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lib: improve normalize_text with another case
When normalizing a text also remove trailing whitespace since external tools might add them. This commit fixes a test failure in ospf_topo1 on Ubuntu 18.04.1. Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
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@ -297,10 +297,16 @@ def get_file(content):
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def normalize_text(text):
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"""
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Strips formating spaces/tabs and carriage returns.
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Strips formating spaces/tabs, carriage returns and trailing whitespace.
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"""
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text = re.sub(r'[ \t]+', ' ', text)
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text = re.sub(r'\r', '', text)
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# Remove whitespace in the middle of text.
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text = re.sub(r'[ \t]+\n', '\n', text)
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# Remove whitespace at the end of the text.
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text = text.rstrip()
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return text
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def module_present(module, load=True):
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