/usr/lib/ruby/vendor_ruby/shoulda/matchers/action_controller/set_session_matcher.rb is in ruby-shoulda-matchers 1.0.0~beta2-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 | module Shoulda # :nodoc:
module Matchers
module ActionController # :nodoc:
# Ensures that a session key was set to the expected value.
#
# Example:
#
# it { should set_session(:message) }
# it { should set_session(:user_id).to(@user.id) }
# it { should_not set_session(:user_id) }
def set_session(key)
SetSessionMatcher.new(key)
end
class SetSessionMatcher # :nodoc:
def initialize(key)
@key = key.to_s
end
def to(value = nil, &block)
@value = value
@value_block = block
self
end
def matches?(controller)
@controller = controller
@value = @context.instance_eval(&@value_block) if @value_block
(assigned_value? && assigned_correct_value?) || cleared_value?
end
def failure_message
"Expected #{expectation}, but #{result}"
end
def negative_failure_message
"Didn't expect #{expectation}, but #{result}"
end
def description
description = "set session variable #{@key.inspect}"
description << " to #{@value.inspect}" if defined?(@value)
description
end
def in_context(context)
@context = context
self
end
private
def assigned_value?
!assigned_value.nil?
end
def cleared_value?
defined?(@value) && @value.nil? && assigned_value.nil?
end
def assigned_correct_value?
return true if @value.nil?
assigned_value == @value
end
def assigned_value
session[@key]
end
def session
if @controller.request.respond_to?(:session)
@controller.request.session.to_hash
else
@controller.response.session.data
end
end
def expectation
expectation = "session variable #{@key} to be set"
expectation << " to #{@value.inspect}" if @value
expectation
end
def result
if session.empty?
"no session variables were set"
else
"the session was #{session.inspect}"
end
end
end
end
end
end
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