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Contents
# frozen_string_literal: true
module DeepCover
class Analyser::PerChar < Analyser
def self.human_name
'Chars'
end
# Returns an array of characters for each line of code.
# Each character is either ' ' (executed), '-' (not executable) or 'x' (not covered)
def results
bc = buffer.source_lines.map { |line| '-' * line.size }
each_node do |node|
runs = node_runs(node)
next if runs == nil
node.proper_range.each do |pos|
bc[buffer.line_for_position(pos) - buffer.first_line][buffer.column_for_position(pos)] = runs > 0 ? ' ' : 'x'
end
end
bc.zip(buffer.source_lines) { |cov, line| cov[line.size..-1] = '' } # remove extraneous character for end lines, in any
bc
end
def node_stat_contribution(node)
node.executed_locs.sum(&:size)
end
def stats
s = super
actual_total = buffer.source.size
s.with not_executable: actual_total - s.total
end
def buffer
covered_code.buffer
end
end
end
Version data entries
32 entries across 32 versions & 2 rubygems