def test_on_doctree_read_01(self):
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(self.source_one)
handler.on_doctree_read(self.app, document)
actual = stringtools.normalize(document.pformat())
target = stringtools.normalize(
r"""
<document source="test">
<literal_block xml:space="preserve">
>>> string = 'Hello, world!'
<literal_block xml:space="preserve">
def example_function(expr):
r'''This is a multiline docstring.
This is the third line of the docstring.
'''
# This is a comment.
print('Entering example function.')
try:
expr = expr + 1
except TypeError:
print('Wrong type!')
print(expr)
print('Leaving example function.')
<literal_block xml:space="preserve">
>>> print(string)
Hello, world!
<literal_block xml:space="preserve">
>>> example_function(23)
Entering example function.
24
Leaving example function.
""")
assert actual == target
def test_from_docutils_abjad_input_block_01(self):
source = '''
.. abjad::
note = Note("c'4")
if True:
note.written_pitch = "ds,"
'''
source = stringtools.normalize(source)
document = abjadbooktools.SphinxDocumentHandler.parse_rst(source)
block = document[0]
result = abjadbooktools.CodeBlock.from_docutils_abjad_input_block(block)
if sys.version_info[0] == 2:
assert format(result) == stringtools.normalize(r"""
abjadbooktools.CodeBlock(
(
u'note = Note("c\'4")',
u'if True:',
u' note.written_pitch = "ds,"',
),
starting_line_number=2,
)
""")
else:
assert format(result) == stringtools.normalize(r"""
abjadbooktools.CodeBlock(
(
'note = Note("c\'4")',
'if True:',
' note.written_pitch = "ds,"',
),
starting_line_number=2,
)
""")
def test_2(self):
source = textwrap.dedent('''
.. abjad::
:allow-exceptions:
:hide:
:no-resize:
:no-trim:
:strip-prompt:
:with-thumbnail:
note = Note("c'4")
if True:
note.written_pitch = "ds,"
''')
document = self.handler.parse_rst(source)
result = stringtools.normalize(document.pformat())
expected = stringtools.normalize(r'''
<document source="test">
<abjad_input_block allow-exceptions="True" hide="True" no-resize="True" no-trim="True" strip-prompt="True" with-thumbnail="True">
<literal_block xml:space="preserve">
note = Note("c'4")
if True:
note.written_pitch = "ds,"
''')
self.assertEqual(result, expected)
def test_both(self):
script = commandlinetools.DoctestScript()
command = [str(self.doctest_path)]
with systemtools.TemporaryDirectoryChange(str(self.test_path)):
with systemtools.RedirectedStreams(stdout=self.string_io):
with self.assertRaises(SystemExit) as context_manager:
script(command)
assert context_manager.exception.code == 1
script_output = self.ansi_escape.sub('', self.string_io.getvalue())
script_output = stringtools.normalize(script_output)
expected = stringtools.normalize('''
doctest_test/doctest_fail.py FAILED
doctest_test/doctest_pass.py OK
**********************************************************************
File ".../doctest_test/doctest_fail.py", line 7, in doctest_fail.py
Failed example:
True is False
Expected:
True
Got:
False
**********************************************************************
1 items had failures:
1 of 1 in doctest_fail.py
***Test Failed*** 1 failures.
FAILED: doctest_test/doctest_fail.py
1 of 2 tests passed in 2 modules.
'''.replace('/', os.path.sep))
assert doctest.OutputChecker().check_output(
expected, script_output,
doctest.NORMALIZE_WHITESPACE | doctest.ELLIPSIS
)
def test_on_doctree_read_06(self):
source = u'''
This example demonstrates the power of exploiting redundancy to model
musical structure. The piece that concerns us here is Ligeti's *Désordre*:
the first piano study from Book I. Specifically, we will focus on modeling
the first section of the piece.
.. abjad::
print('Désordre')
'''
source = stringtools.normalize(source)
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
actual = stringtools.normalize(document.pformat())
target = stringtools.normalize(
u"""
<document source="test">
<paragraph>
This example demonstrates the power of exploiting redundancy to model
musical structure. The piece that concerns us here is Ligeti's
<emphasis>
Désordre
:
the first piano study from Book I. Specifically, we will focus on modeling
the first section of the piece.
<literal_block xml:space="preserve">
>>> print('Désordre')
Désordre
""")
assert actual == target, \
systemtools.TestManager.diff(actual, target, 'Diff:')
def test_10(self):
source = r'''
.. abjad::
:hide:
:no-resize:
:no-stylesheet:
:with-thumbnail:
staff = Staff("c'1 d'1 e'1 f'1 g'1")
for note in staff[:-1]:
attach(indicatortools.PageBreak(), note)
show(staff)
'''
source = stringtools.normalize(source)
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
node = document[0]
try:
abjadbooktools.SphinxDocumentHandler.visit_abjad_output_block_html(
self.app, node)
except docutils.nodes.SkipNode:
pass
handler.on_build_finished(self.app, None)
actual = '\n'.join(self.app.body)
expected = stringtools.normalize(r'''
<a data-lightbox="group-lilypond-224663e00b24b652df759bda64c86bca48933457.ly" href="../_images/abjadbook/lilypond-224663e00b24b652df759bda64c86bca48933457-page1.png" title="" data-title="" class="abjadbook thumbnail">
<img src="../_images/abjadbook/lilypond-224663e00b24b652df759bda64c86bca48933457-page1-thumbnail.png" alt=""/>
</a>
<a data-lightbox="group-lilypond-224663e00b24b652df759bda64c86bca48933457.ly" href="../_images/abjadbook/lilypond-224663e00b24b652df759bda64c86bca48933457-page2.png" title="" data-title="" class="abjadbook thumbnail">
<img src="../_images/abjadbook/lilypond-224663e00b24b652df759bda64c86bca48933457-page2-thumbnail.png" alt=""/>
</a>
<a data-lightbox="group-lilypond-224663e00b24b652df759bda64c86bca48933457.ly" href="../_images/abjadbook/lilypond-224663e00b24b652df759bda64c86bca48933457-page3.png" title="" data-title="" class="abjadbook thumbnail">
<img src="../_images/abjadbook/lilypond-224663e00b24b652df759bda64c86bca48933457-page3-thumbnail.png" alt=""/>
</a>
<a data-lightbox="group-lilypond-224663e00b24b652df759bda64c86bca48933457.ly" href="../_images/abjadbook/lilypond-224663e00b24b652df759bda64c86bca48933457-page4.png" title="" data-title="" class="abjadbook thumbnail">
<img src="../_images/abjadbook/lilypond-224663e00b24b652df759bda64c86bca48933457-page4-thumbnail.png" alt=""/>
</a>
<a data-lightbox="group-lilypond-224663e00b24b652df759bda64c86bca48933457.ly" href="../_images/abjadbook/lilypond-224663e00b24b652df759bda64c86bca48933457-page5.png" title="" data-title="" class="abjadbook thumbnail">
<img src="../_images/abjadbook/lilypond-224663e00b24b652df759bda64c86bca48933457-page5-thumbnail.png" alt=""/>
</a>
''')
self.assertEqual(actual, expected)
assert len(os.listdir(self.abjadbook_images_directory)) == 11
for name in (
'lilypond-224663e00b24b652df759bda64c86bca48933457.ly',
'lilypond-224663e00b24b652df759bda64c86bca48933457-page1.png',
'lilypond-224663e00b24b652df759bda64c86bca48933457-page1-thumbnail.png',
'lilypond-224663e00b24b652df759bda64c86bca48933457-page2.png',
'lilypond-224663e00b24b652df759bda64c86bca48933457-page2-thumbnail.png',
'lilypond-224663e00b24b652df759bda64c86bca48933457-page3.png',
'lilypond-224663e00b24b652df759bda64c86bca48933457-page3-thumbnail.png',
'lilypond-224663e00b24b652df759bda64c86bca48933457-page4.png',
'lilypond-224663e00b24b652df759bda64c86bca48933457-page4-thumbnail.png',
'lilypond-224663e00b24b652df759bda64c86bca48933457-page5.png',
'lilypond-224663e00b24b652df759bda64c86bca48933457-page5-thumbnail.png',
):
path = os.path.join(self.images_directory, 'abjadbook', name)
assert os.path.exists(path)
def test_10(self):
source = r'''
.. abjad::
:hide:
:no-resize:
:no-stylesheet:
:with-thumbnail:
staff = Staff("c'1 d'1 e'1 f'1 g'1")
for note in staff[:-1]:
attach(indicatortools.PageBreak(), note)
show(staff)
'''
source = stringtools.normalize(source)
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
node = document[0]
try:
abjadbooktools.SphinxDocumentHandler.visit_abjad_output_block_html(
self.app, node)
except docutils.nodes.SkipNode:
pass
handler.on_build_finished(self.app, None)
actual = '\n'.join(self.app.body)
expected = stringtools.normalize(r'''
<a data-lightbox="group-lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a.ly" href="../_images/abjadbook/lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page1.png" title="" data-title="" class="abjadbook thumbnail">
<img src="../_images/abjadbook/lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page1-thumbnail.png" alt=""/>
</a>
<a data-lightbox="group-lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a.ly" href="../_images/abjadbook/lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page2.png" title="" data-title="" class="abjadbook thumbnail">
<img src="../_images/abjadbook/lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page2-thumbnail.png" alt=""/>
</a>
<a data-lightbox="group-lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a.ly" href="../_images/abjadbook/lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page3.png" title="" data-title="" class="abjadbook thumbnail">
<img src="../_images/abjadbook/lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page3-thumbnail.png" alt=""/>
</a>
<a data-lightbox="group-lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a.ly" href="../_images/abjadbook/lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page4.png" title="" data-title="" class="abjadbook thumbnail">
<img src="../_images/abjadbook/lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page4-thumbnail.png" alt=""/>
</a>
<a data-lightbox="group-lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a.ly" href="../_images/abjadbook/lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page5.png" title="" data-title="" class="abjadbook thumbnail">
<img src="../_images/abjadbook/lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page5-thumbnail.png" alt=""/>
</a>
''')
self.assertEqual(actual, expected)
assert len(os.listdir(self.abjadbook_images_directory)) == 11
for name in (
'lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a.ly',
'lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page1.png',
'lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page1-thumbnail.png',
'lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page2.png',
'lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page2-thumbnail.png',
'lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page3.png',
'lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page3-thumbnail.png',
'lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page4.png',
'lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page4-thumbnail.png',
'lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page5.png',
'lilypond-de10d0db01d2644c7aea9703f6ed8c78d8dbb89a-page5-thumbnail.png',
):
path = os.path.join(self.images_directory, 'abjadbook', name)
assert os.path.exists(path)
def test_from_docutils_abjad_input_block_01(self):
source = '''
.. abjad::
note = Note("c'4")
if True:
note.written_pitch = "ds,"
'''
source = stringtools.normalize(source)
document = abjadbooktools.SphinxDocumentHandler.parse_rst(source)
block = document[0]
result = abjadbooktools.CodeBlock.from_docutils_abjad_input_block(block)
if sys.version_info[0] == 2:
assert format(result) == stringtools.normalize(r"""
abjadbooktools.CodeBlock(
(
u'note = Note("c\'4")',
u'if True:',
u' note.written_pitch = "ds,"',
),
starting_line_number=2,
)
""")
else:
assert format(result) == stringtools.normalize(r"""
abjadbooktools.CodeBlock(
(
'note = Note("c\'4")',
'if True:',
' note.written_pitch = "ds,"',
),
starting_line_number=2,
)
""")
def test_on_doctree_read_01(self):
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(self.source_one)
handler.on_doctree_read(self.app, document)
actual = stringtools.normalize(document.pformat())
target = stringtools.normalize(r"""
<document source="test">
<literal_block xml:space="preserve">
>>> string = 'Hello, world!'
<literal_block xml:space="preserve">
def example_function(expr):
r'''This is a multiline docstring.
This is the third line of the docstring.
'''
# This is a comment.
print('Entering example function.')
try:
expr = expr + 1
except TypeError:
print('Wrong type!')
print(expr)
print('Leaving example function.')
<literal_block xml:space="preserve">
>>> print(string)
Hello, world!
<literal_block xml:space="preserve">
>>> example_function(23)
Entering example function.
24
Leaving example function.
""")
assert actual == target
def test_2(self):
source = textwrap.dedent('''
.. abjad::
:allow-exceptions:
:hide:
:no-resize:
:no-trim:
:strip-prompt:
:with-thumbnail:
note = Note("c'4")
if True:
note.written_pitch = "ds,"
''')
document = self.handler.parse_rst(source)
result = stringtools.normalize(document.pformat())
expected = stringtools.normalize(
r'''
<document source="test">
<abjad_input_block allow-exceptions="True" hide="True" no-resize="True" no-trim="True" strip-prompt="True" with-thumbnail="True">
<literal_block xml:space="preserve">
note = Note("c'4")
if True:
note.written_pitch = "ds,"
''')
self.assertEqual(result, expected)
def test_on_doctree_read_06(self):
source = u'''
This example demonstrates the power of exploiting redundancy to model
musical structure. The piece that concerns us here is Ligeti's *Désordre*:
the first piano study from Book I. Specifically, we will focus on modeling
the first section of the piece.
.. abjad::
print('Désordre')
'''
source = stringtools.normalize(source)
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
actual = stringtools.normalize(document.pformat())
target = stringtools.normalize(u"""
<document source="test">
<paragraph>
This example demonstrates the power of exploiting redundancy to model
musical structure. The piece that concerns us here is Ligeti's
<emphasis>
Désordre
:
the first piano study from Book I. Specifically, we will focus on modeling
the first section of the piece.
<literal_block xml:space="preserve">
>>> print('Désordre')
Désordre
""")
assert actual == target, \
systemtools.TestManager.diff(actual, target, 'Diff:')
def test_both(self):
script = commandlinetools.DoctestScript()
command = [str(self.doctest_path)]
with systemtools.TemporaryDirectoryChange(str(self.test_path)):
with systemtools.RedirectedStreams(stdout=self.string_io):
with self.assertRaises(SystemExit) as context_manager:
script(command)
assert context_manager.exception.code == 1
script_output = self.ansi_escape.sub('', self.string_io.getvalue())
script_output = stringtools.normalize(script_output)
expected = stringtools.normalize('''
doctest_test/doctest_fail.py FAILED
doctest_test/doctest_pass.py OK
**********************************************************************
File ".../doctest_test/doctest_fail.py", line 7, in doctest_fail.py
Failed example:
True is False
Expected:
True
Got:
False
**********************************************************************
1 items had failures:
1 of 1 in doctest_fail.py
***Test Failed*** 1 failures.
FAILED: doctest_test/doctest_fail.py
1 passed, 1 failed out of 2 tests in 2 modules.
'''.replace('/', os.path.sep))
self.compare_strings(expected, script_output)
def test_02(self):
source = r'''
.. abjad::
:hide:
:no-stylesheet:
:no-trim:
show(Staff("c'4 d'4 e'4 f'4"))
'''
source = stringtools.normalize(source)
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
node = document[0]
try:
abjadbooktools.SphinxDocumentHandler.visit_abjad_output_block_html(
self.app, node)
except docutils.nodes.SkipNode:
pass
handler.on_build_finished(self.app, None)
actual = '\n'.join(self.app.body)
expected = stringtools.normalize(r'''
<a href="../_images/abjadbook/lilypond-7c082e5b0333af69778f9036846687b8e339e94b.ly" title="" class="abjadbook">
<img src="../_images/abjadbook/lilypond-7c082e5b0333af69778f9036846687b8e339e94b.png" alt=""/>
</a>
''')
self.assertEqual(actual, expected)
assert len(os.listdir(self.abjadbook_images_directory)) == 2
for name in (
'lilypond-7c082e5b0333af69778f9036846687b8e339e94b.ly',
'lilypond-7c082e5b0333af69778f9036846687b8e339e94b.png',
):
path = os.path.join(self.images_directory, 'abjadbook', name)
assert os.path.exists(path)
def test_diff(self):
script = commandlinetools.DoctestScript()
command = ['--diff', str(self.failing_module_path)]
with systemtools.TemporaryDirectoryChange(str(self.test_path)):
with systemtools.RedirectedStreams(stdout=self.string_io):
with self.assertRaises(SystemExit) as context_manager:
script(command)
assert context_manager.exception.code == 1
script_output = self.ansi_escape.sub('', self.string_io.getvalue())
script_output = stringtools.normalize(script_output)
expected = stringtools.normalize('''
doctest_test/doctest_fail.py FAILED
**********************************************************************
File ".../doctest_test/doctest_fail.py", line 7, in doctest_fail.py
Failed example:
True is False
Differences (ndiff with -expected +actual):
- True
+ False
**********************************************************************
1 items had failures:
1 of 1 in doctest_fail.py
***Test Failed*** 1 failures.
FAILED: doctest_test/doctest_fail.py
0 passed, 1 failed out of 1 test in 1 module.
'''.replace('/', os.path.sep))
self.compare_strings(expected, script_output)
def test_02(self):
source = r'''
.. abjad::
:hide:
:no-stylesheet:
:no-trim:
show(Staff("c'4 d'4 e'4 f'4"))
'''
source = stringtools.normalize(source)
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
node = document[0]
try:
abjadbooktools.SphinxDocumentHandler.visit_abjad_output_block_html(
self.app, node)
except docutils.nodes.SkipNode:
pass
handler.on_build_finished(self.app, None)
actual = '\n'.join(self.app.body)
expected = stringtools.normalize(r'''
<a href="../_images/abjadbook/lilypond-32d88a2354ecb601e788a6d43e67625f59dc61d1.ly" title="" class="abjadbook">
<img src="../_images/abjadbook/lilypond-32d88a2354ecb601e788a6d43e67625f59dc61d1.png" alt=""/>
</a>
''')
self.assertEqual(actual, expected)
assert len(os.listdir(self.abjadbook_images_directory)) == 2
for name in (
'lilypond-32d88a2354ecb601e788a6d43e67625f59dc61d1.ly',
'lilypond-32d88a2354ecb601e788a6d43e67625f59dc61d1.png',
):
path = os.path.join(self.images_directory, 'abjadbook', name)
assert os.path.exists(path)
def rebuild_document(self, document, blocks):
for old_node, code_block in reversed(tuple(blocks.items())):
new_nodes = code_block.as_docutils()
if (len(new_nodes) == 1
and stringtools.normalize(old_node.pformat())
== stringtools.normalize(new_nodes[0].pformat())):
continue
old_node.parent.replace(old_node, new_nodes)
def test_from_docutils_abjad_import_block_01(self):
source = '''
.. import:: abjad.tools.abjadbooktools:example_function
'''
source = stringtools.normalize(source)
document = abjadbooktools.SphinxDocumentHandler.parse_rst(source)
block = document[0]
result = abjadbooktools.CodeBlock.from_docutils_abjad_import_block(block)
if sys.version_info[0] == 2:
assert format(result) == stringtools.normalize(r"""
abjadbooktools.CodeBlock(
(
u'def example_function(expr):',
u" r'''This is a multiline docstring.",
u'',
u' This is the third line of the docstring.',
u" '''",
u' # This is a comment.',
u" print('Entering example function.')",
u' try:',
u' expr = expr + 1',
u' except TypeError:',
u" print('Wrong type!')",
u' print(expr)',
u" print('Leaving example function.')",
),
executed_lines=(
'from abjad.tools.abjadbooktools import example_function',
),
starting_line_number=1,
)
""")
else:
assert format(result) == stringtools.normalize(r"""
abjadbooktools.CodeBlock(
(
'def example_function(expr):',
" r'''This is a multiline docstring.",
'',
' This is the third line of the docstring.',
" '''",
' # This is a comment.',
" print('Entering example function.')",
' try:',
' expr = expr + 1',
' except TypeError:',
" print('Wrong type!')",
' print(expr)',
" print('Leaving example function.')",
),
executed_lines=(
'from abjad.tools.abjadbooktools import example_function',
),
starting_line_number=1,
)
""")
def test_from_docutils_abjad_import_block_01(self):
source = '''
.. import:: abjad.tools.abjadbooktools:example_function
'''
source = stringtools.normalize(source)
document = abjadbooktools.SphinxDocumentHandler.parse_rst(source)
block = document[0]
result = abjadbooktools.CodeBlock.from_docutils_abjad_import_block(block)
if sys.version_info[0] == 2:
assert format(result) == stringtools.normalize(r"""
abjadbooktools.CodeBlock(
(
u'def example_function(expr):',
u" r'''This is a multiline docstring.",
u'',
u' This is the third line of the docstring.',
u" '''",
u' # This is a comment.',
u" print('Entering example function.')",
u' try:',
u' expr = expr + 1',
u' except TypeError:',
u" print('Wrong type!')",
u' print(expr)',
u" print('Leaving example function.')",
),
executed_lines=(
'from abjad.tools.abjadbooktools import example_function',
),
starting_line_number=1,
)
""")
else:
assert format(result) == stringtools.normalize(r"""
abjadbooktools.CodeBlock(
(
'def example_function(expr):',
" r'''This is a multiline docstring.",
'',
' This is the third line of the docstring.',
" '''",
' # This is a comment.',
" print('Entering example function.')",
' try:',
' expr = expr + 1',
' except TypeError:',
" print('Wrong type!')",
' print(expr)',
" print('Leaving example function.')",
),
executed_lines=(
'from abjad.tools.abjadbooktools import example_function',
),
starting_line_number=1,
)
""")
def test_on_doctree_read_05(self):
source = r'''
.. abjad::
:text-width: 40
[x for x in dir() if not x.startswith('_')]
'''
source = stringtools.normalize(source)
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
actual = stringtools.normalize(document.pformat())
target = stringtools.normalize(r"""
<document source="test">
<literal_block xml:space="preserve">
>>> [x for x in dir() if not x.startswith('_')]
['Accelerando', 'Articulation', 'Beam',
'Chord', 'Clef', 'Container', 'Context',
'Crescendo', 'Decrescendo', 'Duration',
'Dynamic', 'Fermata', 'Fraction',
'Glissando', 'Hairpin', 'KeySignature',
'LilyPondCommand', 'Markup', 'Measure',
'MultimeasureRest', 'Multiplier',
'NamedPitch', 'Note', 'Offset', 'Ratio',
'Rest', 'Ritardando', 'Score',
'Sequence', 'Skip', 'Slur', 'Staff',
'StaffGroup', 'Tempo', 'Tie',
'TimeSignature', 'Timespan', 'Tuplet',
'Voice', 'abctools',
'abjad_configuration', 'agenttools',
'attach', 'commandlinetools',
'datastructuretools', 'demos', 'detach',
'documentationtools', 'durationtools',
'exceptiontools', 'expressiontools',
'ext', 'f', 'graph', 'indicatortools',
'inspect_', 'instrumenttools',
'ipythontools', 'iterate', 'label',
'lilypondfiletools',
'lilypondnametools',
'lilypondparsertools', 'ly',
'markuptools', 'mathtools',
'metertools', 'mutate', 'new',
'override', 'parse', 'patterntools',
'persist', 'pitchtools', 'play',
'print_function', 'quantizationtools',
'rhythmmakertools', 'rhythmtreetools',
'schemetools', 'scoretools', 'select',
'selectiontools', 'selectortools',
'sequence', 'sequencetools', 'set_',
'show', 'spannertools', 'stringtools',
'systemtools', 'templatetools',
'timespantools', 'tonalanalysistools',
'topleveltools']
""")
assert actual == target, \
systemtools.TestManager.diff(actual, target, 'Diff:')
def test_on_doctree_read_05(self):
source = r'''
.. abjad::
:text-width: 40
[x for x in dir() if not x.startswith('_')]
'''
source = stringtools.normalize(source)
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
actual = stringtools.normalize(document.pformat())
target = stringtools.normalize(
r"""
<document source="test">
<literal_block xml:space="preserve">
>>> [x for x in dir() if not x.startswith('_')]
['Accelerando', 'Articulation', 'Beam',
'Chord', 'Clef', 'Container', 'Context',
'Crescendo', 'Decrescendo', 'Duration',
'Dynamic', 'Fermata', 'Fraction',
'Glissando', 'Hairpin', 'KeySignature',
'Markup', 'Measure', 'MultimeasureRest',
'Multiplier', 'NamedPitch', 'Note',
'Offset', 'Ratio', 'Rest', 'Ritardando',
'Score', 'Sequence', 'Skip', 'Slur',
'Staff', 'StaffGroup', 'Tempo', 'Tie',
'TimeSignature', 'Timespan', 'Tuplet',
'Voice', 'abctools',
'abjad_configuration', 'agenttools',
'attach', 'datastructuretools', 'demos',
'detach', 'developerscripttools',
'documentationtools', 'durationtools',
'exceptiontools', 'expressiontools',
'ext', 'f', 'graph', 'handlertools',
'indicatortools', 'inspect_',
'instrumenttools', 'ipythontools',
'iterate', 'label', 'lilypondfiletools',
'lilypondnametools',
'lilypondparsertools', 'ly',
'markuptools', 'mathtools',
'metertools', 'mutate', 'new',
'override', 'parse', 'patterntools',
'persist', 'pitchtools', 'play',
'print_function', 'quantizationtools',
'rhythmmakertools', 'rhythmtreetools',
'schemetools', 'scoretools', 'select',
'selectiontools', 'selectortools',
'sequence', 'sequencetools', 'set_',
'show', 'spannertools', 'stringtools',
'systemtools', 'templatetools',
'timespantools', 'tonalanalysistools',
'topleveltools']
""")
assert actual == target, \
systemtools.TestManager.diff(actual, target, 'Diff:')
def rebuild_document(self, document, blocks):
for old_node, code_block in reversed(tuple(blocks.items())):
new_nodes = code_block.as_docutils()
if (
len(new_nodes) == 1 and
stringtools.normalize(old_node.pformat()) ==
stringtools.normalize(new_nodes[0].pformat())
):
continue
old_node.parent.replace(old_node, new_nodes)
def test_09(self):
source = r'''
.. abjad::
:hide:
:no-stylesheet:
:no-trim:
:pages: 2-4
:with-columns: 2
staff = Staff("c'1 d'1 e'1 f'1 g'1")
for note in staff[:-1]:
attach(indicatortools.PageBreak(), note)
show(staff)
'''
source = stringtools.normalize(source)
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
node = document[0]
try:
abjadbooktools.SphinxDocumentHandler.visit_abjad_output_block_html(
self.app, node)
except docutils.nodes.SkipNode:
pass
handler.on_build_finished(self.app, None)
actual = '\n'.join(self.app.body)
expected = stringtools.normalize(r'''
<div class="table-row">
<a href="../_images/abjadbook/lilypond-1113b742beda3b13163bb7fe4bbdd6787edc3c1a.ly" title="" class="table-cell">
<img src="../_images/abjadbook/lilypond-1113b742beda3b13163bb7fe4bbdd6787edc3c1a-page2.png" alt=""/>
</a>
<a href="../_images/abjadbook/lilypond-1113b742beda3b13163bb7fe4bbdd6787edc3c1a.ly" title="" class="table-cell">
<img src="../_images/abjadbook/lilypond-1113b742beda3b13163bb7fe4bbdd6787edc3c1a-page3.png" alt=""/>
</a>
</div>
<div class="table-row">
<a href="../_images/abjadbook/lilypond-1113b742beda3b13163bb7fe4bbdd6787edc3c1a.ly" title="" class="table-cell">
<img src="../_images/abjadbook/lilypond-1113b742beda3b13163bb7fe4bbdd6787edc3c1a-page4.png" alt=""/>
</a>
</div>
''')
self.assertEqual(actual, expected)
assert len(os.listdir(self.abjadbook_images_directory)) == 6
for name in (
'lilypond-1113b742beda3b13163bb7fe4bbdd6787edc3c1a.ly',
'lilypond-1113b742beda3b13163bb7fe4bbdd6787edc3c1a-page1.png',
'lilypond-1113b742beda3b13163bb7fe4bbdd6787edc3c1a-page2.png',
'lilypond-1113b742beda3b13163bb7fe4bbdd6787edc3c1a-page3.png',
'lilypond-1113b742beda3b13163bb7fe4bbdd6787edc3c1a-page4.png',
'lilypond-1113b742beda3b13163bb7fe4bbdd6787edc3c1a-page5.png',
):
path = os.path.join(self.images_directory, 'abjadbook', name)
assert os.path.exists(path)
def test_1(self):
source = textwrap.dedent('''
.. import:: abjad.tools.scoretools.make_notes
''')
document = self.handler.parse_rst(source)
result = stringtools.normalize(document.pformat())
expected = stringtools.normalize(r'''
<document source="test">
<abjad_import_block path="abjad.tools.scoretools.make_notes">
''')
self.assertEqual(result, expected)
def test_09(self):
source = r'''
.. abjad::
:hide:
:no-stylesheet:
:no-trim:
:pages: 2-4
:with-columns: 2
staff = Staff("c'1 d'1 e'1 f'1 g'1")
for note in staff[:-1]:
attach(indicatortools.PageBreak(), note)
show(staff)
'''
source = stringtools.normalize(source)
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
node = document[0]
try:
abjadbooktools.SphinxDocumentHandler.visit_abjad_output_block_html(
self.app, node)
except docutils.nodes.SkipNode:
pass
handler.on_build_finished(self.app, None)
actual = '\n'.join(self.app.body)
expected = stringtools.normalize(r'''
<div class="table-row">
<a href="../_images/abjadbook/lilypond-c58647743390ca8f866acf83a0d7efbf9b84d67f.ly" title="" class="table-cell">
<img src="../_images/abjadbook/lilypond-c58647743390ca8f866acf83a0d7efbf9b84d67f-page2.png" alt=""/>
</a>
<a href="../_images/abjadbook/lilypond-c58647743390ca8f866acf83a0d7efbf9b84d67f.ly" title="" class="table-cell">
<img src="../_images/abjadbook/lilypond-c58647743390ca8f866acf83a0d7efbf9b84d67f-page3.png" alt=""/>
</a>
</div>
<div class="table-row">
<a href="../_images/abjadbook/lilypond-c58647743390ca8f866acf83a0d7efbf9b84d67f.ly" title="" class="table-cell">
<img src="../_images/abjadbook/lilypond-c58647743390ca8f866acf83a0d7efbf9b84d67f-page4.png" alt=""/>
</a>
</div>
''')
self.assertEqual(actual, expected)
assert len(os.listdir(self.abjadbook_images_directory)) == 6
for name in (
'lilypond-c58647743390ca8f866acf83a0d7efbf9b84d67f.ly',
'lilypond-c58647743390ca8f866acf83a0d7efbf9b84d67f-page1.png',
'lilypond-c58647743390ca8f866acf83a0d7efbf9b84d67f-page2.png',
'lilypond-c58647743390ca8f866acf83a0d7efbf9b84d67f-page3.png',
'lilypond-c58647743390ca8f866acf83a0d7efbf9b84d67f-page4.png',
'lilypond-c58647743390ca8f866acf83a0d7efbf9b84d67f-page5.png',
):
path = os.path.join(self.images_directory, 'abjadbook', name)
assert os.path.exists(path)
def test_1(self):
source = textwrap.dedent('''
.. import:: abjad.tools.scoretools.make_notes
''')
document = self.handler.parse_rst(source)
result = stringtools.normalize(document.pformat())
expected = stringtools.normalize(
r'''
<document source="test">
<abjad_import_block path="abjad.tools.scoretools.make_notes">
''')
self.assertEqual(result, expected)
def test_06(self):
source = r'''
.. abjad::
:hide:
:no-stylesheet:
staff = Staff("c'1 d'1 e'1 f'1 g'1")
for note in staff[:-1]:
attach(indicatortools.PageBreak(), note)
show(staff)
'''
source = stringtools.normalize(source)
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
node = document[0]
try:
abjadbooktools.SphinxDocumentHandler.visit_abjad_output_block_html(
self.app, node)
except docutils.nodes.SkipNode:
pass
handler.on_build_finished(self.app, None)
actual = '\n'.join(self.app.body)
expected = stringtools.normalize(r'''
<a href="../_images/abjadbook/lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7.ly" title="" class="abjadbook">
<img src="../_images/abjadbook/lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7-page1.png" alt=""/>
</a>
<a href="../_images/abjadbook/lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7.ly" title="" class="abjadbook">
<img src="../_images/abjadbook/lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7-page2.png" alt=""/>
</a>
<a href="../_images/abjadbook/lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7.ly" title="" class="abjadbook">
<img src="../_images/abjadbook/lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7-page3.png" alt=""/>
</a>
<a href="../_images/abjadbook/lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7.ly" title="" class="abjadbook">
<img src="../_images/abjadbook/lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7-page4.png" alt=""/>
</a>
<a href="../_images/abjadbook/lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7.ly" title="" class="abjadbook">
<img src="../_images/abjadbook/lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7-page5.png" alt=""/>
</a>
''')
self.assertEqual(actual, expected)
assert len(os.listdir(self.abjadbook_images_directory)) == 6
for name in (
'lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7.ly',
'lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7-page1.png',
'lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7-page2.png',
'lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7-page3.png',
'lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7-page4.png',
'lilypond-f75159c51f466ac3f0427cda3f86fba7bb709ae7-page5.png',
):
path = os.path.join(self.images_directory, 'abjadbook', name)
assert os.path.exists(path)
def compare_lilypond_contents(self, ly_path, expected_contents):
expected_contents = stringtools.normalize(expected_contents)
with open(str(ly_path), 'r') as file_pointer:
contents = file_pointer.read()
if ly_path.suffix == '.ly':
contents = contents.splitlines()
while 'version' not in contents[0]:
contents.pop(0)
contents.pop(0)
contents = '\n'.join(contents)
contents = stringtools.normalize(contents)
self.compare_strings(expected_contents, contents)
def test_06(self):
source = r'''
.. abjad::
:hide:
:no-stylesheet:
staff = Staff("c'1 d'1 e'1 f'1 g'1")
for note in staff[:-1]:
attach(indicatortools.PageBreak(), note)
show(staff)
'''
source = stringtools.normalize(source)
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
node = document[0]
try:
abjadbooktools.SphinxDocumentHandler.visit_abjad_output_block_html(
self.app, node)
except docutils.nodes.SkipNode:
pass
handler.on_build_finished(self.app, None)
actual = '\n'.join(self.app.body)
expected = stringtools.normalize(r'''
<a href="../_images/abjadbook/lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365.ly" title="" class="abjadbook">
<img src="../_images/abjadbook/lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365-page1.png" alt=""/>
</a>
<a href="../_images/abjadbook/lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365.ly" title="" class="abjadbook">
<img src="../_images/abjadbook/lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365-page2.png" alt=""/>
</a>
<a href="../_images/abjadbook/lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365.ly" title="" class="abjadbook">
<img src="../_images/abjadbook/lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365-page3.png" alt=""/>
</a>
<a href="../_images/abjadbook/lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365.ly" title="" class="abjadbook">
<img src="../_images/abjadbook/lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365-page4.png" alt=""/>
</a>
<a href="../_images/abjadbook/lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365.ly" title="" class="abjadbook">
<img src="../_images/abjadbook/lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365-page5.png" alt=""/>
</a>
''')
self.assertEqual(actual, expected)
assert len(os.listdir(self.abjadbook_images_directory)) == 6
for name in (
'lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365.ly',
'lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365-page1.png',
'lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365-page2.png',
'lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365-page3.png',
'lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365-page4.png',
'lilypond-4b0885a24cb0c0f7d7f825826532e89575af5365-page5.png',
):
path = os.path.join(self.images_directory, 'abjadbook', name)
assert os.path.exists(path)
def test_02(self):
synth = servertools.Synth(synthdefs.test)
synth['frequency'].set(443)
synth['amplitude'].set(0.5)
assert synth['frequency'].get() == 443
assert synth['amplitude'].get() == 0.5
synth.allocate()
server_state = str(
self.server.query_remote_nodes(include_controls=True))
assert server_state == stringtools.normalize(
r'''
NODE TREE 0 group
1 group
1000 test
amplitude: 0.5, frequency: 443.0
''', )
synth.free()
assert synth['frequency'].get() == 443
assert synth['amplitude'].get() == 0.5
control_bus = servertools.Bus(0, calculation_rate='control')
audio_bus = servertools.Bus(0, calculation_rate='audio')
synth['frequency'].set(control_bus)
synth['amplitude'].set(audio_bus)
assert synth['frequency'].get() == control_bus
assert synth['amplitude'].get() == audio_bus
synth.allocate()
server_state = str(
self.server.query_remote_nodes(include_controls=True))
assert server_state == stringtools.normalize(
r'''
NODE TREE 0 group
1 group
1001 test
amplitude: a0, frequency: c0
''', )
synth.free()
assert synth['frequency'].get() == control_bus
assert synth['amplitude'].get() == audio_bus
def test_02(self):
synth = servertools.Synth(synthdefs.test)
synth['frequency'].set(443)
synth['amplitude'].set(0.5)
assert synth['frequency'].get() == 443
assert synth['amplitude'].get() == 0.5
synth.allocate()
server_state = str(self.server.query_remote_nodes(include_controls=True))
assert server_state == stringtools.normalize(r'''
NODE TREE 0 group
1 group
1000 test
amplitude: 0.5, frequency: 443.0
''',
)
synth.free()
assert synth['frequency'].get() == 443
assert synth['amplitude'].get() == 0.5
control_bus = servertools.Bus(0, calculation_rate='control')
audio_bus = servertools.Bus(0, calculation_rate='audio')
synth['frequency'].set(control_bus)
synth['amplitude'].set(audio_bus)
assert synth['frequency'].get() == control_bus
assert synth['amplitude'].get() == audio_bus
synth.allocate()
server_state = str(self.server.query_remote_nodes(include_controls=True))
assert server_state == stringtools.normalize(r'''
NODE TREE 0 group
1 group
1001 test
amplitude: a0, frequency: c0
''',
)
synth.free()
assert synth['frequency'].get() == control_bus
assert synth['amplitude'].get() == audio_bus
def test_1(self):
source = textwrap.dedent('''
.. shell::
echo "foo"
''')
document = self.handler.parse_rst(source)
result = stringtools.normalize(document.pformat())
expected = stringtools.normalize(r'''
<document source="test">
<literal_block language="console" xml:space="preserve">
abjad$ echo "foo"
foo
''')
self.assertEqual(result, expected)
def test_4(self):
source = textwrap.dedent('''
.. abjad::
:stylesheet: non-proportional.ly
show(Note("c'4"))
''')
document = self.handler.parse_rst(source)
result = stringtools.normalize(document.pformat())
expected = stringtools.normalize(r'''
<document source="test">
<abjad_input_block stylesheet="non-proportional.ly">
<literal_block xml:space="preserve">
show(Note("c'4"))
''')
self.assertEqual(result, expected)
def test_abjadextract_3(self):
input_file_contents = [
'\\begin{comment}',
'<abjadextract abjad.tools.abjadbooktools:example_function \>[hide=true]',
'\\end{comment}',
'',
'\\begin{comment}',
'<abjad>[allow_exceptions=true]',
"example_function('foo')",
'</abjad>',
'\\end{comment}',
'',
'\\begin{comment}',
'<abjad>[allow_exceptions=true]',
"example_function(23)",
'</abjad>',
'\\end{comment}',
]
document_handler = abjadbooktools.LaTeXDocumentHandler(
input_file_contents=input_file_contents,
)
rebuilt_source = document_handler(return_source=True)
assert rebuilt_source == stringtools.normalize(
"""
\\begin{comment}
<abjadextract abjad.tools.abjadbooktools:example_function \\>[hide=true]
\\end{comment}
\\begin{comment}
<abjad>[allow_exceptions=true]
example_function('foo')
</abjad>
\\end{comment}
%%% ABJADBOOK START %%%
\\begin{lstlisting}
>>> example_function('foo')
Entering example function.
Wrong type!
foo
Leaving example function.
\\end{lstlisting}
%%% ABJADBOOK END %%%
\\begin{comment}
<abjad>[allow_exceptions=true]
example_function(23)
</abjad>
\\end{comment}
%%% ABJADBOOK START %%%
\\begin{lstlisting}
>>> example_function(23)
Entering example function.
24
Leaving example function.
\\end{lstlisting}
%%% ABJADBOOK END %%%
""",
)
def test_documentationtools_GraphvizGraph_pickle_05():
graph = documentationtools.GraphvizGraph()
graph.append(documentationtools.GraphvizSubgraph())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizSubgraph())
graph[0][-1].append(documentationtools.GraphvizNode())
graph.append(documentationtools.GraphvizNode())
documentationtools.GraphvizEdge().attach(graph[0][1], graph[1])
documentationtools.GraphvizEdge().attach(graph[0][0], graph[0][-1][0])
assert str(graph) == stringtools.normalize(
r'''
digraph G {
subgraph cluster_0 {
node_0_0;
node_0_1;
node_0_2;
subgraph cluster_0_3 {
node_0_3_0;
}
node_0_0 -> node_0_3_0;
}
node_1;
node_0_1 -> node_1;
}
'''
)
pickled = pickle.loads(pickle.dumps(graph))
assert str(graph) == str(pickled)
def test_exception_2(self):
input_file_contents = [
'<abjad>[allow_exceptions=true]',
"'foo' / 19",
'</abjad>',
]
document_handler = abjadbooktools.LaTeXDocumentHandler(
input_file_contents=input_file_contents,
)
rebuilt_source = document_handler(return_source=True)
assert rebuilt_source == stringtools.normalize(
'''
<abjad>[allow_exceptions=true]
'foo' / 19
</abjad>
%%% ABJADBOOK START %%%
\\begin{lstlisting}
>>> 'foo' / 19
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: unsupported operand type(s) for /: 'str' and 'int'
\\end{lstlisting}
%%% ABJADBOOK END %%%
''',
)
def test_documentationtools_GraphvizGraph_copy_06():
graph = documentationtools.GraphvizGraph()
graph.append(documentationtools.GraphvizSubgraph())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizSubgraph())
graph[0][-1].append(documentationtools.GraphvizNode())
graph.append(documentationtools.GraphvizNode())
documentationtools.GraphvizEdge().attach(graph[0][1], graph[1])
documentationtools.GraphvizEdge().attach(graph[0][0], graph[0][-1][0])
copied = copy.copy(graph[0])
assert str(copied) == stringtools.normalize(
r'''
digraph cluster_ {
node_0;
node_1;
node_2;
subgraph cluster_3 {
node_3_0;
}
node_0 -> node_3_0;
}
''')
assert copied.parent is None
def test_documentationtools_GraphvizGraph_pickle_05():
graph = documentationtools.GraphvizGraph()
graph.append(documentationtools.GraphvizSubgraph())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizSubgraph())
graph[0][-1].append(documentationtools.GraphvizNode())
graph.append(documentationtools.GraphvizNode())
documentationtools.GraphvizEdge().attach(graph[0][1], graph[1])
documentationtools.GraphvizEdge().attach(graph[0][0], graph[0][-1][0])
assert str(graph) == stringtools.normalize(r'''
digraph G {
subgraph cluster_0 {
node_0_0;
node_0_1;
node_0_2;
subgraph cluster_0_3 {
node_0_3_0;
}
node_0_0 -> node_0_3_0;
}
node_1;
node_0_1 -> node_1;
}
''')
pickled = pickle.loads(pickle.dumps(graph))
assert str(graph) == str(pickled)
def test_python_cannot_illustrate(self):
"""
Handle un-illustrables.
"""
self.create_score()
material_path = self.create_material('test_material')
definition_path = material_path.joinpath('definition.py')
with open(str(definition_path), 'w') as file_pointer:
file_pointer.write(
stringtools.normalize(r'''
# -*- coding: utf-8 -*-
test_material = None
'''))
script = commandlinetools.ManageMaterialScript()
command = ['--illustrate', 'test_material']
with systemtools.RedirectedStreams(stdout=self.string_io):
with systemtools.TemporaryDirectoryChange(str(self.score_path)):
with self.assertRaises(SystemExit) as context_manager:
script(command)
assert context_manager.exception.code == 1
self.compare_captured_output(r'''
Illustration candidates: 'test_material' ...
Illustrating test_score/materials/test_material/
Importing test_score.materials.test_material.definition
Cannot illustrate material of type NoneType.
'''.replace('/', os.path.sep))
def test_documentationtools_GraphvizGraph_deepcopy_05():
graph = documentationtools.GraphvizGraph()
graph.append(documentationtools.GraphvizSubgraph())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizSubgraph())
graph[0][-1].append(documentationtools.GraphvizNode())
graph.append(documentationtools.GraphvizNode())
documentationtools.GraphvizEdge().attach(graph[0][1], graph[1])
documentationtools.GraphvizEdge().attach(graph[0][0], graph[0][-1][0])
assert str(graph) == stringtools.normalize(r'''
digraph G {
subgraph cluster_0 {
node_0_0;
node_0_1;
node_0_2;
subgraph cluster_0_3 {
node_0_3_0;
}
node_0_0 -> node_0_3_0;
}
node_1;
node_0_1 -> node_1;
}
''')
copied = copy.deepcopy(graph)
assert str(graph) == str(copied)
def test_python_error_on_illustrate(self):
"""
Handle exceptions inside the Python module on __call__().
"""
self.create_score()
material_path = self.create_material('test_material')
definition_path = material_path.joinpath('definition.py')
with open(str(definition_path), 'w') as file_pointer:
file_pointer.write(
stringtools.normalize(r'''
# -*- coding: utf-8 -*-
from abjad.tools import abctools
class Foo(object):
def __illustrate__(self):
raise TypeError('This is fake.')
test_material = Foo()
'''))
script = commandlinetools.ManageMaterialScript()
command = ['--illustrate', 'test_material']
with systemtools.RedirectedStreams(stdout=self.string_io):
with systemtools.TemporaryDirectoryChange(str(self.score_path)):
with self.assertRaises(SystemExit) as context_manager:
script(command)
assert context_manager.exception.code == 1
self.compare_captured_output(r'''
Illustration candidates: 'test_material' ...
Illustrating test_score/materials/test_material/
Importing test_score.materials.test_material.definition
'''.replace('/', os.path.sep))
def test_python_error_on_illustrate(self):
"""
Handle exceptions inside the Python module on __call__().
"""
self.create_score()
material_path = self.create_material('test_material')
definition_path = material_path.joinpath('definition.py')
with open(str(definition_path), 'w') as file_pointer:
file_pointer.write(stringtools.normalize(r'''
# -*- coding: utf-8 -*-
from abjad.tools import abctools
class Foo(object):
def __illustrate__(self):
raise TypeError('This is fake.')
test_material = Foo()
'''))
script = commandlinetools.ManageMaterialScript()
command = ['--illustrate', 'test_material']
with systemtools.RedirectedStreams(stdout=self.string_io):
with systemtools.TemporaryDirectoryChange(str(self.score_path)):
with self.assertRaises(SystemExit) as context_manager:
script(command)
assert context_manager.exception.code == 1
self.compare_captured_output(r'''
Illustration candidates: 'test_material' ...
Illustrating test_score/materials/test_material/
Importing test_score.materials.test_material.definition
'''.replace('/', os.path.sep))
def test_python_cannot_illustrate(self):
"""
Handle un-illustrables.
"""
self.create_score()
material_path = self.create_material('test_material')
definition_path = material_path.joinpath('definition.py')
with open(str(definition_path), 'w') as file_pointer:
file_pointer.write(stringtools.normalize(r'''
# -*- coding: utf-8 -*-
test_material = None
'''))
script = commandlinetools.ManageMaterialScript()
command = ['--illustrate', 'test_material']
with systemtools.RedirectedStreams(stdout=self.string_io):
with systemtools.TemporaryDirectoryChange(str(self.score_path)):
with self.assertRaises(SystemExit) as context_manager:
script(command)
assert context_manager.exception.code == 1
self.compare_captured_output(r'''
Illustration candidates: 'test_material' ...
Illustrating test_score/materials/test_material/
Importing test_score.materials.test_material.definition
Cannot illustrate material of type NoneType.
'''.replace('/', os.path.sep))
def test_documentationtools_GraphvizGraph_deepcopy_05():
graph = documentationtools.GraphvizGraph()
graph.append(documentationtools.GraphvizSubgraph())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizNode())
graph[0].append(documentationtools.GraphvizSubgraph())
graph[0][-1].append(documentationtools.GraphvizNode())
graph.append(documentationtools.GraphvizNode())
documentationtools.GraphvizEdge().attach(graph[0][1], graph[1])
documentationtools.GraphvizEdge().attach(graph[0][0], graph[0][-1][0])
assert str(graph) == stringtools.normalize(
r'''
digraph G {
subgraph cluster_0 {
node_0_0;
node_0_1;
node_0_2;
subgraph cluster_0_3 {
node_0_3_0;
}
node_0_0 -> node_0_3_0;
}
node_1;
node_0_1 -> node_1;
}
'''
)
copied = copy.deepcopy(graph)
assert str(graph) == str(copied)
def test_2(self):
source = '''
<extraartists>
<artist>
<id>239</id>
<name>Jesper Dahlb\xe4ck</name>
<anv/>
<join/>
<role>Music By [All Tracks By]</role>
<tracks/>
</artist>
</extraartists>
'''
element = ElementTree.fromstring(source)
artist_credits = library.ArtistCredit.from_elements(element)
assert format(artist_credits[0]) == stringtools.normalize(r'''
discograph.library.mongo.ArtistCredit(
discogs_id=239,
name='Jesper Dahlbäck',
roles=[
discograph.library.mongo.CreditRole(
detail='All Tracks By',
name='Music By',
),
],
)
''')
def test_1(self):
source = textwrap.dedent('''
.. shell::
echo "foo"
''')
document = self.handler.parse_rst(source)
result = stringtools.normalize(document.pformat())
expected = stringtools.normalize(
r'''
<document source="test">
<literal_block language="console" xml:space="preserve">
abjad$ echo "foo"
foo
''')
self.assertEqual(result, expected)
def test_pass(self):
script = commandlinetools.DoctestScript()
command = [str(self.passing_module_path)]
with systemtools.TemporaryDirectoryChange(str(self.test_path)):
with systemtools.RedirectedStreams(stdout=self.string_io):
with self.assertRaises(SystemExit) as context_manager:
script(command)
assert context_manager.exception.code == 0
script_output = self.ansi_escape.sub('', self.string_io.getvalue())
script_output = stringtools.normalize(script_output)
expected = stringtools.normalize('''
doctest_test/doctest_pass.py OK
1 passed, 0 failed out of 1 test in 1 module.
'''.replace('/', os.path.sep))
self.compare_strings(expected, script_output)
def test_syntax_error_2(self):
input_file_contents = [
'<abjad>[allow_exceptions=true]',
'foo bar baz',
'</abjad>',
]
document_handler = abjadbooktools.LaTeXDocumentHandler(
input_file_contents=input_file_contents,
)
rebuilt_source = document_handler(return_source=True)
assert rebuilt_source == stringtools.normalize(
'''
<abjad>[allow_exceptions=true]
foo bar baz
</abjad>
%%% ABJADBOOK START %%%
\\begin{lstlisting}
>>> foo bar baz
File "<stdin>", line 1
foo bar baz
^
SyntaxError: invalid syntax
\\end{lstlisting}
%%% ABJADBOOK END %%%
''',
)
def test_syntax_error_2(self):
input_file_contents = [
'<abjad>[allow_exceptions=true]',
'foo bar baz',
'</abjad>',
]
document_handler = abjadbooktools.LaTeXDocumentHandler(
input_file_contents=input_file_contents, )
rebuilt_source = document_handler(return_source=True)
assert rebuilt_source == stringtools.normalize(
'''
<abjad>[allow_exceptions=true]
foo bar baz
</abjad>
%%% ABJADBOOK START %%%
\\begin{lstlisting}
>>> foo bar baz
File "<stdin>", line 1
foo bar baz
^
SyntaxError: invalid syntax
\\end{lstlisting}
%%% ABJADBOOK END %%%
''', )
def test_on_doctree_read_09(self):
source = '''
.. abjad::
:strip-prompt:
class Foo(object):
def bar(self):
print('OK')
def baz(self):
print('NO')
def quux(self):
return 23
.. abjad::
foo = Foo()
foo.quux()
'''
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
actual = stringtools.normalize(document.pformat())
target = stringtools.normalize(
r"""
<document source="test">
<block_quote>
<literal_block xml:space="preserve">
class Foo(object):
def bar(self):
print('OK')
def baz(self):
print('NO')
def quux(self):
return 23
<literal_block xml:space="preserve">
>>> foo = Foo()
>>> foo.quux()
23
""")
assert actual == target, \
systemtools.TestManager.diff(actual, target, 'Diff:')
def test_lilypond_error(self):
"""
Handle failing LilyPond rendering.
"""
self.create_score()
material_path = self.create_material('test_material')
definition_path = material_path.joinpath('definition.py')
with open(str(definition_path), 'w') as file_pointer:
file_pointer.write(
stringtools.normalize(r'''
# -*- coding: utf-8 -*-
from abjad.tools import lilypondfiletools
test_material = lilypondfiletools.make_basic_lilypond_file()
test_material.items.append(r'\this-does-not-exist')
'''))
script = commandlinetools.ManageMaterialScript()
command = ['--illustrate', 'test_material']
with systemtools.RedirectedStreams(stdout=self.string_io):
with systemtools.TemporaryDirectoryChange(str(self.score_path)):
with self.assertRaises(SystemExit) as context_manager:
script(command)
assert context_manager.exception.code == 1
self.compare_captured_output(r'''
Illustration candidates: 'test_material' ...
Illustrating test_score/materials/test_material/
Importing test_score.materials.test_material.definition
Abjad runtime: ... second...
Writing test_score/materials/test_material/illustration.ly ... OK!
Writing test_score/materials/test_material/illustration.pdf ... Failed!
'''.replace('/', os.path.sep))
illustration_ly_path = material_path.joinpath('illustration.ly')
assert illustration_ly_path.exists()
self.compare_lilypond_contents(
illustration_ly_path,
stringtools.normalize(r'''
\language "english"
\header {}
\layout {}
\paper {}
\this-does-not-exist
'''))
def test_strip_prompt_2(self):
input_file_contents = [
'\\begin{comment}',
'<abjad>[strip_prompt=true]',
'def do_something(expr):',
" print('before')",
' print(expr + 1)',
" print('after')",
'',
'</abjad>',
'\\end{comment}',
'',
'\\begin{comment}',
'<abjad>',
'do_something(23)',
'</abjad>',
'\\end{comment}',
]
document_handler = abjadbooktools.LaTeXDocumentHandler(
input_file_contents=input_file_contents,
)
rebuilt_source = document_handler(return_source=True)
assert rebuilt_source == stringtools.normalize(
"""
\\begin{comment}
<abjad>[strip_prompt=true]
def do_something(expr):
print('before')
print(expr + 1)
print('after')
</abjad>
\\end{comment}
%%% ABJADBOOK START %%%
\\begin{lstlisting}
def do_something(expr):
print('before')
print(expr + 1)
print('after')
\\end{lstlisting}
%%% ABJADBOOK END %%%
\\begin{comment}
<abjad>
do_something(23)
</abjad>
\\end{comment}
%%% ABJADBOOK START %%%
\\begin{lstlisting}
>>> do_something(23)
before
24
after
\\end{lstlisting}
%%% ABJADBOOK END %%%
""",
)
def test_on_doctree_read_09(self):
source = '''
.. abjad::
:strip-prompt:
class Foo(object):
def bar(self):
print('OK')
def baz(self):
print('NO')
def quux(self):
return 23
.. abjad::
foo = Foo()
foo.quux()
'''
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
actual = stringtools.normalize(document.pformat())
target = stringtools.normalize(r"""
<document source="test">
<block_quote>
<literal_block xml:space="preserve">
class Foo(object):
def bar(self):
print('OK')
def baz(self):
print('NO')
def quux(self):
return 23
<literal_block xml:space="preserve">
>>> foo = Foo()
>>> foo.quux()
23
""")
assert actual == target, \
systemtools.TestManager.diff(actual, target, 'Diff:')
def test_documentationtools_GraphvizGraph_pickle_01():
graph = documentationtools.GraphvizGraph()
assert str(graph) == stringtools.normalize(r'''
digraph G {
}
''')
pickled = pickle.loads(pickle.dumps(graph))
assert str(graph) == str(pickled)
def test_documentationtools_GraphvizGraph_deepcopy_01():
graph = documentationtools.GraphvizGraph()
assert str(graph) == stringtools.normalize(r'''
digraph G {
}
''')
copied = copy.deepcopy(graph)
assert str(graph) == str(copied)
def test_4(self):
source = textwrap.dedent('''
.. abjad::
:stylesheet: non-proportional.ly
show(Note("c'4"))
''')
document = self.handler.parse_rst(source)
result = stringtools.normalize(document.pformat())
expected = stringtools.normalize(
r'''
<document source="test">
<abjad_input_block stylesheet="non-proportional.ly">
<literal_block xml:space="preserve">
show(Note("c'4"))
''')
self.assertEqual(result, expected)
def test_6(self):
source = textwrap.dedent('''
.. abjad::
:text-width: 80
:with-columns: 2
show(Note("c'4"))
''')
document = self.handler.parse_rst(source)
result = stringtools.normalize(document.pformat())
expected = stringtools.normalize(r'''
<document source="test">
<abjad_input_block text-width="80" with-columns="2">
<literal_block xml:space="preserve">
show(Note("c'4"))
''')
self.assertEqual(result, expected)
def test_abjadextract_3(self):
input_file_contents = [
'\\begin{comment}',
'<abjadextract abjad.tools.abjadbooktools:example_function \>[hide=true]',
'\\end{comment}',
'',
'\\begin{comment}',
'<abjad>[allow_exceptions=true]',
"example_function('foo')",
'</abjad>',
'\\end{comment}',
'',
'\\begin{comment}',
'<abjad>[allow_exceptions=true]',
"example_function(23)",
'</abjad>',
'\\end{comment}',
]
document_handler = abjadbooktools.LaTeXDocumentHandler(
input_file_contents=input_file_contents, )
rebuilt_source = document_handler(return_source=True)
assert rebuilt_source == stringtools.normalize(
"""
\\begin{comment}
<abjadextract abjad.tools.abjadbooktools:example_function \\>[hide=true]
\\end{comment}
\\begin{comment}
<abjad>[allow_exceptions=true]
example_function('foo')
</abjad>
\\end{comment}
%%% ABJADBOOK START %%%
\\begin{lstlisting}
>>> example_function('foo')
Entering example function.
Wrong type!
foo
Leaving example function.
\\end{lstlisting}
%%% ABJADBOOK END %%%
\\begin{comment}
<abjad>[allow_exceptions=true]
example_function(23)
</abjad>
\\end{comment}
%%% ABJADBOOK START %%%
\\begin{lstlisting}
>>> example_function(23)
Entering example function.
24
Leaving example function.
\\end{lstlisting}
%%% ABJADBOOK END %%%
""", )
def test_lilypond_error(self):
"""
Handle failing LilyPond rendering.
"""
self.create_score()
material_path = self.create_material('test_material')
definition_path = material_path.joinpath('definition.py')
with open(str(definition_path), 'w') as file_pointer:
file_pointer.write(stringtools.normalize(r'''
# -*- coding: utf-8 -*-
from abjad.tools import lilypondfiletools
test_material = lilypondfiletools.make_basic_lilypond_file()
test_material.items.append(r'\this-does-not-exist')
'''))
script = commandlinetools.ManageMaterialScript()
command = ['--illustrate', 'test_material']
with systemtools.RedirectedStreams(stdout=self.string_io):
with systemtools.TemporaryDirectoryChange(str(self.score_path)):
with self.assertRaises(SystemExit) as context_manager:
script(command)
assert context_manager.exception.code == 1
self.compare_captured_output(r'''
Illustration candidates: 'test_material' ...
Illustrating test_score/materials/test_material/
Importing test_score.materials.test_material.definition
Abjad runtime: ... second...
Writing test_score/materials/test_material/illustration.ly ... OK!
Writing test_score/materials/test_material/illustration.pdf ... Failed!
'''.replace('/', os.path.sep))
illustration_ly_path = material_path.joinpath('illustration.ly')
assert illustration_ly_path.exists()
self.compare_lilypond_contents(
illustration_ly_path, stringtools.normalize(r'''
\language "english"
\header {}
\layout {}
\paper {}
\this-does-not-exist
'''))
def test_on_doctree_read_07(self):
source = '''
.. abjad::
:hide:
:no-trim:
:pages: 1-4
:with-columns: 2
show(Staff("c'4 d'4 e'4 f'4"))
'''
handler = abjadbooktools.SphinxDocumentHandler()
document = handler.parse_rst(source)
handler.on_doctree_read(self.app, document)
actual = stringtools.normalize(document.pformat())
target = stringtools.normalize(
r"""
<document source="test">
<block_quote>
<abjad_output_block image_layout_specifier="ImageLayoutSpecifier(pages=(1, 2, 3, 4), with_columns=2)" image_render_specifier="ImageRenderSpecifier(no_trim=True, stylesheet='default.ly')" renderer="lilypond" xml:space="preserve">
\version "2.19.0"
\language "english"
#(ly:set-option 'relative-includes #t)
\include "default.ly"
\header {
tagline = \markup {}
}
\layout {}
\paper {}
\score {
\new Staff {
c'4
d'4
e'4
f'4
}
}
""")
assert actual == target, \
systemtools.TestManager.diff(actual, target, 'Diff:')
