public void TestWriteValue()
{
//Setup
RegistryEdit reg = new RegistryEdit();
KeyObject keyObject = new KeyObject("firstname", "lastname", "TestCompany", "TestProductName", "1.0.0");
string regPath = KeyUtil.BuildRegPath(keyObject);
Assert.IsNotNull(reg.WriteKey(regPath));
//Execute
try
{
reg.WriteValue(null, null, null);
}
catch (Exception ex) { Assert.IsTrue(true, ex.Message); }
try
{
reg.WriteValue(regPath, "testkey", null);
}
catch (Exception ex) { Assert.IsTrue(true, ex.Message); }
Assert.IsTrue(reg.WriteValue(regPath, "testkey", "testvalue"));
//Verify
//Undo
Assert.IsTrue(reg.DeleteKey(regPath, "TestCompany"));
}
public void TestDeleteKey()
{
//Setup
RegistryEdit reg = new RegistryEdit();
KeyObject keyObject = new KeyObject("firstname", "lastname", "TestCompany", "TestProductName", "1.0.0");
string regPath = KeyUtil.BuildRegPath(keyObject);
Assert.IsNotNull(reg.WriteKey(regPath));
//Execute
Assert.IsTrue(reg.DeleteKey(regPath, "TestCompany"));
//Verify
Assert.IsNull(reg.Read(regPath));
//Undo
}
public static DateTime GetExpireDate(KeyObject key)
{
RegistryEdit reg = new RegistryEdit();
RegistryKey regKey = reg.Read(BuildRegPath(key));
object regValue = regKey.GetValue("ExpireDate");
try
{
return DateTime.Parse(regValue.ToString());
}
catch
{
return DateTime.MinValue;//Invalid date
}
}
public void TestRead()
{
//Setup
RegistryEdit reg = new RegistryEdit();
KeyObject keyObject = new KeyObject("firstname", "lastname", "TestCompany", "TestProductName", "1.0.0");
string regPath = KeyUtil.BuildRegPath(keyObject);
reg.DeleteKey(regPath, "TestCompany");
//Execute
//Verify
try
{
reg.Read(null);
}
catch (Exception ex) { Assert.IsTrue(true, ex.Message); }
Assert.IsNull(reg.Read(regPath)); //Non-existant reg key
//Undo
}
public static bool InstallKey(KeyObject key)
{
RegistryEdit reg = new RegistryEdit();
string keyPath = BuildRegPath(key);
RegistryKey regKey = reg.WriteKey(keyPath);
if (regKey != null)
{
bool isKeyNameWritten = reg.WriteValue(keyPath, "KeyName", key.Name);
bool isKeyCodeWritten = reg.WriteValue(keyPath, "KeyCode", key.Key);
bool isExpireDateWritten = reg.WriteValue(keyPath, "ExpireDate", key.ExpireDate);
return isKeyNameWritten & isKeyCodeWritten & isExpireDateWritten;
}
else
{
return false;
}
}
public static KeyObject GetInstalledKey(string companyName, string productName, string productVersion)
{
KeyObject key = new KeyObject("", "", companyName, productName, productVersion);
string regPath = BuildRegPath(key);
RegistryEdit reg = new RegistryEdit();
RegistryKey regKey = reg.Read(regPath);
if (regKey == null) return null;
object keyName = regKey.GetValue("KeyName");
object keyCode = regKey.GetValue("KeyCode");
if (keyName != null)
key.Name = keyName.ToString();
if (keyCode != null)
key.Key = keyCode.ToString();
return key;
}
public static bool IsKeyInstalled(KeyObject key)
{
RegistryKey regKey = null;
if (key != null)
{
string regPath = BuildRegPath(key);
RegistryEdit reg = new RegistryEdit();
regKey = reg.Read(regPath);
if ((regKey != null) &&
((regKey.GetValue("KeyName").ToString() == key.Name) & (regKey.GetValue("KeyCode").ToString() == key.Key)))
{
return true;
}
}
return false; //If we make it this far, the key was not installed.
}
public static bool UninstallKey(KeyObject key)
{
RegistryEdit reg = new RegistryEdit();
string keyPath = BuildRegPath(key);
return reg.DeleteKey(keyPath, key.CompanyName);
}
