134 lines
3.6 KiB
Python
134 lines
3.6 KiB
Python
from jsonschema_pydantic.schema_converter import SchemaConverter
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from pydantic import BaseModel
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from unittest import TestCase
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def is_pydantic_model(cls):
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return isinstance(cls, type) and issubclass(cls, BaseModel)
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class TestSchemaConverter(TestCase):
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def test_jsonschema_to_pydantic(self):
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schema = {
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"title": "Person",
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"description": "A person",
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"type": "object",
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"properties": {
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"name": {"type": "string"},
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"age": {"type": "integer"},
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},
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"required": ["name"],
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}
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model = SchemaConverter.build(schema)
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self.assertTrue(is_pydantic_model(model))
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def test_validation_string(self):
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schema = {
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"title": "Person",
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"description": "A person",
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"type": "object",
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"properties": {
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"name": {"type": "string"},
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},
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"required": ["name"],
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}
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model = SchemaConverter.build(schema)
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self.assertEqual(model(name="John", age=30).name, "John")
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def test_validation_integer(self):
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schema = {
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"title": "Person",
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"description": "A person",
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"type": "object",
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"properties": {
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"age": {"type": "integer"},
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},
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"required": ["age"],
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}
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model = SchemaConverter.build(schema)
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self.assertEqual(model(age=30).age, 30)
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self.assertEqual(model(age="30").age, 30)
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def test_validation_float(self):
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schema = {
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"title": "Person",
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"description": "A person",
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"type": "object",
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"properties": {
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"age": {"type": "number"},
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},
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"required": ["age"],
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}
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model = SchemaConverter.build(schema)
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self.assertEqual(model(age=30).age, 30.0)
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self.assertEqual(model(age="30").age, 30.0)
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def test_validation_boolean(self):
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schema = {
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"title": "Person",
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"description": "A person",
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"type": "object",
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"properties": {
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"is_active": {"type": "boolean"},
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},
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"required": ["is_active"],
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}
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model = SchemaConverter.build(schema)
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self.assertEqual(model(is_active=True).is_active, True)
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self.assertEqual(model(is_active="true").is_active, True)
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def test_validation_list(self):
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schema = {
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"title": "Person",
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"description": "A person",
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"type": "object",
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"properties": {
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"friends": {"type": "array", "items": {"type": "string"}},
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},
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"required": ["friends"],
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}
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model = SchemaConverter.build(schema)
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self.assertEqual(model(friends=["John", "Jane"]).friends, ["John", "Jane"])
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def test_validation_object(self):
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schema = {
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"title": "Person",
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"description": "A person",
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"type": "object",
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"properties": {
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"address": {
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"type": "object",
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"properties": {
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"street": {"type": "string"},
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"city": {"type": "string"},
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},
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"required": ["street", "city"],
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},
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},
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"required": ["address"],
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}
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model = SchemaConverter.build(schema)
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obj = model(address={"street": "123 Main St", "city": "Springfield"})
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self.assertEqual(obj.address.street, "123 Main St")
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self.assertEqual(obj.address.city, "Springfield")
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