Internationalization tests

This page groups together pages being developed by the W3C Internationalization Working Group to assess internationalization support of user agents. It is an ongoing effort.

Note that these tests do not only test conformance with W3C standards. In some cases the tests also allow for exploration of the behavior of user agents in ways not described by the standards.

CSS Counter Styles 3

Custom styles

• 3.1. Counter algorithms: the system descriptor
  • Basic tests
• 3.3. Symbols before the marker: the prefix descriptor
  • Prefixes and suffixes
• 3.4. Symbols after the marker: the suffix descriptor
  • Prefixes and suffixes

Simple predefined counter styles

• 6.1. Numeric
  • Simple numeric
• 6.2. Alphabetic
  • Simple alphabetic

Complex predefined counter styles

• 7.1. Longhand East Asian
  • Limited range Asian
• 7.2. Ethiopic numeric
  • Ethiopic

CSS Ruby 1

Ruby Box Model

• 2.4 Autohiding Base-identical Annotations
  • Ruby autohide

Ruby Formatting Properties

• 4.1 Ruby Positioning: the ruby-position property
  • ruby-position
• 4.2 Sharing Annotation Space: the ruby-merge property
  • ruby-merge
• 4.3 Ruby Text Distribution: the ruby-align property
  • ruby-align

Custom Counter Styles

Exploratory tests

• All results

CSS Syntax 3

Character encoding

• 3.2 The input byte stream
  • Basic character encoding
  • CSS unknown encoding
  • @charset typos
  • Character encoding precedence

CSS Text 3

Text transform

• 2.1. Case Transforms
  • text-transform: uppercase/lowercase
  • Special casing
  • text-transform: fullwidth
  • text-transform: capitalize

White space

• 4.1. The White Space Processing Details
  • Segment break transformation
  • White-space collapse

Line breaks

• 5. Line Breaking and Word Boundaries
  • BA: Breaking spaces
  • BA: Breaking hyphens
  • BA: Visible word dividers
  • BA: Historic word separators
  • BA: Dandas
  • BA: Tibetan
  • BA: Other terminating punctuation
  • OP: Opening punctuation
  • CL: Closing punctuation
  • NS: Non-starters
  • NS: Non-starters, small kana
• 5.1. Line Breaking details
  • SP, ZW: Non-tailorable spaces
  • GL: Non-breaking ("Glue")
  • WJ: Word joiner
• 5.2. Breaking Rules for Letters: the word-break property
  • word-break: normal
  • word-break: break-all
  • word-break: keep-all
• 5.3. Breaking Rules for Punctuation: the 'line-break' property
  • Japanese, strict
  • Japanese, normal
  • Japanese, loose
  • Chinese, strict
  • Chinese, normal
  • Chinese, loose

Word breaks

• 6.1 Hyphenation Control: the hyphens property
  • hyphens: auto
  • hyphens: manual
  • hyphens: none

Alignment & justification

• 7.1 Text Alignment: the text-align shorthand
  • text-align: start
  • text-align: end
  • text-align: justify
  • text-align: justify-all
• 7.3 Last Line Alignment: the text-align-last property
  • all tests
• 7.4 Justification Method: the text-justify property
  • all tests

Cursive boundaries

• 8.3 Shaping Across Element Boundaries
  • Boundary shaping

CSS Text Decoration 3

Line decoration

• 2. Line Decoration: underline, overline and strike-through
  • text-decoration-line
  • text-decoration-style
  • text-decoration
  • text-decoration-skip
  • text-underline-position

Text emphasis

• 3. Emphasis marks
  • text-emphasis-style
  • text-emphasis
  • text-emphasis-position

CSS Writing Modes 3

Bidi

• 2. Inline Direction and Bidirectionality
  • Inline tests
  • Block tests

Vertical text

• 3.1. Block Flow Direction: the writing-mode property
  • Vertical text
• 5.1. Orienting Text: the text-orientation property
  • text-orientation
• 9.1. Horizontal-in-Vertical Composition: the text-combine-upright property
  • text_combine_upright

Selectors 3

Normalization

• 2. Selectors
  • Selector normalization

Language selection

• 6.3.1. Attribute presence and value selectors
  • lang |=
  • lang=
• 6.6.3. The language pseudo-class :lang
  • :lang

First-letter

• 7.2. The ::first-letter pseudo-element
  • Latin
  • Devanagari

HTML5

Character encoding

• 8.1.4 Character references
  • Basic tests
  • Characters not in the page encoding
• 8.2.2 The input byte stream
  • Basic character encoding
  • Character encoding precedence
• 8.2.4.69 Tokenizing character references
  • Reallocated characters

Language

• 3.2.2.3 The lang and xml:lang attributes
  • Basic declarations
  • Conflicting declarations
  • Empty language value
  • Declarations containing multiple languages
• 4.2.5.3 Pragma directives
  • Basic declarations
  • Declarations containing multiple languages

Text direction

• 3.2.3.6 The dir attribute
  • Basic dir usage
  • Direction inheritance
  • Default direction
  • dir=auto
• 3.2.6 Requirements relating to the bidirectional algorithm
  • Isolation formatting characters
  • Balancing brackets
  • dir isolation
• 4.5.26 The bdi element
  • Basic tests
  • Other tests
• 4.5.27 The bdo element
  • Basic direction overrides
• 4.10.7.3.2 The dirname attribute
  • Support for dirname
• 10.3.5 Bidirectional text (rendering)
  • input and dir=auto
  • pre and dir=auto
  • textarea and dir=auto
  • br
• 10.7.4 Native user interfaces
  • Scrollbar alignment
  • Alert box
  • Confirm box
  • Prompt box
  • Tooltips
  • Page title

Ruby

• 4.5.21 The ruby, rb, rt elements
  • Ruby markup styling
  • Single-sided ruby position
  • Double-sided ruby
  • Ruby annotation gaps

Translation

• 3.2.3.4 The translate attribute
  • Detecting translation mode
  • Online translation services: translate attribute
  • Online translation services: attributes

Encoding spec

Single-byte encodings

• 10 Legacy single-byte encodings
  • Single-byte decoder

Double-byte encodings

• 5.2 Names and labels
• 11 Legacy multi-byte Chinese (simplified) encodings
• 12 Legacy multi-byte Chinese (traditional) encodings
• 13 Legacy multi-byte Japanese encodings
• 14 Legacy multi-byte Korean encodings

Other tests

Language and fonts

• Language-specific default fonts

Older tests (still using old frameworks)

CSS selectors

• :lang with xml:lang
• lang and xml:lang precedence
• xml|lang|= with xml:lang
• xml|lang= with xml:lang

Fonts

• WOFF font download
• Opentype font download
• EOT font download

HTML character encoding

• XHTML5 basics & precedence

SVG

• Direction & unicode-bidi *
• Direction & alignment *

Other

• Resource identifiers *
• IDN display   (Results available and more results available) *
• Hreflang content generation   (Results available) *
• Link element   (Results available) *

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Last changed 2015-08-18 14:02 GMT.