public void ReducePatch__Given_ArrayPropertyNotEqual__Then_PatchEntireArray(TestJsonObject obj)
{
// Assemble
var original = JObject.FromObject(obj);
obj.OtherChildren.First().String = "Updated Value";
var update = JObject.FromObject(obj);
var subject = new JsonDiff();
// Act
var result = (JObject)subject.ReducePatch(original, update);
// Assert
Assert.NotNull(result);
// All values should be included in array patch
Assert.Equal(obj.OtherChildren.Count, result[nameof(obj.OtherChildren)].Count());
var otherChildObj = obj.OtherChildren.First();
var otherChildJson = result[nameof(obj.OtherChildren)][0];
Assert.Equal(otherChildObj.String, otherChildJson["String"].Value <string>());
Assert.Equal(otherChildObj.Guid, otherChildJson["Guid"].Value <Guid>());
Assert.Equal(otherChildObj.Int, otherChildJson["Int"].Value <int>());
Assert.Equal(otherChildObj.Decimal, otherChildJson["Decimal"].Value <decimal>());
Assert.Equal(otherChildObj.Double, otherChildJson["Double"].Value <double>());
Assert.Equal(otherChildObj.DateTime, otherChildJson["DateTime"].Value <DateTime>());
// Other properties should not need patching
Assert.Single(result);
}
public void ReducePatch__Given_AllEqual__Then_Null(TestJsonObject obj)
{
// Assemble
var original = JObject.FromObject(obj);
var update = JObject.FromObject(obj);
var subject = new JsonDiff();
// Act
var result = subject.ReducePatch(original, update);
// Assert
Assert.Null(result);
}
public void Equals__Given_IsEqual__Then_True(TestJsonObject obj)
{
// Assemble
var token1 = JObject.FromObject(obj);
var token2 = JObject.Parse(JsonConvert.SerializeObject(obj));
var subject = new LooseJsonEqualityComparer();
// Act
var result = subject.Equals(token1, token2);
// Assert
Assert.True(result);
Assert.False(JToken.DeepEquals(token1, token2));
}
public void Equals__Given_NotEqual_String__Then_False(TestJsonObject obj)
{
// Assemble
var token1 = JObject.FromObject(obj);
obj.String = Guid.NewGuid().ToString();
var token2 = JObject.Parse(JsonConvert.SerializeObject(obj));
var subject = new LooseJsonEqualityComparer();
// Act
var result = subject.Equals(token1, token2);
// Assert
Assert.False(result);
Assert.False(JToken.DeepEquals(token1, token2));
}
public void Equals__Given_NotEqual_AddedChildren__Then_False(TestJsonObject obj)
{
// Assemble
var token1 = JObject.FromObject(obj);
obj.OtherChildren.Add(new TestJsonObjectChild());
var token2 = JObject.Parse(JsonConvert.SerializeObject(obj));
var subject = new LooseJsonEqualityComparer();
// Act
var result = subject.Equals(token1, token2);
// Assert
Assert.False(result);
Assert.False(JToken.DeepEquals(token1, token2));
}
public void ReducePatch__Given_SinglePropertyNotEqual__Then_PatchProperty(TestJsonObject obj)
{
// Assemble
var original = JObject.FromObject(obj);
obj.String = "Updated Value";
var update = JObject.FromObject(obj);
var subject = new JsonDiff();
// Act
var result = (JObject)subject.ReducePatch(original, update);
// Assert
Assert.NotNull(result);
Assert.Equal(obj.String, result["String"].Value <string>());
// Other properties should not need patching
Assert.Single(result);
}