test_ManifestProcessor_dir.html

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<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=1258899

-->

<head>

  <meta charset="utf-8">

  <title>Test for Bug 1258899</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>

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  <script>

/**

 * dir member

 * https://w3c.github.io/manifest/#dir-member

**/

"use strict";

// Type checks

typeTests.forEach((type) => {

  var expected = `Expect non - string dir to default to "auto".`;

  data.jsonText = JSON.stringify({

    dir: type,

});

  var result = processor.process(data);

  is(result.dir, "auto", expected);

});

/* Test valid values - case insensitive*/

var validDirs = ["ltr", "rtl", "auto", "LTR", "RtL", "AuTo"];

validDirs.forEach((dir) => {

  var expected = `Expect dir value to be ${dir}.`;

  data.jsonText = JSON.stringify({dir});

  var result = processor.process(data);

  is(result.dir, dir.toLowerCase(), expected);

});

// trim tests

validDirs.forEach((dir) => {

  var expected = `Expect trimmed dir to be returned.`;

  var expandeddir =  seperators + lineTerminators + dir + lineTerminators + seperators;

  data.jsonText = JSON.stringify({

    dir: expandeddir,

});

  var result = processor.process(data);

  is(result.dir, dir.toLowerCase(), expected);

});

// Unknown/Invalid directions

var invalidDirs = [`fooo${whiteSpace}rtl`, "", "bar baz, some value", "ltr rtl auto"];

invalidDirs.forEach((dir) => {

  var expected = `Expect default dir "auto" to be returned: '${dir}'`;

  data.jsonText = JSON.stringify({dir});

  var result = processor.process(data);

  is(result.dir, "auto", expected);

});

  </script>

</head>