fixtests(indico-ingestor): typo

Author: kennethrioja

lib/ingestors/ical_ingestor.rb

@@ -19,7 +19,7 @@ def self.config
     end
 
     def read(source_url)
-      @token << Rails.application.config.secrets.indico_api_token
+      @token = Rails.application.config.secrets.indico_api_token
       @verbose = false
       sources = get_sources(source_url)
       return if sources.nil?

lib/ingestors/ingestor.rb

@@ -50,14 +50,14 @@ def stats_summary(type)
       summary
     end
 
-    def open_url(url, token: '', raise: false)
+    def open_url(url, raise: false, token: nil)
       options = {
         redirect: false, # We're doing redirects manually below, since open-uri can't handle http -> https redirection
         read_timeout: 5
       }
       options[:ssl_verify_mode] = config[:ssl_verify_mode] if config.key?(:ssl_verify_mode)
       redirect_attempts = 5
-      options['Authorization'] = "Bearer #{token}" if token
+      options['Authorization'] = "Bearer #{token}" unless token.nil?
       begin
         URI(url).open(options)
       rescue OpenURI::HTTPRedirect => e