fix(framework): FunctionInvoker sets the request path (#22)

* [framework] FunctionInvoker sets the request path to the incoming event one.

* [framework] Invoker path test uses  instead of

* Update framework/core/invoker_test.go

---------

Co-authored-by: Thomas TACQUET <[email protected]>

Author: bebus77

framework/core/invoker.go

@@ -91,6 +91,8 @@ func (fn *FunctionInvoker) StreamRequest(reqBody CoreRuntimeRequest) (*http.Requ
 		return nil, err
 	}
 
+	request.URL.Path = event.Path
+
 	for key, values := range event.Headers {
 		request.Header.Set(key, values)
 	}

framework/core/invoker_test.go

@@ -54,6 +54,25 @@ func TestStreamRequestUserAgent(t *testing.T) {
 	assert.NotNil(t, invoker)
 }
 
+func TestExecutePath(t *testing.T) {
+	t.Parallel()
+
+	const path = "/test/path"
+	original, err := http.NewRequestWithContext(context.Background(), http.MethodGet, path, http.NoBody)
+	require.NoError(t, err)
+	assert.Equal(t, path, original.URL.Path)
+
+	invoker, err := NewInvoker("", "", "", "", "", false)
+	require.NoError(t, err)
+	assert.NotNil(t, invoker)
+
+	event := FormatEventHTTP(original, nil)
+	req, err := invoker.Execute(event, GetExecutionContext(), TriggerTypeHTTP)
+	require.NoError(t, err)
+	assert.NotNil(t, req)
+	assert.Equal(t, original.URL.Path, req.URL.Path)
+}
+
 func TestStreamExecute(t *testing.T) {
 	t.Parallel()