From 9c22ddf01ceb3d6bfb16444db67cf81610c5e7df Mon Sep 17 00:00:00 2001
From: p1c2u <maciag.artur@gmail.com>
Date: Tue, 17 Mar 2020 18:37:44 +0000
Subject: [PATCH] Paths finder paths order fix

---
 openapi_core/schema/servers/models.py       | 11 ++---
 openapi_core/templating/paths/finders.py    | 12 +++++-
 tests/unit/templating/test_paths_finders.py | 45 +++++++++++++++++++++
 3 files changed, 58 insertions(+), 10 deletions(-)

diff --git a/openapi_core/schema/servers/models.py b/openapi_core/schema/servers/models.py
index 7c4ac9f..201db26 100644
--- a/openapi_core/schema/servers/models.py
+++ b/openapi_core/schema/servers/models.py
@@ -1,6 +1,5 @@
 """OpenAPI core servers models module"""
 from six import iteritems
-from six.moves.urllib.parse import urljoin
 
 
 class Server(object):
@@ -28,15 +27,11 @@ class Server(object):
             variables = self.default_variables
         return self.url.format(**variables)
 
-    @staticmethod
-    def is_absolute(url):
+    def is_absolute(self, url=None):
+        if url is None:
+            url = self.url
         return url.startswith('//') or '://' in url
 
-    def get_absolute_url(self, base_url=None):
-        if base_url is not None and not self.is_absolute(self.url):
-            return urljoin(base_url, self.url)
-        return self.url
-
 
 class ServerVariable(object):
 
diff --git a/openapi_core/templating/paths/finders.py b/openapi_core/templating/paths/finders.py
index 30d0a4f..bc90d45 100644
--- a/openapi_core/templating/paths/finders.py
+++ b/openapi_core/templating/paths/finders.py
@@ -1,6 +1,7 @@
 """OpenAPI core templating paths finders module"""
 from more_itertools import peekable
 from six import iteritems
+from six.moves.urllib.parse import urljoin, urlparse
 
 from openapi_core.templating.datatypes import TemplateResult
 from openapi_core.templating.util import parse, search
@@ -63,11 +64,18 @@ class PathFinder(object):
             for server in servers:
                 server_url_pattern = full_url_pattern.rsplit(
                     path_result.resolved, 1)[0]
-                server_url = server.get_absolute_url(self.base_url)
+                server_url = server.url
+                if not server.is_absolute():
+                    # relative to absolute url
+                    if self.base_url is not None:
+                        server_url = urljoin(self.base_url, server.url)
+                    # if no base url check only path part
+                    else:
+                        server_url_pattern = urlparse(server_url_pattern).path
                 if server_url.endswith('/'):
                     server_url = server_url[:-1]
                 # simple path
-                if server_url_pattern.startswith(server_url):
+                if server_url_pattern == server_url:
                     server_result = TemplateResult(server.url, {})
                     yield (
                         path, operation, server,
diff --git a/tests/unit/templating/test_paths_finders.py b/tests/unit/templating/test_paths_finders.py
index f44a4d3..953cc1e 100644
--- a/tests/unit/templating/test_paths_finders.py
+++ b/tests/unit/templating/test_paths_finders.py
@@ -390,3 +390,48 @@ class TestPathVariableServerValid(
         BaseTestVariableValid, BaseTestPathServer,
         BaseTestSimplePath, BaseTestVariableServer):
     pass
+
+
+class TestSimilarPaths(
+        BaseTestSpecServer, BaseTestSimpleServer):
+
+    path_name = '/tokens'
+
+    @pytest.fixture
+    def operation_2(self):
+        return Operation('get', '/keys/{id}/tokens', {}, {})
+
+    @pytest.fixture
+    def operations_2(self, operation_2):
+        return {
+            'get': operation_2,
+        }
+
+    @pytest.fixture
+    def path(self, operations):
+        return Path('/tokens', operations)
+
+    @pytest.fixture
+    def path_2(self, operations_2):
+        return Path('/keys/{id}/tokens', operations_2)
+
+    @pytest.fixture
+    def paths(self, path, path_2):
+        return {
+            path.name: path,
+            path_2.name: path_2,
+        }
+
+    def test_valid(self, finder, path_2, operation_2, server):
+        token_id = '123'
+        request_uri = '/keys/{0}/tokens'.format(token_id)
+        request = MockRequest(
+            'http://petstore.swagger.io', 'get', request_uri)
+
+        result = finder.find(request)
+
+        path_result = TemplateResult(path_2.name, {'id': token_id})
+        server_result = TemplateResult(self.server_url, {})
+        assert result == (
+            path_2, operation_2, server, path_result, server_result,
+        )