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Diffstat (limited to 'contexts/data/lib/closure-library/closure/goog/format/format_test.html')
| -rw-r--r-- | contexts/data/lib/closure-library/closure/goog/format/format_test.html | 302 |
1 files changed, 0 insertions, 302 deletions
diff --git a/contexts/data/lib/closure-library/closure/goog/format/format_test.html b/contexts/data/lib/closure-library/closure/goog/format/format_test.html deleted file mode 100644 index b6f3b85..0000000 --- a/contexts/data/lib/closure-library/closure/goog/format/format_test.html +++ /dev/null @@ -1,302 +0,0 @@ -<!DOCTYPE html> -<html> -<!-- -Copyright 2006 The Closure Library Authors. All Rights Reserved. - -Use of this source code is governed by the Apache License, Version 2.0. -See the COPYING file for details. ---> -<head> -<meta http-equiv="X-UA-Compatible" content="IE=edge"> -<title>Closure Unit Tests - goog.format</title> -<script src="../base.js"></script> -<script> - goog.require('goog.dom'); - goog.require('goog.format'); - goog.require('goog.string'); - goog.require('goog.testing.jsunit'); - goog.require('goog.testing.PropertyReplacer'); - goog.require('goog.style'); -</script> -</head> -<body> -<script> - -var propertyReplacer = new goog.testing.PropertyReplacer(); - -function tearDown() { - // set wordBreakHtml back to the original value (some tests edit this member). - propertyReplacer.reset(); -} - -function testFormatFileSize() { - var fileSize = goog.format.fileSize; - - assertEquals('45', fileSize(45)); - assertEquals('45', fileSize(45, 0)); - assertEquals('45', fileSize(45, 1)); - assertEquals('45', fileSize(45, 3)); - assertEquals('454', fileSize(454)); - assertEquals('600', fileSize(600)); - - assertEquals('1K', fileSize(1024)); - assertEquals('2K', fileSize(2 * 1024)); - assertEquals('5K', fileSize(5 * 1024)); - assertEquals('5.123K', fileSize(5.12345 * 1024, 3)); - assertEquals('5.68K', fileSize(5.678 * 1024, 2)); - - assertEquals('1M', fileSize(1024 * 1024)); - assertEquals('1.5M', fileSize(1.5 * 1024 * 1024)); - assertEquals('2M', fileSize(1.5 * 1024 * 1024, 0)); - assertEquals('1.5M', fileSize(1.51 * 1024 * 1024, 1)); - assertEquals('1.56M', fileSize(1.56 * 1024 * 1024, 2)); - - assertEquals('1G', fileSize(1024 * 1024 * 1024)); - assertEquals('6G', fileSize(6 * 1024 * 1024 * 1024)); - assertEquals('12.06T', fileSize(12345.6789 * 1024 * 1024 * 1024)); -} - -function testIsConvertableScaledNumber() { - var isConvertableScaledNumber = goog.format.isConvertableScaledNumber; - - assertTrue(isConvertableScaledNumber('0')); - assertTrue(isConvertableScaledNumber('45')); - assertTrue(isConvertableScaledNumber('45K')); - assertTrue(isConvertableScaledNumber('45MB')); - assertTrue(isConvertableScaledNumber('45GB')); - assertTrue(isConvertableScaledNumber('45T')); - assertTrue(isConvertableScaledNumber('2.33P')); - assertTrue(isConvertableScaledNumber('45m')); - assertTrue(isConvertableScaledNumber('45u')); - assertTrue(isConvertableScaledNumber('-5.0n')); - - assertFalse(isConvertableScaledNumber('45x')); - assertFalse(isConvertableScaledNumber('ux')); - assertFalse(isConvertableScaledNumber('K')); -} - -function testNumericValueToString() { - var numericValueToString = goog.format.numericValueToString; - - assertEquals('0', numericValueToString(0.0)); - assertEquals('45', numericValueToString(45)); - assertEquals('454', numericValueToString(454)); - assertEquals('600', numericValueToString(600)); - - assertEquals('1.02K', numericValueToString(1024)); - assertEquals('2.05K', numericValueToString(2 * 1024)); - assertEquals('5.12K', numericValueToString(5 * 1024)); - assertEquals('5.246K', numericValueToString(5.12345 * 1024, 3)); - assertEquals('5.81K', numericValueToString(5.678 * 1024, 2)); - - assertEquals('1.05M', numericValueToString(1024 * 1024)); - assertEquals('1.57M', numericValueToString(1.5 * 1024 * 1024)); - assertEquals('2M', numericValueToString(1.5 * 1024 * 1024, 0)); - assertEquals('1.6M', numericValueToString(1.51 * 1024 * 1024, 1)); - assertEquals('1.64M', numericValueToString(1.56 * 1024 * 1024, 2)); - - assertEquals('1.07G', numericValueToString(1024 * 1024 * 1024)); - assertEquals('6.44G', numericValueToString(6 * 1024 * 1024 * 1024)); - assertEquals('13.26T', numericValueToString(12345.6789 * 1024 * 1024 * 1024)); - - assertEquals('23.4m', numericValueToString(0.0234)); - assertEquals('1.23u', numericValueToString(0.00000123)); - assertEquals('15.78n', numericValueToString(0.000000015784)); - assertEquals('0.58u', numericValueToString(0.0000005784)); - assertEquals('0.5', numericValueToString(0.5)); - - assertEquals('-45', numericValueToString(-45.3, 0)); - assertEquals('-45', numericValueToString(-45.5, 0)); - assertEquals('-46', numericValueToString(-45.51, 0)); -} - -function testFormatNumBytes() { - var numBytesToString = goog.format.numBytesToString; - - assertEquals('45', numBytesToString(45)); - assertEquals('454', numBytesToString(454)); - - assertEquals('5KB', numBytesToString(5 * 1024)); - assertEquals('1MB', numBytesToString(1024 * 1024)); - assertEquals('6GB', numBytesToString(6 * 1024 * 1024 * 1024)); - assertEquals('12.06TB', numBytesToString(12345.6789 * 1024 * 1024 * 1024)); -} - -function testStringToNumeric() { - var stringToNumericValue = goog.format.stringToNumericValue; - var epsilon = Math.pow(10, -10); - - assertNaN(stringToNumericValue('foo')); - - assertEquals(45, stringToNumericValue('45')); - assertEquals(-45, stringToNumericValue('-45')); - assertEquals(-45, stringToNumericValue('-45')); - assertEquals(454, stringToNumericValue('454')); - - assertEquals(5 * 1024, stringToNumericValue('5KB')); - assertEquals(1024 * 1024, stringToNumericValue('1MB')); - assertEquals(6 * 1024 * 1024 * 1024, stringToNumericValue('6GB')); - assertEquals(13260110230978.56, stringToNumericValue('12.06TB')); - - assertEquals(5010, stringToNumericValue('5.01K')); - assertEquals(5100000, stringToNumericValue('5.1M')); - assertTrue(Math.abs(0.051 - stringToNumericValue('51.0m')) < epsilon); - assertTrue(Math.abs(0.000051 - stringToNumericValue('51.0u')) < epsilon); -} - -function testStringToNumBytes() { - var stringToNumBytes = goog.format.stringToNumBytes; - - assertEquals(45, stringToNumBytes('45')); - assertEquals(454, stringToNumBytes('454')); - - assertEquals(5 * 1024, stringToNumBytes('5K')); - assertEquals(1024 * 1024, stringToNumBytes('1M')); - assertEquals(6 * 1024 * 1024 * 1024, stringToNumBytes('6G')); - assertEquals(13260110230978.56, stringToNumBytes('12.06T')); -} - -function testInsertWordBreaks() { - // HTML that gets inserted is browser dependent, ensure for the test it is - // a constant - browser dependent HTML is for display purposes only. - propertyReplacer.set(goog.format, 'WORD_BREAK_HTML', '<wbr>'); - - var insertWordBreaks = goog.format.insertWordBreaks; - - assertEquals('abcdef', insertWordBreaks('abcdef', 10)); - assertEquals('ab<wbr>cd<wbr>ef', insertWordBreaks('abcdef', 2)); - assertEquals('a<wbr>b<wbr>c<wbr>d<wbr>e<wbr>f', insertWordBreaks('abcdef', 1)); - - assertEquals('a&b=<wbr>=fal<wbr>se', insertWordBreaks('a&b==false', 4)); - assertEquals('<&>»<wbr>«', - insertWordBreaks('<&>»«', 4)); - - assertEquals('a<wbr>b<wbr>c d<wbr>e<wbr>f', insertWordBreaks('abc def', 1)); - assertEquals('ab<wbr>c de<wbr>f', insertWordBreaks('abc def', 2)); - assertEquals('abc def', insertWordBreaks('abc def', 3)); - assertEquals('abc def', insertWordBreaks('abc def', 4)); - - assertEquals('a<b>cd</b>e<wbr>f', insertWordBreaks('a<b>cd</b>ef', 4)); - assertEquals('Thi<wbr>s is a <a href="">lin<wbr>k</a>.', - insertWordBreaks('This is a <a href="">link</a>.', 3)); - assertEquals('<abc a="&&&&&">a<wbr>b', - insertWordBreaks('<abc a="&&&&&">ab', 1)); - - assertEquals('ab\u0300<wbr>cd', insertWordBreaks('ab\u0300cd', 2)); - assertEquals('ab\u036F<wbr>cd', insertWordBreaks('ab\u036Fcd', 2)); - assertEquals('ab<wbr>\u0370c<wbr>d', insertWordBreaks('ab\u0370cd', 2)); - assertEquals('ab<wbr>\uFE1Fc<wbr>d', insertWordBreaks('ab\uFE1Fcd', 2)); - assertEquals('ab\u0300<wbr>c\u0301<wbr>de<wbr>f', - insertWordBreaks('ab\u0300c\u0301def', 2)); -} - -function testInsertWordBreaksWithFormattingCharacters() { - // HTML that gets inserted is browser dependent, ensure for the test it is - // a constant - browser dependent HTML is for display purposes only. - propertyReplacer.set(goog.format, 'WORD_BREAK_HTML', '<wbr>'); - var insertWordBreaks = goog.format.insertWordBreaks; - - // A date in Arabic-Indic digits with Right-to-Left Marks (U+200F). - // The date is "11<RLM>/01<RLM>/2012". - var textWithRLMs = 'This is a date - ' + - '\u0661\u0661\u200f/\u0660\u0661\u200f/\u0662\u0660\u0661\u0662'; - // A string of 10 Xs with invisible formatting characters in between. - // These characters are in the ranges U+200C to U+200F and U+202A to - // U+202E, inclusive. See: http://unicode.org/charts/PDF/U2000.pdf - var stringWithInvisibleFormatting = 'X\u200cX\u200dX\u200eX\u200fX\u202a' + - 'X\u202bX\u202cX\u202dX\u202eX'; - // A string formed by concatenating copies of the previous string alternating - // with characters which behave like breaking spaces. Besides the space - // character itself, the other characters are in the range U+2000 to U+200B - // inclusive, except for the exclusion of U+2007 and inclusion of U+2029. - // See: http://unicode.org/charts/PDF/U2000.pdf - var stringWithInvisibleFormattingAndSpacelikeCharacters = - stringWithInvisibleFormatting + ' ' + - stringWithInvisibleFormatting + '\u2000' + - stringWithInvisibleFormatting + '\u2001' + - stringWithInvisibleFormatting + '\u2002' + - stringWithInvisibleFormatting + '\u2003' + - stringWithInvisibleFormatting + '\u2005' + - stringWithInvisibleFormatting + '\u2006' + - stringWithInvisibleFormatting + '\u2008' + - stringWithInvisibleFormatting + '\u2009' + - stringWithInvisibleFormatting + '\u200A' + - stringWithInvisibleFormatting + '\u200B' + - stringWithInvisibleFormatting + '\u2029' + - stringWithInvisibleFormatting; - - // Test that the word break algorithm does not count RLMs towards word - // length, and therefore does not insert word breaks into a typical date - // written in Arabic-Indic digits with RTMs (b/5853915). - assertEquals(textWithRLMs, insertWordBreaks(textWithRLMs, 10)); - - // Test that invisible formatting characters are not counted towards word - // length, and that characters which are treated as breaking spaces behave as - // breaking spaces. - assertEquals(stringWithInvisibleFormattingAndSpacelikeCharacters, - insertWordBreaks(stringWithInvisibleFormattingAndSpacelikeCharacters, - 10)); -} - -function testInsertWordBreaksBasic() { - // HTML that gets inserted is browser dependent, ensure for the test it is - // a constant - browser dependent HTML is for display purposes only. - propertyReplacer.set(goog.format, 'WORD_BREAK_HTML', '<wbr>'); - var insertWordBreaksBasic = goog.format.insertWordBreaksBasic; - - assertEquals('abcdef', insertWordBreaksBasic('abcdef', 10)); - assertEquals('ab<wbr>cd<wbr>ef', insertWordBreaksBasic('abcdef', 2)); - assertEquals('a<wbr>b<wbr>c<wbr>d<wbr>e<wbr>f', insertWordBreaksBasic('abcdef', 1)); - assertEquals('ab\u0300<wbr>c\u0301<wbr>de<wbr>f', - insertWordBreaksBasic('ab\u0300c\u0301def', 2)); - - assertEquals( - 'Inserting word breaks into the word "Russia" should work fine.', - '\u0420\u043E<wbr>\u0441\u0441<wbr>\u0438\u044F', - insertWordBreaksBasic('\u0420\u043E\u0441\u0441\u0438\u044F', 2)); - - // The word 'Internet' in Hindi. - var hindiInternet = '\u0907\u0902\u091F\u0930\u0928\u0947\u091F'; - assertEquals('The basic algorithm is not good enough to insert word ' + - 'breaks into Hindi.', - hindiInternet, insertWordBreaksBasic(hindiInternet, 2)); - // The word 'Internet' in Hindi broken into slashes. - assertEquals('Hindi can have word breaks inserted between slashes', - hindiInternet + '<wbr>/' + hindiInternet + '<wbr>.' + hindiInternet, - insertWordBreaksBasic(hindiInternet + '/' + hindiInternet + '.' + hindiInternet, 2)); -} - -function testWordBreaksWorking() { - var text = goog.string.repeat('test', 20); - var textWbr = goog.string.repeat('test' + goog.format.WORD_BREAK_HTML, 20); - - var overflowEl = goog.dom.createDom('div', - {'style': 'width: 100px; overflow: hidden; margin 5px'}); - var wbrEl = goog.dom.createDom('div', - {'style': 'width: 100px; overflow: hidden; margin-top: 15px'}); - goog.dom.appendChild(goog.global.document.body, overflowEl); - goog.dom.appendChild(goog.global.document.body, wbrEl); - - overflowEl.innerHTML = text; - wbrEl.innerHTML = textWbr; - - assertTrue('Text should overflow', overflowEl.scrollWidth > 100); - assertTrue('Text should not overflow', wbrEl.scrollWidth <= 100); -} - -function testWordBreaksRemovedFromTextContent() { - var expectedText = goog.string.repeat('test', 20); - var textWbr = goog.string.repeat('test' + goog.format.WORD_BREAK_HTML, 20); - - var wbrEl = goog.dom.createDom('div', null); - wbrEl.innerHTML = textWbr; - - assertEquals('text content should have wbr character removed', expectedText, - goog.dom.getTextContent(wbrEl)); - -} - - -</script> -</body> -</html> |