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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Replace multiscripts-positions.html reftest with script tests"
href="https://bugs.webkit.org/show_bug.cgi?id=159418">159418</a>
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<th>Summary</th>
<td>Replace multiscripts-positions.html reftest with script tests
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<th>Classification</th>
<td>Unclassified
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<th>Product</th>
<td>WebKit
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<th>Version</th>
<td>WebKit Nightly Build
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<th>Hardware</th>
<td>All
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>Normal
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<th>Priority</th>
<td>P2
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<th>Component</th>
<td>MathML
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<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
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<th>Reporter</th>
<td>fred.wang@free.fr
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<pre>The test multiscripts-positions.html is not really reliable because it does not use any OpenType MATH fonts. It is marked "Pass ImageOnlyFailure" on mac and ios:
find -type f -name TestExpectations | xargs grep multiscripts
Layout/platform/ios-simulator/TestExpectations:mathml/presentation/multiscripts-positions.html [ Pass ImageOnlyFailure ]
Layout/platform/mac/TestExpectations:mathml/presentation/multiscripts-positions.html [ Pass ImageOnlyFailure ]
The following script tests allow some error tolerance and should be better to test the default behavior without knowing which specific font is used:
<a href="http://tests.mathml-association.org/mathml/presentation-markup/scripts/subsup-2.html">http://tests.mathml-association.org/mathml/presentation-markup/scripts/subsup-2.html</a>
<a href="http://tests.mathml-association.org/mathml/presentation-markup/scripts/subsup-3.html">http://tests.mathml-association.org/mathml/presentation-markup/scripts/subsup-3.html</a></pre>
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