Class: SchemeEditor

Inherits:
Object
  • Object
show all
Defined in:
lib/cocoapods-binary-cache/scheme_editor.rb

Class Method Summary collapse

Class Method Details

.edit_to_support_code_coverage(sandbox) ⇒ Object 



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# File 'lib/cocoapods-binary-cache/scheme_editor.rb', line 7

def self.edit_to_support_code_coverage(sandbox)
  pod_proj_path = sandbox.project_path
  puts "Modify schemes of pod project to support code coverage of prebuilt local pod: #{pod_proj_path}"
  scheme_files = Dir["#{pod_proj_path}/**/*.xcscheme"]
  scheme_files.each do |file_path|
    scheme_name = File.basename(file_path, '.*')
    next unless sandbox.local?(scheme_name)

    puts "Modify scheme to enable coverage symbol when prebuild: #{scheme_name}"

    doc = File.open(file_path, 'r') { |f| REXML::Document.new(f) }
    scheme = doc.elements['Scheme']
    test_action = scheme.elements['TestAction']
    next if test_action.attributes['codeCoverageEnabled'] == 'YES'

    test_action.add_attribute('codeCoverageEnabled', 'YES')
    test_action.add_attribute('onlyGenerateCoverageForSpecifiedTargets', 'YES')
    coverage_targets = REXML::Element.new('CodeCoverageTargets')
    buildable_ref = scheme.elements['BuildAction'] \
                          .elements['BuildActionEntries'] \
                          .elements['BuildActionEntry'] \
                          .elements['BuildableReference']
    new_buildable_ref = buildable_ref.clone # Need to clone, otherwise the original one will be move to new place
    coverage_targets.add_element(new_buildable_ref)
    test_action.add_element(coverage_targets)
    File.open(file_path, 'w') { |f| doc.write(f) }
  end
end