Improve section testing

test/test_content/sections.control

@@ -1 +1,11 @@
-["section:Traditional", "exsong.sg", "section:Example", "texsong.tsg", "chordpro.csg", "exsong.sg"]
+- "section{First Section!}"
+- "section{Named section}"
+- "section[section_short_name]{Section with short name}"
+- "section*{Section* with short name}"
+- "part{part section test}"
+- "chapter{chapter section test}"
+- "section{section section test}"
+- "subsection{subsection section test}"
+- "subsubsection{subsubsection section test}"
+- "paragraph{paragraph section test}"
+- "subparagraph{subparagraph section test}"

test/test_content/sections.source

@@ -1,6 +1,16 @@
-- section: Traditional
-- "exsong.sg"
-- section: Example
-- "texsong.tsg"
-- "chordpro.csg"
-- "exsong.sg"
+- section: First Section!
+- section:
+    name: Named section
+- section:
+    name: Section with short name
+    short: section_short_name
+- section*:
+    name: Section* with short name
+    short: section_star_short_name
+- part: part section test
+- chapter: chapter section test
+- section: section section test
+- subsection: subsection section test
+- subsubsection: subsubsection section test
+- paragraph: paragraph section test
+- subparagraph: subparagraph section test

test/test_content/sections_short.control

@@ -1 +0,0 @@
-["section:(tradi)Traditional", "exsong.sg", "section*:Example", "texsong.tsg", "chordpro.csg", "exsong.sg"]

test/test_content/sections_short.source

@@ -1,8 +0,0 @@
-- section:
-    name: Traditional
-    short: tradi
-- "exsong.sg"
-- section*: Example
-- "texsong.tsg"
-- "chordpro.csg"
-- "exsong.sg"

test/test_content/test_content.py

@@ -78,10 +78,7 @@ class FileTest(unittest.TestCase, metaclass=dynamic.DynamicTest):
             return files.path2posix(files.relpath(elem.song.fullpath, songpath))
 
         elif isinstance(elem, section.Section):
-            if elem.short is None:
-                return "{}:{}".format(elem.keyword, elem.name)
-            else:
-                return "{}:({}){}".format(elem.keyword, elem.short, elem.name)
+            return elem.render(None)[1:]
 
         elif isinstance(elem, songsection.SongSection):
             return "{}:{}".format(elem.keyword, elem.name)