public void Constructor_ReadsConfigurationFromDisk()
{
// Arrange
var path = Path.GetTempFileName() + ".json";
var existing = new List <HostKeyPair>()
{
new HostKeyPair {
Host = "example0", PublicKey = new byte[] { 0, 0, 0 }
},
new HostKeyPair {
Host = "example1", PublicKey = new byte[] { 1, 1, 1 }
},
new HostKeyPair {
Host = "example2", PublicKey = new byte[] { 2, 2, 2 }
},
};
var serializer = new DataContractJsonSerializer(typeof(List <HostKeyPair>));
using (var fileStream = File.OpenWrite(path))
{
serializer.WriteObject(fileStream, existing);
}
// Act
var instance = new FileSystemKeyStore(path);
// Assert
Assert.IsTrue(instance.MatchesExisting(existing[0].Host, existing[0].PublicKey));
Assert.IsTrue(instance.MatchesExisting(existing[1].Host, existing[1].PublicKey));
Assert.IsTrue(instance.MatchesExisting(existing[2].Host, existing[2].PublicKey));
}
public void Constructor_Path_ExpandsEnvironmentVariables()
{
// Arrange
var tempDir = Environment.OSVersion.Platform == PlatformID.Win32Windows ? "%temp%" : "$TMPDIR";
// Act
var instance = new FileSystemKeyStore(tempDir + @"\foo\pins.json");
// Assert
Assert.AreEqual(Environment.ExpandEnvironmentVariables(tempDir) + @"\foo\pins.json", instance.Path);
}
public async Task AutoSave_WhenInterval0_DoesNotAutoSave()
{
// Arrange
var path = Path.GetTempFileName() + ".json";
var pk = new byte[] { 0, 1, 2, 3, 4 };
var instance = new FileSystemKeyStore(path);
instance.PinForHost("jmaxxz.com", pk);
// Act
instance.AutoSaveInterval = TimeSpan.FromSeconds(0);
await Task.Delay(2000);
// Assert
Assert.IsFalse(File.Exists(path));
}
public void Save_WritesConfigurationToDist()
{
// Arrange
var path = Path.GetTempFileName() + ".json";
var pk = new byte[] { 0, 1, 2, 3, 4 };
var instance = new FileSystemKeyStore(path);
instance.PinForHost("jmaxxz.com", pk);
// Act
instance.Save();
// Assert
var secondInstance = new FileSystemKeyStore(path);
secondInstance.Reload();
Assert.IsTrue(secondInstance.MatchesExisting("jmaxxz.com", pk));
}
public async Task AutoSave_OnInterval_CommitsToDisk()
{
// Arrange
var path = Path.GetTempFileName() + ".json";
var pk = new byte[] { 0, 1, 2, 3, 4 };
var instance = new FileSystemKeyStore(path);
instance.PinForHost("jmaxxz.com", pk);
// Act
instance.AutoSaveInterval = TimeSpan.FromSeconds(0.5);
await Task.Delay(2000);
// Assert
var secondInstance = new FileSystemKeyStore(path);
secondInstance.Reload();
Assert.IsTrue(secondInstance.MatchesExisting("jmaxxz.com", pk));
}