button_spec.rb in watir-7.2.1

- old
+ new
@@ -1,263 +1,265 @@
 # frozen_string_literal: true
 
 require 'watirspec_helper'
 
-describe 'Button' do
-  before :each do
-    browser.goto(WatirSpec.url_for('forms_with_input_elements.html'))
-  end
-
-  # Exists method
-  describe '#exists?' do
-    it 'returns true if the button exists (tag = :input)' do
-      expect(browser.button(id: 'new_user_submit')).to exist
-      expect(browser.button(id: /new_user_submit/)).to exist
-      expect(browser.button(name: 'new_user_reset')).to exist
-      expect(browser.button(name: /new_user_reset/)).to exist
-      expect(browser.button(value: 'Button')).to exist
-      expect(browser.button(value: /Button/)).to exist
-      expect(browser.button(src: 'images/button.png')).to exist
-      expect(browser.button(src: /button\.png/)).to exist
-      expect(browser.button(text: 'Button 2')).to exist
-      expect(browser.button(text: /Button 2/)).to exist
-      expect(browser.button(class: 'image')).to exist
-      expect(browser.button(class: /image/)).to exist
-      expect(browser.button(index: 0)).to exist
-      expect(browser.button(xpath: "//input[@id='new_user_submit']")).to exist
-      expect(browser.button(alt: 'Create a new user')).to exist
-      expect(browser.button(alt: /Create a/)).to exist
+module Watir
+  describe Button do
+    before do
+      browser.goto(WatirSpec.url_for('forms_with_input_elements.html'))
     end
 
-    it 'returns true if the button exists (tag = :button)' do
-      expect(browser.button(name: 'new_user_button_2')).to exist
-      expect(browser.button(name: /new_user_button_2/)).to exist
-      expect(browser.button(value: 'button_2')).to exist
-      expect(browser.button(value: /button_2/)).to exist
-      expect(browser.button(text: 'Button 2')).to exist
-      expect(browser.button(text: /Button 2/)).to exist
-      expect(browser.button(value: 'Button 2')).to exist
-      expect(browser.button(value: /Button 2/)).to exist
-      expect(browser.button(value: 'Button 4 With Child Text')).to exist
-      expect(browser.button(value: /Button 4 With Child Text/)).to exist
-    end
+    # Exists method
+    describe '#exists?' do
+      it 'returns true if the button exists (tag = :input)' do
+        expect(browser.button(id: 'new_user_submit')).to exist
+        expect(browser.button(id: /new_user_submit/)).to exist
+        expect(browser.button(name: 'new_user_reset')).to exist
+        expect(browser.button(name: /new_user_reset/)).to exist
+        expect(browser.button(value: 'Button')).to exist
+        expect(browser.button(value: /Button/)).to exist
+        expect(browser.button(src: 'images/button.png')).to exist
+        expect(browser.button(src: /button\.png/)).to exist
+        expect(browser.button(text: 'Button 2')).to exist
+        expect(browser.button(text: /Button 2/)).to exist
+        expect(browser.button(class: 'image')).to exist
+        expect(browser.button(class: /image/)).to exist
+        expect(browser.button(index: 0)).to exist
+        expect(browser.button(xpath: "//input[@id='new_user_submit']")).to exist
+        expect(browser.button(alt: 'Create a new user')).to exist
+        expect(browser.button(alt: /Create a/)).to exist
+      end
 
-    it 'returns the first button if given no args' do
-      expect(browser.button).to exist
-    end
+      it 'returns true if the button exists (tag = :button)' do
+        expect(browser.button(name: 'new_user_button_2')).to exist
+        expect(browser.button(name: /new_user_button_2/)).to exist
+        expect(browser.button(value: 'button_2')).to exist
+        expect(browser.button(value: /button_2/)).to exist
+        expect(browser.button(text: 'Button 2')).to exist
+        expect(browser.button(text: /Button 2/)).to exist
+        expect(browser.button(value: 'Button 2')).to exist
+        expect(browser.button(value: /Button 2/)).to exist
+        expect(browser.button(value: 'Button 4 With Child Text')).to exist
+        expect(browser.button(value: /Button 4 With Child Text/)).to exist
+      end
 
-    it 'returns true for element with upper case type' do
-      expect(browser.button(id: 'new_user_button_preview')).to exist
-    end
+      it 'returns the first button if given no args' do
+        expect(browser.button).to exist
+      end
 
-    it "returns false if the button doesn't exist" do
-      expect(browser.button(id: 'no_such_id')).to_not exist
-      expect(browser.button(id: /no_such_id/)).to_not exist
-      expect(browser.button(name: 'no_such_name')).to_not exist
-      expect(browser.button(name: /no_such_name/)).to_not exist
-      expect(browser.button(value: 'no_such_value')).to_not exist
-      expect(browser.button(value: /no_such_value/)).to_not exist
-      expect(browser.button(src: 'no_such_src')).to_not exist
-      expect(browser.button(src: /no_such_src/)).to_not exist
-      expect(browser.button(text: 'no_such_text')).to_not exist
-      expect(browser.button(text: /no_such_text/)).to_not exist
-      expect(browser.button(class: 'no_such_class')).to_not exist
-      expect(browser.button(class: /no_such_class/)).to_not exist
-      expect(browser.button(index: 1337)).to_not exist
-      expect(browser.button(xpath: "//input[@id='no_such_id']")).to_not exist
-    end
+      it 'returns true for element with upper case type' do
+        expect(browser.button(id: 'new_user_button_preview')).to exist
+      end
 
-    it 'checks the tag name and type attribute when locating by xpath' do
-      expect(browser.button(xpath: "//input[@type='text']")).to_not exist
-      expect(browser.button(xpath: "//input[@type='button']")).to exist
-    end
+      it "returns false if the button doesn't exist" do
+        expect(browser.button(id: 'no_such_id')).not_to exist
+        expect(browser.button(id: /no_such_id/)).not_to exist
+        expect(browser.button(name: 'no_such_name')).not_to exist
+        expect(browser.button(name: /no_such_name/)).not_to exist
+        expect(browser.button(value: 'no_such_value')).not_to exist
+        expect(browser.button(value: /no_such_value/)).not_to exist
+        expect(browser.button(src: 'no_such_src')).not_to exist
+        expect(browser.button(src: /no_such_src/)).not_to exist
+        expect(browser.button(text: 'no_such_text')).not_to exist
+        expect(browser.button(text: /no_such_text/)).not_to exist
+        expect(browser.button(class: 'no_such_class')).not_to exist
+        expect(browser.button(class: /no_such_class/)).not_to exist
+        expect(browser.button(index: 1337)).not_to exist
+        expect(browser.button(xpath: "//input[@id='no_such_id']")).not_to exist
+      end
 
-    it 'matches the specific type when locating by type' do
-      expect(browser.button(type: 'button').type).to eq 'button'
-      expect(browser.button(type: 'reset').type).to eq 'reset'
-      expect(browser.button(type: 'submit').type).to eq 'submit'
-      expect(browser.button(type: 'image').type).to eq 'image'
-    end
+      it 'checks the tag name and type attribute when locating by xpath' do
+        expect(browser.button(xpath: "//input[@type='text']")).not_to exist
+        expect(browser.button(xpath: "//input[@type='button']")).to exist
+      end
 
-    it 'matches valid input types when type is boolean' do
-      expect(browser.buttons(type: false).map(&:tag_name)).to all eq('button')
+      it 'matches the specific type when locating by type' do
+        expect(browser.button(type: 'button').type).to eq 'button'
+        expect(browser.button(type: 'reset').type).to eq 'reset'
+        expect(browser.button(type: 'submit').type).to eq 'submit'
+        expect(browser.button(type: 'image').type).to eq 'image'
+      end
 
-      input_buttons = browser.buttons(type: true).select { |e| e.tag_name == 'input' }
-      expect(input_buttons.map(&:type).uniq).to match_array(Watir::Button::VALID_TYPES)
-    end
+      it 'matches valid input types when type is boolean' do
+        expect(browser.buttons(type: false).map(&:tag_name)).to all eq('button')
 
-    it "raises TypeError when 'what' argument is invalid" do
-      expect { browser.button(id: 3.14).exists? }.to raise_error(TypeError)
-    end
-  end
+        input_buttons = browser.buttons(type: true).select { |e| e.tag_name == 'input' }
+        expect(input_buttons.map(&:type).uniq).to match_array(Button::VALID_TYPES)
+      end
 
-  # Attribute methods
-  describe '#id' do
-    it 'returns the id if the button exists' do
-      expect(browser.button(index: 0).id).to eq 'new_user_submit'
-      expect(browser.button(index: 1).id).to eq 'new_user_reset'
-      expect(browser.button(index: 2).id).to eq 'new_user_button'
+      it "raises TypeError when 'what' argument is invalid" do
+        expect { browser.button(id: 3.14).exists? }.to raise_error(TypeError)
+      end
     end
 
-    it 'raises UnknownObjectException if button does not exist' do
-      expect { browser.button(index: 1337).id }.to raise_unknown_object_exception
-    end
-  end
+    # Attribute methods
+    describe '#id' do
+      it 'returns the id if the button exists' do
+        expect(browser.button(index: 0).id).to eq 'new_user_submit'
+        expect(browser.button(index: 1).id).to eq 'new_user_reset'
+        expect(browser.button(index: 2).id).to eq 'new_user_button'
+      end
 
-  describe '#name' do
-    it 'returns the name if button exists' do
-      expect(browser.button(index: 0).name).to eq 'new_user_submit'
-      expect(browser.button(index: 1).name).to eq 'new_user_reset'
-      expect(browser.button(index: 2).name).to eq 'new_user_button'
+      it 'raises UnknownObjectException if button does not exist' do
+        expect { browser.button(index: 1337).id }.to raise_unknown_object_exception
+      end
     end
 
-    it 'raises UnknownObjectException if the button does not exist' do
-      expect { browser.button(name: 'no_such_name').name }.to raise_unknown_object_exception
-    end
-  end
+    describe '#name' do
+      it 'returns the name if button exists' do
+        expect(browser.button(index: 0).name).to eq 'new_user_submit'
+        expect(browser.button(index: 1).name).to eq 'new_user_reset'
+        expect(browser.button(index: 2).name).to eq 'new_user_button'
+      end
 
-  describe '#src' do
-    it 'returns the src attribute for the button image' do
-      # varies between browsers
-      expect(browser.button(name: 'new_user_image').src).to include('images/button.png')
+      it 'raises UnknownObjectException if the button does not exist' do
+        expect { browser.button(name: 'no_such_name').name }.to raise_unknown_object_exception
+      end
     end
 
-    it 'raises UnknownObjectException if the button does not exist' do
-      expect { browser.button(name: 'no_such_name').src }.to raise_unknown_object_exception
-    end
-  end
+    describe '#src' do
+      it 'returns the src attribute for the button image' do
+        # varies between browsers
+        expect(browser.button(name: 'new_user_image').src).to include('images/button.png')
+      end
 
-  describe '#style' do
-    it 'returns the style attribute if the button exists' do
-      expect(browser.button(id: 'delete_user_submit').style).to include 'border: 4px solid red;'
+      it 'raises UnknownObjectException if the button does not exist' do
+        expect { browser.button(name: 'no_such_name').src }.to raise_unknown_object_exception
+      end
     end
 
-    it "returns an empty string if the element exists and the attribute doesn't exist" do
-      expect(browser.button(id: 'new_user_submit').style).to eq ''
-    end
+    describe '#style' do
+      it 'returns the style attribute if the button exists' do
+        expect(browser.button(id: 'delete_user_submit').style).to include 'border: 4px solid red;'
+      end
 
-    it 'raises UnknownObjectException if the button does not exist' do
-      expect { browser.button(name: 'no_such_name').style }.to raise_unknown_object_exception
-    end
-  end
+      it "returns an empty string if the element exists and the attribute doesn't exist" do
+        expect(browser.button(id: 'new_user_submit').style).to eq ''
+      end
 
-  describe '#title' do
-    it 'returns the title of the button' do
-      expect(browser.button(index: 0).title).to eq 'Submit the form'
+      it 'raises UnknownObjectException if the button does not exist' do
+        expect { browser.button(name: 'no_such_name').style }.to raise_unknown_object_exception
+      end
     end
 
-    it 'returns an empty string for button without title' do
-      expect(browser.button(index: 1).title).to eq ''
-    end
-  end
+    describe '#title' do
+      it 'returns the title of the button' do
+        expect(browser.button(index: 0).title).to eq 'Submit the form'
+      end
 
-  describe '#type' do
-    it 'returns the type if button exists' do
-      expect(browser.button(index: 0).type).to eq 'submit'
-      expect(browser.button(index: 1).type).to eq 'reset'
-      expect(browser.button(index: 2).type).to eq 'button'
+      it 'returns an empty string for button without title' do
+        expect(browser.button(index: 1).title).to eq ''
+      end
     end
 
-    it 'raises UnknownObjectException if button does not exist' do
-      expect { browser.button(name: 'no_such_name').type }.to raise_unknown_object_exception
-    end
-  end
+    describe '#type' do
+      it 'returns the type if button exists' do
+        expect(browser.button(index: 0).type).to eq 'submit'
+        expect(browser.button(index: 1).type).to eq 'reset'
+        expect(browser.button(index: 2).type).to eq 'button'
+      end
 
-  describe '#value' do
-    it 'returns the value if button exists' do
-      expect(browser.button(index: 0).value).to eq 'Submit'
-      expect(browser.button(index: 1).value).to eq 'Reset'
-      expect(browser.button(index: 2).value).to eq 'Button'
+      it 'raises UnknownObjectException if button does not exist' do
+        expect { browser.button(name: 'no_such_name').type }.to raise_unknown_object_exception
+      end
     end
 
-    it 'raises UnknownObjectException if button does not exist' do
-      expect { browser.button(name: 'no_such_name').value }.to raise_unknown_object_exception
-    end
-  end
+    describe '#value' do
+      it 'returns the value if button exists' do
+        expect(browser.button(index: 0).value).to eq 'Submit'
+        expect(browser.button(index: 1).value).to eq 'Reset'
+        expect(browser.button(index: 2).value).to eq 'Button'
+      end
 
-  describe '#text' do
-    it 'returns the text of an input button' do
-      expect(browser.button(index: 0).text).to eq 'Submit'
-      expect(browser.button(index: 1).text).to eq 'Reset'
-      expect(browser.button(index: 2).text).to eq 'Button'
-      expect(browser.button(index: 3).text).to eq 'Preview'
+      it 'raises UnknownObjectException if button does not exist' do
+        expect { browser.button(name: 'no_such_name').value }.to raise_unknown_object_exception
+      end
     end
 
-    it 'returns the text of a button element' do
-      expect(browser.button(name: 'new_user_button_2').text).to eq 'Button 2'
-    end
+    describe '#text' do
+      it 'returns the text of an input button' do
+        expect(browser.button(index: 0).text).to eq 'Submit'
+        expect(browser.button(index: 1).text).to eq 'Reset'
+        expect(browser.button(index: 2).text).to eq 'Button'
+        expect(browser.button(index: 3).text).to eq 'Preview'
+      end
 
-    it 'raises UnknownObjectException if the element does not exist' do
-      expect { browser.button(id: 'no_such_id').text }.to raise_unknown_object_exception
-    end
-  end
+      it 'returns the text of a button element' do
+        expect(browser.button(name: 'new_user_button_2').text).to eq 'Button 2'
+      end
 
-  describe '#respond_to?' do
-    it 'returns true for all attribute methods' do
-      expect(browser.button(index: 0)).to respond_to(:class_name)
-      expect(browser.button(index: 0)).to respond_to(:id)
-      expect(browser.button(index: 0)).to respond_to(:name)
-      expect(browser.button(index: 0)).to respond_to(:src)
-      expect(browser.button(index: 0)).to respond_to(:style)
-      expect(browser.button(index: 0)).to respond_to(:title)
-      expect(browser.button(index: 0)).to respond_to(:type)
-      expect(browser.button(index: 0)).to respond_to(:value)
+      it 'raises UnknownObjectException if the element does not exist' do
+        expect { browser.button(id: 'no_such_id').text }.to raise_unknown_object_exception
+      end
     end
-  end
 
-  # Access methods
-  describe '#enabled?' do
-    it 'returns true if the button is enabled' do
-      expect(browser.button(name: 'new_user_submit')).to be_enabled
+    describe '#respond_to?' do
+      it 'returns true for all attribute methods' do
+        expect(browser.button(index: 0)).to respond_to(:class_name)
+        expect(browser.button(index: 0)).to respond_to(:id)
+        expect(browser.button(index: 0)).to respond_to(:name)
+        expect(browser.button(index: 0)).to respond_to(:src)
+        expect(browser.button(index: 0)).to respond_to(:style)
+        expect(browser.button(index: 0)).to respond_to(:title)
+        expect(browser.button(index: 0)).to respond_to(:type)
+        expect(browser.button(index: 0)).to respond_to(:value)
+      end
     end
 
-    it 'returns false if the button is disabled' do
-      expect(browser.button(name: 'new_user_submit_disabled')).to_not be_enabled
-    end
+    # Access methods
+    describe '#enabled?' do
+      it 'returns true if the button is enabled' do
+        expect(browser.button(name: 'new_user_submit')).to be_enabled
+      end
 
-    it "raises UnknownObjectException if the button doesn't exist" do
-      expect { browser.button(name: 'no_such_name').enabled? }.to raise_unknown_object_exception
-    end
+      it 'returns false if the button is disabled' do
+        expect(browser.button(name: 'new_user_submit_disabled')).not_to be_enabled
+      end
 
-    it 'raises ObjectDisabledException if disabled button is clicked' do
-      expect { browser.button(name: 'new_user_submit_disabled').click }.to raise_object_disabled_exception
-    end
-  end
+      it "raises UnknownObjectException if the button doesn't exist" do
+        expect { browser.button(name: 'no_such_name').enabled? }.to raise_unknown_object_exception
+      end
 
-  describe '#disabled?' do
-    it 'returns false when button is enabled' do
-      expect(browser.button(name: 'new_user_submit')).to_not be_disabled
+      it 'raises ObjectDisabledException if disabled button is clicked' do
+        expect { browser.button(name: 'new_user_submit_disabled').click }.to raise_object_disabled_exception
+      end
     end
 
-    it 'returns true when button is disabled' do
-      expect(browser.button(name: 'new_user_submit_disabled')).to be_disabled
-    end
+    describe '#disabled?' do
+      it 'returns false when button is enabled' do
+        expect(browser.button(name: 'new_user_submit')).not_to be_disabled
+      end
 
-    it 'raises UnknownObjectException if button does not exist' do
-      expect { browser.button(name: 'no_such_name').disabled? }.to raise_unknown_object_exception
-    end
-  end
+      it 'returns true when button is disabled' do
+        expect(browser.button(name: 'new_user_submit_disabled')).to be_disabled
+      end
 
-  # Manipulation methods
-  describe '#click' do
-    it 'clicks the button if it exists' do
-      browser.goto(WatirSpec.url_for('forms_with_input_elements.html'))
-      browser.button(id: 'delete_user_submit').click
-      browser.wait_while(url: /forms_with_input_elements\.html$/)
-      expect(browser.text).to include('Semantic table')
+      it 'raises UnknownObjectException if button does not exist' do
+        expect { browser.button(name: 'no_such_name').disabled? }.to raise_unknown_object_exception
+      end
     end
 
-    it 'fires events' do
-      browser.button(id: 'new_user_button').click
-      expect(browser.button(id: 'new_user_button').value).to eq 'new_value_set_by_onclick_event'
-    end
+    # Manipulation methods
+    describe '#click' do
+      it 'clicks the button if it exists' do
+        browser.goto(WatirSpec.url_for('forms_with_input_elements.html'))
+        browser.button(id: 'delete_user_submit').click
+        browser.wait_while(url: /forms_with_input_elements\.html$/)
+        expect(browser.text).to include('Semantic table')
+      end
 
-    it "raises UnknownObjectException when clicking a button that doesn't exist" do
-      expect { browser.button(value: 'no_such_value').click }.to raise_unknown_object_exception
-      expect { browser.button(id: 'no_such_id').click }.to raise_unknown_object_exception
-    end
+      it 'fires events' do
+        browser.button(id: 'new_user_button').click
+        expect(browser.button(id: 'new_user_button').value).to eq 'new_value_set_by_onclick_event'
+      end
 
-    it 'raises ObjectDisabledException when clicking a disabled button' do
-      expect { browser.button(value: 'Disabled').click }.to raise_object_disabled_exception
+      it "raises UnknownObjectException when clicking a button that doesn't exist" do
+        expect { browser.button(value: 'no_such_value').click }.to raise_unknown_object_exception
+        expect { browser.button(id: 'no_such_id').click }.to raise_unknown_object_exception
+      end
+
+      it 'raises ObjectDisabledException when clicking a disabled button' do
+        expect { browser.button(value: 'Disabled').click }.to raise_object_disabled_exception
+      end
     end
   end
 end