Brian S. Stephan
8c75947088
os.chdir was getting confusing and hurting the log output, and potentially the cause of a couple bugs left to fix, so this removes it, but it means we need to pass around the pages/ absolute path into the markdown parser, because it relies on knowing both the absolute path now (to open files), and also the path relative to the pages dir in order to know where to stop reading parent files/how to generate proper URL-like references to other files. probably this should be refactored at some point to inherit the pages/ path from the SSG somehow, rather than passing it through a bunch of methods, but this seems to work for now fixes #22 Signed-off-by: Brian S. Stephan <bss@incorporeal.org>
86 lines
3.9 KiB
Python
86 lines
3.9 KiB
Python
"""Test graphviz functionality.
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SPDX-FileCopyrightText: © 2021 Brian S. Stephan <bss@incorporeal.org>
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SPDX-License-Identifier: GPL-3.0-or-later
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"""
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import os
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import tempfile
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import pytest
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from incorporealcms import init_instance
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from incorporealcms.ssg import StaticSiteGenerator
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HERE = os.path.dirname(os.path.abspath(__file__))
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init_instance(instance_path=os.path.join(HERE, 'instance'),
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extra_config={'MARKDOWN_EXTENSIONS': ['incorporealcms.mdx.pydot', 'incorporealcms.mdx.figures',
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'attr_list']})
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def test_graphviz_is_rendered():
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"""Initialize the app with the graphviz extension and ensure it does something."""
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with tempfile.TemporaryDirectory() as tmpdir:
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src_dir = os.path.join(HERE, 'instance')
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ssg = StaticSiteGenerator(src_dir, tmpdir)
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ssg.build_file_in_destination(os.path.join(HERE, 'instance', 'pages'), '', 'test-graphviz.md', tmpdir, True)
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with open(os.path.join(tmpdir, 'test-graphviz.html'), 'r') as graphviz_output:
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data = graphviz_output.read()
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assert 'data:image/png;base64' in data
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def test_invalid_graphviz_is_not_rendered():
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"""Check that invalid graphviz doesn't blow things up."""
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with tempfile.TemporaryDirectory() as tmpdir:
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src_dir = os.path.join(HERE, 'instance')
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ssg = StaticSiteGenerator(src_dir, tmpdir)
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with pytest.raises(ValueError):
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ssg.build_file_in_destination(os.path.join(HERE, 'instance', 'broken'), '', 'test-invalid-graphviz.md',
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tmpdir, True)
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def test_figures_are_rendered():
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"""Test that a page with my figure syntax renders as expected."""
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with tempfile.TemporaryDirectory() as tmpdir:
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src_dir = os.path.join(HERE, 'instance')
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ssg = StaticSiteGenerator(src_dir, tmpdir)
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ssg.build_file_in_destination(os.path.join(HERE, 'instance', 'pages'), '', 'figures.md', tmpdir, True)
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with open(os.path.join(tmpdir, 'figures.html'), 'r') as graphviz_output:
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data = graphviz_output.read()
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assert ('<figure class="right"><img alt="fancy captioned logo" src="bss-square-no-bg.png" />'
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'<figcaption>this is my cool logo!</figcaption></figure>') in data
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assert ('<figure><img alt="vanilla captioned logo" src="bss-square-no-bg.png" />'
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'<figcaption>this is my cool logo without an attr!</figcaption>\n</figure>') in data
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assert ('<figure class="left"><img alt="fancy logo" src="bss-square-no-bg.png" />'
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'<span></span></figure>') in data
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assert '<figure><img alt="just a logo" src="bss-square-no-bg.png" /></figure>' in data
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def test_og_image():
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"""Test that the og:image meta tag is present as expected."""
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with tempfile.TemporaryDirectory() as tmpdir:
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src_dir = os.path.join(HERE, 'instance')
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ssg = StaticSiteGenerator(src_dir, tmpdir)
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ssg.build_file_in_destination(os.path.join(HERE, 'instance', 'pages'), '', 'more-metadata.md', tmpdir, True)
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with open(os.path.join(tmpdir, 'more-metadata.html'), 'r') as markdown_output:
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data = markdown_output.read()
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assert ('<meta property="og:image" content="http://example.org/test.img">') in data
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def test_og_url():
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"""Test that the og:url meta tag is present as expected."""
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with tempfile.TemporaryDirectory() as tmpdir:
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src_dir = os.path.join(HERE, 'instance')
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ssg = StaticSiteGenerator(src_dir, tmpdir)
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# testing a whole build run because of bugs in how I handle pathing adding a "./" in
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# the generated URLs for content in the pages/ root
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ssg.build_in_destination(os.path.join(HERE, 'instance', 'pages'), tmpdir, True)
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with open(os.path.join(tmpdir, 'index.html'), 'r') as markdown_output:
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data = markdown_output.read()
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assert ('<meta property="og:url" content="http://example.org/">') in data
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