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Contents?: true
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Versions: 24
Compression:
Stored size: 1.91 KB
Contents
require 'helper'
describe "Pry::DefaultCommands::Documentation" do
describe "show-doc" do
it 'should output a method\'s documentation' do
redirect_pry_io(InputTester.new("show-doc sample_method", "exit-all"), str_output=StringIO.new) do
pry
end
str_output.string.should =~ /sample doc/
end
it 'should output a method\'s documentation with line numbers' do
redirect_pry_io(InputTester.new("show-doc sample_method -l", "exit-all"), str_output=StringIO.new) do
pry
end
str_output.string.should =~ /\d: sample doc/
end
it 'should output a method\'s documentation with line numbers (base one)' do
redirect_pry_io(InputTester.new("show-doc sample_method -b", "exit-all"), str_output=StringIO.new) do
pry
end
str_output.string.should =~ /1: sample doc/
end
it 'should output a method\'s documentation if inside method without needing to use method name' do
o = Object.new
# sample comment
def o.sample
redirect_pry_io(InputTester.new("show-doc", "exit-all"), $out=StringIO.new) do
binding.pry
end
end
o.sample
$out.string.should =~ /sample comment/
$out = nil
end
it "should be able to find super methods" do
c = Class.new{
# classy initialize!
def initialize(*args); end
}
d = Class.new(c){
# grungy initialize??
def initialize(*args, &block); end
}
o = d.new
# instancey initialize!
def o.initialize; end
mock_pry(binding, "show-doc o.initialize").should =~ /instancey initialize/
mock_pry(binding, "show-doc --super o.initialize").should =~ /grungy initialize/
mock_pry(binding, "show-doc o.initialize -ss").should =~ /classy initialize/
mock_pry(binding, "show-doc --super o.initialize -ss").should == mock_pry("show-doc Object#initialize")
end
end
end
Version data entries
24 entries across 24 versions & 1 rubygems