First commit

node_modules/@fastify/merge-json-schemas/test/defs.test.js

@@ -0,0 +1,46 @@
+'use strict'
+
+const assert = require('node:assert/strict')
+const { test } = require('node:test')
+const { mergeSchemas } = require('../index')
+const { defaultResolver } = require('./utils')
+
+test('should merge empty schema and $defs keyword', () => {
+  const schema1 = {}
+  const schema2 = {
+    $defs: {
+      foo: { type: 'string', const: 'foo' }
+    }
+  }
+
+  const mergedSchema = mergeSchemas([schema1, schema2], { defaultResolver })
+  assert.deepStrictEqual(mergedSchema, {
+    $defs: {
+      foo: { type: 'string', const: 'foo' }
+    }
+  })
+})
+
+test('should merge two definition schemas', () => {
+  const schema1 = {
+    $defs: {
+      foo: { type: 'string', enum: ['foo', 'bar'] },
+      bar: { type: 'string', enum: ['foo', 'bar'] }
+    }
+  }
+  const schema2 = {
+    $defs: {
+      foo: { type: 'string', enum: ['foo'] },
+      baz: { type: 'string' }
+    }
+  }
+
+  const mergedSchema = mergeSchemas([schema1, schema2], { defaultResolver })
+  assert.deepStrictEqual(mergedSchema, {
+    $defs: {
+      foo: { type: 'string', enum: ['foo'] },
+      bar: { type: 'string', enum: ['foo', 'bar'] },
+      baz: { type: 'string' }
+    }
+  })
+})