new test for resolving nested refs inside extended refs

Author: skyqrose

test/specs/nested-extended/dereferenced.js

@@ -0,0 +1,13 @@
+"use strict";
+
+module.exports = {
+  const: "root",
+  objectchild: {
+    const: "object-child",
+  },
+  arraychild: [
+    {
+      const: "array-child",
+    },
+  ],
+};

test/specs/nested-extended/nested-extended.spec.js

@@ -0,0 +1,42 @@
+"use strict";
+
+const chai = require("chai");
+const chaiSubset = require("chai-subset");
+chai.use(chaiSubset);
+const { expect } = chai;
+const $RefParser = require("../../../lib");
+const helper = require("../../utils/helper");
+const path = require("../../utils/path");
+const parsedSchema = require("./parsed");
+const dereferencedSchema = require("./dereferenced");
+
+describe("Schema with a $ref nested inside an extended $ref", () => {
+  it("should parse successfully", async () => {
+    let parser = new $RefParser();
+    const schema = await parser.parse(
+      path.rel("specs/nested-extended/nested-extended.yaml")
+    );
+    expect(schema).to.equal(parser.schema);
+    expect(schema).to.deep.equal(parsedSchema.schema);
+    expect(parser.$refs.paths()).to.deep.equal([
+      path.abs("specs/nested-extended/nested-extended.yaml"),
+    ]);
+  });
+
+  it("should resolve successfully", helper.testResolve(
+    path.rel("specs/nested-extended/nested-extended.yaml"),
+    path.abs("specs/nested-extended/nested-extended.yaml"), parsedSchema.schema,
+    path.abs("specs/nested-extended/referenced-root.yaml"), parsedSchema.root,
+    path.abs("specs/nested-extended/referenced-object-child.yaml"), parsedSchema.objectchild,
+    path.abs("specs/nested-extended/referenced-array-child.yaml"), parsedSchema.arraychild
+  ));
+
+  it("should dereference successfully", async () => {
+    let parser = new $RefParser();
+    const schema = await parser.dereference(
+      path.rel("specs/nested-extended/nested-extended.yaml")
+    );
+    expect(schema).to.equal(parser.schema);
+    expect(schema).to.deep.equal(dereferencedSchema);
+  });
+});

test/specs/nested-extended/nested-extended.yaml

@@ -0,0 +1,5 @@
+$ref: "referenced-root.yaml"
+objectchild:
+  $ref: "referenced-object-child.yaml"
+arraychild:
+  - $ref: "referenced-array-child.yaml"

test/specs/nested-extended/parsed.js

@@ -0,0 +1,27 @@
+"use strict";
+
+module.exports = {
+  schema: {
+    $ref: "referenced-root.yaml",
+    objectchild: {
+      $ref: "referenced-object-child.yaml",
+    },
+    arraychild: [
+      {
+        $ref: "referenced-array-child.yaml",
+      },
+    ],
+  },
+
+  root: {
+    const: "root",
+  },
+
+  objectchild: {
+    const: "object-child",
+  },
+
+  arraychild: {
+    const: "array-child",
+  },
+};

test/specs/nested-extended/referenced-array-child.yaml

@@ -0,0 +1 @@
+const: "array-child"

test/specs/nested-extended/referenced-object-child.yaml

@@ -0,0 +1 @@
+const: "object-child"

test/specs/nested-extended/referenced-root.yaml

@@ -0,0 +1 @@
+const: "root"