Prefer find_by() instead of where().first

These are very similar, differing only if we would expect multiple
results and the sorting is important. However, in all our cases
we're only expecting one result to be returned, and so find_by is
easier to read.

diff --git a/.rubocop.yml b/.rubocop.yml
index dc2a33a35b05d863e828a7afd5649ec8461534b4..1e18afd83581ba0fc47d728032b3ade65f091b1a 100644 (file)
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -48,6 +48,9 @@ Naming/MethodParameterName:
 Rails/CreateTableWithTimestamps:
   Enabled: false
 
 Rails/CreateTableWithTimestamps:
   Enabled: false
 

+Rails/FindBy:
+  IgnoreWhereFirst: false
+

 Rails/FindEach:
   Enabled: false
 
 Rails/FindEach:
   Enabled: false
 

diff --git a/app/controllers/api/traces_controller.rb b/app/controllers/api/traces_controller.rb
index 629617f0b127c01685ed460f7a7ed0d688da89e6..b66aead38e1506e3afe3390da38c28853ace81e6 100644 (file)
--- a/app/controllers/api/traces_controller.rb
+++ b/app/controllers/api/traces_controller.rb
@@ -115,7 +115,7 @@ module Api
       trace.save!
 
       # Finally save the user's preferred privacy level
       trace.save!
 
       # Finally save the user's preferred privacy level

-      if pref = current_user.preferences.where(:k => "gps.trace.visibility").first
+      if pref = current_user.preferences.find_by(:k => "gps.trace.visibility")

         pref.v = visibility
         pref.save
       else
         pref.v = visibility
         pref.save
       else

diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index a30816a8ede740eaf3adf8f8be7165db0d23a193..c830d4bcd37bbce3177e80dd295cb4067bae8299 100644 (file)
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -22,7 +22,7 @@ class ApplicationController < ActionController::Base
 
   def authorize_web
     if session[:user]
 
   def authorize_web
     if session[:user]

-      self.current_user = User.where(:id => session[:user], :status => %w[active confirmed suspended]).first
+      self.current_user = User.find_by(:id => session[:user], :status => %w[active confirmed suspended])

 
       if session[:fingerprint] &&
          session[:fingerprint] != current_user.fingerprint
 
       if session[:fingerprint] &&
          session[:fingerprint] != current_user.fingerprint

diff --git a/app/controllers/diary_entries_controller.rb b/app/controllers/diary_entries_controller.rb
index a1cd6ab0ed2d9023a4f3a0e4f0da64ea4cd95d8f..0b2fcb73e1a5f85a34aacd6173d9dc3a74024390 100644 (file)
--- a/app/controllers/diary_entries_controller.rb
+++ b/app/controllers/diary_entries_controller.rb
@@ -61,7 +61,7 @@ class DiaryEntriesController < ApplicationController
   def show
     entries = @user.diary_entries
     entries = entries.visible unless can? :unhide, DiaryEntry
   def show
     entries = @user.diary_entries
     entries = entries.visible unless can? :unhide, DiaryEntry

-    @entry = entries.where(:id => params[:id]).first
+    @entry = entries.find_by(:id => params[:id])

     if @entry
       @title = t ".title", :user => params[:display_name], :title => @entry.title
       @comments = can?(:unhidecomment, DiaryEntry) ? @entry.comments : @entry.visible_comments
     if @entry
       @title = t ".title", :user => params[:display_name], :title => @entry.title
       @comments = can?(:unhidecomment, DiaryEntry) ? @entry.comments : @entry.visible_comments


@@ -74,7 +74,7 @@ class DiaryEntriesController < ApplicationController
   def new
     @title = t ".title"
 
   def new
     @title = t ".title"
 

-    default_lang = current_user.preferences.where(:k => "diary.default_language").first
+    default_lang = current_user.preferences.find_by(:k => "diary.default_language")

     lang_code = default_lang ? default_lang.v : current_user.preferred_language
     @diary_entry = DiaryEntry.new(entry_params.merge(:language_code => lang_code))
     set_map_location
     lang_code = default_lang ? default_lang.v : current_user.preferred_language
     @diary_entry = DiaryEntry.new(entry_params.merge(:language_code => lang_code))
     set_map_location


@@ -99,7 +99,7 @@ class DiaryEntriesController < ApplicationController
     @diary_entry.user = current_user
 
     if @diary_entry.save
     @diary_entry.user = current_user
 
     if @diary_entry.save

-      default_lang = current_user.preferences.where(:k => "diary.default_language").first
+      default_lang = current_user.preferences.find_by(:k => "diary.default_language")

       if default_lang
         default_lang.v = @diary_entry.language_code
         default_lang.save!
       if default_lang
         default_lang.v = @diary_entry.language_code
         default_lang.save!

diff --git a/app/controllers/traces_controller.rb b/app/controllers/traces_controller.rb
index 90ab34a48c406d27ecc31b3418c6ad48d94bb4c1..242f8113c2783430b8b67cffadc34b0b71e95ac1 100644 (file)
--- a/app/controllers/traces_controller.rb
+++ b/app/controllers/traces_controller.rb
@@ -19,7 +19,7 @@ class TracesController < ApplicationController
     # from display name, pick up user id if one user's traces only
     display_name = params[:display_name]
     if display_name.present?
     # from display name, pick up user id if one user's traces only
     display_name = params[:display_name]
     if display_name.present?

-      target_user = User.active.where(:display_name => display_name).first
+      target_user = User.active.find_by(:display_name => display_name)

       if target_user.nil?
         render_unknown_user display_name
         return
       if target_user.nil?
         render_unknown_user display_name
         return


@@ -283,7 +283,7 @@ class TracesController < ApplicationController
     # Save the trace object
     if trace.save
       # Finally save the user's preferred privacy level
     # Save the trace object
     if trace.save
       # Finally save the user's preferred privacy level

-      if pref = current_user.preferences.where(:k => "gps.trace.visibility").first
+      if pref = current_user.preferences.find_by(:k => "gps.trace.visibility")

         pref.v = visibility
         pref.save
       else
         pref.v = visibility
         pref.save
       else


@@ -303,11 +303,11 @@ class TracesController < ApplicationController
   end
 
   def default_visibility
   end
 
   def default_visibility

-    visibility = current_user.preferences.where(:k => "gps.trace.visibility").first
+    visibility = current_user.preferences.find_by(:k => "gps.trace.visibility")

 
     if visibility
       visibility.v
 
     if visibility
       visibility.v

-    elsif current_user.preferences.where(:k => "gps.trace.public", :v => "default").first.nil?
+    elsif current_user.preferences.find_by(:k => "gps.trace.public", :v => "default").nil?

       "private"
     else
       "public"
       "private"
     else
       "public"

diff --git a/test/controllers/api/traces_controller_test.rb b/test/controllers/api/traces_controller_test.rb
index 468af852b7c2e37b89d802f024b55c8066f39daa..b26782a3f015bdee3c30b98d7570a77375be45b0 100644 (file)
--- a/test/controllers/api/traces_controller_test.rb
+++ b/test/controllers/api/traces_controller_test.rb
@@ -194,7 +194,7 @@ module Api
 
       # Now authenticated
       create(:user_preference, :user => user, :k => "gps.trace.visibility", :v => "identifiable")
 
       # Now authenticated
       create(:user_preference, :user => user, :k => "gps.trace.visibility", :v => "identifiable")

-      assert_not_equal "trackable", user.preferences.where(:k => "gps.trace.visibility").first.v
+      assert_not_equal "trackable", user.preferences.find_by(:k => "gps.trace.visibility").v

       auth_header = basic_authorization_header user.display_name, "test"
       post gpx_create_path, :params => { :file => file, :description => "New Trace", :tags => "new,trace", :visibility => "trackable" }, :headers => auth_header
       assert_response :success
       auth_header = basic_authorization_header user.display_name, "test"
       post gpx_create_path, :params => { :file => file, :description => "New Trace", :tags => "new,trace", :visibility => "trackable" }, :headers => auth_header
       assert_response :success


@@ -206,13 +206,13 @@ module Api
       assert_not trace.inserted
       assert_equal File.new(fixture).read, trace.file.blob.download
       trace.destroy
       assert_not trace.inserted
       assert_equal File.new(fixture).read, trace.file.blob.download
       trace.destroy

-      assert_equal "trackable", user.preferences.where(:k => "gps.trace.visibility").first.v
+      assert_equal "trackable", user.preferences.find_by(:k => "gps.trace.visibility").v

 
       # Rewind the file
       file.rewind
 
       # Now authenticated, with the legacy public flag
 
       # Rewind the file
       file.rewind
 
       # Now authenticated, with the legacy public flag

-      assert_not_equal "public", user.preferences.where(:k => "gps.trace.visibility").first.v
+      assert_not_equal "public", user.preferences.find_by(:k => "gps.trace.visibility").v

       auth_header = basic_authorization_header user.display_name, "test"
       post gpx_create_path, :params => { :file => file, :description => "New Trace", :tags => "new,trace", :public => 1 }, :headers => auth_header
       assert_response :success
       auth_header = basic_authorization_header user.display_name, "test"
       post gpx_create_path, :params => { :file => file, :description => "New Trace", :tags => "new,trace", :public => 1 }, :headers => auth_header
       assert_response :success


@@ -224,14 +224,14 @@ module Api
       assert_not trace.inserted
       assert_equal File.new(fixture).read, trace.file.blob.download
       trace.destroy
       assert_not trace.inserted
       assert_equal File.new(fixture).read, trace.file.blob.download
       trace.destroy

-      assert_equal "public", user.preferences.where(:k => "gps.trace.visibility").first.v
+      assert_equal "public", user.preferences.find_by(:k => "gps.trace.visibility").v

 
       # Rewind the file
       file.rewind
 
       # Now authenticated, with the legacy private flag
       second_user = create(:user)
 
       # Rewind the file
       file.rewind
 
       # Now authenticated, with the legacy private flag
       second_user = create(:user)

-      assert_nil second_user.preferences.where(:k => "gps.trace.visibility").first
+      assert_nil second_user.preferences.find_by(:k => "gps.trace.visibility")

       auth_header = basic_authorization_header second_user.display_name, "test"
       post gpx_create_path, :params => { :file => file, :description => "New Trace", :tags => "new,trace", :public => 0 }, :headers => auth_header
       assert_response :success
       auth_header = basic_authorization_header second_user.display_name, "test"
       post gpx_create_path, :params => { :file => file, :description => "New Trace", :tags => "new,trace", :public => 0 }, :headers => auth_header
       assert_response :success


@@ -243,7 +243,7 @@ module Api
       assert_not trace.inserted
       assert_equal File.new(fixture).read, trace.file.blob.download
       trace.destroy
       assert_not trace.inserted
       assert_equal File.new(fixture).read, trace.file.blob.download
       trace.destroy

-      assert_equal "private", second_user.preferences.where(:k => "gps.trace.visibility").first.v
+      assert_equal "private", second_user.preferences.find_by(:k => "gps.trace.visibility").v

     end
 
     # Check updating a trace through the api
     end
 
     # Check updating a trace through the api

diff --git a/test/controllers/diary_entries_controller_test.rb b/test/controllers/diary_entries_controller_test.rb
index b505d9cdb8666ed6221b1302512867b0b48e0925..0c1e655512f23c003898bfc040b0206e8d9b21ff 100644 (file)
--- a/test/controllers/diary_entries_controller_test.rb
+++ b/test/controllers/diary_entries_controller_test.rb
@@ -164,7 +164,7 @@ class DiaryEntriesControllerTest < ActionDispatch::IntegrationTest
     assert_response :success
     assert_template :new
 
     assert_response :success
     assert_template :new
 

-    assert_nil UserPreference.where(:user => user, :k => "diary.default_language").first
+    assert_nil UserPreference.find_by(:user => user, :k => "diary.default_language")

   end
 
   def test_create
   end
 
   def test_create


@@ -189,7 +189,7 @@ class DiaryEntriesControllerTest < ActionDispatch::IntegrationTest
     # checks if user was subscribed
     assert_equal 1, entry.subscribers.length
 
     # checks if user was subscribed
     assert_equal 1, entry.subscribers.length
 

-    assert_equal "en", UserPreference.where(:user => user, :k => "diary.default_language").first.v
+    assert_equal "en", UserPreference.find_by(:user => user, :k => "diary.default_language").v

   end
 
   def test_create_german
   end
 
   def test_create_german


@@ -216,7 +216,7 @@ class DiaryEntriesControllerTest < ActionDispatch::IntegrationTest
     # checks if user was subscribed
     assert_equal 1, entry.subscribers.length
 
     # checks if user was subscribed
     assert_equal 1, entry.subscribers.length
 

-    assert_equal "de", UserPreference.where(:user => user, :k => "diary.default_language").first.v
+    assert_equal "de", UserPreference.find_by(:user => user, :k => "diary.default_language").v

   end
 
   def test_new_spammy
   end
 
   def test_new_spammy

diff --git a/test/controllers/friendships_controller_test.rb b/test/controllers/friendships_controller_test.rb
index 6273caaf2938a01c969e78c1ee87985bae930934..19de4ae8e6784ad8c4dba37ac5ac242ecb4a8869 100644 (file)
--- a/test/controllers/friendships_controller_test.rb
+++ b/test/controllers/friendships_controller_test.rb
@@ -28,7 +28,7 @@ class FriendshipsControllerTest < ActionDispatch::IntegrationTest
     friend = create(:user)
 
     # Check that the users aren't already friends
     friend = create(:user)
 
     # Check that the users aren't already friends

-    assert_nil Friendship.where(:befriender => user, :befriendee => friend).first
+    assert_nil Friendship.find_by(:befriender => user, :befriendee => friend)

 
     # When not logged in a GET should ask us to login
     get make_friend_path(friend)
 
     # When not logged in a GET should ask us to login
     get make_friend_path(friend)


@@ -37,7 +37,7 @@ class FriendshipsControllerTest < ActionDispatch::IntegrationTest
     # When not logged in a POST should error
     post make_friend_path(friend)
     assert_response :forbidden
     # When not logged in a POST should error
     post make_friend_path(friend)
     assert_response :forbidden

-    assert_nil Friendship.where(:befriender => user, :befriendee => friend).first
+    assert_nil Friendship.find_by(:befriender => user, :befriendee => friend)

 
     session_for(user)
 
 
     session_for(user)
 


@@ -49,7 +49,7 @@ class FriendshipsControllerTest < ActionDispatch::IntegrationTest
       assert_select "input[type='hidden'][name='referer']", 0
       assert_select "input[type='submit']", 1
     end
       assert_select "input[type='hidden'][name='referer']", 0
       assert_select "input[type='submit']", 1
     end

-    assert_nil Friendship.where(:befriender => user, :befriendee => friend).first
+    assert_nil Friendship.find_by(:befriender => user, :befriendee => friend)

 
     # When logged in a POST should add the friendship
     assert_difference "ActionMailer::Base.deliveries.size", 1 do
 
     # When logged in a POST should add the friendship
     assert_difference "ActionMailer::Base.deliveries.size", 1 do


@@ -59,7 +59,7 @@ class FriendshipsControllerTest < ActionDispatch::IntegrationTest
     end
     assert_redirected_to user_path(friend)
     assert_match(/is now your friend/, flash[:notice])
     end
     assert_redirected_to user_path(friend)
     assert_match(/is now your friend/, flash[:notice])

-    assert Friendship.where(:befriender => user, :befriendee => friend).first
+    assert Friendship.find_by(:befriender => user, :befriendee => friend)

     email = ActionMailer::Base.deliveries.first
     assert_equal 1, email.to.count
     assert_equal friend.email, email.to.first
     email = ActionMailer::Base.deliveries.first
     assert_equal 1, email.to.count
     assert_equal friend.email, email.to.first


@@ -73,7 +73,7 @@ class FriendshipsControllerTest < ActionDispatch::IntegrationTest
     end
     assert_redirected_to user_path(friend)
     assert_match(/You are already friends with/, flash[:warning])
     end
     assert_redirected_to user_path(friend)
     assert_match(/You are already friends with/, flash[:warning])

-    assert Friendship.where(:befriender => user, :befriendee => friend).first
+    assert Friendship.find_by(:befriender => user, :befriendee => friend)

   end
 
   def test_make_friend_with_referer
   end
 
   def test_make_friend_with_referer


@@ -83,7 +83,7 @@ class FriendshipsControllerTest < ActionDispatch::IntegrationTest
     session_for(user)
 
     # Check that the users aren't already friends
     session_for(user)
 
     # Check that the users aren't already friends

-    assert_nil Friendship.where(:befriender => user, :befriendee => friend).first
+    assert_nil Friendship.find_by(:befriender => user, :befriendee => friend)

 
     # The GET should preserve any referer
     get make_friend_path(friend), :params => { :referer => "/test" }
 
     # The GET should preserve any referer
     get make_friend_path(friend), :params => { :referer => "/test" }


@@ -93,7 +93,7 @@ class FriendshipsControllerTest < ActionDispatch::IntegrationTest
       assert_select "input[type='hidden'][name='referer'][value='/test']", 1
       assert_select "input[type='submit']", 1
     end
       assert_select "input[type='hidden'][name='referer'][value='/test']", 1
       assert_select "input[type='submit']", 1
     end

-    assert_nil Friendship.where(:befriender => user, :befriendee => friend).first
+    assert_nil Friendship.find_by(:befriender => user, :befriendee => friend)

 
     # When logged in a POST should add the friendship and refer us
     assert_difference "ActionMailer::Base.deliveries.size", 1 do
 
     # When logged in a POST should add the friendship and refer us
     assert_difference "ActionMailer::Base.deliveries.size", 1 do


@@ -103,7 +103,7 @@ class FriendshipsControllerTest < ActionDispatch::IntegrationTest
     end
     assert_redirected_to "/test"
     assert_match(/is now your friend/, flash[:notice])
     end
     assert_redirected_to "/test"
     assert_match(/is now your friend/, flash[:notice])

-    assert Friendship.where(:befriender => user, :befriendee => friend).first
+    assert Friendship.find_by(:befriender => user, :befriendee => friend)

     email = ActionMailer::Base.deliveries.first
     assert_equal 1, email.to.count
     assert_equal friend.email, email.to.first
     email = ActionMailer::Base.deliveries.first
     assert_equal 1, email.to.count
     assert_equal friend.email, email.to.first


@@ -125,7 +125,7 @@ class FriendshipsControllerTest < ActionDispatch::IntegrationTest
     create(:friendship, :befriender => user, :befriendee => friend)
 
     # Check that the users are friends
     create(:friendship, :befriender => user, :befriendee => friend)
 
     # Check that the users are friends

-    assert Friendship.where(:befriender => user, :befriendee => friend).first
+    assert Friendship.find_by(:befriender => user, :befriendee => friend)

 
     # When not logged in a GET should ask us to login
     get remove_friend_path(friend)
 
     # When not logged in a GET should ask us to login
     get remove_friend_path(friend)


@@ -134,7 +134,7 @@ class FriendshipsControllerTest < ActionDispatch::IntegrationTest
     # When not logged in a POST should error
     post remove_friend_path, :params => { :display_name => friend.display_name }
     assert_response :forbidden
     # When not logged in a POST should error
     post remove_friend_path, :params => { :display_name => friend.display_name }
     assert_response :forbidden

-    assert Friendship.where(:befriender => user, :befriendee => friend).first
+    assert Friendship.find_by(:befriender => user, :befriendee => friend)

 
     session_for(user)
 
 
     session_for(user)
 


@@ -146,19 +146,19 @@ class FriendshipsControllerTest < ActionDispatch::IntegrationTest
       assert_select "input[type='hidden'][name='referer']", 0
       assert_select "input[type='submit']", 1
     end
       assert_select "input[type='hidden'][name='referer']", 0
       assert_select "input[type='submit']", 1
     end

-    assert Friendship.where(:befriender => user, :befriendee => friend).first
+    assert Friendship.find_by(:befriender => user, :befriendee => friend)

 
     # When logged in a POST should remove the friendship
     post remove_friend_path(friend)
     assert_redirected_to user_path(friend)
     assert_match(/was removed from your friends/, flash[:notice])
 
     # When logged in a POST should remove the friendship
     post remove_friend_path(friend)
     assert_redirected_to user_path(friend)
     assert_match(/was removed from your friends/, flash[:notice])

-    assert_nil Friendship.where(:befriender => user, :befriendee => friend).first
+    assert_nil Friendship.find_by(:befriender => user, :befriendee => friend)

 
     # A second POST should report that the friendship does not exist
     post remove_friend_path(friend)
     assert_redirected_to user_path(friend)
     assert_match(/is not one of your friends/, flash[:error])
 
     # A second POST should report that the friendship does not exist
     post remove_friend_path(friend)
     assert_redirected_to user_path(friend)
     assert_match(/is not one of your friends/, flash[:error])

-    assert_nil Friendship.where(:befriender => user, :befriendee => friend).first
+    assert_nil Friendship.find_by(:befriender => user, :befriendee => friend)

   end
 
   def test_remove_friend_with_referer
   end
 
   def test_remove_friend_with_referer


@@ -169,7 +169,7 @@ class FriendshipsControllerTest < ActionDispatch::IntegrationTest
     session_for(user)
 
     # Check that the users are friends
     session_for(user)
 
     # Check that the users are friends

-    assert Friendship.where(:befriender => user, :befriendee => friend).first
+    assert Friendship.find_by(:befriender => user, :befriendee => friend)

 
     # The GET should preserve any referer
     get remove_friend_path(friend), :params => { :referer => "/test" }
 
     # The GET should preserve any referer
     get remove_friend_path(friend), :params => { :referer => "/test" }


@@ -179,13 +179,13 @@ class FriendshipsControllerTest < ActionDispatch::IntegrationTest
       assert_select "input[type='hidden'][name='referer'][value='/test']", 1
       assert_select "input[type='submit']", 1
     end
       assert_select "input[type='hidden'][name='referer'][value='/test']", 1
       assert_select "input[type='submit']", 1
     end

-    assert Friendship.where(:befriender => user, :befriendee => friend).first
+    assert Friendship.find_by(:befriender => user, :befriendee => friend)

 
     # When logged in a POST should remove the friendship and refer
     post remove_friend_path(friend), :params => { :referer => "/test" }
     assert_redirected_to "/test"
     assert_match(/was removed from your friends/, flash[:notice])
 
     # When logged in a POST should remove the friendship and refer
     post remove_friend_path(friend), :params => { :referer => "/test" }
     assert_redirected_to "/test"
     assert_match(/was removed from your friends/, flash[:notice])

-    assert_nil Friendship.where(:befriender => user, :befriendee => friend).first
+    assert_nil Friendship.find_by(:befriender => user, :befriendee => friend)

   end
 
   def test_remove_friend_unknown_user
   end
 
   def test_remove_friend_unknown_user

diff --git a/test/controllers/traces_controller_test.rb b/test/controllers/traces_controller_test.rb
index fe3ecdea67655f56cc5b1de331e25f04fcc84ffa..595284bb6d54fb06636e55c187d09535aa7f337a 100644 (file)
--- a/test/controllers/traces_controller_test.rb
+++ b/test/controllers/traces_controller_test.rb
@@ -658,7 +658,7 @@ class TracesControllerTest < ActionDispatch::IntegrationTest
 
     # Now authenticated
     create(:user_preference, :user => user, :k => "gps.trace.visibility", :v => "identifiable")
 
     # Now authenticated
     create(:user_preference, :user => user, :k => "gps.trace.visibility", :v => "identifiable")

-    assert_not_equal "trackable", user.preferences.where(:k => "gps.trace.visibility").first.v
+    assert_not_equal "trackable", user.preferences.find_by(:k => "gps.trace.visibility").v

     session_for(user)
     post traces_path, :params => { :trace => { :gpx_file => file, :description => "New Trace", :tagstring => "new,trace", :visibility => "trackable" } }
     assert_response :redirect
     session_for(user)
     post traces_path, :params => { :trace => { :gpx_file => file, :description => "New Trace", :tagstring => "new,trace", :visibility => "trackable" } }
     assert_response :redirect


@@ -672,7 +672,7 @@ class TracesControllerTest < ActionDispatch::IntegrationTest
     assert_not trace.inserted
     assert_equal File.new(fixture).read, trace.file.blob.download
     trace.destroy
     assert_not trace.inserted
     assert_equal File.new(fixture).read, trace.file.blob.download
     trace.destroy

-    assert_equal "trackable", user.preferences.where(:k => "gps.trace.visibility").first.v
+    assert_equal "trackable", user.preferences.find_by(:k => "gps.trace.visibility").v

   end
 
   # Test creating a trace with validation errors
   end
 
   # Test creating a trace with validation errors


@@ -684,7 +684,7 @@ class TracesControllerTest < ActionDispatch::IntegrationTest
 
     # Now authenticated
     create(:user_preference, :user => user, :k => "gps.trace.visibility", :v => "identifiable")
 
     # Now authenticated
     create(:user_preference, :user => user, :k => "gps.trace.visibility", :v => "identifiable")

-    assert_not_equal "trackable", user.preferences.where(:k => "gps.trace.visibility").first.v
+    assert_not_equal "trackable", user.preferences.find_by(:k => "gps.trace.visibility").v

     session_for(user)
     post traces_path, :params => { :trace => { :gpx_file => file, :description => "", :tagstring => "new,trace", :visibility => "trackable" } }
     assert_template :new
     session_for(user)
     post traces_path, :params => { :trace => { :gpx_file => file, :description => "", :tagstring => "new,trace", :visibility => "trackable" } }
     assert_template :new

diff --git a/test/models/node_test.rb b/test/models/node_test.rb
index 2e61082343d401fe30ed38bfc313d5615da88154..ee0a77649ea995f94f947364133df8c2d2ce11c5 100644 (file)
--- a/test/models/node_test.rb
+++ b/test/models/node_test.rb
@@ -87,7 +87,7 @@ class NodeTest < ActiveSupport::TestCase
     assert_equal node_template.timestamp.to_i, node.timestamp.to_i
 
     assert_equal(1, OldNode.where(:node_id => node_template.id).count)
     assert_equal node_template.timestamp.to_i, node.timestamp.to_i
 
     assert_equal(1, OldNode.where(:node_id => node_template.id).count)

-    old_node = OldNode.where(:node_id => node_template.id).first
+    old_node = OldNode.find_by(:node_id => node_template.id, :version => 1)

     assert_not_nil old_node
     assert_equal node_template.latitude, old_node.latitude
     assert_equal node_template.longitude, old_node.longitude
     assert_not_nil old_node
     assert_equal node_template.latitude, old_node.latitude
     assert_equal node_template.longitude, old_node.longitude


@@ -120,7 +120,7 @@ class NodeTest < ActiveSupport::TestCase
     # assert_equal node_template.tags, node.tags
 
     assert_equal(2, OldNode.where(:node_id => node_template.id).count)
     # assert_equal node_template.tags, node.tags
 
     assert_equal(2, OldNode.where(:node_id => node_template.id).count)

-    old_node = OldNode.where(:node_id => node_template.id, :version => 2).first
+    old_node = OldNode.find_by(:node_id => node_template.id, :version => 2)

     assert_not_nil old_node
     assert_equal node_template.latitude, old_node.latitude
     assert_equal node_template.longitude, old_node.longitude
     assert_not_nil old_node
     assert_equal node_template.latitude, old_node.latitude
     assert_equal node_template.longitude, old_node.longitude


@@ -149,7 +149,7 @@ class NodeTest < ActiveSupport::TestCase
     # assert_equal node_template.tags, node.tags
 
     assert_equal(2, OldNode.where(:node_id => node_template.id).count)
     # assert_equal node_template.tags, node.tags
 
     assert_equal(2, OldNode.where(:node_id => node_template.id).count)

-    old_node = OldNode.where(:node_id => node_template.id, :version => 2).first
+    old_node = OldNode.find_by(:node_id => node_template.id, :version => 2)

     assert_not_nil old_node
     assert_equal node_template.latitude, old_node.latitude
     assert_equal node_template.longitude, old_node.longitude
     assert_not_nil old_node
     assert_equal node_template.latitude, old_node.latitude
     assert_equal node_template.longitude, old_node.longitude

diff --git a/test/models/trace_test.rb b/test/models/trace_test.rb
index 66107771ae5a299c7155e0097add0ed06e8800cb..af219db435f47800575217639b4b2b3bc32fa37d 100644 (file)
--- a/test/models/trace_test.rb
+++ b/test/models/trace_test.rb
@@ -202,7 +202,7 @@ class TraceTest < ActiveSupport::TestCase
 
     # Check that the tile has been set prior to the bulk import
     # i.e. that the callbacks have been run correctly
 
     # Check that the tile has been set prior to the bulk import
     # i.e. that the callbacks have been run correctly

-    assert_equal 3221331576, Tracepoint.where(:trace => trace).first.tile
+    assert_equal 3221331576, Tracepoint.find_by(:trace => trace).tile

   end
 
   def test_import_creates_icon
   end
 
   def test_import_creates_icon