class Test::Unit::DataSets
Public Class Methods
new()
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# File test-unit-3.6.1/lib/test/unit/data-sets.rb, line 4 def initialize @variables = [] @procs = [] @value_sets = [] end
Public Instance Methods
<<(data_set)
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# File test-unit-3.6.1/lib/test/unit/data-sets.rb, line 21 def <<(data_set) add(data_set) end
==(other)
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# File test-unit-3.6.1/lib/test/unit/data-sets.rb, line 66 def ==(other) @variables == other.instance_variable_get(:@variables) and @procs == other.instance_variable_get(:@procs) and @value_sets == other.instance_variable_get(:@value_sets) end
add(data_set, options=nil)
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# File test-unit-3.6.1/lib/test/unit/data-sets.rb, line 10 def add(data_set, options=nil) options ||= {} if data_set.respond_to?(:call) @procs << [data_set, options] elsif data_set.is_a?(Array) @variables << [data_set, options] else @value_sets << [data_set, options] end end
each() { |label, data| ... }
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# File test-unit-3.6.1/lib/test/unit/data-sets.rb, line 42 def each variables = @variables value_sets = @value_sets @procs.each do |proc, options| data_set = proc.call case data_set when Array variables += [[data_set, options]] else value_sets += [[data_set, options]] end end value_sets.each do |values, _options| values.each do |label, data| yield(label, data) end end each_pattern(variables) do |label, data| yield(label, data) end end
eql?(other)
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# File test-unit-3.6.1/lib/test/unit/data-sets.rb, line 72 def eql?(other) self == other end
hash()
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# File test-unit-3.6.1/lib/test/unit/data-sets.rb, line 76 def hash [@variables, @procs, @value_sets].hash end
have_keep?()
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# File test-unit-3.6.1/lib/test/unit/data-sets.rb, line 25 def have_keep? each_data_set do |_, options| return true if options[:keep] end false end
keep()
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# File test-unit-3.6.1/lib/test/unit/data-sets.rb, line 32 def keep new_data_sets = self.class.new each_data_set do |data_set, options| next if options.nil? next unless options[:keep] new_data_sets.add(data_set, options) end new_data_sets end
Private Instance Methods
each_data_set(&block)
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# File test-unit-3.6.1/lib/test/unit/data-sets.rb, line 81 def each_data_set(&block) @procs.each(&block) @variables.each(&block) @value_sets.each(&block) end
each_pattern(variables) { |label, data| ... }
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# File test-unit-3.6.1/lib/test/unit/data-sets.rb, line 87 def each_pattern(variables) grouped_variables = variables.group_by do |_, options| options[:group] end grouped_variables.each do |group, group_variables| each_raw_pattern(group_variables) do |cell| label = String.new label << "group: #{group.inspect}" unless group.nil? data = {} cell.each do |variable, pattern, pattern_label| label << ", " unless label.empty? label << "#{variable}: #{pattern_label}" data[variable] = pattern end yield(label, data) end end end
each_raw_pattern(variables, &block)
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# File test-unit-3.6.1/lib/test/unit/data-sets.rb, line 106 def each_raw_pattern(variables, &block) return if variables.empty? sorted_variables = variables.sort_by do |(variable, _), _| variable end all_patterns = sorted_variables.collect do |(variable, patterns), _| if patterns.is_a?(Hash) patterns.collect do |pattern_label, pattern| [variable, pattern, pattern_label] end else patterns.collect do |pattern| [variable, pattern, pattern.inspect] end end end all_patterns[0].product(*all_patterns[1..-1], &block) end