tweak tests

Author: KazuCocoa

test/functional/android/android/device_test.rb

@@ -110,7 +110,7 @@ def test_re_install
         @driver.remove_app 'io.appium.android.apis'
         assert !@driver.app_installed?('io.appium.android.apis')
 
-        @driver.install_app "#{Dir.pwd}/#{Caps.android[:caps][:app]}"
+        @driver.install_app "#{Dir.pwd}/#{Caps.android[:desired_capabilities][:app]}"
         assert @driver.app_installed?('io.appium.android.apis')
 
         assert !@driver.app_installed?('fake_app')

test/functional/android/webdriver/create_session_test.rb

@@ -5,7 +5,7 @@ class AppiumLibCoreTest
   module WebDriver
     class CreateSessionTestTest < AppiumLibCoreTest::Function::TestCase
       def test_mjsonwp
-        caps = Caps.android[:caps].merge({ forceMjsonwp: true })
+        caps = Caps.android[:desired_capabilities].merge({ forceMjsonwp: true })
         new_caps = Caps.android.merge({ caps: caps })
         core = ::Appium::Core.for(new_caps)
 
@@ -20,7 +20,7 @@ def test_mjsonwp
 
       # Require Appium 1.7.2+
       def test_w3c
-        caps = Caps.android[:caps].merge({ forceMjsonwp: false })
+        caps = Caps.android[:desired_capabilities].merge({ forceMjsonwp: false })
         new_caps = Caps.android.merge({ caps: caps })
         core = ::Appium::Core.for(new_caps)
 

test/functional/android/webdriver/device_test.rb

@@ -68,7 +68,7 @@ def test_page_source
         xml = REXML::Document.new s_source
 
         assert s_source.include?('io.appium.android.apis')
-        assert_equal expected, xml[1].elements.each('//*') { |v| v }.map(&:name) # rubocop:disable Lint/Void:
+        assert_equal expected, xml[2].elements.each('//*') { |v| v }.map(&:name) # rubocop:disable Lint/Void:
       end
 
       # def test_location