public void GetAppDataFolder_EmptyStringRelative_ReturnsAppDataFolder()
{
var old = Environment.GetEnvironmentVariable("APPDATA");
const string fakeFolder = @"C:\appdata";
Environment.SetEnvironmentVariable("APPDATA", fakeFolder);
var folder = MultiChainTools.GetAppDataFolder("");
Environment.SetEnvironmentVariable("APPDATA", old);
Assert.AreEqual(fakeFolder, folder);
}
public void GetAppDataFolder_Relative_ReturnsRelativeAppDataFolder()
{
var old = Environment.GetEnvironmentVariable("APPDATA");
const string fakeFolder = @"C:\appdata";
const string fakeSubFolder = "testing";
Environment.SetEnvironmentVariable("APPDATA", fakeFolder);
var folder = MultiChainTools.GetAppDataFolder(fakeSubFolder);
Environment.SetEnvironmentVariable("APPDATA", old);
Assert.AreEqual(Path.Combine(fakeFolder, fakeSubFolder), folder);
}
public async Task Create_NotExist_Ok()
{
const string bName = "myBlockchain";
var dir = Path.Combine(MultiChainTools.GetAppDataFolder(), bName);
if (Directory.Exists(dir))
{
Directory.Delete(dir, true);
}
await MultiChainUtilHandler.CreateBlockchain(bName);
Assert.IsTrue(Directory.Exists(dir));
}
public void GetAppDataFolder_NotSet_SystemException()
{
var old = Environment.GetEnvironmentVariable("APPDATA");
try
{
Environment.SetEnvironmentVariable("APPDATA", null);
MultiChainTools.GetAppDataFolder();
}
catch
{
Environment.SetEnvironmentVariable("APPDATA", old);
throw;
}
}
public async Task Create_Exists_Exception()
{
const string bName = "myBlockchain";
var dir = Path.Combine(MultiChainTools.GetAppDataFolder(), bName);
if (Directory.Exists(dir))
{
Directory.Delete(dir, true);
}
await MultiChainUtilHandler.CreateBlockchain(bName);
// Attempt to create it again
try
{
await MultiChainUtilHandler.CreateBlockchain(bName);
}
catch (CouldNotCreateBlockchainException e)
{
Assert.AreEqual("ERROR: Blockchain parameter set was not generated.", e.Message);
}
}