Module: Sinatra::Tests::RSpec::Matchers

Included in:
SharedSpecs
Defined in:
lib/sinatra/tests/rspec/matchers.rb

Instance Method Summary collapse

Instance Method Details

#be_even ⇒ Object

A simple matcher that tests for an even number

Examples

1.should_not be_even
2.should be_even



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# File 'lib/sinatra/tests/rspec/matchers.rb', line 19

def be_even 
  simple_matcher("an even number") { |given| given % 2 == 0 }
end

#have_a_delete_btn(tag, model, text = "DELETE") ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

A simple matcher that tests for a <a href> tag with class ‘ui-btn delete-link’

Examples

body.should have_a_delete_btn('td.actions', :post)

body.should have_a_delete_btn('td.actions', :post, 'Custom Btn Text')



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# File 'lib/sinatra/tests/rspec/matchers.rb', line 134

def have_a_delete_btn(tag, model, text="DELETE") 
  have_a_ui_btn(tag, :delete, model, text)
end

#have_a_page_header(expected, tag = 'h2') ⇒ Object

A simple matcher that tests for <h(1..6)> header tag with the given text.

NB! Throws an Exception when there’s more than one page header on the page.

Examples

body.should have_a_page_header('Page Header')

body.should have_a_page_header(/Contact Information/, 'h1')



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# File 'lib/sinatra/tests/rspec/matchers.rb', line 52

def have_a_page_header(expected, tag = 'h2') 
  simple_matcher("have an '#{tag}' page header with [#{expected.inspect}]") do |given, matcher|
    given.should have_tag(tag, expected, :count => 1)
  end
end

#have_a_page_title(expected) ⇒ Object

A simple matcher that tests for a <head> with a <title> tag with the given text.

Examples

body.should have_a_page_title("Home | Default Site Title")

body.should have_a_page_title(/Home/)



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# File 'lib/sinatra/tests/rspec/matchers.rb', line 34

def have_a_page_title(expected) 
  simple_matcher("have a page title in the <head> element with [#{expected}]") do |given, matcher|
    given.should have_tag('head > title', expected)
  end
end

#have_a_show_btn(tag, model, text = "SHOW") ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

A simple matcher that tests for a <a href> tag with class ‘ui-btn show-link’

Examples

body.should have_a_show_btn('td.actions', :post)

body.should have_a_show_btn('td.actions', :post, 'Custom Btn Text')



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# File 'lib/sinatra/tests/rspec/matchers.rb', line 148

def have_a_show_btn(tag, model, text="SHOW") 
  have_a_ui_btn(tag, :show, model, text)
end

#have_a_td_actions(model, buttons = %w(delete edit)) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

TODO: add some comments here

Examples



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# File 'lib/sinatra/tests/rspec/matchers.rb', line 65

def have_a_td_actions(model, buttons = %w(delete edit)) 
  simple_matcher do |given, matcher|
    tag = "table##{model.to_s.plural}-table > tbody > tr > td.actions"
    given.should have_tag(tag) do |td|
      td.attributes['id'].should match(/#{model.to_s.singular}-actions-\d+/)
    end
    buttons.each do |btn|
      given.should have_a_ui_btn(tag, btn.to_sym, model)
    end
  end
end

#have_a_ui_btn(tag, type, model, text = nil) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

A simple matcher that tests for a <a href> tag with class ‘ui-btn’ and a number of other specific values.

Examples

body.should have_a_ui_btn('div', :edit, :article, 'Edit') =>

  => returns true when there is a <a href="/articles/:id/edit" class="ui-btn edit-link" title="edit article">Edit</a>

body.should have_a_ui_btn('div', :delete, :article) =>

  => returns true when there is a <a href="/articles/:id" class="ui-btn delete-link" title="delete article">DELETE</a>



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# File 'lib/sinatra/tests/rspec/matchers.rb', line 95

def have_a_ui_btn(tag, type, model, text=nil) 
  text = type.to_s.upcase if text.nil?
  simple_matcher("have a #{tag} with a ui-btn as a #{type}-btn for a [#{model}] with text #{text}") do |given, matcher|
    given.should have_tag(tag + ' > a.ui-btn',text) do |a|
      a.attributes['class'].should match(/#{type}-link/)
      a.attributes['title'].should match(/#{type} #{model.to_s.singular}/)
      if type == 'edit'
        a.attributes['href'].should match(/\/#{model.to_s.plural}\/\d+\/edit/)
      else
        a.attributes['href'].should match(/\/#{model.to_s.plural}\/\d+/)
      end
    end
  end
end

#have_a_ui_form_message(state, msg = nil) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

TODO: add some comments here

Examples



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# File 'lib/sinatra/tests/rspec/matchers.rb', line 184

def have_a_ui_form_message(state, msg = nil) 
  simple_matcher do |given, matcher|
    if msg.nil?
      given.should have_tag("form > div.ui-form-message.#{state} > p") #ignoring message
    else  
      given.should have_tag("form > div.ui-form-message.#{state} > p", msg)
    end
  end
end

#have_an_admin_header(options = {}) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

TODO: add some comments here

Examples



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# File 'lib/sinatra/tests/rspec/matchers.rb', line 201

def have_an_admin_header(options ={}) 
  simple_matcher do |given, matcher|
    matcher.description = "be an admin_header with [#{options.inspect}]"
    matcher.failure_message = "expected #{given} to have an admin-section-header with these values #{options.inspect}"
    
    given.should have_tag('div.admin-section-header')
    if options[:model]
      given.should have_tag('div.admin-section-header > div.section > h2', /#{options[:model].to_s}/i ) 
      if options[:add_new]
        given.should have_tag("div.admin-section-header > div.actions > h4 > a[@href=/#{options[:model].to_s.downcase}/new]", /ADD NEW #{options[:model].to_s.singular}:?/i )
      end
    end
  end
end

#have_an_edit_btn(tag, model, text = "EDIT") ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

A simple matcher that tests for a <a href> tag with class ‘ui-btn edit-link’

Examples

body.should have_an_edit_btn('td.actions', :post)

body.should have_an_edit_btn('td.actions', :post, 'Custom Btn Text')



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# File 'lib/sinatra/tests/rspec/matchers.rb', line 120

def have_an_edit_btn(tag, model, text="EDIT") 
  have_a_ui_btn(tag, :edit, model, text)
end

#have_an_ui_form_header(model, options = {}) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

TODO: add some comments here

Examples



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# File 'lib/sinatra/tests/rspec/matchers.rb', line 173

def have_an_ui_form_header(model, options = {} ) 
  
end