test(collection/add-series) : add integration test for adding series to user's collection

Fix #1084

Author: mukeshk

src/test/robotframework/collection/add-series/logic.robot

@@ -0,0 +1,20 @@
+*** Settings ***
+Documentation    Verify add series to user's collection
+Library          SeleniumLibrary
+Resource         ../../auth.steps.robot
+Suite Setup      Before Test Suite
+Suite Teardown   Close Browser
+Force Tags       collection  series  logic
+
+*** Test Cases ***
+Add a series to user's collection
+	[Tags]                    unstable
+	Go To                     ${SITE_URL}/series/2
+	Submit Form               id=add-series-form
+	Page Should Contain Link  css=[href="/series/2"]
+
+*** Keywords ***
+Before Test Suite
+	Open Browser                        ${SITE_URL}/account/auth  ${BROWSER}
+	Register Keyword To Run On Failure  Log Source
+	Log In As                           login=seriesowner  password=test