public void Reference_NonStandardLocation()
{
string json = @"{
""properties"": {
""bar"": {""$ref"": ""#/common/foo""},
""foo"": {""$ref"": ""#/common/foo""}
},
""common"": {
""foo"": {""type"": ""integer""}
}
}";
JsonSchemaBuilder builder = new JsonSchemaBuilder(new JsonSchemaResolver());
JsonSchema schema = builder.Read(new JsonTextReader(new StringReader(json)));
Assert.AreEqual(schema.Properties["foo"], schema.Properties["bar"]);
}
public void References_Array()
{
string json =
@"{
""array"": [{""type"": ""integer""},{""prop"":{""type"": ""object""}}],
""properties"": {
""array"": {""$ref"": ""#/array/0""},
""arrayprop"": {""$ref"": ""#/array/1/prop""}
}
}";
JsonSchemaBuilder builder = new JsonSchemaBuilder(new JsonSchemaResolver());
JsonSchema schema = builder.Read(new JsonTextReader(new StringReader(json)));
Assert.AreEqual(JsonSchemaType.Integer, schema.Properties["array"].Type);
Assert.AreEqual(JsonSchemaType.Object, schema.Properties["arrayprop"].Type);
}
public void References_IndexTooBig()
{
// JsonException : Could not resolve schema reference '#/array/10'.
string json = @"{
""array"": [{""type"": ""integer""},{""prop"":{""type"": ""object""}}],
""properties"": {
""array"": {""$ref"": ""#/array/0""},
""arrayprop"": {""$ref"": ""#/array/10""}
}
}";
ExceptionAssert.Throws <JsonException>(() =>
{
JsonSchemaBuilder builder = new JsonSchemaBuilder(new JsonSchemaResolver());
builder.Read(new JsonTextReader(new StringReader(json)));
}, "Could not resolve schema reference '#/array/10'.");
}
public void CircularReference()
{
string json = @"{
""id"":""CircularReferenceArray"",
""description"":""CircularReference"",
""type"":[""array""],
""items"":{""$ref"":""CircularReferenceArray""}
}";
JsonSchemaBuilder builder = new JsonSchemaBuilder(new JsonSchemaResolver());
JsonSchema schema = builder.Read(new JsonTextReader(new StringReader(json)));
Assert.AreEqual("CircularReference", schema.Description);
Assert.AreEqual("CircularReferenceArray", schema.Id);
Assert.AreEqual(JsonSchemaType.Array, schema.Type);
Assert.AreEqual(schema, schema.Items[0]);
}
public void Enum()
{
string json = @"{
""description"":""Type"",
""type"":[""string"",""array""],
""enum"":[""string"",""object"",""array"",""boolean"",""number"",""integer"",""null"",""any""]
}";
JsonSchemaBuilder builder = new JsonSchemaBuilder(new JsonSchemaResolver());
JsonSchema schema = builder.Read(new JsonTextReader(new StringReader(json)));
Assert.AreEqual("Type", schema.Description);
Assert.AreEqual(JsonSchemaType.String | JsonSchemaType.Array, schema.Type);
Assert.AreEqual(8, schema.Enum.Count);
Assert.AreEqual("string", (string)schema.Enum[0]);
Assert.AreEqual("any", (string)schema.Enum[schema.Enum.Count - 1]);
}
public void AdditionalProperties()
{
string json =
@"{
""description"":""AdditionalProperties"",
""type"":[""string"", ""integer""],
""additionalProperties"":{""type"":[""object"", ""boolean""]}
}";
JsonSchemaBuilder builder = new JsonSchemaBuilder(new JsonSchemaResolver());
JsonSchema schema = builder.Read(new JsonTextReader(new StringReader(json)));
Assert.AreEqual("AdditionalProperties", schema.Description);
Assert.AreEqual(
JsonSchemaType.Object | JsonSchemaType.Boolean,
schema.AdditionalProperties.Type
);
}
public void UnresolvedReference()
{
ExceptionAssert.Throws <Exception>(
() =>
{
string json =
@"{
""id"":""CircularReferenceArray"",
""description"":""CircularReference"",
""type"":[""array""],
""items"":{""$ref"":""MyUnresolvedReference""}
}";
JsonSchemaBuilder builder = new JsonSchemaBuilder(new JsonSchemaResolver());
JsonSchema schema = builder.Read(new JsonTextReader(new StringReader(json)));
},
@"Could not resolve schema reference 'MyUnresolvedReference'."
);
}
public void EscapedReferences()
{
string json = @"{
""tilda~field"": {""type"": ""integer""},
""slash/field"": {""type"": ""object""},
""percent%field"": {""type"": ""array""},
""properties"": {
""tilda"": {""$ref"": ""#/tilda~0field""},
""slash"": {""$ref"": ""#/slash~1field""},
""percent"": {""$ref"": ""#/percent%25field""}
}
}";
JsonSchemaBuilder builder = new JsonSchemaBuilder(new JsonSchemaResolver());
JsonSchema schema = builder.Read(new JsonTextReader(new StringReader(json)));
Assert.AreEqual(JsonSchemaType.Integer, schema.Properties["tilda"].Type);
Assert.AreEqual(JsonSchemaType.Object, schema.Properties["slash"].Type);
Assert.AreEqual(JsonSchemaType.Array, schema.Properties["percent"].Type);
}
public void RequiredArray()
{
string json = @"{
""properties"": {
""firstProperty"": {
""type"" : ""string""
},
""secondProperty"": {
""type"" : ""string""
},
""thirdProperty"": {
""type"" : ""string""
},
},
""required"": [ ""firstProperty"", ""thirdProperty"" ]
}";
JsonSchemaBuilder builder = new JsonSchemaBuilder(new JsonSchemaResolver());
JsonSchema schema = builder.Read(new JsonTextReader(new StringReader(json)));
Assert.IsTrue(schema.Properties["firstProperty"].Required.Value);
Assert.IsFalse(schema.Properties["secondProperty"].Required.HasValue);
Assert.IsTrue(schema.Properties["thirdProperty"].Required.Value);
}
public void ShouldRejectInvalidRequiredArrayValues(string json)
{
JsonSchemaBuilder builder = new JsonSchemaBuilder(new JsonSchemaResolver());
var exception = Assert.Throws <JsonException>(() => builder.Read(new JsonTextReader(new StringReader(json))));
}