Add invalid path to the error (#1826)

Author: Richard87

packages/rtk-query-codegen-openapi/src/generate.ts

@@ -413,7 +413,7 @@ function generatePathExpression(path: string, pathParameters: QueryArgDefinition
   const head = path.replace(/\{(.*?)\}(.*?)(?=\{|$)/g, (_, expression, literal) => {
     const param = pathParameters.find((p) => p.originalName === expression);
     if (!param) {
-      throw new Error(`path parameter ${expression} does not seem to be defined?`);
+      throw new Error(`path parameter ${expression} does not seem to be defined in '${path}'!`);
     }
     expressions.push([param.name, literal]);
     return '';

packages/rtk-query-codegen-openapi/test/cli.test.ts

@@ -77,4 +77,11 @@ Done
     expect(fromTs).toEqual(fromJs);
     expect(fromJson).toEqual(fromJs);
   });
+
+  test('missing parameters doesnt fail', async () => {
+    jest.setTimeout(25000);
+
+    const out = await cli([`./config.invalid-example.json`], __dirname);
+    expect(out.stderr).toContain("Error: path parameter petId does not seem to be defined in '/pet/{petId}'!")
+  });
 });

packages/rtk-query-codegen-openapi/test/config.invalid-example.json

@@ -0,0 +1,5 @@
+{
+  "schemaFile": "./fixtures/invalid-petstore.json",
+  "apiFile": "./fixtures/emptyApi.ts",
+  "outputFile": "./tmp/example.ts"
+}