From d045206593953ebfeb22858baa25e8c2fe565e33 Mon Sep 17 00:00:00 2001
From: Gervase Markham <gerv@mozilla.org>
Date: Sun, 26 Feb 2017 02:54:49 +0000
Subject: Bug 1174341 - only treat emphasis markdown based on spaces

---
 t/100markdown.t                   | 34 +++++++++++++++++++++-------------
 t/markdown/embedded-blockquote.md |  9 +++++++++
 t/markdown/embedded-underscore.md | 19 +++++++++++++++++++
 3 files changed, 49 insertions(+), 13 deletions(-)
 create mode 100644 t/markdown/embedded-blockquote.md
 create mode 100644 t/markdown/embedded-underscore.md

(limited to 't')

diff --git a/t/100markdown.t b/t/100markdown.t
index 70dece55f..217912bf9 100644
--- a/t/100markdown.t
+++ b/t/100markdown.t
@@ -12,7 +12,8 @@ use strict;
 use warnings;
 
 use lib qw(. lib local/lib/perl5 t);
-use Test2::Bundle::Extended;
+use Test2::Tools::Mock;
+use Test::More;
 use Bugzilla::Util;
 BEGIN {
     my $terms = {
@@ -45,6 +46,8 @@ use Bugzilla::Bug;
 use Bugzilla::Comment;
 use Bugzilla::User;
 use Bugzilla::Markdown;
+use Bugzilla::Util;
+use File::Basename;
 
 Bugzilla->usage_mode(USAGE_MODE_TEST);
 Bugzilla->error_mode(ERROR_MODE_DIE);
@@ -71,19 +74,24 @@ my $comment = Bugzilla::Comment->new(already_wrapped => 0);
 
 Bugzilla->set_user($user);
 
-my $markdown_text = <<MARKDOWN;
-```
-this is a block
-> with an embedded blockquote
-```
-MARKDOWN
+my @testfiles = glob("t/markdown/*.md");
 
-my $markdown = Bugzilla::Markdown->new();
+plan(tests => scalar(@testfiles) + 1);
 
+my $markdown = Bugzilla::Markdown->new();
 ok($markdown, "got a new markdown object");
-my $markdown_html = $markdown->markdown($markdown_text, $bug, $comment);
-is("<pre><code>this is a block\n"
-    . "&gt; with an embedded blockquote</code></pre>\n",
-    $markdown_html, "code block with embedded block quote");
 
-done_testing;
+foreach my $testfile (@testfiles) {
+  my $data = read_text($testfile);
+
+  my ($markdown_text, $expected_html) = split(/---/, $data);
+  $markdown_text = trim($markdown_text);
+  $expected_html = trim($expected_html);
+
+  my $actual_html = $markdown->markdown($markdown_text, $bug, $comment);
+  $actual_html = trim($actual_html);
+
+  is($actual_html, $expected_html, basename($testfile));
+}
+
+done_testing();
diff --git a/t/markdown/embedded-blockquote.md b/t/markdown/embedded-blockquote.md
new file mode 100644
index 000000000..6c34434e9
--- /dev/null
+++ b/t/markdown/embedded-blockquote.md
@@ -0,0 +1,9 @@
+```
+this is a block
+> with an embedded blockquote
+```
+
+---
+
+<pre><code>this is a block
+&gt; with an embedded blockquote</code></pre>
diff --git a/t/markdown/embedded-underscore.md b/t/markdown/embedded-underscore.md
new file mode 100644
index 000000000..15093cccf
--- /dev/null
+++ b/t/markdown/embedded-underscore.md
@@ -0,0 +1,19 @@
+<lib>_foo_bar.c
+<lib>_foo_bar_baz.c
+<prefix>_bar.c and <prefix>_bif.c
+hello_bar.c and there_bif.c
+
+var this__is_a_variable__ = "";
+
+__this is not__
+
+---
+
+<p>&lt;lib&gt;_foo_bar.c<br>
+&lt;lib&gt;_foo_bar_baz.c<br>
+&lt;prefix&gt;_bar.c and &lt;prefix&gt;_bif.c<br>
+hello_bar.c and there_bif.c</p>
+
+<p>var this__is_a_variable__ = &quot;&quot;;</p>
+
+<p><strong>this is not</strong></p>
-- 
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