2010-07-09 20:20:32 -04:00
|
|
|
module Capybara
|
2010-11-21 08:37:36 -05:00
|
|
|
module Node
|
2010-07-09 20:20:32 -04:00
|
|
|
module Matchers
|
2010-08-24 06:37:35 -04:00
|
|
|
|
|
|
|
##
|
|
|
|
#
|
2010-10-12 07:26:24 -04:00
|
|
|
# Checks if a given selector is on the page or current node.
|
2010-08-24 06:37:35 -04:00
|
|
|
#
|
2010-10-12 07:26:24 -04:00
|
|
|
# page.has_selector?('p#foo')
|
|
|
|
# page.has_selector?(:xpath, './/p[@id="foo"]')
|
|
|
|
# page.has_selector?(:foo)
|
2010-08-24 06:37:35 -04:00
|
|
|
#
|
|
|
|
# By default it will check if the expression occurs at least once,
|
|
|
|
# but a different number can be specified.
|
|
|
|
#
|
2010-10-12 07:26:24 -04:00
|
|
|
# page.has_selector?('p#foo', :count => 4)
|
2010-08-24 06:37:35 -04:00
|
|
|
#
|
|
|
|
# This will check if the expression occurs exactly 4 times.
|
|
|
|
#
|
|
|
|
# It also accepts all options that {Capybara::Node::Finders#all} accepts,
|
|
|
|
# such as :text and :visible.
|
|
|
|
#
|
2010-10-12 07:26:24 -04:00
|
|
|
# page.has_selector?('li', :text => 'Horse', :visible => true)
|
2010-08-24 06:37:35 -04:00
|
|
|
#
|
2010-10-12 07:26:24 -04:00
|
|
|
# has_selector? can also accept XPath expressions generated by the
|
2010-08-24 06:37:35 -04:00
|
|
|
# XPath gem:
|
|
|
|
#
|
|
|
|
# xpath = XPath.generate { |x| x.descendant(:p) }
|
2010-10-12 07:26:24 -04:00
|
|
|
# page.has_selector?(:xpath, xpath)
|
2010-08-24 06:37:35 -04:00
|
|
|
#
|
2010-10-12 07:26:24 -04:00
|
|
|
# @param (see Capybara::Node::Finders#all)
|
2010-08-24 06:37:35 -04:00
|
|
|
# @option options [Integer] :count (nil) Number of times the expression should occur
|
|
|
|
# @return [Boolean] If the expression exists
|
|
|
|
#
|
2010-10-12 07:26:24 -04:00
|
|
|
def has_selector?(*args)
|
2012-02-01 08:16:17 -05:00
|
|
|
synchronize do
|
2010-10-12 07:26:24 -04:00
|
|
|
results = all(*args)
|
2012-01-31 11:24:34 -05:00
|
|
|
query(*args).matches_count?(results) or raise Capybara::ExpectationNotMet
|
2012-01-31 09:55:26 -05:00
|
|
|
results
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
2011-08-12 08:38:42 -04:00
|
|
|
rescue Capybara::ExpectationNotMet
|
2010-07-09 20:20:32 -04:00
|
|
|
return false
|
|
|
|
end
|
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
2010-10-12 07:26:24 -04:00
|
|
|
# Checks if a given selector is not on the page or current node.
|
|
|
|
# Usage is identical to Capybara::Node::Matchers#has_selector?
|
2010-08-24 06:37:35 -04:00
|
|
|
#
|
2010-10-12 07:26:24 -04:00
|
|
|
# @param (see Capybara::Node::Finders#has_selector?)
|
2010-08-24 06:37:35 -04:00
|
|
|
# @return [Boolean]
|
|
|
|
#
|
2010-10-12 07:26:24 -04:00
|
|
|
def has_no_selector?(*args)
|
2012-02-01 08:16:17 -05:00
|
|
|
synchronize do
|
2010-10-12 07:26:24 -04:00
|
|
|
results = all(*args)
|
2012-01-31 11:24:34 -05:00
|
|
|
query(*args).matches_count?(results) and raise Capybara::ExpectationNotMet
|
2012-01-31 09:55:26 -05:00
|
|
|
results
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
2011-08-12 08:38:42 -04:00
|
|
|
rescue Capybara::ExpectationNotMet
|
2010-07-09 20:20:32 -04:00
|
|
|
return false
|
|
|
|
end
|
|
|
|
|
2010-10-12 07:26:24 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if a given XPath expression is on the page or current node.
|
|
|
|
#
|
|
|
|
# page.has_xpath?('.//p[@id="foo"]')
|
|
|
|
#
|
|
|
|
# By default it will check if the expression occurs at least once,
|
|
|
|
# but a different number can be specified.
|
|
|
|
#
|
|
|
|
# page.has_xpath?('.//p[@id="foo"]', :count => 4)
|
|
|
|
#
|
|
|
|
# This will check if the expression occurs exactly 4 times.
|
|
|
|
#
|
|
|
|
# It also accepts all options that {Capybara::Node::Finders#all} accepts,
|
|
|
|
# such as :text and :visible.
|
|
|
|
#
|
|
|
|
# page.has_xpath?('.//li', :text => 'Horse', :visible => true)
|
|
|
|
#
|
|
|
|
# has_xpath? can also accept XPath expressions generate by the
|
|
|
|
# XPath gem:
|
|
|
|
#
|
|
|
|
# xpath = XPath.generate { |x| x.descendant(:p) }
|
|
|
|
# page.has_xpath?(xpath)
|
|
|
|
#
|
|
|
|
# @param [String] path An XPath expression
|
|
|
|
# @param options (see Capybara::Node::Finders#all)
|
|
|
|
# @option options [Integer] :count (nil) Number of times the expression should occur
|
|
|
|
# @return [Boolean] If the expression exists
|
|
|
|
#
|
|
|
|
def has_xpath?(path, options={})
|
|
|
|
has_selector?(:xpath, path, options)
|
|
|
|
end
|
|
|
|
|
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if a given XPath expression is not on the page or current node.
|
|
|
|
# Usage is identical to Capybara::Node::Matchers#has_xpath?
|
|
|
|
#
|
|
|
|
# @param (see Capybara::Node::Finders#has_xpath?)
|
|
|
|
# @return [Boolean]
|
|
|
|
#
|
|
|
|
def has_no_xpath?(path, options={})
|
|
|
|
has_no_selector?(:xpath, path, options)
|
|
|
|
end
|
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if a given CSS selector is on the page or current node.
|
|
|
|
#
|
|
|
|
# page.has_css?('p#foo')
|
|
|
|
#
|
|
|
|
# By default it will check if the selector occurs at least once,
|
|
|
|
# but a different number can be specified.
|
|
|
|
#
|
|
|
|
# page.has_css?('p#foo', :count => 4)
|
|
|
|
#
|
|
|
|
# This will check if the selector occurs exactly 4 times.
|
|
|
|
#
|
|
|
|
# It also accepts all options that {Capybara::Node::Finders#all} accepts,
|
|
|
|
# such as :text and :visible.
|
|
|
|
#
|
|
|
|
# page.has_css?('li', :text => 'Horse', :visible => true)
|
|
|
|
#
|
|
|
|
# @param [String] path A CSS selector
|
|
|
|
# @param options (see Capybara::Node::Finders#all)
|
|
|
|
# @option options [Integer] :count (nil) Number of times the selector should occur
|
|
|
|
# @return [Boolean] If the selector exists
|
|
|
|
#
|
2010-07-09 20:20:32 -04:00
|
|
|
def has_css?(path, options={})
|
2011-08-27 17:54:55 -04:00
|
|
|
has_selector?(:css, path, options)
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if a given CSS selector is not on the page or current node.
|
|
|
|
# Usage is identical to Capybara::Node::Matchers#has_css?
|
|
|
|
#
|
|
|
|
# @param (see Capybara::Node::Finders#has_css?)
|
|
|
|
# @return [Boolean]
|
|
|
|
#
|
2010-07-09 20:20:32 -04:00
|
|
|
def has_no_css?(path, options={})
|
2011-08-27 17:54:55 -04:00
|
|
|
has_no_selector?(:css, path, options)
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
|
|
|
|
2011-10-15 05:06:44 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has the given text content,
|
2011-11-15 09:56:53 -05:00
|
|
|
# ignoring any HTML tags and normalizing whitespace.
|
2011-10-15 05:06:44 -04:00
|
|
|
#
|
2011-10-16 19:46:19 -04:00
|
|
|
# Unlike has_content this only matches displayable text and specifically
|
|
|
|
# excludes text contained within non-display nodes such as script or head tags.
|
2011-10-15 05:06:44 -04:00
|
|
|
#
|
|
|
|
# @param [String] content The text to check for
|
|
|
|
# @return [Boolean] Whether it exists
|
|
|
|
#
|
|
|
|
def has_text?(content)
|
2011-10-16 19:46:19 -04:00
|
|
|
normalized_content = normalize_whitespace(content)
|
2011-11-15 09:56:53 -05:00
|
|
|
|
2012-02-01 08:16:17 -05:00
|
|
|
synchronize do
|
2011-10-16 19:46:19 -04:00
|
|
|
normalize_whitespace(text).include?(normalized_content) or
|
|
|
|
raise ExpectationNotMet
|
|
|
|
end
|
|
|
|
rescue Capybara::ExpectationNotMet
|
|
|
|
return false
|
2011-10-15 05:06:44 -04:00
|
|
|
end
|
2012-01-03 08:24:04 -05:00
|
|
|
alias_method :has_content?, :has_text?
|
2011-10-15 05:06:44 -04:00
|
|
|
|
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node does not have the given text
|
|
|
|
# content, ignoring any HTML tags and normalizing whitespace.
|
|
|
|
#
|
2011-10-16 19:46:19 -04:00
|
|
|
# Unlike has_content this only matches displayable text and specifically
|
|
|
|
# excludes text contained within non-display nodes such as script or head tags.
|
2011-10-15 05:06:44 -04:00
|
|
|
#
|
|
|
|
# @param [String] content The text to check for
|
|
|
|
# @return [Boolean] Whether it exists
|
|
|
|
#
|
|
|
|
def has_no_text?(content)
|
2011-10-16 19:46:19 -04:00
|
|
|
normalized_content = normalize_whitespace(content)
|
2011-11-15 09:56:53 -05:00
|
|
|
|
2012-02-01 08:16:17 -05:00
|
|
|
synchronize do
|
2011-10-16 19:46:19 -04:00
|
|
|
!normalize_whitespace(text).include?(normalized_content) or
|
|
|
|
raise ExpectationNotMet
|
|
|
|
end
|
|
|
|
rescue Capybara::ExpectationNotMet
|
|
|
|
return false
|
2011-10-15 05:06:44 -04:00
|
|
|
end
|
2012-01-03 08:24:04 -05:00
|
|
|
alias_method :has_no_content?, :has_no_text?
|
2011-10-15 05:06:44 -04:00
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has a link with the given
|
|
|
|
# text or id.
|
|
|
|
#
|
2010-11-18 18:08:26 -05:00
|
|
|
# @param [String] locator The text or id of a link to check for
|
|
|
|
# @param options
|
|
|
|
# @option options [String] :href The value the href attribute must be
|
|
|
|
# @return [Boolean] Whether it exists
|
2010-08-24 06:37:35 -04:00
|
|
|
#
|
2010-11-18 18:08:26 -05:00
|
|
|
def has_link?(locator, options={})
|
2011-08-27 17:54:55 -04:00
|
|
|
has_selector?(:link, locator, options)
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has no link with the given
|
|
|
|
# text or id.
|
|
|
|
#
|
2010-11-18 18:08:26 -05:00
|
|
|
# @param (see Capybara::Node::Finders#has_link?)
|
2010-08-24 06:37:35 -04:00
|
|
|
# @return [Boolean] Whether it doesn't exist
|
|
|
|
#
|
2010-11-18 18:08:26 -05:00
|
|
|
def has_no_link?(locator, options={})
|
2011-08-27 17:54:55 -04:00
|
|
|
has_no_selector?(:link, locator, options)
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has a button with the given
|
|
|
|
# text, value or id.
|
|
|
|
#
|
|
|
|
# @param [String] locator The text, value or id of a button to check for
|
|
|
|
# @return [Boolean] Whether it exists
|
|
|
|
#
|
2010-07-09 20:20:32 -04:00
|
|
|
def has_button?(locator)
|
2011-08-27 17:54:55 -04:00
|
|
|
has_selector?(:button, locator)
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has no button with the given
|
|
|
|
# text, value or id.
|
|
|
|
#
|
|
|
|
# @param [String] locator The text, value or id of a button to check for
|
|
|
|
# @return [Boolean] Whether it doesn't exist
|
|
|
|
#
|
2010-07-09 20:20:32 -04:00
|
|
|
def has_no_button?(locator)
|
2011-08-27 17:54:55 -04:00
|
|
|
has_no_selector?(:button, locator)
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has a form field with the given
|
|
|
|
# label, name or id.
|
|
|
|
#
|
|
|
|
# For text fields and other textual fields, such as textareas and
|
|
|
|
# HTML5 email/url/etc. fields, it's possible to specify a :with
|
|
|
|
# option to specify the text the field should contain:
|
|
|
|
#
|
|
|
|
# page.has_field?('Name', :with => 'Jonas')
|
|
|
|
#
|
2012-02-29 21:57:05 -05:00
|
|
|
# It is also possible to filter by the field type attribute:
|
|
|
|
#
|
|
|
|
# page.has_field?('Email', :type => 'email')
|
|
|
|
#
|
2010-08-24 06:37:35 -04:00
|
|
|
# @param [String] locator The label, name or id of a field to check for
|
|
|
|
# @option options [String] :with The text content of the field
|
2012-02-29 21:57:05 -05:00
|
|
|
# @option options [String] :type The type attribute of the field
|
2010-08-24 06:37:35 -04:00
|
|
|
# @return [Boolean] Whether it exists
|
|
|
|
#
|
2010-07-09 20:20:32 -04:00
|
|
|
def has_field?(locator, options={})
|
2011-08-27 17:54:55 -04:00
|
|
|
has_selector?(:field, locator, options)
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has no form field with the given
|
|
|
|
# label, name or id. See {Capybara::Node::Matchers#has_field?}.
|
|
|
|
#
|
|
|
|
# @param [String] locator The label, name or id of a field to check for
|
|
|
|
# @option options [String] :with The text content of the field
|
2012-02-29 21:57:05 -05:00
|
|
|
# @option options [String] :type The type attribute of the field
|
2010-08-24 06:37:35 -04:00
|
|
|
# @return [Boolean] Whether it doesn't exist
|
|
|
|
#
|
2010-07-09 20:20:32 -04:00
|
|
|
def has_no_field?(locator, options={})
|
2011-08-27 17:54:55 -04:00
|
|
|
has_no_selector?(:field, locator, options)
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has a radio button or
|
|
|
|
# checkbox with the given label, value or id, that is currently
|
|
|
|
# checked.
|
|
|
|
#
|
|
|
|
# @param [String] locator The label, name or id of a checked field
|
|
|
|
# @return [Boolean] Whether it exists
|
|
|
|
#
|
2010-07-09 20:20:32 -04:00
|
|
|
def has_checked_field?(locator)
|
2011-08-27 17:54:55 -04:00
|
|
|
has_selector?(:field, locator, :checked => true)
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
|
|
|
|
2011-03-25 06:35:59 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has no radio button or
|
|
|
|
# checkbox with the given label, value or id, that is currently
|
|
|
|
# checked.
|
|
|
|
#
|
|
|
|
# @param [String] locator The label, name or id of a checked field
|
|
|
|
# @return [Boolean] Whether it doesn't exists
|
|
|
|
#
|
|
|
|
def has_no_checked_field?(locator)
|
2011-08-27 17:54:55 -04:00
|
|
|
has_no_selector?(:field, locator, :checked => true)
|
2011-03-25 06:35:59 -04:00
|
|
|
end
|
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has a radio button or
|
|
|
|
# checkbox with the given label, value or id, that is currently
|
|
|
|
# unchecked.
|
|
|
|
#
|
|
|
|
# @param [String] locator The label, name or id of an unchecked field
|
|
|
|
# @return [Boolean] Whether it exists
|
|
|
|
#
|
2010-07-09 20:20:32 -04:00
|
|
|
def has_unchecked_field?(locator)
|
2011-08-27 17:54:55 -04:00
|
|
|
has_selector?(:field, locator, :unchecked => true)
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
|
|
|
|
2011-03-25 06:35:59 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has no radio button or
|
|
|
|
# checkbox with the given label, value or id, that is currently
|
|
|
|
# unchecked.
|
|
|
|
#
|
|
|
|
# @param [String] locator The label, name or id of an unchecked field
|
|
|
|
# @return [Boolean] Whether it doesn't exists
|
|
|
|
#
|
|
|
|
def has_no_unchecked_field?(locator)
|
2011-08-27 17:54:55 -04:00
|
|
|
has_no_selector?(:field, locator, :unchecked => true)
|
2011-03-25 06:35:59 -04:00
|
|
|
end
|
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has a select field with the
|
|
|
|
# given label, name or id.
|
|
|
|
#
|
|
|
|
# It can be specified which option should currently be selected:
|
|
|
|
#
|
|
|
|
# page.has_select?('Language', :selected => 'German')
|
|
|
|
#
|
|
|
|
# For multiple select boxes, several options may be specified:
|
|
|
|
#
|
|
|
|
# page.has_select?('Language', :selected => ['English', 'German'])
|
|
|
|
#
|
2012-03-15 23:14:47 -04:00
|
|
|
# It's also possible to check if the exact set of options exists for
|
2010-08-24 06:37:35 -04:00
|
|
|
# this select box:
|
|
|
|
#
|
2012-03-22 21:24:49 -04:00
|
|
|
# page.has_select?('Language', :options => ['English', 'German', 'Spanish'])
|
|
|
|
#
|
|
|
|
# You can also check for a partial set of options:
|
|
|
|
#
|
|
|
|
# page.has_select?('Language', :with_options => ['English', 'German'])
|
2010-08-24 06:37:35 -04:00
|
|
|
#
|
|
|
|
# @param [String] locator The label, name or id of a select box
|
|
|
|
# @option options [Array] :options Options which should be contained in this select box
|
2012-03-22 21:24:49 -04:00
|
|
|
# @option options [Array] :with_options Partial set of options which should be contained in this select box
|
2010-08-24 06:37:35 -04:00
|
|
|
# @option options [String, Array] :selected Options which should be selected
|
|
|
|
# @return [Boolean] Whether it exists
|
|
|
|
#
|
2010-07-09 20:20:32 -04:00
|
|
|
def has_select?(locator, options={})
|
2011-08-27 17:54:55 -04:00
|
|
|
has_selector?(:select, locator, options)
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has no select field with the
|
|
|
|
# given label, name or id. See {Capybara::Node::Matchers#has_select?}.
|
|
|
|
#
|
|
|
|
# @param (see Capybara::Node::Matchers#has_select?)
|
|
|
|
# @return [Boolean] Whether it doesn't exist
|
|
|
|
#
|
2010-07-09 20:20:32 -04:00
|
|
|
def has_no_select?(locator, options={})
|
2011-08-27 17:54:55 -04:00
|
|
|
has_no_selector?(:select, locator, options)
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has a table with the given id
|
|
|
|
# or caption.
|
|
|
|
#
|
|
|
|
# If the options :rows is given, it will check that the table contains
|
|
|
|
# the rows and columns given:
|
|
|
|
#
|
|
|
|
# page.has_table?('People', :rows => [['Jonas', '24'], ['Peter', '32']])
|
|
|
|
#
|
|
|
|
# Note that this option is quite strict, the order needs to be correct
|
|
|
|
# and the text needs to match exactly.
|
|
|
|
#
|
|
|
|
# @param [String] locator The id or caption of a table
|
|
|
|
# @return [Boolean] Whether it exist
|
|
|
|
#
|
2010-07-09 20:20:32 -04:00
|
|
|
def has_table?(locator, options={})
|
2011-08-27 17:54:55 -04:00
|
|
|
has_selector?(:table, locator, options)
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
|
|
|
|
2010-08-24 06:37:35 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Checks if the page or current node has no table with the given id
|
2010-08-27 14:52:06 -04:00
|
|
|
# or caption. See {Capybara::Node::Matchers#has_table?}.
|
2010-08-24 06:37:35 -04:00
|
|
|
#
|
|
|
|
# @param (see Capybara::Node::Matchers#has_table?)
|
|
|
|
# @return [Boolean] Whether it doesn't exist
|
|
|
|
#
|
2010-07-09 20:20:32 -04:00
|
|
|
def has_no_table?(locator, options={})
|
2011-08-27 17:54:55 -04:00
|
|
|
has_no_selector?(:table, locator, options)
|
2010-12-23 13:38:44 -05:00
|
|
|
end
|
2011-10-16 19:46:19 -04:00
|
|
|
|
2012-01-02 06:17:15 -05:00
|
|
|
private
|
|
|
|
|
2011-10-16 19:46:19 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Normalizes whitespace space by stripping leading and trailing
|
|
|
|
# whitespace and replacing sequences of whitespace characters
|
|
|
|
# with a single space.
|
|
|
|
#
|
|
|
|
# @param [String] text Text to normalize
|
|
|
|
# @return [String] Normalized text
|
|
|
|
#
|
|
|
|
def normalize_whitespace(text)
|
|
|
|
text.gsub(/\s+/, ' ').strip
|
|
|
|
end
|
2010-07-09 20:20:32 -04:00
|
|
|
end
|
|
|
|
end
|
|
|
|
end
|