This app provides monitoring and information features for the common freifunk user and the technical stuff of a freifunk community.
Code base is taken from a TUM Practical Course project and added here to see if Freifunk Altdorf can use it.
https://www.freifunk-altdorf.de
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58 lines
1.8 KiB
58 lines
1.8 KiB
'use strict'; |
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var test = require('tape'); |
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var isRegex = require('./'); |
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var hasToStringTag = typeof Symbol === 'function' && typeof Symbol.toStringTag === 'symbol'; |
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test('not regexes', function (t) { |
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t.notOk(isRegex(), 'undefined is not regex'); |
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t.notOk(isRegex(null), 'null is not regex'); |
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t.notOk(isRegex(false), 'false is not regex'); |
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t.notOk(isRegex(true), 'true is not regex'); |
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t.notOk(isRegex(42), 'number is not regex'); |
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t.notOk(isRegex('foo'), 'string is not regex'); |
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t.notOk(isRegex([]), 'array is not regex'); |
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t.notOk(isRegex({}), 'object is not regex'); |
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t.notOk(isRegex(function () {}), 'function is not regex'); |
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t.end(); |
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}); |
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test('@@toStringTag', { skip: !hasToStringTag }, function (t) { |
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var regex = /a/g; |
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var fakeRegex = { |
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toString: function () { return String(regex); }, |
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valueOf: function () { return regex; } |
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}; |
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fakeRegex[Symbol.toStringTag] = 'RegExp'; |
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t.notOk(isRegex(fakeRegex), 'fake RegExp with @@toStringTag "RegExp" is not regex'); |
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t.end(); |
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}); |
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test('regexes', function (t) { |
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t.ok(isRegex(/a/g), 'regex literal is regex'); |
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t.ok(isRegex(new RegExp('a', 'g')), 'regex object is regex'); |
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t.end(); |
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}); |
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test('does not mutate regexes', function (t) { |
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t.test('lastIndex is a marker object', function (st) { |
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var regex = /a/; |
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var marker = {}; |
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regex.lastIndex = marker; |
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st.equal(regex.lastIndex, marker, 'lastIndex is the marker object'); |
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st.ok(isRegex(regex), 'is regex'); |
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st.equal(regex.lastIndex, marker, 'lastIndex is the marker object after isRegex'); |
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st.end(); |
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}); |
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t.test('lastIndex is nonzero', function (st) { |
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var regex = /a/; |
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regex.lastIndex = 3; |
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st.equal(regex.lastIndex, 3, 'lastIndex is 3'); |
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st.ok(isRegex(regex), 'is regex'); |
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st.equal(regex.lastIndex, 3, 'lastIndex is 3 after isRegex'); |
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st.end(); |
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}); |
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t.end(); |
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});
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