Add compliance tests for the OpenAPI spec

mitmproxy2swagger/mitmproxy2swagger.py

@@ -300,6 +300,21 @@ def main(override_args: Sequence[str] | None = None):
                         str(status),
                         resp_data_to_set,
                     )
+            if (
+                "responses" in swagger["paths"][path_template_to_set][method]
+                and len(swagger["paths"][path_template_to_set][method]["responses"])
+                == 0
+            ):
+                # add a default response if there were no responses detected,
+                # this is for compliance with the OpenAPI spec
+                content_type = (
+                    req.get_response_headers().get("content-type") or "text/plain"
+                )
+
+                swagger["paths"][path_template_to_set][method]["responses"]["200"] = {
+                    "description": "OK",
+                    "content": {content_type: {}},
+                }
 
     except FlowReadException as e:
         print(f"Flow file corrupted: {e}")

mitmproxy2swagger/test_openapi_compliance.py

@@ -0,0 +1,55 @@
+from openapi_spec_validator import validate_spec
+from mitmproxy2swagger.testing_util import get_nested_key, mitmproxy2swagger_e2e_test
+
+
+
+def test_mitmproxy2swagger_compliance_from_mitmproxy_flow_file():
+    data = mitmproxy2swagger_e2e_test(
+        "testdata/test_flows",
+        "https://httpbin.org/",
+        [
+            "--format",
+            "flow",
+        ],
+    )
+    assert data is not None
+    validate_spec(data)
+
+def test_mitmproxy2swagger_compliance_from_mitmproxy_flow_file_with_headers():
+    data = mitmproxy2swagger_e2e_test(
+        "testdata/test_flows",
+        "https://httpbin.org/",
+        [
+            "--format",
+            "flow",
+            "--headers",
+        ],
+    )
+    assert data is not None
+    validate_spec(data)
+
+def test_mitmproxy2swagger_compliance_from_har_file_with_headers():
+    data = mitmproxy2swagger_e2e_test(
+        "testdata/sklep.lisek.app.har",
+        "https://api2.lisek.app/",
+        [
+            "--format",
+            "har",
+            "--headers",
+        ],
+    )
+    assert data is not None
+    validate_spec(data)
+
+def test_mitmproxy2swagger_compliance_from_form_data_file_with_headers():
+    data = mitmproxy2swagger_e2e_test(
+        "testdata/form_data_flows",
+        "https://httpbin.org/",
+        [
+            "--format",
+            "flow",
+            "--headers",
+        ],
+    )
+    assert data is not None
+    validate_spec(data)

poetry.lock

@@ -15,6 +15,25 @@ files = [
 [package.extras]
 tests = ["mypy (>=0.800)", "pytest", "pytest-asyncio"]
 
+[[package]]
+name = "attrs"
+version = "22.2.0"
+description = "Classes Without Boilerplate"
+category = "dev"
+optional = false
+python-versions = ">=3.6"
+files = [
+    {file = "attrs-22.2.0-py3-none-any.whl", hash = "sha256:29e95c7f6778868dbd49170f98f8818f78f3dc5e0e37c0b1f474e3561b240836"},
+    {file = "attrs-22.2.0.tar.gz", hash = "sha256:c9227bfc2f01993c03f68db37d1d15c9690188323c067c641f1a35ca58185f99"},
+]
+
+[package.extras]
+cov = ["attrs[tests]", "coverage-enable-subprocess", "coverage[toml] (>=5.3)"]
+dev = ["attrs[docs,tests]"]
+docs = ["furo", "myst-parser", "sphinx", "sphinx-notfound-page", "sphinxcontrib-towncrier", "towncrier", "zope.interface"]
+tests = ["attrs[tests-no-zope]", "zope.interface"]
+tests-no-zope = ["cloudpickle", "cloudpickle", "hypothesis", "hypothesis", "mypy (>=0.971,<0.990)", "mypy (>=0.971,<0.990)", "pympler", "pympler", "pytest (>=4.3.0)", "pytest (>=4.3.0)", "pytest-mypy-plugins", "pytest-mypy-plugins", "pytest-xdist[psutil]", "pytest-xdist[psutil]"]
+
 [[package]]
 name = "black"
 version = "23.3.0"
@@ -760,6 +779,44 @@ files = [
 benchmark = ["contexttimer (>=0.3,<0.4)", "json-stream-to-standard-types (>=0.1,<0.2)", "si-prefix (>=1.2,<2)", "tqdm (>=4.64,<5)", "typer (>=0.6,<0.7)"]
 test = ["json-stream-rs-tokenizer[benchmark]", "pytest (>7.1,<8)"]
 
+[[package]]
+name = "jsonschema"
+version = "4.17.3"
+description = "An implementation of JSON Schema validation for Python"
+category = "dev"
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "jsonschema-4.17.3-py3-none-any.whl", hash = "sha256:a870ad254da1a8ca84b6a2905cac29d265f805acc57af304784962a2aa6508f6"},
+    {file = "jsonschema-4.17.3.tar.gz", hash = "sha256:0f864437ab8b6076ba6707453ef8f98a6a0d512a80e93f8abdb676f737ecb60d"},
+]
+
+[package.dependencies]
+attrs = ">=17.4.0"
+pyrsistent = ">=0.14.0,<0.17.0 || >0.17.0,<0.17.1 || >0.17.1,<0.17.2 || >0.17.2"
+
+[package.extras]
+format = ["fqdn", "idna", "isoduration", "jsonpointer (>1.13)", "rfc3339-validator", "rfc3987", "uri-template", "webcolors (>=1.11)"]
+format-nongpl = ["fqdn", "idna", "isoduration", "jsonpointer (>1.13)", "rfc3339-validator", "rfc3986-validator (>0.1.0)", "uri-template", "webcolors (>=1.11)"]
+
+[[package]]
+name = "jsonschema-spec"
+version = "0.1.4"
+description = "JSONSchema Spec with object-oriented paths"
+category = "dev"
+optional = false
+python-versions = ">=3.7.0,<4.0.0"
+files = [
+    {file = "jsonschema_spec-0.1.4-py3-none-any.whl", hash = "sha256:34471d8b60e1f06d174236c4d3cf9590fbf3cff1cc733b28d15cd83672bcd062"},
+    {file = "jsonschema_spec-0.1.4.tar.gz", hash = "sha256:824c743197bbe2104fcc6dce114a4082bf7f7efdebf16683510cb0ec6d8d53d0"},
+]
+
+[package.dependencies]
+jsonschema = ">=4.0.0,<4.18.0"
+pathable = ">=0.4.1,<0.5.0"
+PyYAML = ">=5.1"
+typing-extensions = ">=4.3.0,<5.0.0"
+
 [[package]]
 name = "kaitaistruct"
 version = "0.10"
@@ -772,6 +829,52 @@ files = [
     {file = "kaitaistruct-0.10.tar.gz", hash = "sha256:a044dee29173d6afbacf27bcac39daf89b654dd418cfa009ab82d9178a9ae52a"},
 ]
 
+[[package]]
+name = "lazy-object-proxy"
+version = "1.9.0"
+description = "A fast and thorough lazy object proxy."
+category = "dev"
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "lazy-object-proxy-1.9.0.tar.gz", hash = "sha256:659fb5809fa4629b8a1ac5106f669cfc7bef26fbb389dda53b3e010d1ac4ebae"},
+    {file = "lazy_object_proxy-1.9.0-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:b40387277b0ed2d0602b8293b94d7257e17d1479e257b4de114ea11a8cb7f2d7"},
+    {file = "lazy_object_proxy-1.9.0-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:e8c6cfb338b133fbdbc5cfaa10fe3c6aeea827db80c978dbd13bc9dd8526b7d4"},
+    {file = "lazy_object_proxy-1.9.0-cp310-cp310-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:721532711daa7db0d8b779b0bb0318fa87af1c10d7fe5e52ef30f8eff254d0cd"},
+    {file = "lazy_object_proxy-1.9.0-cp310-cp310-musllinux_1_1_aarch64.whl", hash = "sha256:66a3de4a3ec06cd8af3f61b8e1ec67614fbb7c995d02fa224813cb7afefee701"},
+    {file = "lazy_object_proxy-1.9.0-cp310-cp310-musllinux_1_1_x86_64.whl", hash = "sha256:1aa3de4088c89a1b69f8ec0dcc169aa725b0ff017899ac568fe44ddc1396df46"},
+    {file = "lazy_object_proxy-1.9.0-cp310-cp310-win32.whl", hash = "sha256:f0705c376533ed2a9e5e97aacdbfe04cecd71e0aa84c7c0595d02ef93b6e4455"},
+    {file = "lazy_object_proxy-1.9.0-cp310-cp310-win_amd64.whl", hash = "sha256:ea806fd4c37bf7e7ad82537b0757999264d5f70c45468447bb2b91afdbe73a6e"},
+    {file = "lazy_object_proxy-1.9.0-cp311-cp311-macosx_10_9_x86_64.whl", hash = "sha256:946d27deaff6cf8452ed0dba83ba38839a87f4f7a9732e8f9fd4107b21e6ff07"},
+    {file = "lazy_object_proxy-1.9.0-cp311-cp311-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:79a31b086e7e68b24b99b23d57723ef7e2c6d81ed21007b6281ebcd1688acb0a"},
+    {file = "lazy_object_proxy-1.9.0-cp311-cp311-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:f699ac1c768270c9e384e4cbd268d6e67aebcfae6cd623b4d7c3bfde5a35db59"},
+    {file = "lazy_object_proxy-1.9.0-cp311-cp311-musllinux_1_1_aarch64.whl", hash = "sha256:bfb38f9ffb53b942f2b5954e0f610f1e721ccebe9cce9025a38c8ccf4a5183a4"},
+    {file = "lazy_object_proxy-1.9.0-cp311-cp311-musllinux_1_1_x86_64.whl", hash = "sha256:189bbd5d41ae7a498397287c408617fe5c48633e7755287b21d741f7db2706a9"},
+    {file = "lazy_object_proxy-1.9.0-cp311-cp311-win32.whl", hash = "sha256:81fc4d08b062b535d95c9ea70dbe8a335c45c04029878e62d744bdced5141586"},
+    {file = "lazy_object_proxy-1.9.0-cp311-cp311-win_amd64.whl", hash = "sha256:f2457189d8257dd41ae9b434ba33298aec198e30adf2dcdaaa3a28b9994f6adb"},
+    {file = "lazy_object_proxy-1.9.0-cp37-cp37m-macosx_10_9_x86_64.whl", hash = "sha256:d9e25ef10a39e8afe59a5c348a4dbf29b4868ab76269f81ce1674494e2565a6e"},
+    {file = "lazy_object_proxy-1.9.0-cp37-cp37m-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:cbf9b082426036e19c6924a9ce90c740a9861e2bdc27a4834fd0a910742ac1e8"},
+    {file = "lazy_object_proxy-1.9.0-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:9f5fa4a61ce2438267163891961cfd5e32ec97a2c444e5b842d574251ade27d2"},
+    {file = "lazy_object_proxy-1.9.0-cp37-cp37m-musllinux_1_1_aarch64.whl", hash = "sha256:8fa02eaab317b1e9e03f69aab1f91e120e7899b392c4fc19807a8278a07a97e8"},
+    {file = "lazy_object_proxy-1.9.0-cp37-cp37m-musllinux_1_1_x86_64.whl", hash = "sha256:e7c21c95cae3c05c14aafffe2865bbd5e377cfc1348c4f7751d9dc9a48ca4bda"},
+    {file = "lazy_object_proxy-1.9.0-cp37-cp37m-win32.whl", hash = "sha256:f12ad7126ae0c98d601a7ee504c1122bcef553d1d5e0c3bfa77b16b3968d2734"},
+    {file = "lazy_object_proxy-1.9.0-cp37-cp37m-win_amd64.whl", hash = "sha256:edd20c5a55acb67c7ed471fa2b5fb66cb17f61430b7a6b9c3b4a1e40293b1671"},
+    {file = "lazy_object_proxy-1.9.0-cp38-cp38-macosx_10_9_x86_64.whl", hash = "sha256:2d0daa332786cf3bb49e10dc6a17a52f6a8f9601b4cf5c295a4f85854d61de63"},
+    {file = "lazy_object_proxy-1.9.0-cp38-cp38-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:9cd077f3d04a58e83d04b20e334f678c2b0ff9879b9375ed107d5d07ff160171"},
+    {file = "lazy_object_proxy-1.9.0-cp38-cp38-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:660c94ea760b3ce47d1855a30984c78327500493d396eac4dfd8bd82041b22be"},
+    {file = "lazy_object_proxy-1.9.0-cp38-cp38-musllinux_1_1_aarch64.whl", hash = "sha256:212774e4dfa851e74d393a2370871e174d7ff0ebc980907723bb67d25c8a7c30"},
+    {file = "lazy_object_proxy-1.9.0-cp38-cp38-musllinux_1_1_x86_64.whl", hash = "sha256:f0117049dd1d5635bbff65444496c90e0baa48ea405125c088e93d9cf4525b11"},
+    {file = "lazy_object_proxy-1.9.0-cp38-cp38-win32.whl", hash = "sha256:0a891e4e41b54fd5b8313b96399f8b0e173bbbfc03c7631f01efbe29bb0bcf82"},
+    {file = "lazy_object_proxy-1.9.0-cp38-cp38-win_amd64.whl", hash = "sha256:9990d8e71b9f6488e91ad25f322898c136b008d87bf852ff65391b004da5e17b"},
+    {file = "lazy_object_proxy-1.9.0-cp39-cp39-macosx_10_9_x86_64.whl", hash = "sha256:9e7551208b2aded9c1447453ee366f1c4070602b3d932ace044715d89666899b"},
+    {file = "lazy_object_proxy-1.9.0-cp39-cp39-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:5f83ac4d83ef0ab017683d715ed356e30dd48a93746309c8f3517e1287523ef4"},
+    {file = "lazy_object_proxy-1.9.0-cp39-cp39-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:7322c3d6f1766d4ef1e51a465f47955f1e8123caee67dd641e67d539a534d006"},
+    {file = "lazy_object_proxy-1.9.0-cp39-cp39-musllinux_1_1_aarch64.whl", hash = "sha256:18b78ec83edbbeb69efdc0e9c1cb41a3b1b1ed11ddd8ded602464c3fc6020494"},
+    {file = "lazy_object_proxy-1.9.0-cp39-cp39-musllinux_1_1_x86_64.whl", hash = "sha256:09763491ce220c0299688940f8dc2c5d05fd1f45af1e42e636b2e8b2303e4382"},
+    {file = "lazy_object_proxy-1.9.0-cp39-cp39-win32.whl", hash = "sha256:9090d8e53235aa280fc9239a86ae3ea8ac58eff66a705fa6aa2ec4968b95c821"},
+    {file = "lazy_object_proxy-1.9.0-cp39-cp39-win_amd64.whl", hash = "sha256:db1c1722726f47e10e0b5fdbf15ac3b8adb58c091d12b3ab713965795036985f"},
+]
+
 [[package]]
 name = "ldap3"
 version = "2.9.1"
@@ -1064,6 +1167,47 @@ files = [
 [package.dependencies]
 setuptools = "*"
 
+[[package]]
+name = "openapi-schema-validator"
+version = "0.4.4"
+description = "OpenAPI schema validation for Python"
+category = "dev"
+optional = false
+python-versions = ">=3.7.0,<4.0.0"
+files = [
+    {file = "openapi_schema_validator-0.4.4-py3-none-any.whl", hash = "sha256:79f37f38ef9fd5206b924ed7a6f382cea7b649b3b56383c47f1906082b7b9015"},
+    {file = "openapi_schema_validator-0.4.4.tar.gz", hash = "sha256:c573e2be2c783abae56c5a1486ab716ca96e09d1c3eab56020d1dc680aa57bf8"},
+]
+
+[package.dependencies]
+jsonschema = ">=4.0.0,<4.18.0"
+rfc3339-validator = "*"
+
+[package.extras]
+docs = ["sphinx (>=5.3.0,<6.0.0)", "sphinx-immaterial (>=0.11.0,<0.12.0)"]
+
+[[package]]
+name = "openapi-spec-validator"
+version = "0.5.6"
+description = "OpenAPI 2.0 (aka Swagger) and OpenAPI 3 spec validator"
+category = "dev"
+optional = false
+python-versions = ">=3.7.0,<4.0.0"
+files = [
+    {file = "openapi_spec_validator-0.5.6-py3-none-any.whl", hash = "sha256:4145478f26df16059c147406eaaa59b77ff60e3461ba6edb9aa84d481ed89aaf"},
+    {file = "openapi_spec_validator-0.5.6.tar.gz", hash = "sha256:1189d0618ae0678ccf6c883cc1266d381454eece6f21fcf330cc7caea5fc25eb"},
+]
+
+[package.dependencies]
+jsonschema = ">=4.0.0,<4.18.0"
+jsonschema-spec = ">=0.1.1,<0.2.0"
+lazy-object-proxy = ">=1.7.1,<2.0.0"
+openapi-schema-validator = ">=0.4.2,<0.5.0"
+
+[package.extras]
+docs = ["sphinx (>=5.3.0,<6.0.0)", "sphinx-immaterial (>=0.11.0,<0.12.0)"]
+requests = ["requests"]
+
 [[package]]
 name = "packaging"
 version = "23.1"
@@ -1094,6 +1238,18 @@ bcrypt = ["bcrypt (>=3.1.0)"]
 build-docs = ["cloud-sptheme (>=1.10.1)", "sphinx (>=1.6)", "sphinxcontrib-fulltoc (>=1.2.0)"]
 totp = ["cryptography"]
 
+[[package]]
+name = "pathable"
+version = "0.4.3"
+description = "Object-oriented paths"
+category = "dev"
+optional = false
+python-versions = ">=3.7.0,<4.0.0"
+files = [
+    {file = "pathable-0.4.3-py3-none-any.whl", hash = "sha256:cdd7b1f9d7d5c8b8d3315dbf5a86b2596053ae845f056f57d97c0eefff84da14"},
+    {file = "pathable-0.4.3.tar.gz", hash = "sha256:5c869d315be50776cc8a993f3af43e0c60dc01506b399643f919034ebf4cdcab"},
+]
+
 [[package]]
 name = "pathspec"
 version = "0.11.1"
@@ -1301,6 +1457,43 @@ files = [
     {file = "pyperclip-1.8.2.tar.gz", hash = "sha256:105254a8b04934f0bc84e9c24eb360a591aaf6535c9def5f29d92af107a9bf57"},
 ]
 
+[[package]]
+name = "pyrsistent"
+version = "0.19.3"
+description = "Persistent/Functional/Immutable data structures"
+category = "dev"
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "pyrsistent-0.19.3-cp310-cp310-macosx_10_9_universal2.whl", hash = "sha256:20460ac0ea439a3e79caa1dbd560344b64ed75e85d8703943e0b66c2a6150e4a"},
+    {file = "pyrsistent-0.19.3-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:4c18264cb84b5e68e7085a43723f9e4c1fd1d935ab240ce02c0324a8e01ccb64"},
+    {file = "pyrsistent-0.19.3-cp310-cp310-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:4b774f9288dda8d425adb6544e5903f1fb6c273ab3128a355c6b972b7df39dcf"},
+    {file = "pyrsistent-0.19.3-cp310-cp310-win32.whl", hash = "sha256:5a474fb80f5e0d6c9394d8db0fc19e90fa540b82ee52dba7d246a7791712f74a"},
+    {file = "pyrsistent-0.19.3-cp310-cp310-win_amd64.whl", hash = "sha256:49c32f216c17148695ca0e02a5c521e28a4ee6c5089f97e34fe24163113722da"},
+    {file = "pyrsistent-0.19.3-cp311-cp311-macosx_10_9_universal2.whl", hash = "sha256:f0774bf48631f3a20471dd7c5989657b639fd2d285b861237ea9e82c36a415a9"},
+    {file = "pyrsistent-0.19.3-cp311-cp311-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:3ab2204234c0ecd8b9368dbd6a53e83c3d4f3cab10ecaf6d0e772f456c442393"},
+    {file = "pyrsistent-0.19.3-cp311-cp311-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:e42296a09e83028b3476f7073fcb69ffebac0e66dbbfd1bd847d61f74db30f19"},
+    {file = "pyrsistent-0.19.3-cp311-cp311-win32.whl", hash = "sha256:64220c429e42a7150f4bfd280f6f4bb2850f95956bde93c6fda1b70507af6ef3"},
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+    {file = "pyrsistent-0.19.3-py3-none-any.whl", hash = "sha256:ccf0d6bd208f8111179f0c26fdf84ed7c3891982f2edaeae7422575f47e66b64"},
+    {file = "pyrsistent-0.19.3.tar.gz", hash = "sha256:1a2994773706bbb4995c31a97bc94f1418314923bd1048c6d964837040376440"},
+]
+
 [[package]]
 name = "pytest"
 version = "7.3.1"
@@ -1393,6 +1586,21 @@ files = [
     {file = "PyYAML-6.0.tar.gz", hash = "sha256:68fb519c14306fec9720a2a5b45bc9f0c8d1b9c72adf45c37baedfcd949c35a2"},
 ]
 
+[[package]]
+name = "rfc3339-validator"
+version = "0.1.4"
+description = "A pure python RFC3339 validator"
+category = "dev"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
+files = [
+    {file = "rfc3339_validator-0.1.4-py2.py3-none-any.whl", hash = "sha256:24f6ec1eda14ef823da9e36ec7113124b39c04d50a4d3d3a3c2859577e7791fa"},
+    {file = "rfc3339_validator-0.1.4.tar.gz", hash = "sha256:138a2abdf93304ad60530167e51d2dfb9549521a836871b88d7f4695d0022f6b"},
+]
+
+[package.dependencies]
+six = "*"
+
 [[package]]
 name = "ruamel-yaml"
 version = "0.17.21"
@@ -1475,6 +1683,18 @@ docs = ["furo", "jaraco.packaging (>=9)", "jaraco.tidelift (>=1.4)", "pygments-g
 testing = ["build[virtualenv]", "filelock (>=3.4.0)", "flake8 (<5)", "flake8-2020", "ini2toml[lite] (>=0.9)", "jaraco.envs (>=2.2)", "jaraco.path (>=3.2.0)", "pip (>=19.1)", "pip-run (>=8.8)", "pytest (>=6)", "pytest-black (>=0.3.7)", "pytest-checkdocs (>=2.4)", "pytest-cov", "pytest-enabler (>=1.3)", "pytest-flake8", "pytest-mypy (>=0.9.1)", "pytest-perf", "pytest-timeout", "pytest-xdist", "tomli-w (>=1.0.0)", "virtualenv (>=13.0.0)", "wheel"]
 testing-integration = ["build[virtualenv]", "filelock (>=3.4.0)", "jaraco.envs (>=2.2)", "jaraco.path (>=3.2.0)", "pytest", "pytest-enabler", "pytest-xdist", "tomli", "virtualenv (>=13.0.0)", "wheel"]
 
+[[package]]
+name = "six"
+version = "1.16.0"
+description = "Python 2 and 3 compatibility utilities"
+category = "dev"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*"
+files = [
+    {file = "six-1.16.0-py2.py3-none-any.whl", hash = "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"},
+    {file = "six-1.16.0.tar.gz", hash = "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926"},
+]
+
 [[package]]
 name = "sortedcontainers"
 version = "2.4.0"
@@ -1705,4 +1925,4 @@ cffi = ["cffi (>=1.11)"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.9"
-content-hash = "16321978e1b36e7b409d066c388ddb3a553bad6a6d18dbdf8ee9e5f8ec761545"
+content-hash = "01b0473616bfe50f90f7faa4baff4ba915ab3db9dce01af72181359bc92efb7d"

pyproject.toml

@@ -12,6 +12,7 @@ mitmproxy = "^9.0.1"
 "ruamel.yaml" = "^0.17.21"
 json-stream = "^2.2.0"
 
+
 [tool.poetry.group.dev.dependencies]
 black = "^23.1.0"
 isort = "^5.12.0"
@@ -23,6 +24,7 @@ pre-commit = "^3.1.1"
 pytest = "^7.2.1"
 pytest-asyncio = "^0.20.3"
 vermin = "^1.5.1"
+openapi-spec-validator = "^0.5.6"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]