Port "deprecated" tests to new integration test style

schemars/tests/integration/deprecated.rs

@@ -0,0 +1,69 @@
+#![allow(deprecated)]
+
+use crate::prelude::*;
+
+#[derive(JsonSchema, Default, Serialize, Deserialize)]
+#[deprecated]
+struct DeprecatedStruct {
+    foo: i32,
+    #[deprecated]
+    bar: bool,
+}
+
+#[allow(deprecated)]
+#[test]
+fn deprecated_struct() {
+    test!(DeprecatedStruct)
+        .assert_snapshot()
+        .assert_allows_ser_roundtrip_default()
+        .custom(|schema, _| {
+            assert_eq!(
+                schema.as_value().pointer("/deprecated"),
+                Some(&Value::Bool(true)),
+            );
+            assert_eq!(
+                schema.as_value().pointer("/properties/bar/deprecated"),
+                Some(&Value::Bool(true)),
+            );
+        });
+}
+
+#[derive(JsonSchema, Default, Serialize, Deserialize)]
+#[deprecated]
+enum DeprecatedEnum {
+    #[default]
+    Unit,
+    #[deprecated]
+    DeprecatedUnitVariant,
+    #[deprecated]
+    DeprecatedStructVariant {
+        foo: i32,
+        #[deprecated]
+        deprecated_field: bool,
+    },
+}
+
+#[test]
+fn deprecated_enum() {
+    test!(DeprecatedEnum)
+        .assert_snapshot()
+        .assert_allows_ser_roundtrip_default()
+        .custom(|schema, _| {
+            assert_eq!(
+                schema.as_value().pointer("/deprecated"),
+                Some(&Value::Bool(true)),
+            );
+            assert_eq!(
+                schema.as_value().pointer("/oneOf/1/deprecated"),
+                Some(&Value::Bool(true)),
+            );
+            assert_eq!(
+                schema.as_value().pointer("/oneOf/2/deprecated"),
+                Some(&Value::Bool(true)),
+            );
+            assert_eq!(
+                schema.as_value().pointer("/oneOf/2/properties/DeprecatedStructVariant/properties/deprecated_field/deprecated"),
+                Some(&Value::Bool(true)),
+            );
+        });
+}

schemars/tests/integration/main.rs

@@ -1,3 +1,5 @@
+#![allow(clippy::disallowed_names)]
+
 #[cfg(feature = "arrayvec07")]
 mod arrayvec;
 mod bound;
@@ -9,6 +11,7 @@ mod contract;
 mod crate_alias;
 #[cfg(any(feature = "rust_decimal1", feature = "bigdecimal04"))]
 mod decimal;
+mod deprecated;
 
 mod prelude {
     pub use crate::test;

schemars/tests/integration/snapshots/schemars/tests/integration/deprecated.rs~deprecated_enum.ser.json

@@ -0,0 +1,45 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "title": "DeprecatedEnum",
+  "oneOf": [
+    {
+      "type": "string",
+      "enum": [
+        "Unit"
+      ]
+    },
+    {
+      "type": "string",
+      "const": "DeprecatedUnitVariant",
+      "deprecated": true
+    },
+    {
+      "type": "object",
+      "properties": {
+        "DeprecatedStructVariant": {
+          "type": "object",
+          "properties": {
+            "foo": {
+              "type": "integer",
+              "format": "int32"
+            },
+            "deprecated_field": {
+              "type": "boolean",
+              "deprecated": true
+            }
+          },
+          "required": [
+            "foo",
+            "deprecated_field"
+          ]
+        }
+      },
+      "required": [
+        "DeprecatedStructVariant"
+      ],
+      "additionalProperties": false,
+      "deprecated": true
+    }
+  ],
+  "deprecated": true
+}

schemars/tests/expected/deprecated-struct.json → schemars/tests/integration/snapshots/schemars/tests/integration/deprecated.rs~deprecated_struct.de.json

@@ -7,14 +7,14 @@
       "type": "integer",
       "format": "int32"
     },
-    "deprecated_field": {
+    "bar": {
       "type": "boolean",
       "deprecated": true
     }
   },
   "required": [
     "foo",
-    "deprecated_field"
+    "bar"
   ],
   "deprecated": true
 }

schemars/tests/integration/snapshots/schemars/tests/integration/deprecated.rs~deprecated_struct.ser.json

@@ -0,0 +1,20 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "title": "DeprecatedStruct",
+  "type": "object",
+  "properties": {
+    "foo": {
+      "type": "integer",
+      "format": "int32"
+    },
+    "bar": {
+      "type": "boolean",
+      "deprecated": true
+    }
+  },
+  "required": [
+    "foo",
+    "bar"
+  ],
+  "deprecated": true
+}

schemars/tests/integration/test_helper.rs

@@ -87,6 +87,11 @@ impl<T: JsonSchema> TestHelper<T> {
         self
     }
 
+    pub fn custom(&self, assertion: impl Fn(&Schema, Contract)) {
+        assertion(self.de_schema(), Contract::Deserialize);
+        assertion(self.ser_schema(), Contract::Serialize);
+    }
+
     fn schema_for<T2: JsonSchema>(&self, contract: Contract) -> Schema {
         self.settings
             .clone()