From b9bddc9cb775ddbf5c2eac48bf0d93dd5a5d0e78 Mon Sep 17 00:00:00 2001
From: Karen Etheridge <ether@cpan.org>
Date: Fri, 25 Jun 2021 21:32:09 -0700
Subject: [PATCH] test that sibling $ids to $refs are ignored

---
 tests/draft3/ref.json | 36 ++++++++++++++++++++++++++++++++++++
 tests/draft4/ref.json | 36 ++++++++++++++++++++++++++++++++++++
 tests/draft6/ref.json | 36 ++++++++++++++++++++++++++++++++++++
 tests/draft7/ref.json | 36 ++++++++++++++++++++++++++++++++++++
 4 files changed, 144 insertions(+)

diff --git a/tests/draft3/ref.json b/tests/draft3/ref.json
index 26dcb52d..760b7713 100644
--- a/tests/draft3/ref.json
+++ b/tests/draft3/ref.json
@@ -200,6 +200,42 @@
             }
         ]
     },
+    {
+        "description": "$ref prevents a sibling $id from changing the base uri",
+        "schema": {
+            "$id": "http://localhost:1234/sibling_id/base/",
+            "definitions": {
+                "foo": {
+                    "$id": "http://localhost:1234/sibling_id/foo.json",
+                    "minimum": 2
+                },
+                "base_foo": {
+                    "$comment": "this canonical uri is http://localhost:1234/sibling_id/base/foo.json",
+                    "$id": "foo.json",
+                    "minimum": 5
+                }
+            },
+            "allOf": [
+                {
+                    "$comment": "$ref resolves to http://localhost:1234/sibling_id/base/foo.json, not ttp://localhost:1234/sibling_id/foo.json",
+                    "$id": "http://localhost:1234/sibling_id/",
+                    "$ref": "foo.json"
+                }
+            ]
+        },
+        "tests": [
+            {
+                "description": "$ref resolves to /definitions/foo, data validates",
+                "data": 10,
+                "valid": true
+            },
+            {
+                "description": "$ref resolves to /definitions/foo, data does not validate",
+                "data": 1,
+                "valid": false
+            }
+        ]
+    },
     {
         "description": "remote ref, containing refs itself",
         "schema": {"$ref": "http://json-schema.org/draft-03/schema#"},
diff --git a/tests/draft4/ref.json b/tests/draft4/ref.json
index cc2ecf12..ae3770b6 100644
--- a/tests/draft4/ref.json
+++ b/tests/draft4/ref.json
@@ -175,6 +175,42 @@
             }
         ]
     },
+    {
+        "description": "$ref prevents a sibling $id from changing the base uri",
+        "schema": {
+            "$id": "http://localhost:1234/sibling_id/base/",
+            "definitions": {
+                "foo": {
+                    "$id": "http://localhost:1234/sibling_id/foo.json",
+                    "minimum": 2
+                },
+                "base_foo": {
+                    "$comment": "this canonical uri is http://localhost:1234/sibling_id/base/foo.json",
+                    "$id": "foo.json",
+                    "minimum": 5
+                }
+            },
+            "allOf": [
+                {
+                    "$comment": "$ref resolves to http://localhost:1234/sibling_id/base/foo.json, not ttp://localhost:1234/sibling_id/foo.json",
+                    "$id": "http://localhost:1234/sibling_id/",
+                    "$ref": "foo.json"
+                }
+            ]
+        },
+        "tests": [
+            {
+                "description": "$ref resolves to /definitions/foo, data validates",
+                "data": 10,
+                "valid": true
+            },
+            {
+                "description": "$ref resolves to /definitions/foo, data does not validate",
+                "data": 1,
+                "valid": false
+            }
+        ]
+    },
     {
         "description": "remote ref, containing refs itself",
         "schema": {"$ref": "http://json-schema.org/draft-04/schema#"},
diff --git a/tests/draft6/ref.json b/tests/draft6/ref.json
index 1fb426b2..7780c3f3 100644
--- a/tests/draft6/ref.json
+++ b/tests/draft6/ref.json
@@ -175,6 +175,42 @@
             }
         ]
     },
+    {
+        "description": "$ref prevents a sibling $id from changing the base uri",
+        "schema": {
+            "$id": "http://localhost:1234/sibling_id/base/",
+            "definitions": {
+                "foo": {
+                    "$id": "http://localhost:1234/sibling_id/foo.json",
+                    "minimum": 2
+                },
+                "base_foo": {
+                    "$comment": "this canonical uri is http://localhost:1234/sibling_id/base/foo.json",
+                    "$id": "foo.json",
+                    "minimum": 5
+                }
+            },
+            "allOf": [
+                {
+                    "$comment": "$ref resolves to http://localhost:1234/sibling_id/base/foo.json, not ttp://localhost:1234/sibling_id/foo.json",
+                    "$id": "http://localhost:1234/sibling_id/",
+                    "$ref": "foo.json"
+                }
+            ]
+        },
+        "tests": [
+            {
+                "description": "$ref resolves to /definitions/foo, data validates",
+                "data": 10,
+                "valid": true
+            },
+            {
+                "description": "$ref resolves to /definitions/foo, data does not validate",
+                "data": 1,
+                "valid": false
+            }
+        ]
+    },
     {
         "description": "remote ref, containing refs itself",
         "schema": {"$ref": "http://json-schema.org/draft-06/schema#"},
diff --git a/tests/draft7/ref.json b/tests/draft7/ref.json
index 406ae168..ff98d79f 100644
--- a/tests/draft7/ref.json
+++ b/tests/draft7/ref.json
@@ -175,6 +175,42 @@
             }
         ]
     },
+    {
+        "description": "$ref prevents a sibling $id from changing the base uri",
+        "schema": {
+            "$id": "http://localhost:1234/sibling_id/base/",
+            "definitions": {
+                "foo": {
+                    "$id": "http://localhost:1234/sibling_id/foo.json",
+                    "minimum": 2
+                },
+                "base_foo": {
+                    "$comment": "this canonical uri is http://localhost:1234/sibling_id/base/foo.json",
+                    "$id": "foo.json",
+                    "minimum": 5
+                }
+            },
+            "allOf": [
+                {
+                    "$comment": "$ref resolves to http://localhost:1234/sibling_id/base/foo.json, not ttp://localhost:1234/sibling_id/foo.json",
+                    "$id": "http://localhost:1234/sibling_id/",
+                    "$ref": "foo.json"
+                }
+            ]
+        },
+        "tests": [
+            {
+                "description": "$ref resolves to /definitions/foo, data validates",
+                "data": 10,
+                "valid": true
+            },
+            {
+                "description": "$ref resolves to /definitions/foo, data does not validate",
+                "data": 1,
+                "valid": false
+            }
+        ]
+    },
     {
         "description": "remote ref, containing refs itself",
         "schema": {"$ref": "http://json-schema.org/draft-07/schema#"},