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doctest: prepare testapp environment
doctest_require: '../prepare_testapp'
# Hobo::Helper
Create a mock view layer:
>>
class View
extend HoboRouteHelper
class << self
protected_instance_methods.each {|m| public m }
def params; {} ;end
def subsite; "" ;end
def base_url; "" ;end
end
end
Useful stuff
>> def init_mocha; $stubba = Mocha::Central.new; end
>> def mock; Mocha::Mockery.instance.named_mock 'mock'; end
## `object_url`
Returns a canonical restful URL for a given object. THe Hobo routing is checked and URLs are only returned for routes that exist.
Note that `object_url` doesn't perform "reverse routing". It knows nothing about attractive URLs you may have declared in your routes file.
Something to link to:
>> init_mocha
>> class Thing; end
>> thing = Thing.new
>> thing.expects(:to_url_path).at_least_once.returns("things/1")
### Simple 'show' URLs
>> Hobo::Routes.expects(:linkable?).with(Thing, :show, {:subsite => ''}).returns(true)
>> View.object_url(thing)
=> "/things/1"
Returns nil if Routes says it's not linkable
>> Hobo::Routes.expects(:linkable?).with(Thing, :show, {:subsite => ''}).returns(false)
>> View.object_url(thing)
=> nil
A URL to the 'edit' page:
>> Hobo::Routes.expects(:linkable?).with(Thing, :edit, {:subsite => ''}).returns(true)
>> View.object_url(thing, :edit)
=> "/things/1/edit"
Version data entries
7 entries across 7 versions & 1 rubygems