feat: upgrading oas dependencies off v4.2.1

CHANGELOG.md

@@ -1,3 +1,15 @@
+## 4.3.0 (2022-04-05)
+
+* feat: ugprading oas dependencies on v4.2.1 ([c328fd4](https://github.com/readmeio/api/commit/c328fd4))
+
+
+
+## <small>4.2.1 (2022-03-18)</small>
+
+* fix: quirk with node 16 and `response.clone()` ([de8d964](https://github.com/readmeio/api/commit/de8d964))
+
+
+
 ## 4.2.0 (2022-01-03)
 
 * chore(deps-dev): bump @commitlint/cli from 15.0.0 to 16.0.1 (#372) ([2279bcf](https://github.com/readmeio/api/commit/2279bcf)), closes [#372](https://github.com/readmeio/api/issues/372)

lerna.json

@@ -2,5 +2,5 @@
   "packages": [
     "packages/*"
   ],
-  "version": "4.2.0"
+  "version": "4.3.0"
 }

packages/api/__tests__/lib/getSchema.test.js

@@ -0,0 +1,114 @@
+const getSchema = require('../../src/lib/getSchema');
+
+const schema = { type: 'string' };
+
+test('should return the first type if there is content', () => {
+  expect(
+    getSchema({
+      requestBody: {
+        content: {
+          'application/json': {
+            schema,
+          },
+          'text/xml': {
+            schema: { type: 'number' },
+          },
+        },
+      },
+    })
+  ).toStrictEqual({
+    type: 'application/json',
+    schema: { schema },
+  });
+
+  expect(
+    getSchema({
+      requestBody: {
+        content: {
+          'text/xml': {
+            schema,
+          },
+          'application/json': {
+            schema: { type: 'number' },
+          },
+        },
+      },
+    })
+  ).toStrictEqual({
+    type: 'text/xml',
+    schema: { schema },
+  });
+});
+
+test('should return undefined', () => {
+  expect(getSchema({})).toBeUndefined();
+});
+
+test('should return if theres a $ref on the top level', () => {
+  const $ref = '#/definitions/schema';
+  expect(getSchema({ requestBody: { $ref } })).toStrictEqual({
+    type: 'application/json',
+    schema: { $ref },
+  });
+});
+
+// https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.0.md#requestBodyObject
+test('should look up the schema if it looks like the first $ref is a request body object', () => {
+  const $ref = '#/components/schemas/schema';
+  expect(
+    getSchema(
+      {
+        requestBody: { $ref: '#/components/requestBodies/schema' },
+      },
+      {
+        components: {
+          requestBodies: { schema: { content: { 'application/json': { schema: { $ref } } } } },
+        },
+      }
+    ).schema.schema.$ref
+  ).toStrictEqual($ref);
+});
+
+test('should return the inline schema from request body object', () => {
+  expect(
+    getSchema(
+      {
+        requestBody: { $ref: '#/components/requestBodies/schema' },
+      },
+      {
+        components: { requestBodies: { schema: { content: { 'application/json': { schema } } } } },
+      }
+    ).schema
+  ).toStrictEqual({ schema });
+});
+
+test('should retain examples if they are present alongside the schema', () => {
+  expect(
+    getSchema({
+      requestBody: {
+        content: {
+          'application/json': {
+            schema: {
+              type: 'object',
+              properties: {
+                id: {
+                  type: 'integer',
+                },
+                name: {
+                  type: 'string',
+                },
+              },
+            },
+            examples: {
+              id: 10,
+              name: 'buster',
+            },
+          },
+        },
+      },
+    }).schema.examples
+  ).toStrictEqual({
+    id: 10,
+    name: 'buster',
+  });
+});