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pry--pry/spec/commands/reload_code_spec.rb
Kyrylo Silin e61354693f Add .rspec and require 'helper' from there
Just discovered this nice feature of RSpec where it can load all files for
us. Works with `bundle exec rake` and `bundle exec rspec spec/file_spec.rb`,
which covers all use cases.
2018-11-18 14:04:44 +08:00

30 lines
889 B
Ruby

describe "reload_code" do
describe "reload_current_file" do
it 'raises an error source code not found' do
expect do
eval <<-RUBY, TOPLEVEL_BINDING, 'does_not_exist.rb', 1
pry_eval(binding, "reload-code")
RUBY
end.to raise_error(Pry::CommandError)
end
it 'raises an error when class not found' do
expect do
pry_eval(
"cd Class.new(Class.new{ def goo; end; public :goo })",
"reload-code")
end.to raise_error(Pry::CommandError)
end
it 'reloads pry commmand' do
expect(pry_eval("reload-code reload-code")).to match(/reload-code was reloaded!/)
end
it 'raises an error when pry command not found' do
expect do
pry_eval(
"reload-code not-a-real-command")
end.to raise_error(Pry::CommandError, /Cannot locate not-a-real-command!/)
end
end
end