Merge pull request #18 from nutgaard/feat/no-warning

feat(logging): add feature-flag to suppress real-fetch warning

Author: nutgaard

src/types.ts

@@ -57,6 +57,7 @@ export type Middleware = (
 
 export interface Configuration {
   enableFallback: boolean;
+  suppressRealFetchWarning: boolean;
   ignoreMiddlewareIfFallback: boolean;
   middleware: Middleware;
 }

src/yet-another-fetch-mock.ts

@@ -23,6 +23,7 @@ import MockContext from './mock-context';
 
 const defaultConfiguration: Configuration = {
   enableFallback: true,
+  suppressRealFetchWarning: false,
   ignoreMiddlewareIfFallback: false,
   middleware: (request, response) => response
 };
@@ -100,9 +101,11 @@ class FetchMock {
 
     if (typeof matchingRoute === 'undefined') {
       if (this.configuration.enableFallback) {
-        console.warn(
-          `Did not find any matching route for: ${method.toUpperCase()} ${url}. Defaulting to the real fetch-implementation.`
-        );
+        if (!this.configuration.suppressRealFetchWarning) {
+          console.warn(
+            `Did not find any matching route for: ${method.toUpperCase()} ${url}. Defaulting to the real fetch-implementation.`
+          );
+        }
         response = this.realFetch.call(this.scope, input, init);
         if (this.configuration.ignoreMiddlewareIfFallback) {
           return response as Promise<Response>;