From 082eb865bbae0ea4350b7dffbf43f1c21b6b4c82 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Mon, 6 Oct 2014 11:59:55 +0100
Subject: Copy another test over from DCP-o-matic.

---
 src/reader.h               |  4 +++
 src/subrip_reader.h        |  4 +++
 test/subrip_reader_test.cc | 63 ++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 71 insertions(+)

diff --git a/src/reader.h b/src/reader.h
index 989ad58..235fa81 100644
--- a/src/reader.h
+++ b/src/reader.h
@@ -25,6 +25,8 @@
 #include <map>
 #include <string>
 
+struct subrip_reader_convert_line_test;
+
 namespace sub {
 
 /** @class Reader
@@ -42,6 +44,8 @@ public:
 	}
 
 protected:
+	friend struct ::subrip_reader_convert_line_test;
+
 	void warn (std::string) const;
 
 	std::list<RawSubtitle> _subs;
diff --git a/src/subrip_reader.h b/src/subrip_reader.h
index 2c69971..8824347 100644
--- a/src/subrip_reader.h
+++ b/src/subrip_reader.h
@@ -28,6 +28,10 @@ public:
 	SubripReader (FILE* f);
 
 private:
+	/* For tests */
+	friend struct ::subrip_reader_convert_line_test;
+	SubripReader () {}
+	
 	TimePair convert_time (std::string t);
 	void convert_line (std::string t, int line_number, TimePair from, TimePair to);
 	void maybe_content (RawSubtitle& p);
diff --git a/test/subrip_reader_test.cc b/test/subrip_reader_test.cc
index e0ecc84..f294e55 100644
--- a/test/subrip_reader_test.cc
+++ b/test/subrip_reader_test.cc
@@ -209,3 +209,66 @@ BOOST_AUTO_TEST_CASE (subrip_reader_test2)
 	BOOST_CHECK (i == subs.end ());
 }
 
+/** Test SubripReader::convert_line */
+BOOST_AUTO_TEST_CASE (subrip_reader_convert_line_test)
+{
+	sub::SubripReader r;
+	
+	r.convert_line ("Hello world", 0, sub::TimePair (), sub::TimePair ());
+	BOOST_CHECK_EQUAL (r._subs.size(), 1);
+	BOOST_CHECK_EQUAL (r._subs.front().text, "Hello world");
+	r._subs.clear ();
+
+	r.convert_line ("<b>Hello world</b>", 0, sub::TimePair (), sub::TimePair ());
+	BOOST_CHECK_EQUAL (r._subs.size(), 1);
+	BOOST_CHECK_EQUAL (r._subs.front().text, "Hello world");
+	BOOST_CHECK_EQUAL (r._subs.front().bold, true);
+	r._subs.clear ();
+
+	r.convert_line ("<i>Hello world</i>", 0, sub::TimePair (), sub::TimePair ());
+	BOOST_CHECK_EQUAL (r._subs.size(), 1);
+	BOOST_CHECK_EQUAL (r._subs.front().text, "Hello world");
+	BOOST_CHECK_EQUAL (r._subs.front().italic, true);
+	r._subs.clear ();
+
+	r.convert_line ("<u>Hello world</u>", 0, sub::TimePair (), sub::TimePair ());
+	BOOST_CHECK_EQUAL (r._subs.size(), 1);
+	BOOST_CHECK_EQUAL (r._subs.front().text, "Hello world");
+	BOOST_CHECK_EQUAL (r._subs.front().underline, true);
+	r._subs.clear ();
+
+	r.convert_line ("{b}Hello world{/b}", 0, sub::TimePair (), sub::TimePair ());
+	BOOST_CHECK_EQUAL (r._subs.size(), 1);
+	BOOST_CHECK_EQUAL (r._subs.front().text, "Hello world");
+	BOOST_CHECK_EQUAL (r._subs.front().bold, true);
+	r._subs.clear ();
+
+	r.convert_line ("{i}Hello world{/i}", 0, sub::TimePair (), sub::TimePair ());
+	BOOST_CHECK_EQUAL (r._subs.size(), 1);
+	BOOST_CHECK_EQUAL (r._subs.front().text, "Hello world");
+	BOOST_CHECK_EQUAL (r._subs.front().italic, true);
+	r._subs.clear ();
+
+	r.convert_line ("{u}Hello world{/u}", 0, sub::TimePair (), sub::TimePair ());
+	BOOST_CHECK_EQUAL (r._subs.size(), 1);
+	BOOST_CHECK_EQUAL (r._subs.front().text, "Hello world");
+	BOOST_CHECK_EQUAL (r._subs.front().underline, true);
+	r._subs.clear ();
+
+	r.convert_line ("<b>This is <i>nesting</i> of subtitles</b>", 0, sub::TimePair (), sub::TimePair ());
+	BOOST_CHECK_EQUAL (r._subs.size(), 3);
+	list<sub::RawSubtitle>::iterator i = r._subs.begin ();	
+	BOOST_CHECK_EQUAL (i->text, "This is ");
+	BOOST_CHECK_EQUAL (i->bold, true);
+	BOOST_CHECK_EQUAL (i->italic, false);
+	++i;
+	BOOST_CHECK_EQUAL (i->text, "nesting");
+	BOOST_CHECK_EQUAL (i->bold, true);
+	BOOST_CHECK_EQUAL (i->italic, true);
+	++i;
+	BOOST_CHECK_EQUAL (i->text, " of subtitles");
+	BOOST_CHECK_EQUAL (i->bold, true);
+	BOOST_CHECK_EQUAL (i->italic, false);
+	++i;
+	r._subs.clear ();
+}
-- 
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