kotovalexarian-likes-github/pry--pry
1
0
Fork 0
mirror of https://github.com/pry/pry.git synced 2022-11-09 12:35:05 -05:00
Code Releases Activity

Break off Cd tests from Context

Browse source 
Our unit tests for `cd` command are in 'test_context.rb' file. Since we
have a separate 'test_cd.rb' file in the same directory, let's make use
of it.

Signed-off-by: Kyrylo Silin <kyrylosilin@gmail.com>
This commit is contained in:
Kyrylo Silin 2012-06-10 16:31:06 +03:00
parent 1e97ef4964
commit 8914dbf205
2 changed files with 161 additions and 165 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

172
test/test_default_commands/test_cd.rb
View file

@ -1,16 +1,166 @@
require 'helper'
describe 'Pry::DefaultCommands::CD' do
describe 'cd' do
# Regression test for ticket #516.
#it 'should be able to cd into the Object BasicObject.' do
# mock_pry('cd BasicObject.new').should.not =~ /\Aundefined method `__binding__'/
#end
# Regression test for ticket #516
# Possibly move higher up.
it 'should not fail with undefined BasicObject#is_a?' do
mock_pry('cd BasicObject.new').should.not =~ /undefined method `is_a\?'/
describe 'Pry::DefaultCommands::Cd' do
after do
$obj = nil
end
it 'should cd into simple input' do
b = Pry.binding_for(Object.new)
b.eval("x = :mon_ouie")
redirect_pry_io(InputTester.new("cd x", "$obj = self", "exit-all"), StringIO.new) do
b.pry
end
$obj.should == :mon_ouie
end
it 'should break out of session with cd ..' do
b = Pry.binding_for(:outer)
b.eval("x = :inner")
redirect_pry_io(InputTester.new("cd x", "$inner = self;", "cd ..", "$outer = self", "exit-all"), StringIO.new) do
b.pry
end
$inner.should == :inner
$outer.should == :outer
end
it "should not leave the REPL session when given 'cd ..'" do
b = Pry.binding_for(Object.new)
input = InputTester.new "cd ..", "$obj = self", "exit-all"
redirect_pry_io(input, StringIO.new) do
b.pry
end
$obj.should == b.eval("self")
end
it 'should break out to outer-most session with cd /' do
b = Pry.binding_for(:outer)
b.eval("x = :inner")
redirect_pry_io(InputTester.new("cd x", "$inner = self;", "cd 5", "$five = self", "cd /", "$outer = self", "exit-all"), StringIO.new) do
b.pry
end
$inner.should == :inner
$five.should == 5
$outer.should == :outer
end
it 'should break out to outer-most session with just cd (no args)' do
b = Pry.binding_for(:outer)
b.eval("x = :inner")
redirect_pry_io(InputTester.new("cd x", "$inner = self;", "cd 5", "$five = self", "cd", "$outer = self", "exit-all"), StringIO.new) do
b.pry
end
$inner.should == :inner
$five.should == 5
$outer.should == :outer
end
it 'should cd into an object and its ivar using cd obj/@ivar syntax' do
$obj = Object.new
$obj.instance_variable_set(:@x, 66)
redirect_pry_io(InputTester.new("cd $obj/@x", "$result = _pry_.binding_stack.dup", "exit-all"), StringIO.new) do
Pry.start
end
$result.size.should == 3
$result[1].eval('self').should == $obj
$result[2].eval('self').should == 66
end
it 'should cd into an object and its ivar using cd obj/@ivar/ syntax (note following /)' do
$obj = Object.new
$obj.instance_variable_set(:@x, 66)
redirect_pry_io(InputTester.new("cd $obj/@x/", "$result = _pry_.binding_stack.dup", "exit-all"), StringIO.new) do
Pry.start
end
$result.size.should == 3
$result[1].eval('self').should == $obj
$result[2].eval('self').should == 66
end
it 'should cd into previous object and its local using cd ../local syntax' do
$obj = Object.new
$obj.instance_variable_set(:@x, 66)
redirect_pry_io(InputTester.new("cd $obj", "local = :local", "cd @x", "cd ../local", "$result = _pry_.binding_stack.dup", "exit-all"), StringIO.new) do
Pry.start
end
$result.size.should == 3
$result[1].eval('self').should == $obj
$result[2].eval('self').should == :local
end
it 'should cd into an object and its ivar and back again using cd obj/@ivar/.. syntax' do
$obj = Object.new
$obj.instance_variable_set(:@x, 66)
redirect_pry_io(InputTester.new("cd $obj/@x/..", "$result = _pry_.binding_stack.dup", "exit-all"), StringIO.new) do
Pry.start
end
$result.size.should == 2
$result[1].eval('self').should == $obj
end
it 'should cd into an object and its ivar and back and then into another ivar using cd obj/@ivar/../@y syntax' do
$obj = Object.new
$obj.instance_variable_set(:@x, 66)
$obj.instance_variable_set(:@y, 79)
redirect_pry_io(InputTester.new("cd $obj/@x/../@y", "$result = _pry_.binding_stack.dup", "exit-all"), StringIO.new) do
Pry.start
end
$result.size.should == 3
$result[1].eval('self').should == $obj
$result[2].eval('self').should == 79
end
it 'should cd back to top-level and then into another ivar using cd /@ivar/ syntax' do
$obj = Object.new
$obj.instance_variable_set(:@x, 66)
TOPLEVEL_BINDING.eval('@z = 20')
redirect_pry_io(InputTester.new("cd $obj/@x/", "cd /@z", "$result = _pry_.binding_stack.dup", "exit-all"), StringIO.new) do
Pry.start
end
$result.size.should == 2
$result[1].eval('self').should == 20
end
it 'should start a session on TOPLEVEL_BINDING with cd ::' do
redirect_pry_io(InputTester.new("cd ::", "$obj = self", "exit-all"), StringIO.new) do
5.pry
end
$obj.should == TOPLEVEL_BINDING.eval('self')
end
it 'should cd into complex input (with spaces)' do
o = Object.new
def o.hello(x, y, z)
:mon_ouie
end
redirect_pry_io(InputTester.new("cd hello 1, 2, 3", "$obj = self", "exit-all"), StringIO.new) do
o.pry
end
$obj.should == :mon_ouie
end
# Regression test for ticket #516.
#it 'should be able to cd into the Object BasicObject.' do
# mock_pry('cd BasicObject.new').should.not =~ /\Aundefined method `__binding__'/
#end
# Regression test for ticket #516
# Possibly move higher up.
it 'should not fail with undefined BasicObject#is_a?' do
mock_pry('cd BasicObject.new').should.not =~ /undefined method `is_a\?'/
end
end

154
test/test_default_commands/test_context.rb
View file

@ -190,160 +190,6 @@ describe "Pry::DefaultCommands::Context" do
end
end
describe "cd" do
after do
$obj = nil
end
it 'should cd into simple input' do
b = Pry.binding_for(Object.new)
b.eval("x = :mon_ouie")
redirect_pry_io(InputTester.new("cd x", "$obj = self", "exit-all"), StringIO.new) do
b.pry
end
$obj.should == :mon_ouie
end
it 'should break out of session with cd ..' do
b = Pry.binding_for(:outer)
b.eval("x = :inner")
redirect_pry_io(InputTester.new("cd x", "$inner = self;", "cd ..", "$outer = self", "exit-all"), StringIO.new) do
b.pry
end
$inner.should == :inner
$outer.should == :outer
end
it "should not leave the REPL session when given 'cd ..'" do
b = Pry.binding_for(Object.new)
input = InputTester.new "cd ..", "$obj = self", "exit-all"
redirect_pry_io(input, StringIO.new) do
b.pry
end
$obj.should == b.eval("self")
end
it 'should break out to outer-most session with cd /' do
b = Pry.binding_for(:outer)
b.eval("x = :inner")
redirect_pry_io(InputTester.new("cd x", "$inner = self;", "cd 5", "$five = self", "cd /", "$outer = self", "exit-all"), StringIO.new) do
b.pry
end
$inner.should == :inner
$five.should == 5
$outer.should == :outer
end
it 'should break out to outer-most session with just cd (no args)' do
b = Pry.binding_for(:outer)
b.eval("x = :inner")
redirect_pry_io(InputTester.new("cd x", "$inner = self;", "cd 5", "$five = self", "cd", "$outer = self", "exit-all"), StringIO.new) do
b.pry
end
$inner.should == :inner
$five.should == 5
$outer.should == :outer
end
it 'should cd into an object and its ivar using cd obj/@ivar syntax' do
$obj = Object.new
$obj.instance_variable_set(:@x, 66)
redirect_pry_io(InputTester.new("cd $obj/@x", "$result = _pry_.binding_stack.dup", "exit-all"), StringIO.new) do
Pry.start
end
$result.size.should == 3
$result[1].eval('self').should == $obj
$result[2].eval('self').should == 66
end
it 'should cd into an object and its ivar using cd obj/@ivar/ syntax (note following /)' do
$obj = Object.new
$obj.instance_variable_set(:@x, 66)
redirect_pry_io(InputTester.new("cd $obj/@x/", "$result = _pry_.binding_stack.dup", "exit-all"), StringIO.new) do
Pry.start
end
$result.size.should == 3
$result[1].eval('self').should == $obj
$result[2].eval('self').should == 66
end
it 'should cd into previous object and its local using cd ../local syntax' do
$obj = Object.new
$obj.instance_variable_set(:@x, 66)
redirect_pry_io(InputTester.new("cd $obj", "local = :local", "cd @x", "cd ../local", "$result = _pry_.binding_stack.dup", "exit-all"), StringIO.new) do
Pry.start
end
$result.size.should == 3
$result[1].eval('self').should == $obj
$result[2].eval('self').should == :local
end
it 'should cd into an object and its ivar and back again using cd obj/@ivar/.. syntax' do
$obj = Object.new
$obj.instance_variable_set(:@x, 66)
redirect_pry_io(InputTester.new("cd $obj/@x/..", "$result = _pry_.binding_stack.dup", "exit-all"), StringIO.new) do
Pry.start
end
$result.size.should == 2
$result[1].eval('self').should == $obj
end
it 'should cd into an object and its ivar and back and then into another ivar using cd obj/@ivar/../@y syntax' do
$obj = Object.new
$obj.instance_variable_set(:@x, 66)
$obj.instance_variable_set(:@y, 79)
redirect_pry_io(InputTester.new("cd $obj/@x/../@y", "$result = _pry_.binding_stack.dup", "exit-all"), StringIO.new) do
Pry.start
end
$result.size.should == 3
$result[1].eval('self').should == $obj
$result[2].eval('self').should == 79
end
it 'should cd back to top-level and then into another ivar using cd /@ivar/ syntax' do
$obj = Object.new
$obj.instance_variable_set(:@x, 66)
TOPLEVEL_BINDING.eval('@z = 20')
redirect_pry_io(InputTester.new("cd $obj/@x/", "cd /@z", "$result = _pry_.binding_stack.dup", "exit-all"), StringIO.new) do
Pry.start
end
$result.size.should == 2
$result[1].eval('self').should == 20
end
it 'should start a session on TOPLEVEL_BINDING with cd ::' do
redirect_pry_io(InputTester.new("cd ::", "$obj = self", "exit-all"), StringIO.new) do
5.pry
end
$obj.should == TOPLEVEL_BINDING.eval('self')
end
it 'should cd into complex input (with spaces)' do
o = Object.new
def o.hello(x, y, z)
:mon_ouie
end
redirect_pry_io(InputTester.new("cd hello 1, 2, 3", "$obj = self", "exit-all"), StringIO.new) do
o.pry
end
$obj.should == :mon_ouie
end
end
describe "raise-up" do
it "should raise the exception with raise-up" do
redirect_pry_io(InputTester.new("raise NoMethodError", "raise-up NoMethodError"),StringIO.new) do