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#has_link? support for checking the href attribute

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This commit is contained in:
Steve Valaitis 2010-11-18 17:08:26 -06:00
parent f2b153016a
commit b38a4991ee
2 changed files with 24 additions and 7 deletions
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23
lib/capybara/node/matchers.rb
View file

@ -201,11 +201,14 @@ module Capybara
# Checks if the page or current node has a link with the given
# text or id.
#
# @param [String] locator The text or id of a link to check for
# @return [Boolean] Whether it exists
# @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
#
def has_link?(locator)
has_xpath?(XPath::HTML.link(locator))
def has_link?(locator, options={})
options = set_link_options options
has_xpath?(XPath::HTML.link(locator, options))
end
##
@ -213,11 +216,12 @@ module Capybara
# Checks if the page or current node has no link with the given
# text or id.
#
# @param [String] locator The text or id of a link to check for
# @param (see Capybara::Node::Finders#has_link?)
# @return [Boolean] Whether it doesn't exist
#
def has_no_link?(locator)
has_no_xpath?(XPath::HTML.link(locator))
def has_no_link?(locator, options={})
options = set_link_options options
has_no_xpath?(XPath::HTML.link(locator, options))
end
##
@ -373,6 +377,11 @@ module Capybara
def has_no_table?(locator, options={})
has_no_xpath?(XPath::HTML.table(locator, options))
end
private
def set_link_options(options)
String===options ? {:href => options} : options
end
end
end
end

8
lib/capybara/spec/session/has_link_spec.rb
View file

@ -8,10 +8,14 @@ shared_examples_for "has_link" do
it "should be true if the given link is on the page" do
@session.should have_link('foo')
@session.should have_link('awesome title')
@session.should have_link('A link', '/with_simple_html')
@session.should have_link('A link', :href => '/with_simple_html')
end
it "should be false if the given link is not on the page" do
@session.should_not have_link('monkey')
@session.should_not have_link('A link', '/non-existant-href')
@session.should_not have_link('A link', :href => '/non-existant-href')
end
end
@ -23,10 +27,14 @@ shared_examples_for "has_link" do
it "should be false if the given link is on the page" do
@session.should_not have_no_link('foo')
@session.should_not have_no_link('awesome title')
@session.should_not have_no_link('A link', '/with_simple_html')
@session.should_not have_no_link('A link', :href => '/with_simple_html')
end
it "should be true if the given link is not on the page" do
@session.should have_no_link('monkey')
@session.should have_no_link('A link', '/non-existant-href')
@session.should have_no_link('A link', :href => '/non-existant-href')
end
end
end