Improve semantics

Guardfile

@@ -54,10 +54,10 @@ rspec_options = {
   cmd: "bundle exec spring rspec",
   all_after_pass: false,
   failed_mode: :focus,
-  run_all: {
-    cmd: "bundle exec parallel_rspec -o '",
-    cmd_additional_args: "'"
-  }
+#  run_all: {
+#    cmd: "bundle exec parallel_rspec -o '",
+#    cmd_additional_args: "'"
+#  }
 }
 guard :rspec, rspec_options do #, failed_mode: :focus 
   require "guard/rspec/dsl"

app/models/game.rb

@@ -166,7 +166,7 @@ class Game < ActiveRecord::Base
 
   def over?
     return false unless self.started?
-    @inventory_counts = self.players.map {|p| p.player_cards.count > 0 ? player.inventory.count : nil}
+    @inventory_counts = self.players.map {|p| p.player_cards.count > 0 ? p.inventory.count : nil}
     @inventory_counts.include? 0
   end
 

spec/features/plays_spec.rb

@@ -64,8 +64,7 @@ feature 'Play a hand', type: :feature, js: true do
     @player_inventory = @player.inventory.join(' ')
     @card_to_play = @player.inventory.first
     find_card(@card_to_play).click
-    #click_button 'Play Hand'
-    click_button "play_hand_button_#{@player.id}"
+    click_button 'Play Hand'
     #wait_for_ajax
     expect(page).to have_content " "
     # Played hand is rendered
@@ -121,8 +120,7 @@ feature 'Play a hand', type: :feature, js: true do
 
     @card_to_play = @player.inventory.first
     find_card(@card_to_play).click
-    #click_button 'Play Hand'
-    click_button "play_hand_button_#{@player.id}"
+    click_button 'Play Hand'
     expect(page).to have_content "Hand to beat"
     expect(cards_to_beat).to eq @card_to_play.to_s
     expect(page).to have_selector("#player-#{@next_player_id}.has-control")

spec/models/play_spec.rb

@@ -445,7 +445,7 @@ RSpec.describe Play, type: :model do
             @cards_to_play = create_hand(i, 'double run')
             @play.player_cards << @cards_to_play
             expect(@play.hand_type).to eq("double run of #{i}")
-            expect(@play.errors[:player_cards]).to eq([])
+            expect(@play.errors[:player_cards]).to be_empty
           end
         end
       end