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Markdown moved to Qunit

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Robin Ward 2013-06-18 18:03:36 -04:00
parent b7efd0be50
commit 62e21b8175
2 changed files with 95 additions and 132 deletions
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132
spec/javascripts/components/markdown_spec.js
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/*global waitsFor:true expect:true describe:true beforeEach:true it:true */
describe("Discourse.Markdown", function() {
describe("Cooking", function() {
var cook = function(contents, opts) {
opts = opts || {};
opts.mentionLookup = opts.mentionLookup || false;
return Discourse.Markdown.cook(contents, opts);
};
it("surrounds text with paragraphs", function() {
expect(cook("hello")).toBe("<p>hello</p>");
});
it("automatically handles trivial newlines", function() {
expect(cook("1\n2\n3")).toBe("<p>1 <br>\n2 <br>\n3</p>");
});
it("handles quotes properly", function() {
var cooked = cook("1[quote=\"bob, post:1\"]my quote[/quote]2", {
topicId: 2,
lookupAvatar: function(name) { return "" + name; }
});
expect(cooked).toBe("<p>1</p><aside class='quote' data-post=\"1\" >\n <div class='title'>\n <div class='quote-controls'></div>\n" +
" bob\n bob\n said:\n </div>\n <blockquote>my quote</blockquote>\n</aside>\n<p> <br>\n2</p>");
});
it("includes no avatar if none is found", function() {
var cooked = cook("1[quote=\"bob, post:1\"]my quote[/quote]2", {
topicId: 2,
lookupAvatar: function(name) { return null; }
});
expect(cooked).toBe("<p>1</p><aside class='quote' data-post=\"1\" >\n <div class='title'>\n <div class='quote-controls'></div>\n" +
" \n bob\n said:\n </div>\n <blockquote>my quote</blockquote>\n</aside>\n<p> <br>\n2</p>");
});
describe("Links", function() {
it("allows links to contain query params", function() {
expect(cook("Youtube: http://www.youtube.com/watch?v=1MrpeBRkM5A")).
toBe('<p>Youtube: <a href="http://www.youtube.com/watch?v=1MrpeBRkM5A">http://www.youtube.com/watch?v=1MrpeBRkM5A</a></p>');
});
it("escapes double underscores in URLs", function() {
expect(cook("Derpy: http://derp.com?__test=1")).toBe('<p>Derpy: <a href="http://derp.com?%5F%5Ftest=1">http://derp.com?__test=1</a></p>');
});
it("autolinks something that begins with www", function() {
expect(cook("Atwood: www.codinghorror.com")).toBe('<p>Atwood: <a href="http://www.codinghorror.com">www.codinghorror.com</a></p>');
});
it("autolinks a URL with http://www", function() {
expect(cook("Atwood: http://www.codinghorror.com")).toBe('<p>Atwood: <a href="http://www.codinghorror.com">http://www.codinghorror.com</a></p>');
});
it("autolinks a URL", function() {
expect(cook("EvilTrout: http://eviltrout.com")).toBe('<p>EvilTrout: <a href="http://eviltrout.com">http://eviltrout.com</a></p>');
});
it("supports markdown style links", function() {
expect(cook("here is [an example](http://twitter.com)")).toBe('<p>here is <a href="http://twitter.com">an example</a></p>');
});
it("autolinks a URL with parentheses (like Wikipedia)", function() {
expect(cook("Batman: http://en.wikipedia.org/wiki/The_Dark_Knight_(film)")).
toBe('<p>Batman: <a href="http://en.wikipedia.org/wiki/The_Dark_Knight_(film)">http://en.wikipedia.org/wiki/The_Dark_Knight_(film)</a></p>');
});
});
describe("Mentioning", function() {
it("translates mentions to links", function() {
expect(cook("Hello @sam", { mentionLookup: (function() { return true; }) })).toBe("<p>Hello <a href='/users/sam' class='mention'>@sam</a></p>");
});
it("adds a mention class", function() {
expect(cook("Hello @EvilTrout")).toBe("<p>Hello <span class='mention'>@EvilTrout</span></p>");
});
it("won't add mention class to an email address", function() {
expect(cook("robin@email.host")).toBe("<p>robin@email.host</p>");
});
it("won't be affected by email addresses that have a number before the @ symbol", function() {
expect(cook("hanzo55@yahoo.com")).toBe("<p>hanzo55@yahoo.com</p>");
});
it("supports a @mention at the beginning of a post", function() {
expect(cook("@EvilTrout yo")).toBe("<p><span class='mention'>@EvilTrout</span> yo</p>");
});
it("doesn't do @username mentions inside <pre> or <code> blocks", function() {
expect(cook("`@EvilTrout yo`")).toBe("<p><code>&#64;EvilTrout yo</code></p>");
});
it("deals correctly with multiple <code> blocks", function() {
expect(cook("`evil` @EvilTrout `trout`")).toBe("<p><code>evil</code> <span class='mention'>@EvilTrout</span> <code>trout</code></p>");
});
});
describe("Oneboxing", function() {
it("doesn't onebox a link within a list", function() {
expect(cook("- http://www.textfiles.com/bbs/MINDVOX/FORUMS/ethics\n\n- http://drupal.org")).not.toMatch(/onebox/);
});
it("adds a onebox class to a link on its own line", function() {
expect(cook("http://test.com")).toMatch(/onebox/);
});
it("supports multiple links", function() {
expect(cook("http://test.com\nhttp://test2.com")).toMatch(/onebox[\s\S]+onebox/m);
});
it("doesn't onebox links that have trailing text", function() {
expect(cook("http://test.com bob")).not.toMatch(/onebox/);
});
it("works with links that have underscores in them", function() {
expect(cook("http://en.wikipedia.org/wiki/Homicide:_Life_on_the_Street")).
toBe("<p><a href=\"http://en.wikipedia.org/wiki/Homicide:_Life_on_the_Street\" class=\"onebox\" target=\"_blank\">http://en.wikipedia.org/wiki/Homicide:_Life_on_the_Street</a></p>");
});
});
});
});

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test/javascripts/components/markdown_test.js Normal file
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/*global module:true test:true ok:true visit:true equal:true exists:true count:true equal:true present:true md5:true */
module("Discourse.Markdown");
var cooked = function(input, expected, text) {
equal(Discourse.Markdown.cook(input, {mentionLookup: false }), expected, text);
};
var cookedOptions = function(input, opts, expected, text) {
equal(Discourse.Markdown.cook(input, opts), expected, text);
}
test("basic cooking", function() {
cooked("hello", "<p>hello</p>", "surrounds text with paragraphs");
cooked("1\n2\n3", "<p>1 <br>\n2 <br>\n3</p>", "automatically handles trivial newlines");
});
test("Links", function() {
cooked("Youtube: http://www.youtube.com/watch?v=1MrpeBRkM5A",
'<p>Youtube: <a href="http://www.youtube.com/watch?v=1MrpeBRkM5A">http://www.youtube.com/watch?v=1MrpeBRkM5A</a></p>',
"allows links to contain query params");
cooked("Derpy: http://derp.com?__test=1",
'<p>Derpy: <a href="http://derp.com?%5F%5Ftest=1">http://derp.com?__test=1</a></p>',
"escapes double underscores in URLs");
cooked("Atwood: www.codinghorror.com",
'<p>Atwood: <a href="http://www.codinghorror.com">www.codinghorror.com</a></p>',
"autolinks something that begins with www");
cooked("Atwood: http://www.codinghorror.com",
'<p>Atwood: <a href="http://www.codinghorror.com">http://www.codinghorror.com</a></p>',
"autolinks a URL with http://www");
cooked("EvilTrout: http://eviltrout.com",
'<p>EvilTrout: <a href="http://eviltrout.com">http://eviltrout.com</a></p>',
"autolinks a URL");
cooked("here is [an example](http://twitter.com)",
'<p>here is <a href="http://twitter.com">an example</a></p>',
"supports markdown style links");
cooked("Batman: http://en.wikipedia.org/wiki/The_Dark_Knight_(film)",
'<p>Batman: <a href="http://en.wikipedia.org/wiki/The_Dark_Knight_(film)">http://en.wikipedia.org/wiki/The_Dark_Knight_(film)</a></p>',
"autolinks a URL with parentheses (like Wikipedia)");
});
test("Quotes", function() {
cookedOptions("1[quote=\"bob, post:1\"]my quote[/quote]2",
{ topicId: 2, lookupAvatar: function(name) { return "" + name; } },
"<p>1</p><aside class='quote' data-post=\"1\" >\n <div class='title'>\n <div class='quote-controls'></div>\n" +
" bob\n bob\n said:\n </div>\n <blockquote>my quote</blockquote>\n</aside>\n<p> <br>\n2</p>",
"handles quotes properly");
cookedOptions("1[quote=\"bob, post:1\"]my quote[/quote]2",
{ topicId: 2, lookupAvatar: function(name) { } },
"<p>1</p><aside class='quote' data-post=\"1\" >\n <div class='title'>\n <div class='quote-controls'></div>\n" +
" \n bob\n said:\n </div>\n <blockquote>my quote</blockquote>\n</aside>\n<p> <br>\n2</p>",
"includes no avatar if none is found");
});
test("Mentions", function() {
cookedOptions("Hello @sam", { mentionLookup: (function() { return true; }) },
"<p>Hello <a href='/users/sam' class='mention'>@sam</a></p>",
"translates mentions to links");
cooked("Hello @EvilTrout", "<p>Hello <span class='mention'>@EvilTrout</span></p>", "adds a mention class");
cooked("robin@email.host", "<p>robin@email.host</p>", "won't add mention class to an email address");
cooked("hanzo55@yahoo.com", "<p>hanzo55@yahoo.com</p>", "won't be affected by email addresses that have a number before the @ symbol");
cooked("@EvilTrout yo", "<p><span class='mention'>@EvilTrout</span> yo</p>", "doesn't do @username mentions inside <pre> or <code> blocks");
cooked("`evil` @EvilTrout `trout`",
"<p><code>evil</code> <span class='mention'>@EvilTrout</span> <code>trout</code></p>",
"deals correctly with multiple <code> blocks");
});
test("Oneboxing", function() {
var matches = function(input, regexp) {
return Discourse.Markdown.cook(input, {mentionLookup: false }).match(regexp);
};
ok(!matches("- http://www.textfiles.com/bbs/MINDVOX/FORUMS/ethics\n\n- http://drupal.org", /onebox/),
"doesn't onebox a link within a list");
ok(matches("http://test.com", /onebox/), "adds a onebox class to a link on its own line");
ok(matches("http://test.com\nhttp://test2.com", /onebox[\s\S]+onebox/m), "supports multiple links");
ok(!matches("http://test.com bob", /onebox/), "doesn't onebox links that have trailing text");
cooked("http://en.wikipedia.org/wiki/Homicide:_Life_on_the_Street",
"<p><a href=\"http://en.wikipedia.org/wiki/Homicide:_Life_on_the_Street\" class=\"onebox\" target=\"_blank\"" +
">http://en.wikipedia.org/wiki/Homicide:_Life_on_the_Street</a></p>",
"works with links that have underscores in them");
});