1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/accessible/tests/mochitest/name/markuprules.xml Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,368 @@
1.4 +<?xml version="1.0"?>
1.5 +
1.6 +<!--
1.7 + This XML file is used to create sequence of accessible name tests. It consist
1.8 + of two sections. The first section 'ruledfn' declares name computation rules.
1.9 + The second section 'rulesample' defines markup samples we need to check name
1.10 + computation rules for.
1.11 +
1.12 + <ruledfn>
1.13 + <ruleset>
1.14 + <rule>
1.15 +
1.16 + Section 'ruledfn' contains 'ruleset' elements. Every 'ruleset' element is
1.17 + presented by 'rule' elements so that sequence of 'rule' elements gives the
1.18 + sequence of name computations rules. Every 'rule' element can be one of four
1.19 + types.
1.20 +
1.21 + * <rule attr='' type='string'/> used when name is equal to the value of
1.22 + attribute presented on the element.
1.23 +
1.24 + Example, 'aria-label' attribute. In this case 'rule' element has 'attr'
1.25 + attribute pointing to attribute name and 'type' attribute with 'string'
1.26 + value. For example, <rule attr="aria-label" type="string"/>.
1.27 +
1.28 + * <rule attr='' type='ref'/> used when name is calculated from elements that
1.29 + are pointed to by attribute value on the element.
1.30 +
1.31 + Example is 'aria-labelledby'. In this case 'rule' element has 'attr'
1.32 + attribute holding the sequence of IDs of elements used to compute the name,
1.33 + in addition the 'rule' element has 'type' attribute with 'ref' value.
1.34 + For example, <rule attr="aria-labelledby" type="ref"/>.
1.35 +
1.36 + * <rule elm='' elmattr=''/> used when name is calculated from another
1.37 + element. These attributes are used to find an element by tagname and
1.38 + attribute with value equaled to ID of the element. If 'elmattr' is missed
1.39 + then element from subtree with the given tagname is used.
1.40 +
1.41 + Example, html:label@for element, <rule elm="label" elmattr="for"/>.
1.42 + Example, html:caption element, <rule elm="caption"/>
1.43 +
1.44 + * <rule fromsubtree='true'/> used when name is computed from subtree.
1.45 +
1.46 + Example, html:button. In this case 'rule' element has 'fromsubtree'
1.47 + attribute with 'true' value.
1.48 +
1.49 + <rulesample>
1.50 + <markup ruleset=''>
1.51 +
1.52 + Section 'rulesample' provides set of markup samples ('markup' elements). Every
1.53 + 'markup' element contains an element that accessible name will be computed for
1.54 + (let's call it test element). In addition the 'markup' element contains some
1.55 + other elements from native markup used in name calculation process for test
1.56 + element. Test element is pointed to by 'ref' attribute on 'markup' element.
1.57 + Also 'markup' element has 'ruleset' attribute to indicate ruleset for the test
1.58 + element.
1.59 +
1.60 + How does it work? Let's consider simple example:
1.61 + <ruledfn>
1.62 + <ruleset id="aria">
1.63 + <rule attr="aria-label" type="string"/>
1.64 + <rule attr="aria-labelledby" type="ref"/>
1.65 + </ruleset>
1.66 + </ruledfn>
1.67 + <rulesample>
1.68 + <markup ref="html:div" ruleset="aria">
1.69 + <html:span id="label" textequiv="test2">test2</html:span>
1.70 + <html:div aria-label="test1"
1.71 + aria-labelledby="label">it's a div</html:div>
1.72 + </markup>
1.73 + </rulesample>
1.74 +
1.75 + Initially 'markup' element holds markup for all rules specified by 'ruleset'
1.76 + attribute. This allows us to check if the sequence of name computation rules
1.77 + is correct. Here 'ruleset' element defines two rules. We get the first rule
1.78 + which means accesible name is computed from value of 'aria-label' attribute.
1.79 + Then we check accessible name for the test element and remove 'aria-label'
1.80 + attribute. After we get the second rule which means we should get IDs from
1.81 + 'aria-labelledby' attribute and compose accessible name from values of
1.82 + 'textequiv' attributes (that are supposed to give the desired name for each
1.83 + element that is being pointed to by aria-labelledby). Check accessible name
1.84 + and finish test.
1.85 +-->
1.86 +
1.87 +<rules xmlns:html="http://www.w3.org/1999/xhtml"
1.88 + xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
1.89 +
1.90 + <ruledfn>
1.91 +
1.92 + <!-- bricks -->
1.93 + <ruleset id="ARIA">
1.94 + <rule attr="aria-labelledby" type="ref"/>
1.95 + <rule attr="aria-label" type="string"/>
1.96 + </ruleset>
1.97 +
1.98 + <ruleset id="HTMLElm:Head">
1.99 + <ruleset ref="ARIA"/>
1.100 + <rule elm="label" elmattr="for"/>
1.101 + </ruleset>
1.102 +
1.103 + <!-- general -->
1.104 + <ruleset id="HTMLControl">
1.105 + <ruleset ref="ARIA"/>
1.106 + <rule elm="label" elmattr="for"/>
1.107 + <rule fromsubtree="true"/>
1.108 + <rule attr="title" type="string"/>
1.109 + </ruleset>
1.110 +
1.111 + <ruleset id="HTMLElm">
1.112 + <ruleset ref="HTMLElm:Head"/>
1.113 + <rule attr="title" type="string"/>
1.114 + </ruleset>
1.115 +
1.116 + <!-- specific -->
1.117 + <ruleset id="HTMLInputButton">
1.118 + <ruleset ref="HTMLElm:Head"/>
1.119 + <rule attr="value" type="string" explict-name="false" reordered="true"/>
1.120 + <rule attr="title" type="string"/>
1.121 + </ruleset>
1.122 +
1.123 + <ruleset id="HTMLInputSubmit" defaultName="Submit Query">
1.124 + <ruleset ref="HTMLElm:Head"/>
1.125 + <rule attr="value" type="string" explict-name="false" textchanged="true"/>
1.126 + </ruleset>
1.127 +
1.128 + <ruleset id="HTMLInputReset" defaultName="Reset">
1.129 + <ruleset ref="HTMLElm:Head"/>
1.130 + <rule attr="value" type="string" explict-name="false" textchanged="true"/>
1.131 + </ruleset>
1.132 +
1.133 + <ruleset id="HTMLInputImage">
1.134 + <ruleset ref="HTMLElm:Head"/>
1.135 + <rule attr="alt" type="string" recreated="true"/>
1.136 + <rule attr="value" type="string" recreated="true"/>
1.137 + <rule attr="title" type="string"/>
1.138 + </ruleset>
1.139 +
1.140 + <ruleset id="HTMLInputImageNoValidSrc" defaultName="Submit Query">
1.141 + <ruleset ref="HTMLElm:Head"/>
1.142 + <rule attr="alt" type="string" explict-name="false" recreated="true"/>
1.143 + <rule attr="value" type="string" explict-name="false" recreated="true"/>
1.144 + </ruleset>
1.145 +
1.146 + <ruleset id="HTMLOption">
1.147 + <ruleset ref="ARIA"/>
1.148 + <rule attr="label" type="string"/>
1.149 + <rule fromsubtree="true"/>
1.150 + <rule attr="title" type="string"/>
1.151 + </ruleset>
1.152 +
1.153 + <ruleset id="HTMLImg">
1.154 + <ruleset ref="ARIA"/>
1.155 + <rule attr="alt" type="string"/>
1.156 + <rule attr="title" type="string"/>
1.157 + </ruleset>
1.158 +
1.159 + <ruleset id="HTMLImgEmptyAlt">
1.160 + <ruleset ref="ARIA"/>
1.161 + <rule attr="title" type="string"/>
1.162 + <rule attr="alt" type="string"/>
1.163 + </ruleset>
1.164 +
1.165 + <ruleset id="HTMLTable">
1.166 + <ruleset ref="HTMLElm:Head"/>
1.167 + <rule elm="caption"/>
1.168 + <rule attr="summary" type="string"/>
1.169 + <rule attr="title" type="string"/>
1.170 + </ruleset>
1.171 + </ruledfn>
1.172 +
1.173 + <rulesample>
1.174 +
1.175 + <markup id="HTMLButtonTest"
1.176 + ref="html:button" ruleset="HTMLControl">
1.177 + <html:span id="l1" textequiv="test2">test2</html:span>
1.178 + <html:span id="l2" textequiv="test3">test3</html:span>
1.179 + <html:label for="btn" textequiv="test4">test4</html:label>
1.180 + <html:button id="btn"
1.181 + aria-label="test1"
1.182 + aria-labelledby="l1 l2"
1.183 + title="test5"
1.184 + textequiv="press me">press me</html:button>
1.185 + </markup>
1.186 +
1.187 + <markup id="HTMLInputButtonTest"
1.188 + ref="html:input" ruleset="HTMLInputButton">
1.189 + <html:span id="l1" textequiv="test2">test2</html:span>
1.190 + <html:span id="l2" textequiv="test3">test3</html:span>
1.191 + <html:label for="btn" textequiv="test4">test4</html:label>
1.192 + <html:input id="btn"
1.193 + type="button"
1.194 + aria-label="test1"
1.195 + aria-labelledby="l1 l2"
1.196 + value="name from value"
1.197 + alt="no name from al"
1.198 + src="no name from src"
1.199 + data="no name from data"
1.200 + title="name from title"/>
1.201 + </markup>
1.202 +
1.203 + <markup id="HTMLInputSubmitTest"
1.204 + ref="html:input" ruleset="HTMLInputSubmit">
1.205 + <html:span id="l1" textequiv="test2">test2</html:span>
1.206 + <html:span id="l2" textequiv="test3">test3</html:span>
1.207 + <html:label for="btn-submit" textequiv="test4">test4</html:label>
1.208 + <html:input id="btn-submit"
1.209 + type="submit"
1.210 + aria-label="test1"
1.211 + aria-labelledby="l1 l2"
1.212 + value="name from value"
1.213 + alt="no name from atl"
1.214 + src="no name from src"
1.215 + data="no name from data"
1.216 + title="no name from title"/>
1.217 + </markup>
1.218 +
1.219 + <markup id="HTMLInputResetTest"
1.220 + ref="html:input" ruleset="HTMLInputReset">
1.221 + <html:span id="l1" textequiv="test2">test2</html:span>
1.222 + <html:span id="l2" textequiv="test3">test3</html:span>
1.223 + <html:label for="btn-reset" textequiv="test4">test4</html:label>
1.224 + <html:input id="btn-reset"
1.225 + type="reset"
1.226 + aria-label="test1"
1.227 + aria-labelledby="l1 l2"
1.228 + value="name from value"
1.229 + alt="no name from alt"
1.230 + src="no name from src"
1.231 + data="no name from data"
1.232 + title="no name from title"/>
1.233 + </markup>
1.234 +
1.235 + <markup id="HTMLInputImageTest"
1.236 + ref="html:input" ruleset="HTMLInputImage">
1.237 + <html:span id="l1" textequiv="test2">test2</html:span>
1.238 + <html:span id="l2" textequiv="test3">test3</html:span>
1.239 + <html:label for="btn-image" textequiv="test4">test4</html:label>
1.240 + <html:input id="btn-image"
1.241 + type="image"
1.242 + aria-label="test1"
1.243 + aria-labelledby="l1 l2"
1.244 + alt="name from alt"
1.245 + value="name from value"
1.246 + src="../moz.png"
1.247 + data="no name from data"
1.248 + title="name from title"/>
1.249 + </markup>
1.250 +
1.251 + <markup id="HTMLInputImageNoValidSrcTest"
1.252 + ref="html:input" ruleset="HTMLInputImageNoValidSrc">
1.253 + <html:span id="l1" textequiv="test2">test2</html:span>
1.254 + <html:span id="l2" textequiv="test3">test3</html:span>
1.255 + <html:label for="btn-image" textequiv="test4">test4</html:label>
1.256 + <html:input id="btn-image"
1.257 + type="image"
1.258 + aria-label="test1"
1.259 + aria-labelledby="l1 l2"
1.260 + alt="name from alt"
1.261 + value="name from value"
1.262 + data="no name from data"
1.263 + title="no name from title"/>
1.264 + </markup>
1.265 +
1.266 + <markup id="HTMLOptionTest"
1.267 + ref="html:select/html:option[1]" ruleset="HTMLOption">
1.268 + <html:span id="l1" textequiv="test2">test2</html:span>
1.269 + <html:span id="l2" textequiv="test3">test3</html:span>
1.270 + <html:select>
1.271 + <html:option id="opt"
1.272 + aria-label="test1"
1.273 + aria-labelledby="l1 l2"
1.274 + label="test4"
1.275 + title="test5"
1.276 + textequiv="option1">option1</html:option>
1.277 + <html:option>option2</html:option>
1.278 + </html:select>
1.279 + </markup>
1.280 +
1.281 + <markup id="HTMLImageTest"
1.282 + ref="html:img" ruleset="HTMLImg">
1.283 + <html:span id="l1" textequiv="test2">test2</html:span>
1.284 + <html:span id="l2" textequiv="test3">test3</html:span>
1.285 + <html:img id="img"
1.286 + aria-label="Logo of Mozilla"
1.287 + aria-labelledby="l1 l2"
1.288 + alt="Mozilla logo"
1.289 + title="This is a logo"
1.290 + src="../moz.png"/>
1.291 + </markup>
1.292 +
1.293 + <markup id="HTMLImageEmptyAltTest"
1.294 + ref="html:img" ruleset="HTMLImgEmptyAlt">
1.295 + <html:span id="l1" textequiv="test2">test2</html:span>
1.296 + <html:span id="l2" textequiv="test3">test3</html:span>
1.297 + <html:img id="imgemptyalt"
1.298 + aria-label="Logo of Mozilla"
1.299 + aria-labelledby="l1 l2"
1.300 + title="This is a logo"
1.301 + alt=""
1.302 + src="../moz.png"/>
1.303 + </markup>
1.304 +
1.305 + <markup id="HTMLTdTest"
1.306 + ref="html:table/html:tr/html:td" ruleset="HTMLElm">
1.307 + <html:span id="l1" textequiv="test2">test2</html:span>
1.308 + <html:span id="l2" textequiv="test3">test3</html:span>
1.309 + <html:label for="tc" textequiv="test4">test4</html:label>
1.310 + <html:table>
1.311 + <html:tr>
1.312 + <html:td id="tc"
1.313 + aria-label="test1"
1.314 + aria-labelledby="l1 l2"
1.315 + title="test5">
1.316 + <html:p>This is a paragraph</html:p>
1.317 + <html:a href="#">This is a link</html:a>
1.318 + <html:ul>
1.319 + <html:li>This is a list</html:li>
1.320 + </html:ul>
1.321 + </html:td>
1.322 + </html:tr>
1.323 + </html:table>
1.324 + </markup>
1.325 +
1.326 + <markup id="HTMLTdARIAGridCellTest"
1.327 + ref="html:table/html:tr/html:td" ruleset="HTMLControl">
1.328 + <html:span id="l1" textequiv="test2">test2</html:span>
1.329 + <html:span id="l2" textequiv="test3">test3</html:span>
1.330 + <html:label for="gc" textequiv="test4">test4</html:label>
1.331 + <html:table>
1.332 + <html:tr>
1.333 + <html:td id="gc"
1.334 + role="gridcell"
1.335 + aria-label="test1"
1.336 + aria-labelledby="l1 l2"
1.337 + textequiv="This is a paragraph This is a link • Listitem1 • Listitem2"
1.338 + title="This is a paragraph This is a link This is a list">
1.339 + <html:p>This is a paragraph</html:p>
1.340 + <html:a href="#">This is a link</html:a>
1.341 + <html:ul>
1.342 + <html:li>Listitem1</html:li>
1.343 + <html:li>Listitem2</html:li>
1.344 + </html:ul>
1.345 + </html:td>
1.346 + </html:tr>
1.347 + </html:table>
1.348 + </markup>
1.349 +
1.350 + <markup id="HTMLTableTest"
1.351 + ref="html:table" ruleset="HTMLTable">
1.352 + <html:span id="l1" textequiv="lby_tst6_1">lby_tst6_1</html:span>
1.353 + <html:span id="l2" textequiv="lby_tst6_2">lby_tst6_2</html:span>
1.354 + <html:label for="t" textequiv="label_tst6">label_tst6</html:label>
1.355 + <!-- layout frame are recreated due to varous reasons, here's text frame
1.356 + placed after caption frame triggres table frame recreation when
1.357 + caption element is removed from DOM; get rid text node after caption
1.358 + node to make the test working -->
1.359 + <html:table id="t" aria-label="arialabel_tst6"
1.360 + aria-labelledby="l1 l2"
1.361 + summary="summary_tst6"
1.362 + title="title_tst6">
1.363 + <html:caption textequiv="caption_tst6">caption_tst6</html:caption><html:tr>
1.364 + <html:td>cell1</html:td>
1.365 + <html:td>cell2</html:td>
1.366 + </html:tr>
1.367 + </html:table>
1.368 + </markup>
1.369 +
1.370 + </rulesample>
1.371 +</rules>
