Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Gwyn Morfey
committed
Apr 16, 2008
1 parent
13b0ec7
commit cdafd2e
Showing
10 changed files
with
401 additions
and
66 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,84 @@ | ||
#In Merb, we have an RspecStory instead of an integration Session. | ||
class Merb::Test::RspecStory | ||
|
||
#Our own redirect actions defined below, to deal with the fact that we need to store | ||
#a controller reference. | ||
|
||
def current_page | ||
@current_page ||= Webrat::Page.new(self) | ||
end | ||
|
||
def current_page=(new_page) | ||
@current_page = new_page | ||
end | ||
|
||
# Issues a GET request for a page, follows any redirects, and verifies the final page | ||
# load was successful. | ||
# | ||
# Example: | ||
# visits "/" | ||
def visits(*args) | ||
@current_page = Webrat::Page.new(self, *args) | ||
end | ||
|
||
def save_and_open_page | ||
current_page.save_and_open | ||
end | ||
|
||
[:reloads, :fills_in, :clicks_button, :selects, :chooses, :checks, :unchecks, :clicks_link, :clicks_link_within, :clicks_put_link, :clicks_get_link, :clicks_post_link, :clicks_delete_link].each do |method_name| | ||
define_method(method_name) do |*args| | ||
current_page.send(method_name, *args) | ||
end | ||
end | ||
|
||
#Session defines the following (used by webrat), but RspecStory doesn't. Merb's get/put/delete return a controller, | ||
#which is where we get our status and response from. | ||
def get_via_redirect(path, parameters = {}, headers = {}) | ||
@controller=get path, parameters, headers | ||
follow_redirect! while redirect? | ||
status | ||
end | ||
def put_via_redirect(path, parameters = {}, headers = {}) | ||
@controller=put path, parameters, headers | ||
follow_redirect! while redirect? | ||
status | ||
end | ||
def delete_via_redirect(path, parameters = {}, headers = {}) | ||
@controller=delete path, parameters, headers | ||
follow_redirect! while redirect? | ||
status | ||
end | ||
|
||
def follow_redirect! | ||
@controller=get @controller.headers["Location"] | ||
end | ||
|
||
def redirect? | ||
[307, *(300..305)].include?(status) | ||
end | ||
|
||
def status | ||
@controller.status | ||
end | ||
|
||
def response | ||
@controller #things like @controller.body will work. | ||
end | ||
|
||
def assert_response(resp) | ||
if resp == :success | ||
response.should be_successful | ||
else | ||
raise "assert_response #{resp.inspect} is not supported" | ||
end | ||
end | ||
end | ||
|
||
#Other utilities used by Webrat that are present in Rails but not Merb. We can require heavy dependencies | ||
#here because we're only loaded in Test mode. | ||
require 'strscan' | ||
require 'cgi' | ||
require File.join(File.dirname(__FILE__), "merb_support", "param_parser.rb") | ||
require File.join(File.dirname(__FILE__), "merb_support", "url_encoded_pair_parser.rb") | ||
require File.join(File.dirname(__FILE__), "merb_support", "indifferent_access.rb") | ||
|
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,39 @@ | ||
module ActionController | ||
module Integration | ||
class Session | ||
|
||
unless instance_methods.include?("put_via_redirect") | ||
include Webrat::RedirectActions | ||
end | ||
|
||
def current_page | ||
@current_page ||= Webrat::Page.new(self) | ||
end | ||
|
||
def current_page=(new_page) | ||
@current_page = new_page | ||
end | ||
|
||
# Issues a GET request for a page, follows any redirects, and verifies the final page | ||
# load was successful. | ||
# | ||
# Example: | ||
# visits "/" | ||
def visits(*args) | ||
@current_page = Webrat::Page.new(self, *args) | ||
end | ||
|
||
def save_and_open_page | ||
current_page.save_and_open | ||
end | ||
|
||
[:reloads, :fills_in, :clicks_button, :selects, :chooses, :checks, :unchecks, :clicks_link, :clicks_link_within, :clicks_put_link, :clicks_get_link, :clicks_post_link, :clicks_delete_link].each do |method_name| | ||
define_method(method_name) do |*args| | ||
current_page.send(method_name, *args) | ||
end | ||
end | ||
|
||
end | ||
end | ||
end | ||
|
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,138 @@ | ||
# This class has dubious semantics and we only have it so that | ||
# people can write params[:key] instead of params['key'] | ||
# and they get the same value for both keys. | ||
|
||
class HashWithIndifferentAccess < Hash | ||
def initialize(constructor = {}) | ||
if constructor.is_a?(Hash) | ||
super() | ||
update(constructor) | ||
else | ||
super(constructor) | ||
end | ||
end | ||
|
||
def default(key = nil) | ||
if key.is_a?(Symbol) && include?(key = key.to_s) | ||
self[key] | ||
else | ||
super | ||
end | ||
end | ||
|
||
alias_method :regular_writer, :[]= unless method_defined?(:regular_writer) | ||
alias_method :regular_update, :update unless method_defined?(:regular_update) | ||
|
||
# | ||
# Assigns a new value to the hash. | ||
# | ||
# Example: | ||
# | ||
# hash = HashWithIndifferentAccess.new | ||
# hash[:key] = "value" | ||
# | ||
def []=(key, value) | ||
regular_writer(convert_key(key), convert_value(value)) | ||
end | ||
|
||
# | ||
# Updates the instantized hash with values from the second. | ||
# | ||
# Example: | ||
# | ||
# >> hash_1 = HashWithIndifferentAccess.new | ||
# => {} | ||
# | ||
# >> hash_1[:key] = "value" | ||
# => "value" | ||
# | ||
# >> hash_2 = HashWithIndifferentAccess.new | ||
# => {} | ||
# | ||
# >> hash_2[:key] = "New Value!" | ||
# => "New Value!" | ||
# | ||
# >> hash_1.update(hash_2) | ||
# => {"key"=>"New Value!"} | ||
# | ||
def update(other_hash) | ||
other_hash.each_pair { |key, value| regular_writer(convert_key(key), convert_value(value)) } | ||
self | ||
end | ||
|
||
alias_method :merge!, :update | ||
|
||
# Checks the hash for a key matching the argument passed in | ||
def key?(key) | ||
super(convert_key(key)) | ||
end | ||
|
||
alias_method :include?, :key? | ||
alias_method :has_key?, :key? | ||
alias_method :member?, :key? | ||
|
||
# Fetches the value for the specified key, same as doing hash[key] | ||
def fetch(key, *extras) | ||
super(convert_key(key), *extras) | ||
end | ||
|
||
# Returns an array of the values at the specified indicies. | ||
def values_at(*indices) | ||
indices.collect {|key| self[convert_key(key)]} | ||
end | ||
|
||
# Returns an exact copy of the hash. | ||
def dup | ||
HashWithIndifferentAccess.new(self) | ||
end | ||
|
||
# Merges the instantized and the specified hashes together, giving precedence to the values from the second hash | ||
# Does not overwrite the existing hash. | ||
def merge(hash) | ||
self.dup.update(hash) | ||
end | ||
|
||
# Removes a specified key from the hash. | ||
def delete(key) | ||
super(convert_key(key)) | ||
end | ||
|
||
def stringify_keys!; self end | ||
def symbolize_keys!; self end | ||
def to_options!; self end | ||
|
||
# Convert to a Hash with String keys. | ||
def to_hash | ||
Hash.new(default).merge(self) | ||
end | ||
|
||
protected | ||
def convert_key(key) | ||
key.kind_of?(Symbol) ? key.to_s : key | ||
end | ||
|
||
def convert_value(value) | ||
case value | ||
when Hash | ||
value.with_indifferent_access | ||
when Array | ||
value.collect { |e| e.is_a?(Hash) ? e.with_indifferent_access : e } | ||
else | ||
value | ||
end | ||
end | ||
end | ||
|
||
module ActiveSupport #:nodoc: | ||
module CoreExtensions #:nodoc: | ||
module Hash #:nodoc: | ||
module IndifferentAccess #:nodoc: | ||
def with_indifferent_access | ||
hash = HashWithIndifferentAccess.new(self) | ||
hash.default = self.default | ||
hash | ||
end | ||
end | ||
end | ||
end | ||
end |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,17 @@ | ||
module Webrat | ||
class ParamParser | ||
def self.parse_query_parameters(query_string) | ||
return {} if query_string.blank? | ||
|
||
pairs = query_string.split('&').collect do |chunk| | ||
next if chunk.empty? | ||
key, value = chunk.split('=', 2) | ||
next if key.empty? | ||
value = value.nil? ? nil : CGI.unescape(value) | ||
[ CGI.unescape(key), value ] | ||
end.compact | ||
|
||
UrlEncodedPairParser.new(pairs).result | ||
end | ||
end | ||
end |
Oops, something went wrong.