistryKeyPathForVersion(InnoSetupVersion version)
{
// On 64-bit Windows, the registry key for Inno Setup will be accessible under Wow6432Node
var softwareKeyPath = _environment.Platform.Is64Bit ? @"SOFTWARE\Wow6432Node\" : @"SOFTWARE\";
switch (version)
{
case InnoSetupVersion.InnoSetup6:
return($@"{softwareKeyPath}Microsoft\Windows\CurrentVersion\Uninstall\Inno Setup 6_is1");
case InnoSetupVersion.InnoSetup5:
return($@"{softwareKeyPath}Microsoft\Windows\CurrentVersion\Uninstall\Inno Setup 5_is1");
default:
throw new ArgumentOutOfRangeException(nameof(version), version, "Missing switch case");
}
}
private void ConfigureInstalledLocation(bool is64Bit, InnoSetupVersion version)
{
var registryKeyPath = GetRegistryKeyPath(is64Bit, version);
var installLocation = GetInstallLocation(is64Bit, version);
var installedToolPath = installLocation.CombineWithFilePath("iscc.exe");
InstalledToolPaths.Add(version, installLocation.CombineWithFilePath("iscc.exe"));
var innoSetupKey = Substitute.For <IRegistryKey>();
innoSetupKey.GetValue("InstallLocation").Returns(installLocation.FullPath);
Registry.LocalMachine.OpenKey(registryKeyPath).Returns(innoSetupKey);
FileSystem.CreateDirectory(installLocation);
FileSystem.CreateFile(installedToolPath);
}
public void Should_Use_Provided_InnoSetup_Version_When_Tool_Path_Is_Not_Provided(bool is64Bit, InnoSetupVersion version)
{
// Given
var fixture = new InnoSetupFixture();
fixture.GivenDefaultToolDoNotExist();
fixture.GivenToolIsInstalled(is64Bit, InnoSetupVersion.InnoSetup5);
fixture.GivenToolIsInstalled(is64Bit, InnoSetupVersion.InnoSetup6);
fixture.Settings.Version = version;
// When
var result = fixture.Run();
// Then
Assert.Equal(fixture.InstalledToolPaths[version].FullPath, result.Path.FullPath);
}
public void Should_Find_InnoSetup_Runner_In_Installation_Path_If_Tool_Path_Not_Provided(bool is64Bit, InnoSetupVersion version)
{
// Given
var fixture = new InnoSetupFixture();
fixture.GivenDefaultToolDoNotExist();
fixture.GivenToolIsInstalled(is64Bit, version);
// When
var result = fixture.Run();
// Then
Assert.Equal(fixture.InstalledToolPaths[version].FullPath, result.Path.FullPath);
}
public void GivenToolIsInstalled(bool is64Bit, InnoSetupVersion version)
{
Environment.Platform.Is64Bit = is64Bit;
ConfigureInstalledLocation(is64Bit, version);
}
