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annotate tests/test_processing_tree.py @ 1051:971b4d67e82a

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serve: Fix problems with assets disappearing between servings. When an asset file changes, its source's pipeline is re-run. But that created a bake record that only had that pipeline's output, so the other outputs were incorrectly considered empty and therefore any stray files were removed. Now we copy over bake records for the pipelines we don't run.
author Ludovic Chabant <ludovic@chabant.com>
date Fri, 26 Jan 2018 18:05:02 -0800
parents 72f17534d58e
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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72f17534d58e tests: First pass on making unit tests work again.
Ludovic Chabant <ludovic@chabant.com>
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1 from piecrust.processing.base import SimpleFileProcessor
72f17534d58e tests: First pass on making unit tests work again.
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2 from piecrust.processing.copy import CopyFileProcessor
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3 from piecrust.pipelines._proctree import (
72f17534d58e tests: First pass on making unit tests work again.
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4 ProcessingTreeBuilder, ProcessingTreeNode)
3
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7 class MockProcessor(SimpleFileProcessor):
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8 def __init__(self):
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9 super(MockProcessor, self).__init__({'mock': 'out'})
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10 self.processed = []
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12 def _doProcess(self, in_path, out_path):
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13 self.processed.append((in_path, out_path))
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16 mock_processors = [MockProcessor(), CopyFileProcessor()]
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17 IDX_MOCK = 0
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18 IDX_COPY = 1
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21 def test_mock_node():
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22 node = ProcessingTreeNode('/foo.mock', list(mock_processors))
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23 assert node.getProcessor() == mock_processors[IDX_MOCK]
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26 def test_copy_node():
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27 node = ProcessingTreeNode('/foo.other', list(mock_processors))
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28 assert node.getProcessor() == mock_processors[IDX_COPY]
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31 def test_build_simple_tree():
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32 builder = ProcessingTreeBuilder(mock_processors)
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33 root = builder.build('/foo.mock')
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34 assert root is not None
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35 assert root.getProcessor() == mock_processors[IDX_MOCK]
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36 assert not root.is_leaf
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37 assert len(root.outputs) == 1
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38 out = root.outputs[0]
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39 assert out.getProcessor() == mock_processors[IDX_COPY]
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