Test Case sc1.2.1_l1_001: A video with no captions

Formal Metadata

Formal Metadata
TitleA video with no captions
DescriptionDocument containing a video object with no captions.
CreatorBenToWeb (evlach@…)
RightsCopyright BenToWeb 2004-2007
LanguageEnglish
Date2005-09-02
Statusaccepted QA

Technologies and Features

Technologies are markup languages or data formats. If the technology is a markup language, “features” refers to elements and attributes.

XHTML™ 1.0 The Extensible HyperText Markup Language (Second Edition)

XHTML™ 1.0 The Extensible HyperText Markup Language (Second Edition)

Feature: object (namespace: http://www.w3.org/1999/xhtml) .

Technical specification: Generic inclusion: the OBJECT element .

Microsoft DHTMLreference

Microsoft DHTMLreference

Feature: embed (namespace: undefined) .

Technical specification: EMBED Element | embed Object (Internet Explorer - DHTML) .

Test Data

Purpose

The test case is intended to fail because there are no captions in the video object.

Test Modes

Accessibility expert.

Test Files

Test file.

TCDL Data

sc1.2.1_l1_001 (XML).

Rules

“Rules” refer to success criteria in WCAG 2.0, checkpoints in WCAG 1.0 and similar requirements.

Primary Rules

The test case fails the following success criterion at line 10, column 5: http://www.w3.org/TR/2007/WD-WCAG20-20070517/Overview.html#media-equiv-captions.

Functional Outcome

People who are deaf are not provided with an alternative for the speech and the sound effects in the video.

Technical Comment

This test case maps to failure F8: Failure of SC 1.2.1 due to captions omitting some dialogue or important sound effects

Secondary Rules

Secondary Rule (WCAG 2.0 - April 2006 Working Draft (Last Call))

The test case fails the following success criterion at line 12, column 14: http://www.w3.org/TR/2006/WD-WCAG20-20060427/guidelines.html#media-equiv-captions.

Functional Outcome

People who are deaf are not provided with an alternative for the speech and the sound effects in the video.

Technical Comment

Online version: sc1.2.1_l1_001.

Secondary Rule (WCAG 2.0 - June 2005 Working Draft)

The test case fails the following success criterion at line 12, column 14: http://www.w3.org/TR/2006/WD-WCAG20-20050630/#media-equiv-captions.

Functional Outcome

People who are deaf are not provided with an alternative for the speech and the sound effects in the video.

Secondary Rule (WCAG 2.0 - February 2005 Editor's Draft)

The test case fails the following success criterion at line 11, column 109: http://www.w3.org/WAI/GL/WCAG20/WD-WCAG20-20050211/#4.1_use-spec-avoid-spec-no-exception.

Functional Outcome

People who are deaf are not provided with an alternative for the speech and the sound effects in the video.

Technical Comment

The embed element is Internet Explorer specific.