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added tests for hist command, fixed tests for cd command, changed some method names in helpers.rb

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This commit is contained in:
John Mair 2011-05-23 12:30:36 +12:00
parent 8b065971c3
commit 7f96d03e9a
1 changed files with 18 additions and 5 deletions
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23
test/test_default_commands.rb
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@ -2,6 +2,10 @@ require 'helper'
describe "Pry::Commands" do
after do
$obj = nil
end
describe "hist" do
before do
Readline::HISTORY.clear
@ -122,35 +126,43 @@ describe "Pry::Commands" do
b = Pry.binding_for(Object.new)
b.eval("x = :mon_ouie")
redirect_pry_io(InputTester.new("cd x", "self.should == :mon_ouie;", "exit-all"), StringIO.new) do
redirect_pry_io(InputTester.new("cd x", "$obj = self", "exit-all"), StringIO.new) do
Pry.new.repl(b)
end
$obj.should == :mon_ouie
end
it 'should break out of session with cd ..' do
b = Pry.binding_for(:outer)
b.eval("x = :inner")
redirect_pry_io(InputTester.new("cd x", "self.should == :inner;", "cd ..", "self.should == :outer", "exit-all"), StringIO.new) do
redirect_pry_io(InputTester.new("cd x", "$inner = self;", "cd ..", "$outer = self", "exit-all"), StringIO.new) do
Pry.new.repl(b)
end
$inner.should == :inner
$outer.should == :outer
end
it 'should break out to outer-most session with cd /' do
b = Pry.binding_for(:outer)
b.eval("x = :inner")
redirect_pry_io(InputTester.new("cd x", "self.should == :inner;", "cd 5", "self.should == 5", "cd /", "self.should == :outer", "exit-all"), StringIO.new) do
redirect_pry_io(InputTester.new("cd x", "$inner = self;", "cd 5", "$five = self", "cd /", "$outer = self", "exit-all"), StringIO.new) do
Pry.new.repl(b)
end
$inner.should == :inner
$five.should == 5
$outer.should == :outer
end
it 'should start a session on TOPLEVEL_BINDING with cd ::' do
b = Pry.binding_for(:outer)
redirect_pry_io(InputTester.new("cd ::", "self.should == TOPLEVEL_BINDING.eval('self')", "exit-all"), StringIO.new) do
redirect_pry_io(InputTester.new("cd ::", "$obj = self", "exit-all"), StringIO.new) do
Pry.new.repl(5)
end
$obj.should == TOPLEVEL_BINDING.eval('self')
end
it 'should cd into complex input (with spaces)' do
@ -159,9 +171,10 @@ describe "Pry::Commands" do
:mon_ouie
end
redirect_pry_io(InputTester.new("cd hello 1, 2, 3", "self.should == :mon_ouie", "exit-all"), StringIO.new) do
redirect_pry_io(InputTester.new("cd hello 1, 2, 3", "$obj = self", "exit-all"), StringIO.new) do
Pry.new.repl(o)
end
$obj.should == :mon_ouie
end
end
end