Add rails 8 support

.github/workflows/test.yml

@@ -74,6 +74,9 @@ jobs:
           gemfile: Gemfile.6.1.pg
         - ruby: 3.3.0
           gemfile: Gemfile.7.1.pg
+        - ruby: 3.3.6
+          gemfile: Gemfile.8.0.pg
+
     env:
       BUNDLE_GEMFILE: "${{ matrix.gemfile }}"
     steps:

Gemfile.8.0.pg

@@ -0,0 +1,16 @@
+source 'https://rubygems.org'
+
+# Runtime dependencies
+gem 'activerecord', '~>8.0.0'
+gem 'i18n'
+gem 'pg'
+
+# Development dependencies
+gem 'rake'
+gem 'database_cleaner'
+gem 'rspec'
+gem 'rspec_candy'
+gem 'gemika', '~> 0.8.0'
+
+# Gem under test
+gem 'assignable_values', :path => '.'

Gemfile.8.0.pg.lock

@@ -0,0 +1,89 @@
+PATH
+  remote: .
+  specs:
+    assignable_values (1.1.0)
+      activerecord (>= 2.3)
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    activemodel (8.0.0.1)
+      activesupport (= 8.0.0.1)
+    activerecord (8.0.0.1)
+      activemodel (= 8.0.0.1)
+      activesupport (= 8.0.0.1)
+      timeout (>= 0.4.0)
+    activesupport (8.0.0.1)
+      base64
+      benchmark (>= 0.3)
+      bigdecimal
+      concurrent-ruby (~> 1.0, >= 1.3.1)
+      connection_pool (>= 2.2.5)
+      drb
+      i18n (>= 1.6, < 2)
+      logger (>= 1.4.2)
+      minitest (>= 5.1)
+      securerandom (>= 0.3)
+      tzinfo (~> 2.0, >= 2.0.5)
+      uri (>= 0.13.1)
+    base64 (0.2.0)
+    benchmark (0.4.0)
+    bigdecimal (3.1.8)
+    concurrent-ruby (1.3.4)
+    connection_pool (2.4.1)
+    database_cleaner (2.1.0)
+      database_cleaner-active_record (>= 2, < 3)
+    database_cleaner-active_record (2.2.0)
+      activerecord (>= 5.a)
+      database_cleaner-core (~> 2.0.0)
+    database_cleaner-core (2.0.1)
+    diff-lcs (1.5.1)
+    drb (2.2.1)
+    gemika (0.8.3)
+    i18n (1.14.6)
+      concurrent-ruby (~> 1.0)
+    logger (1.6.3)
+    minitest (5.25.4)
+    pg (1.5.9)
+    rake (13.2.1)
+    rspec (3.13.0)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-core (3.13.2)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.3)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.2)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-support (3.13.2)
+    rspec_candy (0.5.1)
+      rspec
+      sneaky-save
+    securerandom (0.4.0)
+    sneaky-save (0.1.3)
+      activerecord (>= 3.2.0)
+    timeout (0.4.2)
+    tzinfo (2.0.6)
+      concurrent-ruby (~> 1.0)
+    uri (1.0.2)
+
+PLATFORMS
+  ruby
+  x86_64-linux
+
+DEPENDENCIES
+  activerecord (~> 8.0.0)
+  assignable_values!
+  database_cleaner
+  gemika (~> 0.8.0)
+  i18n
+  pg
+  rake
+  rspec
+  rspec_candy
+
+BUNDLED WITH
+   2.5.22

lib/assignable_values/active_record/restriction/scalar_attribute.rb

@@ -88,7 +88,7 @@ def define_humanized_assignable_values_instance_method
 
             unless multiple
               define_method :"humanized_#{restriction.property.to_s.pluralize}" do
-                ActiveSupport::Deprecation.warn("humanized_<value>s is deprecated, use humanized_assignable_<value>s instead", caller)
+                ActiveSupport::Deprecation.new.warn("humanized_<value>s is deprecated, use humanized_assignable_<value>s instead", caller)
                 restriction.humanized_assignable_values(self)
               end
             end

lib/assignable_values/humanizable_string.rb

@@ -8,7 +8,7 @@ def initialize(string, humanization)
   end
 
   def humanized
-    ActiveSupport::Deprecation.warn("assignable_<value>.humanized is deprecated, use humanized_assignable_<value>s.humanized instead", caller)
+    ActiveSupport::Deprecation.new.warn("assignable_<value>.humanized is deprecated, use humanized_assignable_<value>s.humanized instead", caller)
     @humanization
   end
 

spec/assignable_values/active_record_spec.rb

@@ -1277,9 +1277,17 @@ def genres
                 %w[pop rock]
               end
             end
-            ActiveSupport::Deprecation.should_receive(:warn)
+            deprecation_instance = instance_double(ActiveSupport::Deprecation)
+            allow(ActiveSupport::Deprecation).to receive(:new).and_return(deprecation_instance)
+            allow(deprecation_instance).to receive(:warn)
+
             genres = klass.new.humanized_genres
             genres.collect(&:humanized).should == ['Pop music', 'Rock music']
+
+            expect(deprecation_instance).to have_received(:warn).with(
+              "humanized_<value>s is deprecated, use humanized_assignable_<value>s instead",
+              instance_of(Array)
+            )
           end
 
           it "should define a method #humanized on assignable string values, which return up the value's' translation" do
@@ -1288,8 +1296,16 @@ def genres
                 %w[pop rock]
               end
             end
-            ActiveSupport::Deprecation.should_receive(:warn).at_least(:once)
+            deprecation_instance = instance_double(ActiveSupport::Deprecation)
+            allow(ActiveSupport::Deprecation).to receive(:new).and_return(deprecation_instance)
+            allow(deprecation_instance).to receive(:warn)
+
             klass.new.assignable_genres.collect(&:humanized).should == ['Pop music', 'Rock music']
+
+            expect(deprecation_instance).to have_received(:warn).with(
+              "assignable_<value>.humanized is deprecated, use humanized_assignable_<value>s.humanized instead",
+              instance_of(Array)
+            ).at_least(:once)
           end
 
           it 'should not define a method #humanized on values that are not strings' do