properties connected again

Author: ravelinx22

bin/kraken-mobile

@@ -22,7 +22,7 @@ def read_configuration
   configuration_command
 end
 
-def read_properties
+def read_user_entered_properties_path
   properties_command = ARGV.select { |arg| arg.include?('--properties=') }.first
   return if properties_command.nil?
 
@@ -68,8 +68,8 @@ else
   when 'run'
     require File.join(File.dirname(__FILE__), 'kraken_mobile_calabash_android')
     configuration = read_configuration
-    properties = read_properties
-    handle_calabash_android(configuration, properties)
+    user_entered_properties_path = read_user_entered_properties_path
+    handle_calabash_android(configuration, user_entered_properties_path)
   else
     print_usage
   end

bin/kraken_mobile_calabash_android.rb

@@ -6,7 +6,7 @@
   'calabash-android-features-skeleton'
 )
 
-def handle_calabash_android(configuration, properties)
+def handle_calabash_android(configuration, properties_path)
   require 'kraken-mobile/constants'
   require 'calabash-android/helpers'
   #options = {}
@@ -17,12 +17,20 @@ def handle_calabash_android(configuration, properties)
   #  ensure_apk_is_specified
   #  options[:apk_path] = ARGV.first
   #end
-  #if properties
-  #  ensure_properties_is_valid File.expand_path(properties)
-  #  options[:properties_path] = File.expand_path(properties)
-  #end
   kraken = KrakenApp.new(
-    apk_path: user_entered_apk_path
+    apk_path: user_entered_apk_path,
+    properties_path: format_properties(properties_path)
   )
   kraken.start
 end
+
+private
+
+def format_properties(properties_path)
+  return if properties_path.nil?
+
+  properties_absolute_path = File.expand_path(properties_path)
+  ensure_properties_is_valid(properties_absolute_path)
+
+  properties_absolute_path
+end

bin/kraken_mobile_helpers.rb

@@ -27,7 +27,7 @@ def print_usage
 def print_devices
   puts 'List of devices attached'
   ADB.connected_devices.each_with_index do |device, index|
-    puts "user#{index + 1} - #{device}"
+    puts "user#{index + 1} - #{device.to_s.split(K::SEPARATOR).join(' - ')}"
   end
 end
 
@@ -84,7 +84,7 @@ def ensure_configuration_is_valid(configuration)
 def ensure_properties_is_valid(properties)
   return if File.exist?(properties) &&
             File.file?(properties) &&
-            !properties.end_with?('.json')
+            properties.end_with?('.json')
 
   puts 'The path of the properties file is not valid.'
   exit 1

lib/kraken-mobile/steps/mobile/kraken_steps.rb

@@ -2,6 +2,23 @@
 require 'kraken-mobile/utils/K'
 require 'kraken-mobile/models/android_device'
 
+ParameterType(
+  name: 'property',
+  regexp: /[^\"]*/,
+  type: String,
+  transformer: lambda do |string|
+    if string_is_a_property?(string)
+      string.slice!('<')
+      string.slice!('>')
+      handle_property(string)
+    elsif string_is_a_faker?(string)
+      handle_faker(string)
+    else
+      return string
+    end
+  end
+)
+
 Then(
   /^I send a signal to user (\d+) containing "([^\"]*)"$/
 ) do |process_id, signal|
@@ -74,5 +91,46 @@
 
 def current_process_id
   tag_process_id = @scenario_tags.grep(/@user/).first
-  tag_process_id.delete_prefix('@user')
+  process_id = tag_process_id.delete_prefix('@user')
+  return 'ERROR: User not foud for scenario' if process_id.nil?
+
+  process_id
+end
+
+def string_is_a_property?(string)
+  string.start_with?('<') &&
+    string.end_with?('>')
+end
+
+def string_is_a_faker?(string)
+  string.start_with?('$') || string.start_with?('$$')
+end
+
+def handle_property(property)
+  properties = all_user_properties_as_json
+  process_id = current_process_id
+  user_id = "@user#{process_id}"
+
+  if !properties[user_id] || !properties[user_id][property]
+    raise "Property <#{property}> not found for @user#{current_process_id}"
+  end
+
+  properties[user_id][property]
+end
+
+def all_user_properties_as_json
+  raise 'ERROR: No properties file found' if ENV['PROPERTIES_PATH'].nil?
+
+  properties_aboslute_path = File.expand_path(ENV['PROPERTIES_PATH'])
+  raise 'ERROR: Properties file not found' unless File.file?(
+    properties_aboslute_path
+  )
+
+  file = open(properties_aboslute_path)
+  content = file.read
+  JSON.parse(content)
+end
+
+def handle_faker(faker)
+  nil
 end

lib/kraken_mobile.rb

@@ -15,10 +15,15 @@ class KrakenApp
   #-------------------------------
   # Constructors
   #-------------------------------
-  def initialize(apk_path:)
+  def initialize(apk_path:, properties_path: nil)
     @apk_path = apk_path
     @scenarios_queue = []
     build_scenarios_queue
+
+    save_path_in_environment_variable_with_name(
+      name: 'PROPERTIES_PATH',
+      path: properties_path
+    )
   end
 
   def start
@@ -61,4 +66,20 @@ def execute_next_scenario
     scenario.run
     scenario
   end
+
+  def save_path_in_environment_variable_with_name(name:, path:)
+    return if path.nil?
+
+    absolute_path = File.expand_path(path)
+    save_value_in_environmant_variable_with_name(
+      name: name,
+      value: absolute_path
+    )
+  end
+
+  def save_value_in_environmant_variable_with_name(name:, value:)
+    return if name.nil? || value.nil?
+
+    ENV[name] = value
+  end
 end