Add unit tests for Ios::GitHelper.commit_version_bump()

Author: iangmaia

spec/ios_git_helper_spec.rb

@@ -18,4 +18,47 @@
       expect(described_class.get_from_env!(key: key)).to eq('abc123')
     end
   end
+
+  describe '#commit_version_bump' do
+    before do
+      allow(described_class).to receive(:get_from_env!).and_return('')
+    end
+
+    it 'commits and pushes the app version bump with deliver file and metadata' do
+      expect(Fastlane::Helper::GitHelper).to receive(:commit) do |arg|
+        expect_commited_files(files: arg[:files], names: %w[config Deliverfile Resources download_metadata.swift])
+      end
+
+      described_class.commit_version_bump()
+    end
+
+    it 'commits and pushes the app version bump with deliver file only' do
+      expect(Fastlane::Helper::GitHelper).to receive(:commit) do |arg|
+        expect_commited_files(files: arg[:files], names: %w[config Deliverfile])
+      end
+
+      described_class.commit_version_bump(include_metadata: false)
+    end
+
+    it 'commits and pushes the app version bump with metadata only' do
+      expect(Fastlane::Helper::GitHelper).to receive(:commit) do |arg|
+        expect_commited_files(files: arg[:files], names: %w[config Resources download_metadata.swift])
+      end
+
+      described_class.commit_version_bump(include_deliverfile: false)
+    end
+
+    it 'commits and pushes the app version bump config files only, no deliver file or metadata' do
+      expect(Fastlane::Helper::GitHelper).to receive(:commit) do |arg|
+        expect_commited_files(files: arg[:files], names: %w[config])
+      end
+
+      described_class.commit_version_bump(include_metadata: false, include_deliverfile: false)
+    end
+
+    def expect_commited_files(files:, names:)
+      expect(files.size).to be names.size
+      expect(files.all? { |file| names.any? { |name| file.include? name } }).to be true
+    end
+  end
 end