Release 2.7.1. Fixed createTestProxyEvent() header merging.

pushplay · Sep 4, 2020 · 47215b3 · 47215b3
1 parent df1805d
commit 47215b3
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Showing 3 changed files with 23 additions and 1 deletion.
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cassava",
-  "version": "2.7.0",
+  "version": "2.7.1",
   "description": "AWS API Gateway Router",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",

diff --git a/src/testing/createTestProxyEvent.test.ts b/src/testing/createTestProxyEvent.test.ts
@@ -67,6 +67,20 @@ describe("createTestProxyEvent", () => {
         chai.assert.equal(evt.headers["X-Forwarded-For"], evt.multiValueHeaders["X-Forwarded-For"][0]);
     });
 
+    it("merges custom headers", () => {
+        const evt = createTestProxyEvent("https://www.example.com/", "GET", {
+            headers: {
+                "Foo": "Bar"
+            },
+            multiValueHeaders: {
+                "Foo": ["Bar"]
+            }
+        });
+
+        chai.assert.containsAllKeys(evt.headers, ["Foo", "Accept", "User-Agent"]);
+        chai.assert.containsAllKeys(evt.multiValueHeaders, ["Foo", "Accept", "User-Agent"]);
+    });
+
     it("generates a different requestId each time", () => {
         const evt1 = createTestProxyEvent();
         const evt2 = createTestProxyEvent();

diff --git a/src/testing/createTestProxyEvent.ts b/src/testing/createTestProxyEvent.ts
@@ -108,6 +108,14 @@ export function createTestProxyEvent(url: string = "/", method: string = "GET",
     return {
         ...defaultTestProxyEvent,
         ...overrides,
+        headers: {
+            ...defaultTestProxyEvent.headers,
+            ...overrides?.headers
+        },
+        multiValueHeaders: {
+            ...defaultTestProxyEvent.multiValueHeaders,
+            ...overrides?.multiValueHeaders
+        },
         requestContext: {
             ...defaultTestProxyEvent.requestContext,
             ...overrides.requestContext ? overrides.requestContext : {},