public void ConvertOperations_MissingIdInValue_Throws()
{
var service = new ChannelPatchService();
var channelId = Guid.NewGuid();
var application = new Application
{
Channels = new List <Channel>
{
new Channel {
Id = channelId
}
}
};
var patchDocument = new JsonPatchDocument <Application>();
patchDocument.Operations.Add(new Operation <Application>("replace", $"/channels/{channelId}", null, JObject.FromObject(
new
{
name = "Named channel"
})));
Assert.Throws <InvalidOperationException>(() => service.ConvertOperations(patchDocument, application));
}
public void ConvertOperations_AddChannel_GeneratesChannelId()
{
var service = new ChannelPatchService();
var application = new Application
{
Channels = new List <Channel>()
};
var nonExistingChannelId = Guid.NewGuid();
var patchDocument = new JsonPatchDocument <Application>();
patchDocument.Operations.Add(new Operation <Application>("add", "/channels/-", null, JObject.FromObject(new
{
id = nonExistingChannelId
})));
var convertedPatch = service.ConvertOperations(patchDocument, application);
convertedPatch.ApplyTo(application);
var newChannelId = application.Channels.Single().Id;
Assert.NotEqual(nonExistingChannelId, newChannelId);
Assert.NotEqual(Guid.Empty, newChannelId);
}
public void ConvertOperations_RemoveChannel_RemovesOnlyTheSpecified()
{
var service = new ChannelPatchService();
var channelId = Guid.NewGuid();
var remainingChannelId = Guid.NewGuid();
var application = new Application
{
Channels = new List <Channel>
{
new Channel {
Id = channelId
},
new Channel {
Id = remainingChannelId
}
}
};
var patchDocument = new JsonPatchDocument <Application>();
patchDocument.Operations.Add(new Operation <Application>("remove", $"/channels/{channelId}", null));
var convertedPatch = service.ConvertOperations(patchDocument, application);
convertedPatch.ApplyTo(application);
Assert.Equal(remainingChannelId, application.Channels.Single().Id);
}
