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Update Pygments to latest upstream version.

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In HTML, the line break immediately following a start tag is ignored
(see: https://www.w3.org/TR/html4/appendix/notes.html#h-B.3.1). An
extra span tag has been introduced in the upstream Pygments
HtmlFormatter in order to preserve the first new line. The Bugdown
Tests as well as our fenced_code.js frontend markdown processor have
been updated to reflect this new behavior.
This commit is contained in:
umkay
2016-09-12 11:50:10 -07:00
committed by Tim Abbott
parent 9bccd10582
commit 82d03d603a
4 changed files with 12 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
frontend_tests/node_tests/echo.js
View File

@@ -110,7 +110,8 @@ var bugdown_data = JSON.parse(fs.readFileSync(path.join(__dirname, '../../zerver
{input: 'hello there', expected: '<p>hello there</p>'}, {input: 'hello there', expected: '<p>hello there</p>'},
{input: 'hello **bold** for you', expected: '<p>hello <strong>bold</strong> for you</p>'}, {input: 'hello **bold** for you', expected: '<p>hello <strong>bold</strong> for you</p>'},
{input: '__hello__', expected: '<p>__hello__</p>'}, {input: '__hello__', expected: '<p>__hello__</p>'},
{input: '\n```\nfenced code\n```\n\nand then after\n', expected: '<div class="codehilite"><pre>fenced code\n</pre></div>\n\n\n<p>and then after</p>'}, {input: '\n```\nfenced code\n```\n\nand then after\n',
expected: '<div class="codehilite"><pre><span></span>fenced code\n</pre></div>\n\n\n<p>and then after</p>'},
{input: '* a\n* list \n* here', {input: '* a\n* list \n* here',
expected: '<ul>\n<li>a</li>\n<li>list </li>\n<li>here</li>\n</ul>'}, expected: '<ul>\n<li>a</li>\n<li>list </li>\n<li>here</li>\n</ul>'},
{input: 'Some text first\n* a\n* list \n* here\n\nand then after', {input: 'Some text first\n* a\n* list \n* here\n\nand then after',

2
requirements/common.txt
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@@ -13,7 +13,7 @@ MarkupSafe==0.23
Pillow==3.3.0 Pillow==3.3.0
# Needed for markdown processing # Needed for markdown processing
Pygments==2.0.2 Pygments==2.1.3
# Needed for building complex DB queries # Needed for building complex DB queries
SQLAlchemy==0.7.8 SQLAlchemy==0.7.8

2
static/js/fenced_code.js
View File

@@ -35,7 +35,7 @@ function wrap_code(code) {
while (code.length > 2 && code.substr(code.length - 2) === '\n\n') { while (code.length > 2 && code.substr(code.length - 2) === '\n\n') {
code = code.substring(0, code.length - 1); code = code.substring(0, code.length - 1);
} }
return '<div class="codehilite"><pre>' + escape_func(code) + '</pre></div>\n'; return '<div class="codehilite"><pre><span></span>' + escape_func(code) + '</pre></div>\n';
} }
function wrap_quote(text) { function wrap_quote(text) {

16
zerver/fixtures/bugdown-data.json
View File

@@ -3,7 +3,7 @@
{ {
"name": "codeblock_hilite", "name": "codeblock_hilite",
"input": "Hamlet said:\n~~~~.python \ndef speak(self):\n x = 1\n~~~~", "input": "Hamlet said:\n~~~~.python \ndef speak(self):\n x = 1\n~~~~",
"expected_output": "<p>Hamlet said:</p>\n<div class=\"codehilite\"><pre><span class=\"k\">def</span> <span class=\"nf\">speak</span><span class=\"p\">(</span><span class=\"bp\">self</span><span class=\"p\">):</span>\n <span class=\"n\">x</span> <span class=\"o\">=</span> <span class=\"mi\">1</span>\n</pre></div>", "expected_output": "<p>Hamlet said:</p>\n<div class=\"codehilite\"><pre><span></span><span class=\"k\">def</span> <span class=\"nf\">speak</span><span class=\"p\">(</span><span class=\"bp\">self</span><span class=\"p\">):</span>\n <span class=\"n\">x</span> <span class=\"o\">=</span> <span class=\"mi\">1</span>\n</pre></div>",
"bugdown_matches_marked": false "bugdown_matches_marked": false
}, },
{ {
@@ -15,19 +15,19 @@
{ {
"name": "codeblock_multiline", "name": "codeblock_multiline",
"input": "Hamlet once said\n~~~~\ndef func():\n x = 1\n\n y = 2\n\n z = 3\n~~~~\nAnd all was good.", "input": "Hamlet once said\n~~~~\ndef func():\n x = 1\n\n y = 2\n\n z = 3\n~~~~\nAnd all was good.",
"expected_output": "<p>Hamlet once said</p>\n<div class=\"codehilite\"><pre>def func():\n x = 1\n\n y = 2\n\n z = 3\n</pre></div>\n\n\n<p>And all was good.</p>", "expected_output": "<p>Hamlet once said</p>\n<div class=\"codehilite\"><pre><span></span>def func():\n x = 1\n\n y = 2\n\n z = 3\n</pre></div>\n\n\n<p>And all was good.</p>",
"bugdown_matches_marked": true "bugdown_matches_marked": true
}, },
{ {
"name": "codeblock_backticks", "name": "codeblock_backticks",
"input": "\n```\nfenced code\n```\n\n```inline code```\n", "input": "\n```\nfenced code\n```\n\n```inline code```\n",
"expected_output": "<div class=\"codehilite\"><pre>fenced code\n</pre></div>\n\n\n<p><code>inline code</code></p>", "expected_output": "<div class=\"codehilite\"><pre><span></span>fenced code\n</pre></div>\n\n\n<p><code>inline code</code></p>",
"bugdown_matches_marked": true "bugdown_matches_marked": true
}, },
{ {
"name": "hanging_multi_codeblock", "name": "hanging_multi_codeblock",
"input": "Hamlet said:\n~~~~\ndef speak(self):\n x = 1\n# Comment to make this code block longer to test Trac #1162\n~~~~\n\nThen he mentioned ````y = 4 + x**2```` and\n~~~~\ndef foobar(self):\n return self.baz()", "input": "Hamlet said:\n~~~~\ndef speak(self):\n x = 1\n# Comment to make this code block longer to test Trac #1162\n~~~~\n\nThen he mentioned ````y = 4 + x**2```` and\n~~~~\ndef foobar(self):\n return self.baz()",
"expected_output": "<p>Hamlet said:</p>\n<div class=\"codehilite\"><pre>def speak(self):\n x = 1\n# Comment to make this code block longer to test Trac #1162\n</pre></div>\n\n\n<p>Then he mentioned <code>y = 4 + x**2</code> and</p>\n<div class=\"codehilite\"><pre>def foobar(self):\n return self.baz()\n</pre></div>", "expected_output": "<p>Hamlet said:</p>\n<div class=\"codehilite\"><pre><span></span>def speak(self):\n x = 1\n# Comment to make this code block longer to test Trac #1162\n</pre></div>\n\n\n<p>Then he mentioned <code>y = 4 + x**2</code> and</p>\n<div class=\"codehilite\"><pre><span></span>def foobar(self):\n return self.baz()\n</pre></div>",
"bugdown_matches_marked": true "bugdown_matches_marked": true
}, },
{ {
@@ -45,7 +45,7 @@
{ {
"name": "complexly_nested_quote", "name": "complexly_nested_quote",
"input": "I heard about this second hand...\n~~~ quote\n\nHe said:\n~~~ quote\nThe customer is complaining.\n\nThey looked at this code:\n``` \ndef hello(): print 'hello\n```\nThey would prefer:\n~~~\ndef hello()\n puts 'hello'\nend\n~~~\n\nPlease advise.\n~~~\n\nShe said:\n~~~ quote\nJust send them this:\n```\necho \"hello\n\"\n```\n~~~", "input": "I heard about this second hand...\n~~~ quote\n\nHe said:\n~~~ quote\nThe customer is complaining.\n\nThey looked at this code:\n``` \ndef hello(): print 'hello\n```\nThey would prefer:\n~~~\ndef hello()\n puts 'hello'\nend\n~~~\n\nPlease advise.\n~~~\n\nShe said:\n~~~ quote\nJust send them this:\n```\necho \"hello\n\"\n```\n~~~",
"expected_output": "<p>I heard about this second hand...</p>\n<blockquote>\n<p>He said:</p>\n<blockquote>\n<p>The customer is complaining.</p>\n<p>They looked at this code:</p>\n<div class=\"codehilite\"><pre>def hello(): print &#39;hello\n</pre></div>\n\n\n<p>They would prefer:</p>\n</blockquote>\n<p>def hello()<br>\n puts 'hello'<br>\nend</p>\n</blockquote>\n<p>Please advise.</p>\n<div class=\"codehilite\"><pre>She said:\n~~~ quote\nJust send them this:\n```\necho &quot;hello\n&quot;\n```\n</pre></div>", "expected_output": "<p>I heard about this second hand...</p>\n<blockquote>\n<p>He said:</p>\n<blockquote>\n<p>The customer is complaining.</p>\n<p>They looked at this code:</p>\n<div class=\"codehilite\"><pre><span></span>def hello(): print &#39;hello\n</pre></div>\n\n\n<p>They would prefer:</p>\n</blockquote>\n<p>def hello()<br>\n puts 'hello'<br>\nend</p>\n</blockquote>\n<p>Please advise.</p>\n<div class=\"codehilite\"><pre><span></span>She said:\n~~~ quote\nJust send them this:\n```\necho &quot;hello\n&quot;\n```\n</pre></div>",
"bugdown_matches_marked": false "bugdown_matches_marked": false
}, },
{ {
@@ -57,7 +57,7 @@
{ {
"name": "dangerous_block", "name": "dangerous_block",
"input": "``` one ```\n\n``` two ```\n\n~~~~\nx = 1", "input": "``` one ```\n\n``` two ```\n\n~~~~\nx = 1",
"expected_output": "<p><code>one</code></p>\n<p><code>two</code></p>\n<div class=\"codehilite\"><pre>x = 1\n</pre></div>", "expected_output": "<p><code>one</code></p>\n<p><code>two</code></p>\n<div class=\"codehilite\"><pre><span></span>x = 1\n</pre></div>",
"bugdown_matches_marked": true "bugdown_matches_marked": true
}, },
{ {
@@ -87,7 +87,7 @@
{ {
"name": "ulist_codeblock", "name": "ulist_codeblock",
"input": "~~~\nint x = 3\n* 4;\n~~~", "input": "~~~\nint x = 3\n* 4;\n~~~",
"expected_output": "<div class=\"codehilite\"><pre>int x = 3\n* 4;\n</pre></div>", "expected_output": "<div class=\"codehilite\"><pre><span></span>int x = 3\n* 4;\n</pre></div>",
"bugdown_matches_marked": true "bugdown_matches_marked": true
}, },
{ {
@@ -225,7 +225,7 @@
{ {
"name": "safe_html_in_code", "name": "safe_html_in_code",
"input": "~~~\n<h1>stay normal</h1>", "input": "~~~\n<h1>stay normal</h1>",
"expected_output": "<div class=\"codehilite\"><pre>&lt;h1&gt;stay normal&lt;/h1&gt;\n</pre></div>", "expected_output": "<div class=\"codehilite\"><pre><span></span>&lt;h1&gt;stay normal&lt;/h1&gt;\n</pre></div>",
"bugdown_matches_marked": true "bugdown_matches_marked": true
}, },
{ {