public void DefaultValuesTest()
{
// prepare
var settings = new TestSettings(1, JsonSettingsSerializer.Default);
// check all values
foreach (var key in TestSettings.AllKeys)
{
var value = settings.GetValueOrDefault(key);
Assert.AreEqual(key.DefaultValue, value, "Value should be default value.");
}
// modify values
foreach (var key in TestSettings.AllKeys)
{
if (!TestSettings.TestValues.TryGetValue(key, out var value))
{
continue;
}
settings.SetValue(key, value);
Assert.AreNotEqual(value, key.DefaultValue, "Test value should be different from default value.");
Assert.AreEqual(value, settings.GetValueOrDefault(key), "Value should be same as set one.");
}
// reset all values
settings.ResetValues();
// check all values
foreach (var key in TestSettings.AllKeys)
{
var value = settings.GetValueOrDefault(key);
Assert.AreEqual(key.DefaultValue, value, "Value should be default value.");
}
}
public void CopyingTest()
{
// prepare base settings
var baseSettings = new TestSettings(1, JsonSettingsSerializer.Default);
foreach (var key in TestSettings.AllKeys)
{
if (!TestSettings.TestValues.TryGetValue(key, out var value))
{
continue;
}
baseSettings.SetValue(key, value);
Assert.AreNotEqual(value, key.DefaultValue, "Test value should be different from default value.");
Assert.AreEqual(value, baseSettings.GetValueOrDefault(key), "Value should be same as set one.");
}
// copy settings
var copiedSettings = new TestSettings(baseSettings, JsonSettingsSerializer.Default);
foreach (var key in TestSettings.AllKeys)
{
var baseValue = baseSettings.GetValueOrDefault(key);
var copiedValue = copiedSettings.GetValueOrDefault(key);
Assert.AreEqual(baseValue, copiedValue, "Value should be same as base.");
}
// reset bae settings.
baseSettings.ResetValues();
// check copied settings
foreach (var key in TestSettings.AllKeys)
{
Assert.AreNotEqual(copiedSettings.GetValueOrDefault(key), key.DefaultValue, "Copied value should be affected by base.");
}
}
public void SerializingToMemoryTest()
{
// prepare empty settings
var settings = new TestSettings(1, this.CreateSettingsSerializer());
// save to memory
var data = new MemoryStream().Use((stream) =>
{
settings.Save(stream);
return(stream.ToArray());
});
// modify values
foreach (var keyValue in TestSettings.TestValues)
{
var key = keyValue.Key;
var value = keyValue.Value;
settings.SetValue(key, value);
Assert.AreNotEqual(value, key.DefaultValue, "Test value should be different from default value.");
Assert.AreEqual(value, settings.GetValueOrDefault(key), "Value should be same as set one.");
}
// load from memory
using (var stream = new MemoryStream(data))
settings.Load(stream);
// check values
Assert.IsFalse(settings.IsOnUpgradeCalled, "Setting upgrading should not be called.");
foreach (var key in TestSettings.AllKeys)
{
Assert.AreEqual(key.DefaultValue, settings.GetValueOrDefault(key), "Value should be same as default value.");
}
// modify values
foreach (var keyValue in TestSettings.TestValues)
{
settings.SetValue(keyValue.Key, keyValue.Value);
}
// save to memory
data = new MemoryStream().Use((stream) =>
{
settings.Save(stream);
return(stream.ToArray());
});
// reset and load from memory
settings.ResetValues();
using (var stream = new MemoryStream(data))
settings.Load(stream);
// check values
Assert.IsFalse(settings.IsOnUpgradeCalled, "Setting upgrading should not be called.");
foreach (var keyValue in TestSettings.TestValues)
{
Assert.AreEqual(keyValue.Value, settings.GetValueOrDefault(keyValue.Key), "Value should be same as value before saving.");
}
}
public void SerializingToFileTest()
{
// prepare empty settings
var settings = new TestSettings(1, this.CreateSettingsSerializer());
// save to file
var filePath = Path.Combine(Path.GetDirectoryName(Process.GetCurrentProcess().MainModule.FileName).AsNonNull(), this.testFileName);
settings.Save(filePath);
// modify values
foreach (var keyValue in TestSettings.TestValues)
{
var key = keyValue.Key;
var value = keyValue.Value;
settings.SetValue(key, value);
Assert.AreNotEqual(value, key.DefaultValue, "Test value should be different from default value.");
Assert.AreEqual(value, settings.GetValueOrDefault(key), "Value should be same as set one.");
}
// load from file
settings.Load(filePath);
// check values
Assert.IsFalse(settings.IsOnUpgradeCalled, "Setting upgrading should not be called.");
foreach (var key in TestSettings.AllKeys)
{
Assert.AreEqual(key.DefaultValue, settings.GetValueOrDefault(key), "Value should be same as default value.");
}
// modify values
foreach (var keyValue in TestSettings.TestValues)
{
settings.SetValue(keyValue.Key, keyValue.Value);
}
// save to file
settings.Save(filePath);
// reset and load from file
settings.ResetValues();
settings.Load(filePath);
// check values
Assert.IsFalse(settings.IsOnUpgradeCalled, "Setting upgrading should not be called.");
foreach (var keyValue in TestSettings.TestValues)
{
Assert.AreEqual(keyValue.Value, settings.GetValueOrDefault(keyValue.Key), "Value should be same as value before saving.");
}
}
