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Contents
module Rcov
module Formatters
class HtmlErbTemplate
attr_accessor :local_variables
def initialize(template_file, locals={})
require "erb"
template_path = File.expand_path("#{File.dirname(__FILE__)}/../templates/#{template_file}")
@template = ERB.new(File.read(template_path))
@local_variables = locals
@path_relativizer = Hash.new{|h,base|
h[base] = Pathname.new(base).cleanpath.to_s.gsub(%r{^\w:[/\\]}, "").gsub(/\./, "_").gsub(/[\\\/]/, "-") + ".html"
}
end
def render
@template.result(get_binding)
end
def coverage_threshold_classes(percentage)
return 110 if percentage == 100
return (1..10).find_all{|i| i * 10 > percentage}.map{|i| i.to_i * 10} * " "
end
def code_coverage_html(code_coverage_percentage, is_total=false)
%{<div class="percent_graph_legend"><tt class='#{ is_total ? 'coverage_total' : ''}'>#{ "%3.2f" % code_coverage_percentage }%</tt></div>
<div class="percent_graph">
<div class="covered" style="width:#{ code_coverage_percentage.round }px"></div>
<div class="uncovered" style="width:#{ 100 - code_coverage_percentage.round }px"></div>
</div>}
end
def file_filter_classes(file_path)
file_path.split('/')[0..-2] * " "
end
def relative_filename(path)
@path_relativizer[path]
end
def line_css(line_number)
case fileinfo.coverage[line_number]
when true
"marked"
when :inferred
"inferred"
else
"uncovered"
end
end
def method_missing(key, *args)
local_variables.has_key?(key) ? local_variables[key] : super
end
def get_binding
binding
end
end
end
end
Version data entries
124 entries across 56 versions & 6 rubygems