[PodVariant] Remove swift_version

lib/cocoapods/installer/analyzer.rb

@@ -452,7 +452,7 @@ module Pod
           distinct_targets = specs_by_target.each_with_object({}) do |dependency, hash|
             target_definition, dependent_specs = *dependency
             dependent_specs.group_by(&:root).each do |root_spec, specs|
-              pod_variant = PodVariant.new(specs, target_definition.platform, target_definition.uses_frameworks?, target_definition.swift_version)
+              pod_variant = PodVariant.new(specs, target_definition.platform, target_definition.uses_frameworks?)
               hash[root_spec] ||= {}
               (hash[root_spec][pod_variant] ||= []) << target_definition
             end

lib/cocoapods/installer/analyzer/pod_variant.rb

@@ -16,10 +16,6 @@ module Pod
         attr_accessor :requires_frameworks
         alias_method :requires_frameworks?, :requires_frameworks
 
-        # @return [String] the Swift version
-        #
-        attr_accessor :swift_version
-
         # @return [Specification] the root specification
         #
         def root_spec
@@ -32,11 +28,10 @@ module Pod
         # @param [Platform] platform         @see #platform
         # @param [Bool] requires_frameworks  @see #requires_frameworks?
         #
-        def initialize(specs, platform, requires_frameworks = false, swift_version = nil)
+        def initialize(specs, platform, requires_frameworks = false)
           self.specs = specs
           self.platform = platform
           self.requires_frameworks = requires_frameworks
-          self.swift_version = swift_version
         end
 
         # @return [Bool] whether the {PodVariant} is equal to another taking all
@@ -46,8 +41,7 @@ module Pod
           self.class == other.class &&
             specs == other.specs &&
             platform == other.platform &&
-            requires_frameworks == other.requires_frameworks &&
-            swift_version == other.swift_version
+            requires_frameworks == other.requires_frameworks
         end
         alias_method :eql?, :==
 
@@ -57,7 +51,7 @@ module Pod
         #
         # @!visibility private
         def hash
-          [specs, platform, requires_frameworks, swift_version].hash
+          [specs, platform, requires_frameworks].hash
         end
       end
     end

spec/unit/installer/analyzer/pod_variant_spec.rb

 require File.expand_path('../../../../spec_helper', __FILE__)
 
 module Pod
-  describe PodVariant = Installer::Analyzer::PodVariant do
+  class Installer
+    class Analyzer
+      describe PodVariant do
         before do
           @specs = [stub('Spec'), stub('Spec/Foo')]
           @platform = Platform.ios
@@ -12,7 +14,6 @@ module Pod
           variant.specs.should == @specs
           variant.platform.should == @platform
           variant.requires_frameworks.should == false
-      variant.swift_version.should.nil?
         end
 
         it 'can be initialized with specs, platform and whether it requires frameworks' do
@@ -20,15 +21,6 @@ module Pod
           variant.specs.should == @specs
           variant.platform.should == @platform
           variant.requires_frameworks.should == true
-      variant.swift_version.should.nil?
-    end
-
-    it 'can be initialized with specs, platform, whether it requires frameworks, and a Swift version' do
-      variant = PodVariant.new(@specs, @platform, true, '2.3')
-      variant.specs.should == @specs
-      variant.platform.should == @platform
-      variant.requires_frameworks.should == true
-      variant.swift_version.should == '2.3'
         end
 
         it 'can return the root spec' do
@@ -37,12 +29,11 @@ module Pod
           variant.root_spec.should == spec
         end
 
-    it 'can be compared for equality with another variant with the same specs, platform, value for whether it requires frameworks and Swift version' do
-      spec = PodVariant.new(@specs, @platform, false, '2.3')
-      spec.should == PodVariant.new(@specs, @platform, false, '2.3')
-      spec.should.not == PodVariant.new(@specs, @platform, false, '3.0')
-      spec.should.not == PodVariant.new([@specs.first], @platform, false)
-      spec.should.not == PodVariant.new(@specs, Platform.osx, false, '2.3')
+        it 'can be compared for equality with another variant with the same specs, platform, and whether it requires frameworks' do
+          spec = PodVariant.new(@specs, @platform, false)
+          spec.should == PodVariant.new(@specs, @platform, false)
+          spec.should.not == PodVariant.new([@specs.first], @platform)
+          spec.should.not == PodVariant.new(@specs, Platform.osx, false)
           spec.should.not == PodVariant.new(@specs, @platform, true)
         end
 
@@ -56,4 +47,6 @@ module Pod
           hash[k1].should == v1
         end
       end
+    end
+  end
 end