public void Copy_property()
{
var sample = PatchTests.GetSample2();
var patchDocument = new PatchDocument();
var frompointer = new JsonPointer("/books/0/ISBN");
var topointer = new JsonPointer("/books/1/ISBN");
patchDocument.AddOperation(new AddOperation()
{
Path = frompointer, Value = new JValue("21123123")
});
patchDocument.AddOperation(new CopyOperation()
{
FromPath = frompointer, Path = topointer
});
var patcher = new JsonPatcher();
patcher.Patch(ref sample, patchDocument);
var result = new JsonPointer("/books/1/ISBN").Find(sample);
Assert.AreEqual("21123123", result.Value <string>());
}
public void Replace_a_property_value_with_a_new_value()
{
var sample = PatchTests.GetSample2();
var patchDocument = new PatchDocument();
var pointer = new JsonPointer("/books/0/author");
patchDocument.AddOperation(new ReplaceOperation()
{
Path = pointer, Value = new JValue("Bob Brown")
});
new JsonPatcher().Patch(ref sample, patchDocument);
Assert.AreEqual("Bob Brown", (string)pointer.Find(sample));
}
public void Remove_a_property()
{
var sample = PatchTests.GetSample2();
var patchDocument = new PatchDocument();
var pointer = new JsonPointer("/books/0/author");
patchDocument.AddOperation(new RemoveOperation()
{
Path = pointer
});
new JsonPatcher().Patch(ref sample, patchDocument);
Assert.Throws(typeof(ArgumentException), () => { pointer.Find(sample); });
}
public void Test_a_value()
{
var sample = PatchTests.GetSample2();
var patchDocument = new PatchDocument();
var pointer = new JsonPointer("/books/0/author");
patchDocument.AddOperation(new TestOperation()
{
Path = pointer, Value = new JValue("Billy Burton")
});
Assert.Throws(typeof(InvalidOperationException), () =>
{
var patcher = new JsonPatcher();
patcher.Patch(ref sample, patchDocument);
});
}
public void Replace_a_property_value_with_an_object()
{
var sample = PatchTests.GetSample2();
var patchDocument = new PatchDocument();
var pointer = new JsonPointer("/books/0/author");
patchDocument.AddOperation(new ReplaceOperation()
{
Path = pointer, Value = new JObject(new[] { new JProperty("hello", "world") })
});
new JsonPatcher().Patch(ref sample, patchDocument);
var newPointer = new JsonPointer("/books/0/author/hello");
Assert.AreEqual("world", (string)newPointer.Find(sample));
}
public void Add_an_array_element()
{
var sample = PatchTests.GetSample2();
var patchDocument = new PatchDocument();
var pointer = new JsonPointer("/books");
patchDocument.AddOperation(new AddOperation()
{
Path = pointer, Value = new JObject(new[] { new JProperty("author", "James Brown") })
});
var patcher = new JsonPatcher();
patcher.Patch(ref sample, patchDocument);
var list = sample["books"] as JArray;
Assert.Equal(3, list.Count);
}
public void Copy_array_element()
{
var sample = PatchTests.GetSample2();
var patchDocument = new PatchDocument();
var frompointer = new JsonPointer("/books/0");
var topointer = new JsonPointer("/books/-");
patchDocument.AddOperation(new CopyOperation()
{
FromPath = frompointer, Path = topointer
});
var patcher = new JsonPatcher();
patcher.Patch(ref sample, patchDocument);
var result = new JsonPointer("/books/2").Find(sample);
Assert.IsInstanceOf(typeof(JObject), result);
}
public void Remove_an_array_element()
{
var sample = PatchTests.GetSample2();
var patchDocument = new PatchDocument();
var pointer = new JsonPointer("/books/0");
patchDocument.AddOperation(new RemoveOperation()
{
Path = pointer
});
var patcher = new JsonPatcher();
patcher.Patch(ref sample, patchDocument);
Assert.Throws(typeof(ArgumentException), () =>
{
var x = pointer.Find("/books/1");
});
}
public void Add_an_non_existing_member_property() // Why isn't this replace?
{
var sample = PatchTests.GetSample2();
var patchDocument = new PatchDocument();
var pointer = new JsonPointer("/books/0/ISBN");
patchDocument.AddOperation(new AddOperation()
{
Path = pointer, Value = new JValue("213324234343")
});
var patcher = new JsonPatcher();
patcher.Patch(ref sample, patchDocument);
var result = (string)pointer.Find(sample);
Assert.Equal("213324234343", result);
}
public void Add_a_non_existing_member_property_with_slash_character()
{
var sample = PatchTests.GetSample2();
var patchDocument = new PatchDocument();
var pointer = new JsonPointer("/books/0/b~1c");
patchDocument.AddOperation(new AddOperation()
{
Path = pointer, Value = new JValue("42")
});
var patcher = new JsonPatcher();
patcher.Patch(ref sample, patchDocument);
var result = (string)pointer.Find(sample);
Assert.AreEqual("42", result);
}
public void Move_property()
{
var sample = PatchTests.GetSample2();
var patchDocument = new PatchDocument();
var frompointer = new JsonPointer("/books/0/author");
var topointer = new JsonPointer("/books/1/author");
patchDocument.AddOperation(new MoveOperation()
{
FromPath = frompointer, Path = topointer
});
var patcher = new JsonPatcher();
patcher.Patch(ref sample, patchDocument);
var result = (string)topointer.Find(sample);
Assert.AreEqual("F. Scott Fitzgerald", result);
}
public void Move_array_element()
{
var sample = PatchTests.GetSample2();
var patchDocument = new PatchDocument();
var frompointer = new JsonPointer("/books/1");
var topointer = new JsonPointer("/books/0/child");
patchDocument.AddOperation(new MoveOperation()
{
FromPath = frompointer, Path = topointer
});
var patcher = new JsonPatcher();
patcher.Patch(ref sample, patchDocument);
var result = topointer.Find(sample);
Assert.IsType(typeof(JObject), result);
}