Track test dependent targets per test spec instead of flat list

lib/cocoapods/installer.rb

@@ -224,7 +224,9 @@ module Pod
     #
     def pod_targets
       aggregate_target_pod_targets = aggregate_targets.flat_map(&:pod_targets)
-      test_dependent_targets = aggregate_target_pod_targets.flat_map(&:test_dependent_targets)
+      test_dependent_targets = aggregate_target_pod_targets.flat_map do |pod_target|
+        pod_target.test_dependent_targets_by_spec_name.values.flatten
+      end
       (aggregate_target_pod_targets + test_dependent_targets).uniq
     end
 

lib/cocoapods/installer/analyzer.rb

@@ -513,10 +513,12 @@ module Pod
           pod_targets.each do |target|
             all_specs = all_resolver_specs.group_by(&:name)
             dependencies = transitive_dependencies_for_specs(target.non_test_specs.to_set, target.platform, all_specs.dup).group_by(&:root)
-            test_dependencies = transitive_dependencies_for_specs(target.test_specs.to_set, target.platform, all_specs.dup).group_by(&:root)
-            test_dependencies.delete_if { |k| dependencies.key? k }
             target.dependent_targets = filter_dependencies(dependencies, pod_targets_by_name, target)
-            target.test_dependent_targets = filter_dependencies(test_dependencies, pod_targets_by_name, target)
+            target.test_dependent_targets_by_spec_name = target.test_specs.each_with_object({}) do |test_spec, hash|
+              test_dependencies = transitive_dependencies_for_specs([test_spec], target.platform, all_specs).group_by(&:root)
+              test_dependencies.delete_if { |k| dependencies.key? k }
+              hash[test_spec.name] = filter_dependencies(test_dependencies, pod_targets_by_name, target)
+            end
           end
         else
           dedupe_cache = {}
@@ -529,10 +531,12 @@ module Pod
             pod_targets.each do |target|
               all_specs = specs.map(&:spec).group_by(&:name)
               dependencies = transitive_dependencies_for_specs(target.non_test_specs.to_set, target.platform, all_specs.dup).group_by(&:root)
+              target.dependent_targets = pod_targets.reject { |t| dependencies[t.root_spec].nil? }
+              target.test_dependent_targets_by_spec_name = target.test_specs.each_with_object({}) do |test_spec, hash|
                 test_dependencies = transitive_dependencies_for_specs(target.test_specs.to_set, target.platform, all_specs.dup).group_by(&:root)
                 test_dependencies.delete_if { |k| dependencies.key? k }
-              target.dependent_targets = pod_targets.reject { |t| dependencies[t.root_spec].nil? }
-              target.test_dependent_targets = pod_targets.reject { |t| test_dependencies[t.root_spec].nil? }
+                hash[test_spec.name] = pod_targets.reject { |t| test_dependencies[t.root_spec].nil? }
+              end
             end
           end
         end

lib/cocoapods/target/pod_target.rb

@@ -43,10 +43,9 @@ module Pod
     #
     attr_accessor :dependent_targets
 
-    # @return [Array<PodTarget>] the targets that this target has a test dependency
-    #         upon.
+    # @return [Hash{String=>Array<PodTarget>}] all target dependencies by test spec name.
     #
-    attr_accessor :test_dependent_targets
+    attr_accessor :test_dependent_targets_by_spec_name
 
     # Initialize a new instance
     #
@@ -73,7 +72,7 @@ module Pod
       @test_specs, @non_test_specs = @specs.partition(&:test_specification?)
       @build_headers = Sandbox::HeadersStore.new(sandbox, 'Private', :private)
       @dependent_targets = []
-      @test_dependent_targets = []
+      @test_dependent_targets_by_spec_name = {}
       @build_config_cache = {}
     end
 
@@ -92,7 +91,12 @@ module Pod
         else
           target = PodTarget.new(sandbox, host_requires_frameworks, user_build_configurations, archs, platform, specs, [target_definition], file_accessors, target_definition.label)
           target.dependent_targets = dependent_targets.flat_map { |pt| pt.scoped(cache) }.select { |pt| pt.target_definitions == [target_definition] }
-          target.test_dependent_targets = test_dependent_targets.flat_map { |pt| pt.scoped(cache) }.select { |pt| pt.target_definitions == [target_definition] }
+          target.test_dependent_targets_by_spec_name = Hash[test_dependent_targets_by_spec_name.map do |spec_name, test_pod_targets|
+            scoped_test_pod_targets = test_pod_targets.flat_map do |test_pod_target|
+              test_pod_target.scoped(cache).select { |pt| pt.target_definitions == [target_definition] }
+            end
+            [spec_name, scoped_test_pod_targets]
+          end]
           cache[cache_key] = target
         end
       end
@@ -448,10 +452,10 @@ module Pod
     #
     def recursive_test_dependent_targets
       @recursive_test_dependent_targets ||= begin
-        targets = test_dependent_targets.clone
+        targets = test_dependent_targets_by_spec_name.values.flatten.clone
 
         targets.each do |target|
-          target.test_dependent_targets.each do |t|
+          target.test_dependent_targets_by_spec_name.values.flatten.each do |t|
             targets.push(t) unless t == self || targets.include?(t)
           end
         end

spec/unit/generator/xcconfig/pod_xcconfig_spec.rb

@@ -235,14 +235,14 @@ module Pod
           end
 
           it 'includes other ld flags for test dependent targets' do
-            @coconut_pod_target.test_dependent_targets = [@monkey_pod_target]
+            @coconut_pod_target.test_dependent_targets_by_spec_name = { @coconut_test_spec.name => [@monkey_pod_target] }
             generator = PodXCConfig.new(@coconut_pod_target, true)
             xcconfig = generator.generate
             xcconfig.to_hash['OTHER_LDFLAGS'].should == '-ObjC -l"CoconutLib" -l"monkey" -framework "dynamic-monkey"'
           end
 
           it 'adds settings for test dependent targets' do
-            @coconut_pod_target.test_dependent_targets = [@banana_pod_target]
+            @coconut_pod_target.test_dependent_targets_by_spec_name = { @coconut_test_spec.name => [@banana_pod_target] }
             generator = PodXCConfig.new(@coconut_pod_target, true)
             xcconfig = generator.generate
             xcconfig.to_hash['FRAMEWORK_SEARCH_PATHS'].should == '$(inherited) "${PODS_ROOT}/../../spec/fixtures/banana-lib"'
@@ -251,7 +251,7 @@ module Pod
 
           it 'adds settings for test dependent targets excluding the parents targets' do
             @coconut_pod_target.dependent_targets = [@banana_pod_target]
-            @coconut_pod_target.test_dependent_targets = [@banana_pod_target]
+            @coconut_pod_target.test_dependent_targets_by_spec_name = { @coconut_test_spec.name => [@banana_pod_target] }
             generator = PodXCConfig.new(@coconut_pod_target, true)
             xcconfig = generator.generate
             xcconfig.to_hash['FRAMEWORK_SEARCH_PATHS'].should == '$(inherited) "${PODS_ROOT}/../../spec/fixtures/banana-lib"'
@@ -267,7 +267,7 @@ module Pod
             @coconut_pod_target.stubs(:defines_module?).returns(false)
             @coconut_pod_target.build_headers.add_search_path('CoconutLib', Platform.ios)
             @coconut_pod_target.sandbox.public_headers.add_search_path('CoconutLib', Platform.ios)
-            @coconut_pod_target.test_dependent_targets = [@monkey_pod_target]
+            @coconut_pod_target.test_dependent_targets_by_spec_name = { @coconut_test_spec.name => [@monkey_pod_target] }
             @coconut_pod_target.dependent_targets = [@banana_pod_target]
             generator = PodXCConfig.new(@coconut_pod_target, true)
             xcconfig = generator.generate
@@ -288,7 +288,7 @@ module Pod
             @coconut_pod_target.stubs(:defines_module?).returns(false)
             @coconut_pod_target.build_headers.add_search_path('CoconutLib', Platform.ios)
             @coconut_pod_target.sandbox.public_headers.add_search_path('CoconutLib', Platform.ios)
-            @coconut_pod_target.test_dependent_targets = [@monkey_pod_target]
+            @coconut_pod_target.test_dependent_targets_by_spec_name = { @coconut_test_spec.name => [@monkey_pod_target] }
             @coconut_pod_target.dependent_targets = [@banana_pod_target]
             # This is not an test xcconfig so it should exclude header search paths for the 'monkey' pod
             generator = PodXCConfig.new(@coconut_pod_target, false)
@@ -309,7 +309,7 @@ module Pod
             @coconut_pod_target.stubs(:defines_module?).returns(true)
             @coconut_pod_target.build_headers.add_search_path('CoconutLib', Platform.ios)
             @coconut_pod_target.sandbox.public_headers.add_search_path('CoconutLib', Platform.ios)
-            @coconut_pod_target.test_dependent_targets = [@monkey_pod_target]
+            @coconut_pod_target.test_dependent_targets_by_spec_name = { @coconut_test_spec.name => [@monkey_pod_target] }
             @coconut_pod_target.dependent_targets = [@banana_pod_target]
             generator = PodXCConfig.new(@coconut_pod_target, true)
             xcconfig = generator.generate
@@ -326,7 +326,7 @@ module Pod
             @coconut_pod_target.stubs(:defines_module?).returns(true)
             @coconut_pod_target.build_headers.add_search_path('CoconutLib', Platform.ios)
             @coconut_pod_target.sandbox.public_headers.add_search_path('CoconutLib', Platform.ios)
-            @coconut_pod_target.test_dependent_targets = [@monkey_pod_target]
+            @coconut_pod_target.test_dependent_targets_by_spec_name = { @coconut_test_spec.name => [@monkey_pod_target] }
             @coconut_pod_target.dependent_targets = [@banana_pod_target]
             generator = PodXCConfig.new(@coconut_pod_target, false)
             xcconfig = generator.generate
@@ -335,7 +335,7 @@ module Pod
           end
 
           it 'does not include other ld flags for test dependent targets if its not a test xcconfig' do
-            @coconut_pod_target.test_dependent_targets = [@monkey_pod_target]
+            @coconut_pod_target.test_dependent_targets_by_spec_name = { @coconut_test_spec.name => [@monkey_pod_target] }
             generator = PodXCConfig.new(@coconut_pod_target)
             xcconfig = generator.generate
             xcconfig.to_hash['LIBRARY_SEARCH_PATHS'].should.be.nil

spec/unit/installer_spec.rb

@@ -183,9 +183,9 @@ module Pod
       end
 
       it 'includes pod targets from test dependent targets' do
-        pod_target_one = stub(:test_dependent_targets => [])
-        pod_target_three = stub(:test_dependent_targets => [])
-        pod_target_two = stub(:test_dependent_targets => [pod_target_three])
+        pod_target_one = stub('PodTarget1', :test_dependent_targets_by_spec_name => {})
+        pod_target_three = stub('PodTarget2', :test_dependent_targets_by_spec_name => {})
+        pod_target_two = stub('PodTarget3', :test_dependent_targets_by_spec_name => { 'TestSpec1' => [pod_target_three] })
         aggregate_target = stub(:pod_targets => [pod_target_one, pod_target_two])
 
         result = stub(:targets => [aggregate_target])

spec/unit/target/pod_target_spec.rb

@@ -467,7 +467,7 @@ module Pod
           @pod_dependency = fixture_pod_target('orange-framework/OrangeFramework.podspec', false, {}, [], Platform.ios, @pod_target.target_definitions)
           @test_pod_dependency = fixture_pod_target('matryoshka/matryoshka.podspec', false, {}, [], Platform.ios, @pod_target.target_definitions)
           @pod_target.dependent_targets = [@pod_dependency]
-          @pod_target.test_dependent_targets = [@test_pod_dependency]
+          @pod_target.test_dependent_targets_by_spec_name = { @pod_dependency.name => [@test_pod_dependency] }
         end
 
         it 'resolves simple dependencies' do
@@ -478,8 +478,8 @@ module Pod
           scoped_pod_target = @pod_target.scoped
           scoped_pod_target.first.dependent_targets.count.should == 1
           scoped_pod_target.first.dependent_targets.first.name.should == 'OrangeFramework-Pods'
-          scoped_pod_target.first.test_dependent_targets.count.should == 1
-          scoped_pod_target.first.test_dependent_targets.first.name.should == 'matryoshka-Pods'
+          scoped_pod_target.first.test_dependent_targets_by_spec_name.count.should == 1
+          scoped_pod_target.first.test_dependent_targets_by_spec_name['OrangeFramework'].first.name.should == 'matryoshka-Pods'
         end
 
         describe 'With cyclic dependencies' do