Color Viewer Slider Test Plan (9 tests)

Filter tests by covered assistive technology

Supporting Documentation

Test 1: Navigate forwards to a slider

JAWS

Instructions

  1. Configure JAWS with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on a link before the Red slider.
  3. Starting at the 'Navigate forwards from here' link, navigate to the 'Red' slider. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Down Arrow then Down Arrow (virtual cursor active)
    • f (virtual cursor active)
    • Tab (virtual cursor active)
    • Tab (PC cursor active)

To perform a task with virtual cursor active:

  1. Press Alt+Delete to determine which cursor is active.
  2. If the PC cursor is active, press Escape to activate the virtual cursor.

To perform a task with PC cursor active:

  1. Press Alt+Delete to determine which cursor is active.
  2. If the virtual cursor is active, press Insert+z to disable the virtual cursor.

Down Arrow then Down Arrow (virtual cursor active): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

f (virtual cursor active): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Tab (virtual cursor active): 3 MUST, 3 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed
SHOULD switch from virtual cursor active to PC cursor active JAWS switched from virtual cursor active to PC cursor active

Tab (PC cursor active): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

NVDA

Instructions

  1. Configure NVDA with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on a link before the Red slider.
  3. Starting at the 'Navigate forwards from here' link, navigate to the 'Red' slider. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Down Arrow then Down Arrow (browse mode on)
    • f (browse mode on)
    • Tab (browse mode on)
    • Tab (focus mode on)

To perform a task with browse mode on:

  1. Press Insert+Space.
  2. If NVDA made the focus mode sound, press Insert+Space again to turn browse mode back on.

To perform a task with focus mode on:

  1. Press Insert+Space.
  2. If NVDA made the browse mode sound, press Insert+Space again to turn focus mode back on.

Down Arrow then Down Arrow (browse mode on): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

f (browse mode on): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Tab (browse mode on): 3 MUST, 3 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed
SHOULD switch from browse mode to focus mode NVDA switched from browse mode to focus mode

Tab (focus mode on): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

VoiceOver for macOS

Instructions

  1. Configure VoiceOver with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on a link before the Red slider.
  3. Starting at the 'Navigate forwards from here' link, navigate to the 'Red' slider. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Control+Option+Right Arrow then Control+Option+Right Arrow
    • Tab
    • j (single quick key nav on)

To perform a task with single quick key nav on:

  1. Press Control+Option+q.
  2. If VoiceOver said 'single quick key nav off', press Control+Option+q again to turn it back on.

Control+Option+Right Arrow then Control+Option+Right Arrow: 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Tab: 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

j (single quick key nav on): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Test 2: Navigate backwards to a slider

JAWS

Instructions

  1. Configure JAWS with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on a link after the Red slider.
  3. Starting at the 'Navigate backwards from here' link, navigate to the 'Red' slider. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Up Arrow (virtual cursor active)
    • Shift+f (virtual cursor active)
    • Shift+Tab (virtual cursor active)
    • Shift+Tab (PC cursor active)

To perform a task with virtual cursor active:

  1. Press Alt+Delete to determine which cursor is active.
  2. If the PC cursor is active, press Escape to activate the virtual cursor.

To perform a task with PC cursor active:

  1. Press Alt+Delete to determine which cursor is active.
  2. If the virtual cursor is active, press Insert+z to disable the virtual cursor.

Up Arrow (virtual cursor active): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Shift+f (virtual cursor active): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Shift+Tab (virtual cursor active): 3 MUST, 3 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed
SHOULD switch from virtual cursor active to PC cursor active JAWS switched from virtual cursor active to PC cursor active

Shift+Tab (PC cursor active): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

NVDA

Instructions

  1. Configure NVDA with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on a link after the Red slider.
  3. Starting at the 'Navigate backwards from here' link, navigate to the 'Red' slider. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Up Arrow (browse mode on)
    • Shift+f (browse mode on)
    • Shift+Tab (browse mode on)
    • Shift+Tab (focus mode on)

To perform a task with browse mode on:

  1. Press Insert+Space.
  2. If NVDA made the focus mode sound, press Insert+Space again to turn browse mode back on.

To perform a task with focus mode on:

  1. Press Insert+Space.
  2. If NVDA made the browse mode sound, press Insert+Space again to turn focus mode back on.

Up Arrow (browse mode on): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Shift+f (browse mode on): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Shift+Tab (browse mode on): 3 MUST, 3 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed
SHOULD switch from browse mode to focus mode NVDA switched from browse mode to focus mode

Shift+Tab (focus mode on): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

VoiceOver for macOS

Instructions

  1. Configure VoiceOver with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on a link after the Red slider.
  3. Starting at the 'Navigate backwards from here' link, navigate to the 'Red' slider. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Control+Option+Left Arrow then Control+Option+Left Arrow
    • Shift+Tab
    • Shift+j (single quick key nav on)

To perform a task with single quick key nav on:

  1. Press Control+Option+q.
  2. If VoiceOver said 'single quick key nav off', press Control+Option+q again to turn it back on.

Control+Option+Left Arrow then Control+Option+Left Arrow: 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Shift+Tab: 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Shift+j (single quick key nav on): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Test 3: Request information about a slider

JAWS

Instructions

  1. Configure JAWS with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, read information about the slider. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Insert+Tab (virtual cursor active)
    • Insert+Up Arrow (virtual cursor active)
    • Insert+Tab (PC cursor active)
    • Insert+Up Arrow (PC cursor active)

To perform a task with virtual cursor active:

  1. Press Alt+Delete to determine which cursor is active.
  2. If the PC cursor is active, press Escape to activate the virtual cursor.

To perform a task with PC cursor active:

  1. Press Alt+Delete to determine which cursor is active.
  2. If the virtual cursor is active, press Insert+z to disable the virtual cursor.

Insert+Tab (virtual cursor active): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Insert+Up Arrow (virtual cursor active): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Insert+Tab (PC cursor active): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Insert+Up Arrow (PC cursor active): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

NVDA

Instructions

  1. Configure NVDA with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, read information about the slider. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Insert+Tab (browse mode on)
    • Insert+Up Arrow (browse mode on)
    • Insert+Tab (focus mode on)
    • Insert+Up Arrow (focus mode on)

To perform a task with browse mode on:

  1. Press Insert+Space.
  2. If NVDA made the focus mode sound, press Insert+Space again to turn browse mode back on.

To perform a task with focus mode on:

  1. Press Insert+Space.
  2. If NVDA made the browse mode sound, press Insert+Space again to turn focus mode back on.

Insert+Tab (browse mode on): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Insert+Up Arrow (browse mode on): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Insert+Tab (focus mode on): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Insert+Up Arrow (focus mode on): 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

VoiceOver for macOS

Instructions

  1. Configure VoiceOver with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, read information about the slider. Do this with each of the following commands or command sequences.
    • Control+Option+F3
    • Control+Option+F4

Control+Option+F3: 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Control+Option+F4: 3 MUST, 2 SHOULD, AND 1 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey role 'slider' Role 'slider' is conveyed
MUST convey name 'Red' Name 'Red' is conveyed
MUST convey value '128' Value '128' is conveyed
MAY convey orientation 'horizontal' Orientation 'horizontal' is conveyed
SHOULD convey minimum value '0' Minimum value '0' is conveyed
SHOULD convey maximum value '255' Maximum value '255' is conveyed

Test 4: Increment a slider by one step

JAWS

Instructions

  1. Configure JAWS with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 129. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Right Arrow (PC cursor active)
    • Up Arrow (PC cursor active)

To perform a task with PC cursor active:

  1. Press Alt+Delete to determine which cursor is active.
  2. If the virtual cursor is active, press Insert+z to disable the virtual cursor.

Right Arrow (PC cursor active): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '129' Value '129' is conveyed

Up Arrow (PC cursor active): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '129' Value '129' is conveyed

NVDA

Instructions

  1. Configure NVDA with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 129. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Right Arrow (focus mode on)
    • Up Arrow (focus mode on)

To perform a task with focus mode on:

  1. Press Insert+Space.
  2. If NVDA made the browse mode sound, press Insert+Space again to turn focus mode back on.

Right Arrow (focus mode on): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '129' Value '129' is conveyed

Up Arrow (focus mode on): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '129' Value '129' is conveyed

VoiceOver for macOS

Instructions

  1. Configure VoiceOver with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 129. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Right Arrow (quick nav off)
    • Up Arrow (quick nav off)
    • Control+Option+Shift+Down Arrow then Control+Option+Up Arrow
    • Control+Option+Shift+Down Arrow then Control+Option+Right Arrow

To perform a task with quick nav off:

  1. Simultaneously press Left Arrow and Right Arrow.
  2. If VoiceOver said 'quick nav on', press Left Arrow and Right Arrow again to turn it back off.

Right Arrow (quick nav off): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '129' Value '129' is conveyed

Up Arrow (quick nav off): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '129' Value '129' is conveyed

Control+Option+Shift+Down Arrow then Control+Option+Up Arrow: 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '129' Value '129' is conveyed

Control+Option+Shift+Down Arrow then Control+Option+Right Arrow: 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '129' Value '129' is conveyed

Test 5: Decrement a slider by one step

JAWS

Instructions

  1. Configure JAWS with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 127. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Left Arrow (PC cursor active)
    • Down Arrow (PC cursor active)

To perform a task with PC cursor active:

  1. Press Alt+Delete to determine which cursor is active.
  2. If the virtual cursor is active, press Insert+z to disable the virtual cursor.

Left Arrow (PC cursor active): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '127' Value '127' is conveyed

Down Arrow (PC cursor active): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '127' Value '127' is conveyed

NVDA

Instructions

  1. Configure NVDA with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 127. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Left Arrow (focus mode on)
    • Down Arrow (focus mode on)

To perform a task with focus mode on:

  1. Press Insert+Space.
  2. If NVDA made the browse mode sound, press Insert+Space again to turn focus mode back on.

Left Arrow (focus mode on): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '127' Value '127' is conveyed

Down Arrow (focus mode on): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '127' Value '127' is conveyed

VoiceOver for macOS

Instructions

  1. Configure VoiceOver with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 127. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Left Arrow (quick nav off)
    • Down Arrow (quick nav off)
    • Control+Option+Shift+Down Arrow then Control+Option+Down Arrow
    • Control+Option+Shift+Down Arrow then Control+Option+Left Arrow

To perform a task with quick nav off:

  1. Simultaneously press Left Arrow and Right Arrow.
  2. If VoiceOver said 'quick nav on', press Left Arrow and Right Arrow again to turn it back off.

Left Arrow (quick nav off): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '127' Value '127' is conveyed

Down Arrow (quick nav off): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '127' Value '127' is conveyed

Control+Option+Shift+Down Arrow then Control+Option+Down Arrow: 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '127' Value '127' is conveyed

Control+Option+Shift+Down Arrow then Control+Option+Left Arrow: 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '127' Value '127' is conveyed

Test 6: Increment a slider by ten steps

JAWS

Instructions

  1. Configure JAWS with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 138. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Page Up (PC cursor active)

To perform a task with PC cursor active:

  1. Press Alt+Delete to determine which cursor is active.
  2. If the virtual cursor is active, press Insert+z to disable the virtual cursor.

Page Up (PC cursor active): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '138' Value '138' is conveyed

NVDA

Instructions

  1. Configure NVDA with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 138. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Page Up (focus mode on)

To perform a task with focus mode on:

  1. Press Insert+Space.
  2. If NVDA made the browse mode sound, press Insert+Space again to turn focus mode back on.

Page Up (focus mode on): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '138' Value '138' is conveyed

VoiceOver for macOS

Instructions

  1. Configure VoiceOver with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 138. Do this with each of the following commands or command sequences.
    • Page Up

Page Up: 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '138' Value '138' is conveyed

Test 7: Decrement a slider by ten steps

JAWS

Instructions

  1. Configure JAWS with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 118. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Page Down (PC cursor active)

To perform a task with PC cursor active:

  1. Press Alt+Delete to determine which cursor is active.
  2. If the virtual cursor is active, press Insert+z to disable the virtual cursor.

Page Down (PC cursor active): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '118' Value '118' is conveyed

NVDA

Instructions

  1. Configure NVDA with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 118. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Page Down (focus mode on)

To perform a task with focus mode on:

  1. Press Insert+Space.
  2. If NVDA made the browse mode sound, press Insert+Space again to turn focus mode back on.

Page Down (focus mode on): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '118' Value '118' is conveyed

VoiceOver for macOS

Instructions

  1. Configure VoiceOver with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 118. Do this with each of the following commands or command sequences.
    • Page Down

Page Down: 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '118' Value '118' is conveyed

Test 8: Decrement a slider to the minimum value

JAWS

Instructions

  1. Configure JAWS with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 0. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Home (PC cursor active)

To perform a task with PC cursor active:

  1. Press Alt+Delete to determine which cursor is active.
  2. If the virtual cursor is active, press Insert+z to disable the virtual cursor.

Home (PC cursor active): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '0' Value '0' is conveyed

NVDA

Instructions

  1. Configure NVDA with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 0. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • Home (focus mode on)

To perform a task with focus mode on:

  1. Press Insert+Space.
  2. If NVDA made the browse mode sound, press Insert+Space again to turn focus mode back on.

Home (focus mode on): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '0' Value '0' is conveyed

VoiceOver for macOS

Instructions

  1. Configure VoiceOver with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 0. Do this with each of the following commands or command sequences.
    • Home

Home: 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '0' Value '0' is conveyed

Test 9: Increment a slider to the maximum value

JAWS

Instructions

  1. Configure JAWS with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 255. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • End (PC cursor active)

To perform a task with PC cursor active:

  1. Press Alt+Delete to determine which cursor is active.
  2. If the virtual cursor is active, press Insert+z to disable the virtual cursor.

End (PC cursor active): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '255' Value '255' is conveyed

NVDA

Instructions

  1. Configure NVDA with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 255. Do this with each of the following commands or command sequences. If any settings are specified in parentheses, ensure the settings are active before executing the command or command sequence.
    • End (focus mode on)

To perform a task with focus mode on:

  1. Press Insert+Space.
  2. If NVDA made the browse mode sound, press Insert+Space again to turn focus mode back on.

End (focus mode on): 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '255' Value '255' is conveyed

VoiceOver for macOS

Instructions

  1. Configure VoiceOver with default settings. For help, read Configuring Screen Readers for Testing.
  2. Activate the "Open test page" button, which opens the example to test in a new window and runs a script that sets focus on the 'Red' slider.
  3. Starting at the 'Red' slider, set its value to 255. Do this with each of the following commands or command sequences.
    • End

End: 1 MUST, 0 SHOULD, AND 0 MAY assertions

Priority Assertion Phrase Assertion Statement
MUST convey value '255' Value '255' is conveyed