SVG Accessibility/Testing/Test Assertions/Language Tables
Tests with Language Dependencies
The tests on this page have language dependencies, that is the expected answer may change with the language settings of the user agent and OS. The set of tests below generally are only testing the effects of having multiple title and desc elements with a lang attribute.
As of March 30, 2016 19 lang dependent tests are captured.
- English
- 5 tests for name
- 6 tests for description
- non English (via inheritance)
- 8 tests for name
- 3 tests for description
Latest zip file of tests File:TestLang.zip
Test setup
A typical test will have multiple title or desc elements and will have the correct lang somewhere in the middle of a list. However, it is desirable to test every position in a list and test different length lists, so you may find a test with the correct lang at the beginning or end of a list. It is impractical to test every possible list length and most tests only have three or four languages in the list.
Test cases not covered
When a test result should not be influenced by a title or desc, the tests are not included. Those tests are only covered in the main test assertions wiki page.
English
The user agent should have their language set to English for these tests. The language may be inherited from the OS.
Testable statements for name calculation (English)
Simple name multiple title testable statements
- // title only
if given <circle id="test" cx='10' cy='100' r='5' ><title lang="es">hola</title><title lang="en">hi</title><title lang="de">Hallo</title></circle> and aria-labelledby and aria-label is not specified then accessible name = "hi"
| MSAA | accName | hi |
| UIA | Name | hi |
| ATK | name | hi |
| AXAPI | AXDescription | hi |
| note |
- // title only, first
if given <circle id="test" cx='10' cy='100' r='5' ><title lang="en">hi</title><title lang="es">hola</title><title lang="de">Hallo</title></circle> and aria-labelledby and aria-label is not specified then accessible name = "hi"
| MSAA | accName | hi |
| UIA | Name | hi |
| ATK | name | hi |
| AXAPI | AXDescription | hi |
| note |
- // title only, last
if given <circle id="test" cx='10' cy='100' r='5' ><title lang="es">hola</title><title lang="de">Hallo</title><title lang="en">hi</title></circle> and aria-labelledby and aria-label is not specified then accessible name = "hi"
| MSAA | accName | hi |
| UIA | Name | hi |
| ATK | name | hi |
| AXAPI | AXDescription | hi |
| note |
Empty aria-labelledby multiple title testable statements
- // empty aria-labelledby, title
if given <circle id="test" aria-labelledby="" cx='50' cy='100' r='15'><title lang="es">hola</title><title lang="fr">bonjour</title><title lang="en">waz up</title><title lang="de">Hallo</title></circle> then accessible name = "waz up"
| MSAA | accName | waz up |
| IA2_RELATION_LABELLED_BY | <not empty> | |
| UIA | Name | waz up |
| LabeledBy | <not empty> | |
| ATK | name | waz up |
| RELATION_LABELLED_BY | <not empty> | |
| AXAPI | AXDescription | waz up |
| note |
a element multiple title testable statements
- // multiple title and xlink title
if given <a id="test" href="../index.html" xlink:title="table" ><title lang="es">barra</title><title lang="en">counter</title><title lang="fr">guichet</title></a> and aria-labelledby is not specified then accessible name = "counter"
| MSAA | accName | counter |
| UIA | Name | counter |
| ATK | name | counter |
| AXAPI | AXDescription | counter |
| note |
use element multiple title testable statements
- // use multiple title on reference xlink href
if given <defs><path id="r1" d="M 8,2 L 10,0 L 7,-5 L 3,-7 L 3,-8 L -9,1 L -5,4 L 1,3 L 2,2 L 5,3 z"><title lang="es">piedra</title><title lang="en">stone</title><title lang="de">Stein</title></path></defs> <use id="test" transform="translate(30 345)" xlink:href="#r1"/> and aria-labelledby is not specified then accessible name = "stone"
| MSAA | accName | stone |
| UIA | Name | stone |
| ATK | name | stone |
| AXAPI | AXTitle | stone |
| note |
- // use multiple title on reference href
if given <defs><path id="r1" d="M 8,2 L 10,0 L 7,-5 L 3,-7 L 3,-8 L -9,1 L -5,4 L 1,3 L 2,2 L 5,3 z"><title lang="en">stone</title><title lang="es">piedra</title><title lang="de">Stein</title></path></defs><use id="test" transform="translate(30 345)" href="#r1"/> and aria-labelledby is not specified then accessible name = "stone"
| MSAA | accName | stone |
| UIA | Name | stone |
| ATK | name | stone |
| AXAPI | AXTitle | stone |
| note |
Testable statements for description calculation (English)
Simple description testable statements
- // aria-describedby, multiple desc, title
if given <circle id="test" aria-describedby="t1" cx='50' cy='100' r='15'><title>abc</title><desc lang="en">123</desc><desc lang="es">456</desc></circle><text id="t1" x="40" y="90">end</text> then accessible description = "end"
| MSAA | accDescription | end |
| IA2_RELATION_DESCRIBED_BY | <not empty> | |
| UIA | TBD | end |
| DescribedBy | <not empty> | |
| ATK | description | end |
| AXAPI | AXHelp | end |
| note |
- // multiple desc, multiple title
if given <circle id="test" cx='50' cy='100' r='15'><title lang="en">abc</title><title lang="de">def</title><desc lang='fr'>123</desc><desc lang='en'>554</desc><desc lang='es'>432</desc></circle> then accessible description = "554"
| MSAA | accDescription | 554 |
| UIA | TBD | 554 |
| ATK | description | 554 |
| AXAPI | AXHelp | 554 |
| note |
- // multiple desc only
if given <circle id="test" cx='50' cy='100' r='15'><desc lang='es'>432</desc><desc lang='fr'>123</desc><desc lang='en'>567</desc></circle> then accessible description = "567"
| MSAA | accDescription | 567 |
| UIA | TBD | 567 |
| ATK | description | 567 |
| AXAPI | AXHelp | 567 |
| note |
Empty aria-describedby testable statements
- // empty aria-describedby, multiple desc, title
if given <circle id="test" aria-describedby="" cx='50' cy='100' r='15'><title>abc</title><desc lang='fr'>123</desc><desc lang='en'>222</desc><desc lang='es'>432</desc></circle> then accessible description = "222"
| MSAA | accDescription | 222 |
| IA2_RELATION_DESCRIBED_BY | <not empty> | |
| UIA | TBD | 222 |
| DescribedBy | <not empty> | |
| ATK | description | 222 |
| AXAPI | AXHelp | 222 |
| note |
- // empty aria-describedby, multiple desc
if given <circle id="test" aria-describedby="" cx='50' cy='100' r='15'><desc lang='fr'>123</desc><desc lang='es'>444</desc><desc lang='en'>911</desc></circle> then accessible description = "911"
| MSAA | accDescription | 911 |
| IA2_RELATION_DESCRIBED_BY | <not empty> | |
| UIA | TBD | 911 |
| DescribedBy | <not empty> | |
| ATK | description | 911 |
| AXAPI | AXHelp | 911 |
| note |
Title is description
- // description aria-labelledby, multiple title
if given <circle id="test" aria-labelledby="t1" cx='50' cy='100' r='15'><title lang="es">barra</title><title lang="en">counter</title><title lang="fr">guichet</title></circle><text id="t1" x="40" y="90">end</text> then accessible description = "counter"
| MSAA | accDescription | counter |
| UIA | TBD | counter |
| ATK | description | counter |
| AXAPI | AXHelp | counter |
| note |
- // description aria-label, multiple title
if given <circle id="test" aria-label="bob" cx='50' cy='100' r='15'><title lang="fr">guichet</title><title lang="es">barra</title><title lang="en">counter</title></circle> then accessible description = "counter"
| MSAA | accDescription | counter |
| UIA | TBD | counter |
| ATK | description | counter |
| AXAPI | AXHelp | counter |
| note |
Title is same as accessible name
- // aria-labelledby, multiple title
if given <circle id="test" aria-labelledby="t1" cx='50' cy='100' r='15'><title lang="es">soy</title><title lang="en">abc</title><title lang="fr">le</title></circle><text id="t1" x="40" y="90">abc</text> then accessible description = BLANK
| MSAA | accDescription | <empty> |
| UIA | TBD | <empty> |
| ATK | description | <empty> |
| AXAPI | AXHelp | <empty> |
| note |
- // aria-label, multiple title
if given <circle id="test" aria-label="bob" cx='50' cy='100' r='15'><title lang='en'>bob</title><title lang="fr">dan</title><title lang="es">juan</title></circle> then accessible description = BLANK
| MSAA | accDescription | <empty> |
| UIA | TBD | <empty> |
| ATK | description | <empty> |
| AXAPI | AXHelp | <empty> |
| note |
- // aria-label, multiple title different order
if given <circle id="test" aria-label="bob" cx='50' cy='100' r='15'><title lang="fr">dan</title><title lang="es">juan</title><title lang='en'>bob</title></circle> then accessible description = BLANK
| MSAA | accDescription | <empty> |
| UIA | TBD | <empty> |
| ATK | description | <empty> |
| AXAPI | AXHelp | <empty> |
| note |
Non English via inheritance
The user agent should have their language set to English for these tests. The language may be inherited from the OS. The non English expected result will be because of a parent element setting the lang to a non en value.
Testable statements for name calculation
Simple name multiple title testable statements (Spanish)
- // title only, lang in parent g that is NOAC
if given <g lang="es"><circle id="test" cx='10' cy='100' r='5' ><title lang="es">hola</title><title lang="en">hi</title><title lang="de">Hallo</title></circle></g> and aria-labelledby and aria-label is not specified then accessible name = "hola"
| MSAA | accName | hola |
| UIA | Name | hola |
| ATK | name | hola |
| AXAPI | AXDescription | hola |
| note |
- // title only, lang in parent g
if given <g lang="es" aria-label="123" ><circle id="test" cx='10' cy='100' r='5' ><title lang="en">hi</title><title lang="es">hola</title><title lang="de">Hallo</title></circle></g> and aria-labelledby and aria-label is not specified then accessible name = "hola"
| MSAA | accName | hola |
| UIA | Name | hola |
| ATK | name | hola |
| AXAPI | AXDescription | hola |
| note |
- // title only, first, lang in parent g
if given <g lang="es" aria-label="123" ><circle id="test" cx='10' cy='100' r='5' ><title lang="es">hola</title><title lang="de">Hallo</title><title lang="en">hi</title></circle></g> and aria-labelledby and aria-label is not specified then accessible name = "hola"
| MSAA | accName | hola |
| UIA | Name | hola |
| ATK | name | hola |
| AXAPI | AXDescription | hola |
| note |
- // title only, lang in parent g that is NOAC
if given <g lang="es"><circle id="test" cx='10' cy='100' r='5' ><title lang="en">hi</title><title lang="de">Hallo</title><title lang="">hola</title></circle></g> and aria-labelledby and aria-label is not specified then accessible name = "hola"
| MSAA | accName | hola |
| UIA | Name | hola |
| ATK | name | hola |
| AXAPI | AXDescription | hola |
| note |
aria-labelledby, target different language (German)
Empty aria-labelledby multiple title testable statements (German)
- // empty aria-labelledby, title
if given <g lang="de" aria-label="123" ><circle id="test" aria-labelledby="" cx='50' cy='100' r='15'><title lang="es">hola</title><title lang="fr">bonjour</title><title lang="en">waz up</title><title lang="de">Hallo</title></circle></g> then accessible name = "Hallo"
| MSAA | accName | Hallo |
| IA2_RELATION_LABELLED_BY | <not empty> | |
| UIA | Name | Hallo |
| LabeledBy | <not empty> | |
| ATK | name | Hallo |
| RELATION_LABELLED_BY | <not empty> | |
| AXAPI | AXDescription | Hallo |
| note |
use element multiple title testable statements (Spanish)
- // use multiple title on reference xlink href, lang in ref element
if given <defs><path id="r1" d="M 8,2 L 10,0 L 7,-5 L 3,-7 L 3,-8 L -9,1 L -5,4 L 1,3 L 2,2 L 5,3 z" lang='es'><title lang="es">piedra</title><title lang="en">stone</title><title lang="de">Stein</title></path></defs> <use id="test" transform="translate(30 345)" xlink:href="#r1"/> and aria-labelledby is not specified then accessible name = "piedra"
| MSAA | accName | piedra |
| UIA | Name | piedra |
| ATK | name | piedra |
| AXAPI | AXTitle | piedra |
| note |
- // use multiple title on reference href, lang in def
if given <defs lang='es'><path id="r1" d="M 8,2 L 10,0 L 7,-5 L 3,-7 L 3,-8 L -9,1 L -5,4 L 1,3 L 2,2 L 5,3 z"><title lang="en">stone</title><title lang="es">piedra</title><title lang="de">Stein</title></path></defs><use id="test" transform="translate(30 345)" href="#r1"/> and aria-labelledby is not specified then accessible name = "piedra"
| MSAA | accName | piedra |
| UIA | Name | piedra |
| ATK | name | piedra |
| AXAPI | AXTitle | piedra |
| note |
- // use multiple title on reference xlink href, lang on parent of use
if given <defs><path id="r1" d="M 8,2 L 10,0 L 7,-5 L 3,-7 L 3,-8 L -9,1 L -5,4 L 1,3 L 2,2 L 5,3 z"><title lang="es">piedra</title><title lang="en">stone</title><title lang="de">Stein</title></path></defs><g lang='es'> <use id="test" transform="translate(30 345)" xlink:href="#r1"/></g> and aria-labelledby is not specified then accessible name = "stone"
| MSAA | accName | stone |
| UIA | Name | stone |
| ATK | name | stone |
| AXAPI | AXTitle | stone |
| note |
- // use multiple title on reference href, lang on use (English)
if given <defs><path id="r1" d="M 8,2 L 10,0 L 7,-5 L 3,-7 L 3,-8 L -9,1 L -5,4 L 1,3 L 2,2 L 5,3 z"><title lang="en">stone</title><title lang="es">piedra</title><title lang="de">Stein</title></path></defs><g lang='es'><use id="test" transform="translate(30 345)" href="#r1" lang='es' /></g> and aria-labelledby is not specified then accessible name = "stone"
| MSAA | accName | stone |
| UIA | Name | stone |
| ATK | name | stone |
| AXAPI | AXTitle | stone |
| note |
Testable statements for description calculation non English via inheritance
Simple description testable statements (French)
- // multiple desc, multiple title
if given <g lang='fr'><circle id="test" cx='50' cy='100' r='15'><title lang="en">abc</title><title lang="de">def</title><desc lang='fr'>123</desc><desc lang='en'>554</desc><desc lang='es'>432</desc></circle></g> then accessible description = "123"
| MSAA | accDescription | 123 |
| UIA | TBD | 123 |
| ATK | description | 123 |
| AXAPI | AXHelp | 123 |
| note |
- // multiple desc only
if given <g lang='fr'><circle id="test" cx='50' cy='100' r='15'><desc lang='es'>432</desc><desc lang='fr'>123</desc><desc lang='en'>567</desc></circle></g> then accessible description = "123"
| MSAA | accDescription | 123 |
| UIA | TBD | 123 |
| ATK | description | 123 |
| AXAPI | AXHelp | 123 |
| note |
Empty aria-describedby testable statements (French)
- // empty aria-describedby, multiple desc, title
if given <g lang='fr'><circle id="test" aria-describedby="" cx='50' cy='100' r='15'><title>abc</title><desc lang='fr'>123</desc><desc lang='en'>222</desc><desc lang='es'>432</desc></circle></g> then accessible description = "123"
| MSAA | accDescription | 123 |
| IA2_RELATION_DESCRIBED_BY | <not empty> | |
| UIA | TBD | 123 |
| DescribedBy | <not empty> | |
| ATK | description | 123 |
| AXAPI | AXHelp | 123 |
| note |
- // empty aria-describedby, multiple desc
if given <g lang='fr'><circle id="test" aria-describedby="" cx='50' cy='100' r='15'><desc lang='fr'>123</desc><desc lang='es'>444</desc><desc lang='en'>911</desc></circle></g> then accessible description = "123"
| MSAA | accDescription | 123 |
| IA2_RELATION_DESCRIBED_BY | <not empty> | |
| UIA | TBD | 123 |
| DescribedBy | <not empty> | |
| ATK | description | 123 |
| AXAPI | AXHelp | 123 |
| note |
Title is description (Spanish)
- // description aria-labelledby, multiple title
if given <circle id="test" aria-labelledby="t1" cx='50' cy='100' r='15' lang='es'><title lang="es">barra</title><title lang="en">counter</title><title lang="fr">guichet</title></circle><text id="t1" x="40" y="90">end</text> then accessible description = "barra"
| MSAA | accDescription | barra |
| UIA | TBD | barra |
| ATK | description | barra |
| AXAPI | AXHelp | barra |
| note |
- // description aria-label, multiple title
if given <g lang="es" aria-label="hola"><circle id="test" aria-label="bob" cx='50' cy='100' r='15'><title lang="fr">guichet</title><title lang="es">barra</title><title lang="en">counter</title></circle></g> then accessible description = "barra"
| MSAA | accDescription | barra |
| UIA | TBD | barra |
| ATK | description | barra |
| AXAPI | AXHelp | barra |
| note |