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Contents
require File.dirname(__FILE__) + '/../../../lib/cucumber/core_ext/string'
describe String, "#gzub" do
it "should format groups with format string" do
"I ate 1 egg this morning".gzub(/I (\w+) (\d+) (\w+) this (\w+)/, "<span>%s</span>").should ==
"I <span>ate</span> <span>1</span> <span>egg</span> this <span>morning</span>"
end
it "should format groups with format string when there are dupes" do
"I bob 1 bo this bobs".gzub(/I (\w+) (\d+) (\w+) this (\w+)/, "<span>%s</span>").should ==
"I <span>bob</span> <span>1</span> <span>bo</span> this <span>bobs</span>"
end
it "should format groups with block" do
f = "I ate 1 egg this morning".gzub(/I (\w+) (\d+) (\w+) this (\w+)/) do |m|
"<span>#{m}</span>"
end
f.should == "I <span>ate</span> <span>1</span> <span>egg</span> this <span>morning</span>"
end
it "should format groups with proc object" do
proc = lambda do |m|
"<span>#{m}</span>"
end
f = "I ate 1 egg this morning".gzub(/I (\w+) (\d+) (\w+) this (\w+)/, proc)
f.should == "I <span>ate</span> <span>1</span> <span>egg</span> this <span>morning</span>"
end
it "should format groups with block with not all placeholders having a value" do
f = "another member named Bob joins the group".gzub(/(a|another) (user|member) named ([^ ]+)( who is not logged in)?/) do |m|
"<span>#{m}</span>"
end
f.should == "<span>another</span> <span>member</span> named <span>Bob</span> joins the group"
end
it "should format match groups in a textile table row" do
f = "I ate 1 egg this morning".gzub(/I (\w+) (\d+) (\w+) this (\w+)/) do |m|
"<span>#{m}</span>"
end
f.should == "I <span>ate</span> <span>1</span> <span>egg</span> this <span>morning</span>"
end
end
Version data entries
138 entries across 138 versions & 10 rubygems