mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-12-30 20:10:28 +00:00
520 lines
17 KiB
JavaScript
Executable File
520 lines
17 KiB
JavaScript
Executable File
// <![CDATA[
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describe('Wikifier: getParser()', {
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before_each: function(){
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formatter = new Formatter(config.formatters);
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},
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after_each: function() {
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formatter = null;
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},
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'it should return the default formatter if no tiddler argument is provided': function() {
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var actual = getParser(null,null);
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console.log(actual);
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var expected = formatter;
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console.log(expected);
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value_of(actual).should_be(expected);
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},
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'it should return the default formatter if no format argument is provided and the tiddler has no "wikiformat" field and is not tagged with the value of formatTag of a member of config.parsers': function() {
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var t = new Tiddler("t");
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var actual = getParser(t,null);
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var expected = formatter;
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value_of(actual).should_be(expected);
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},
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'it should return the default formatter if a format argument is provided, but does not appear as a value of formatTag of a member of config.parsers; the tiddler has no "wikiformat" field and is not tagged with the value of formatTag from a member of config.parsers': function() {
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var t = new Tiddler("t");
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var actual = getParser(t,"nomatch");
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var expected = formatter;
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value_of(actual).should_be(expected);
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},
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'it should return the default formatter if the tiddler has a "wikiformat" field that does not appear as a value of formatTag of a member of config.parsers; no format argument is provided and the tiddler is not tagged with the value of formatTag from a member of config.parsers': function() {
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var t = new Tiddler("t");
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t.fields.wikiformat = "nomatch";
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var actual = getParser(t,null);
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var expected = formatter;
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value_of(actual).should_be(expected);
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},
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'it should return the formatter specified by the "wikiformat" field even if a format tag is provided; no format parameter is provided': function() {
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var t = new Tiddler("t");
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t.fields.wikiformat = "format_field";
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t.tags.push("format_tag");
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config.parsers.field = {
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format: "format_field"
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};
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config.parsers.tag = {
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formatTag: "format_tag"
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};
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var actual = getParser(t,null);
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var expected = config.parsers.field;
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value_of(actual).should_be(expected);
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},
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'it should return the formatter specified by the format tag; the tiddler has no "wikiformat" field and no format parameter is provided': function() {
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var t = new Tiddler("t");
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t.tags.push("format_tag");
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config.parsers.tag = {
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formatTag: "format_tag"
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};
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var actual = getParser(t,null);
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var expected = config.parsers.tag;
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value_of(actual).should_be(expected);
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},
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'it should return the formatter specified by the format parameter even if a format tag and a "wikiformat" field are provided': function() {
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var t = new Tiddler("t");
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t.fields.wikiformat = "format_field";
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t.tags.push("format_tag");
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config.parsers.field = {
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format: "format_field"
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};
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config.parsers.tag = {
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formatTag: "format_tag"
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};
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config.parsers.parameter = {
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format: "format_parameter"
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};
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var actual = getParser(t,"format_parameter");
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var expected = config.parsers.parameter;
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value_of(actual).should_be(expected);
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}
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});
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describe('Wikifier: wikify()', {
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before_each: function() {
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place = document.createElement("div");
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d = document.body.appendChild(place);
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d.style.display = "none";
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},
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after_each: function() {
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removeNode(d);
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},
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'it should not call subWikify() if the "source" parameter is not provided': function() {
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var funcToMock = 'Wikifier.prototype.subWikify';
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tests_mock.before(funcToMock);
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wikify();
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var actual = tests_mock.after(funcToMock).called;
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value_of(actual).should_be_false();
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},
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'it should not call subWikify() if the "source" parameter is an empty string': function() {
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var funcToMock = 'Wikifier.prototype.subWikify';
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tests_mock.before(funcToMock);
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var source = "";
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wikify(source);
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value_of(tests_mock.after(funcToMock).called).should_be_false();
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},
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'it should call subWikify()': function() {
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var funcToMock = 'Wikifier.prototype.subWikify';
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tests_mock.before(funcToMock);
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var source = "hello";
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wikify(source);
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value_of(tests_mock.after(funcToMock).called).should_be(true);
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}
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});
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describe('Wikifier: wikifyStatic()', {
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'testing input strings for Formatter.characterFormat': function() {
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wikifier_input_strings = {
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bold:"''bold''",
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italic:"//italic//",
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underline:"__underline__",
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superscript:"^^superscript^^",
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subscript:"~~subscript~~",
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strikeout:"--strikeout--",
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code:"{{{code}}}"
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};
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wikifier_output_strings = {
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bold:"<strong>bold</strong>",
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italic:"<em>italic</em>",
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underline:"<u>underline</u>",
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superscript:"<sup>superscript</sup>",
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subscript:"<sub>subscript</sub>",
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strikeout:"<strike>strikeout</strike>",
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code:"<code>code</code>"
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};
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formatter = new Formatter(config.formatters);
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var actual = "";
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var expected = "";
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for (var i in wikifier_input_strings) {
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actual = wikifyStatic(wikifier_input_strings[i]).toLowerCase();
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expected = wikifier_output_strings[i];
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value_of(actual).should_be(expected);
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}
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},
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'testing table formatting': function() {
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formatter = new Formatter(config.formatters);
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var expected = '<table class="twtable"><tbody><tr class="evenrow"><td>a</td><td>b</td></tr><tr class="oddrow"><td>c</td><td>d</td></tr></tbody></table>';
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var actual = wikifyStatic("|a|b|\n|c|d|").toLowerCase();
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value_of(actual).should_be(expected);
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}
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/*'table surrounded by character formatting should not cause infinite loop': function() {
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formatter = new Formatter(config.formatters);
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var actual = wikifyStatic("''|a|b|\n|c|d|''").toLowerCase();
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value_of(true).should_be_true(); // just check that above line did not cause infinite loop
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}*/
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});
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describe('Wikifier: wikifyStatic()', {
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before_each: function() {
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place = document.createElement("div");
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d = document.body.appendChild(place);
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d.style.display = "none";
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source = "some text";
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},
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after_each: function() {
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removeNode(d);
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},
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'it should return an empty string if source does not exist or is an empty string': function() {
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var expected = "";
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var actual = wikifyStatic(null);
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value_of(actual).should_be(expected);
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actual = wikifyStatic("");
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value_of(actual).should_be(expected);
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},
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'it should not require a tiddler to work': function() {
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var actual = wikifyStatic(source);
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value_of(actual).should_not_be_null();
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},
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'it should call subWikify() with the pre block as the only parameter': function() {
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var funcToMock = 'Wikifier.prototype.subWikify';
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tests_mock.before(funcToMock,function() {
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tests_mock.frame[funcToMock].funcArgs = arguments;
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});
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wikifyStatic(source);
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var tests_mock_return = tests_mock.after(funcToMock);
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var expected = "PRE";
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value_of(tests_mock_return.called).should_be(true);
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value_of(tests_mock_return.funcArgs.length).should_be(1);
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value_of(tests_mock_return.funcArgs[0].nodeName).should_be(expected);
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},
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'it should return a text string': function() {
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var expected = "string";
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var actual = typeof wikifyStatic(source);
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},
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'it should not leave any elements attached to the document body after returning': function() {
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var expected = document.body.childNodes.length;
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var html = wikifyStatic(source);
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var actual = document.body.childNodes.length;
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value_of(actual).should_be(expected);
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}
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});
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describe('Wikifier: wikifyPlain', {
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before_each: function() {
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store = new TiddlyWiki();
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loadShadowTiddlers();
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store.saveTiddler("t","t","text");
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formatter = new Formatter(config.formatters);
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},
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'it should use the store if only a title parameter is provided': function() {
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var actual = wikifyPlain("t");
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value_of(actual).should_not_be_null();
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},
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'it should call wikifyPlainText() if the tiddler exists in the store or is a shadow tiddler': function() {
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tests_mock.before('wikifyPlainText');
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wikifyPlain("t");
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var actual = tests_mock.after('wikifyPlainText').called;
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value_of(actual).should_be_true();
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},
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'it should call wikifyPlainText() if the tiddler is a shadow tiddler': function() {
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var t = store.isShadowTiddler("SiteTitle");
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value_of(t).should_be_true();
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mockVars = tests_mock.before('wikifyPlainText');
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wikifyPlain("SiteTitle");
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var actual = tests_mock.after('wikifyPlainText').called;
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value_of(actual).should_be_true();
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},
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'it should return an empty string if the tiddler is not in the store or a shadow tiddler': function() {
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var tiddler = store.getTiddler("foo");
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value_of(tiddler).should_be(null);
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var actual = wikifyPlain("foo");
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var expected = "";
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value_of(actual).should_be(expected);
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}
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});
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describe('Wikifier: wikifyPlainText', {
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before_each: function() {
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store = new TiddlyWiki();
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loadShadowTiddlers();
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formatter = new Formatter(config.formatters);
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},
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'if a limit parameter is provided and the input text is greater in length than the limit, the number of characters generated should equal the limit': function() {
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var limit = 5;
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var source = "aphraseof21characters";
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var actual = wikifyPlainText(source,limit).length;
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var expected = limit;
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value_of(actual).should_be(expected);
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},
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'it should call Wikifier.prototype.wikifyPlain()': function() {
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tests_mock.before('Wikifier.prototype.wikifyPlain');
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wikifyPlainText("hello",1,new Tiddler("temp"));
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var actual = tests_mock.after('Wikifier.prototype.wikifyPlain').called;
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value_of(actual).should_be_true();
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},
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'it should take an optional tiddler parameter that sets the context for the wikification': function() {
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var tiddler = new Tiddler("temp");
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var source = "<<view text>>";
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tiddler.text = "the text of a tiddler";
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var expected = tiddler.text;
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store.saveTiddler("temp","temp",tiddler.text);
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var actual = wikifyPlainText(source,null,tiddler);
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value_of(actual).should_be(expected);
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}
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});
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describe('Wikifier: highlightify', {
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before_each: function() {
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output = document.body.appendChild(document.createElement("div"));
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source = "test text";
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highlightregexp = new RegExp("text","img");
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tiddler = new Tiddler("temp");
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},
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'it should not add anything to the "output" element if the source parameter is empty': function() {
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var actual = highlightify(null,output);
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value_of(actual).shoufld_be_null;
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},
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'it should highlight output text by wrapping with a span of class "highlight"': function() {
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var expected = 'test <span class="highlight">text</span>';
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highlightify(source,output,highlightregexp,tiddler);
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// value in IE is: test <SPAN class=highlight>text</SPAN>
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// note SPAN is capitals and no quotes
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actual = output.innerHTML;
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value_of(actual).should_be(expected);
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},
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after_each: function() {
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removeNode(output);
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}
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});
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describe('Wikifier: Wikifier()', {
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'it should return a Wikifier object': function() {
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var actual = new Wikifier();
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value_of(actual instanceof Wikifier).should_be_true();
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},
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'it should return an object with properties source, output, formatter, nextMatch, autoLinkWikiWords, highlightRegExp, highlightMatch, isStatic, tiddler': function() {
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var actual = new Wikifier();
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value_of(actual.hasOwnProperty("source")).should_be_true();
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value_of(actual.hasOwnProperty("output")).should_be_true();
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value_of(actual.hasOwnProperty("formatter")).should_be_true();
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value_of(actual.hasOwnProperty("nextMatch")).should_be_true();
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value_of(actual.hasOwnProperty("autoLinkWikiWords")).should_be_true();
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value_of(actual.hasOwnProperty("highlightRegExp")).should_be_true();
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value_of(actual.hasOwnProperty("highlightMatch")).should_be_true();
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value_of(actual.hasOwnProperty("isStatic")).should_be_true();
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value_of(actual.hasOwnProperty("tiddler")).should_be_true();
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}
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});
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describe('Wikifier: wikifyPlain', {
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'it should return the plain text value of the return value of this.subWikify()': function() {
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store = new TiddlyWiki();
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formatter = new Formatter(config.formatters);
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var source = "a StringWith some [[wikitext]] ''inside''";
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var w = new Wikifier(source,formatter);
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var actual = w.wikifyPlain();
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var expected = "a StringWith some wikitext inside";
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value_of(actual).should_be(expected);
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}
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});
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describe('Wikifier: subWikify', {
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before_each: function() {
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formatter = new Formatter(config.formatters);
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output = document.body.appendChild(document.createElement("div"));
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terminator = "";
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w = new Wikifier("test",formatter);
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},
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'it should call this.subWikifyUnterm if second parameter is not provided': function() {
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tests_mock.before('Wikifier.prototype.subWikifyUnterm');
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w.subWikify(output);
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var actual = tests_mock.after('Wikifier.prototype.subWikifyUnterm').called;
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value_of(actual).should_be_true;
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},
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'it should call this.subWikifyTerm if a second parameter is provided': function() {
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tests_mock.before('Wikifier.prototype.subWikifyTerm');
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w.subWikify(output,terminator);
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var actual = tests_mock.after('Wikifier.prototype.subWikifyTerm').called;
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value_of(actual).should_be_true;
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},
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after_each: function() {
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removeNode(output);
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delete formatter;
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delete terminator;
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delete w;
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}
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});
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describe('Wikifier: subWikifyUnterm', {
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before_each: function() {
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formatter = new Formatter([{
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name: "test",
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match: "test",
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handler: function(w)
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{
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createTiddlyText(w.output,w.matchText);
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}
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}]);
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output = document.body.appendChild(document.createElement("div"));
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source = "some test input for a test of a function";
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w = new Wikifier(source,formatter);
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},
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'it should pass any text that matches the formatter\'s regexp to the correct handler in the formatter': function() {
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w.subWikifyUnterm(output);
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var actual = output.innerHTML;
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var expected = source;
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value_of(actual).should_be(expected);
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},
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'it should output any text before, between or after a match': function() {
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tests_mock.before('Wikifier.prototype.outputText');
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w.subWikifyUnterm(output);
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var actual = tests_mock.after('Wikifier.prototype.outputText').called;
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value_of(actual).should_be(3);
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actual = output.innerHTML;
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var expected = "testtest";
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value_of(actual).should_be(expected);
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},
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after_each: function() {
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removeNode(output);
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delete formatter;
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delete source;
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delete w;
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}
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});
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describe('Wikifier: subWikifyTerm', {
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before_each: function() {
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formatter = new Formatter([{
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name: "test",
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match: "test",
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handler: function(w)
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{
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createTiddlyText(w.output,w.matchText);
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}
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}]);
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termRegExp = /(\n)/mg;
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output = document.body.appendChild(document.createElement("div"));
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source = "some test multi-line test input \n for a test of a function";
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w = new Wikifier(source,formatter);
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},
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'it should ignore all input after a match with termRegExp': function() {
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w.subWikifyTerm(output,termRegExp);
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var actual = output.innerHTML;
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var expected = source.substring(0,source.indexOf("\n"));
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value_of(actual).should_be(expected);
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},
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'it should pass any text that matches the formatter\'s regexp to the correct handler in the formatter': function() {
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tests_mock.before('formatter.formatters[0].handler');
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w.subWikifyTerm(output,termRegExp);
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var actual = tests_mock.after('formatter.formatters[0].handler').called;
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value_of(actual).should_be(2);
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},
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'it should output any text before, between or after a formatter match': function() {
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tests_mock.before('Wikifier.prototype.outputText');
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w.subWikifyTerm(output,termRegExp);
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var actual = tests_mock.after('Wikifier.prototype.outputText').called;
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value_of(actual).should_be(3);
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actual = output.innerHTML;
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var expected = "testtest";
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value_of(actual).should_be(expected);
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},
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after_each: function() {
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removeNode(output);
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delete formatter;
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delete termRegExp;
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delete source;
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delete w;
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}
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});
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describe('Wikifier: outputText', {
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before_each: function() {
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formatter = new Formatter(config.formatters);
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source = "some test input";
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highlightRegExp = /test/g;
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output = document.body.appendChild(document.createElement("div"));
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},
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'it should output all the input text if the Wikifier object\'s highlightRegExp property is null': function() {
|
|
w = new Wikifier(source,formatter);
|
|
w.outputText(output,0,source.length);
|
|
var actual = output.innerHTML;
|
|
value_of(actual).should_be(source);
|
|
},
|
|
|
|
'it should wrap any text that matched by the Wikifier object\'s highlightRegExp in <span> tags with a class of "highlight"': function() {
|
|
w = new Wikifier(source,formatter,highlightRegExp);
|
|
w.outputText(output,0,source.length);
|
|
var actual = output.innerHTML;
|
|
var match = actual.match("<span");
|
|
if(!match)
|
|
match = actual.match("<SPAN");
|
|
var length = match ? match.length : -1;
|
|
value_of(length).should_be(1);
|
|
},
|
|
|
|
after_each: function() {
|
|
removeNode(output);
|
|
delete formatter;
|
|
delete source;
|
|
delete highlightRegExp;
|
|
}
|
|
|
|
});
|
|
|
|
// ]]>
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|
|