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-rw-r--r--tests/test_parser.py57
1 files changed, 57 insertions, 0 deletions
diff --git a/tests/test_parser.py b/tests/test_parser.py
new file mode 100644
index 0000000..86163c6
--- /dev/null
+++ b/tests/test_parser.py
@@ -0,0 +1,57 @@
+"""Tests parsers module."""
+
+from unittest.mock import Mock, patch
+
+import pytest
+
+from sphinx.parsers import RSTParser
+from sphinx.util.docutils import new_document
+
+
+@pytest.mark.sphinx(testroot='basic')
+@patch('docutils.parsers.rst.states.RSTStateMachine')
+def test_RSTParser_prolog_epilog(RSTStateMachine, app):
+ document = new_document('dummy.rst')
+ document.settings = Mock(tab_width=8, language_code='')
+ parser = RSTParser()
+ parser.set_application(app)
+
+ # normal case
+ text = ('hello Sphinx world\n'
+ 'Sphinx is a document generator')
+ parser.parse(text, document)
+ (content, _), _ = RSTStateMachine().run.call_args
+
+ assert list(content.xitems()) == [('dummy.rst', 0, 'hello Sphinx world'),
+ ('dummy.rst', 1, 'Sphinx is a document generator')]
+
+ # with rst_prolog
+ app.env.config.rst_prolog = 'this is rst_prolog\nhello reST!'
+ parser.parse(text, document)
+ (content, _), _ = RSTStateMachine().run.call_args
+ assert list(content.xitems()) == [('<rst_prolog>', 0, 'this is rst_prolog'),
+ ('<rst_prolog>', 1, 'hello reST!'),
+ ('<generated>', 0, ''),
+ ('dummy.rst', 0, 'hello Sphinx world'),
+ ('dummy.rst', 1, 'Sphinx is a document generator')]
+
+ # with rst_epilog
+ app.env.config.rst_prolog = None
+ app.env.config.rst_epilog = 'this is rst_epilog\ngood-bye reST!'
+ parser.parse(text, document)
+ (content, _), _ = RSTStateMachine().run.call_args
+ assert list(content.xitems()) == [('dummy.rst', 0, 'hello Sphinx world'),
+ ('dummy.rst', 1, 'Sphinx is a document generator'),
+ ('dummy.rst', 2, ''),
+ ('<rst_epilog>', 0, 'this is rst_epilog'),
+ ('<rst_epilog>', 1, 'good-bye reST!')]
+
+ # expandtabs / convert whitespaces
+ app.env.config.rst_prolog = None
+ app.env.config.rst_epilog = None
+ text = ('\thello Sphinx world\n'
+ '\v\fSphinx is a document generator')
+ parser.parse(text, document)
+ (content, _), _ = RSTStateMachine().run.call_args
+ assert list(content.xitems()) == [('dummy.rst', 0, ' hello Sphinx world'),
+ ('dummy.rst', 1, ' Sphinx is a document generator')]