Class: Trainer::XCResult::Helper

Inherits:
Object
  • Object
show all
Defined in:
trainer/lib/trainer/xcresult/helper.rb

Overview

Helper class for XML and node operations

Class Method Summary collapse

Class Method Details

.create_xml_element(name, **attributes) ⇒ REXML::Element

Creates an XML element with the given name and attributes

Parameters:

  • name (String) —

    The name of the XML element

  • attributes (Hash) —

    A hash of attributes to add to the element

Returns:

  • (REXML::Element) —

    The created XML element



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# File 'trainer/lib/trainer/xcresult/helper.rb', line 13

def self.create_xml_element(name, **attributes)
  # Sanitize invalid XML characters (control chars except tab/CR/LF) to avoid errors when generating XML
  sanitizer = proc { |text| text.to_s.gsub(/[\x00-\x08\x0B\x0C\x0E-\x1F\x7F]/) { |c| format("\\u%04x", c.ord) } }
  element = REXML::Element.new(sanitizer.call(name))
  attributes.compact.each do |key, value|
    safe_value = sanitizer.call(value.to_s)
    element.attributes[key.to_s] = safe_value
  end
  element
end

.find_json_children(node, *node_types) ⇒ Array<Hash>

Find children of a node by specified node types

Parameters:

  • node (Hash, nil) —

    The JSON node to search within

  • node_types (Array<String>) —

    The node types to filter by

Returns:

  • (Array<Hash>) —

    Array of child nodes matching the specified types



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# File 'trainer/lib/trainer/xcresult/helper.rb', line 29

def self.find_json_children(node, *node_types)
  return [] if node.nil? || node['children'].nil?

  node['children'].select { |child| node_types.include?(child['nodeType']) }
end

.supports_xcode16_xcresulttool? ⇒ Boolean

Check if the current xcresulttool supports new commands introduced in Xcode 16+

Since Xcode 16b3, xcresulttool has marked ‘get <object> –format json` as deprecated/legacy, and replaced it with `xcrun xcresulttool get test-results tests` instead.

Returns:

  • (Boolean) —

    Whether the xcresulttool supports Xcode 16+ commands



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# File 'trainer/lib/trainer/xcresult/helper.rb', line 41

def self.supports_xcode16_xcresulttool?
  # e.g. DEVELOPER_DIR=/Applications/Xcode_16_beta_3.app
  # xcresulttool version 23021, format version 3.53 (current)
  match = `xcrun xcresulttool version`.match(/xcresulttool version (?<version>[\d.]+)/)
  version = match[:version]

  Gem::Version.new(version) >= Gem::Version.new(23_021)
rescue
  false
end