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annotate planemo/lib/python3.7/site-packages/schema_salad/tests/test_fetch.py @ 1:56ad4e20f292 draft

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"planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
author guerler
date Fri, 31 Jul 2020 00:32:28 -0400
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1 from __future__ import absolute_import, print_function
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2
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3 import os
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4 from typing import Text
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5
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6 import pytest
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7 from six.moves import urllib
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8
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9 import schema_salad.main
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10 import schema_salad.ref_resolver
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11 import schema_salad.schema
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12
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13
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14 def test_fetcher():
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15 class TestFetcher(schema_salad.ref_resolver.Fetcher):
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16 def __init__(self, a, b):
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17 pass
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18
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19 def fetch_text(self, url): # type: (Text) -> Text
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20 if url == "keep:abc+123/foo.txt":
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21 return "hello: keepfoo"
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22 if url.endswith("foo.txt"):
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23 return "hello: foo"
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24 else:
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25 raise RuntimeError("Not foo.txt")
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26
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27 def check_exists(self, url): # type: (Text) -> bool
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28 if url.endswith("foo.txt"):
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29 return True
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30 else:
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31 return False
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32
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33 def urljoin(self, base, url):
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34 urlsp = urllib.parse.urlsplit(url)
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35 if urlsp.scheme:
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36 return url
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37 basesp = urllib.parse.urlsplit(base)
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38
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39 if basesp.scheme == "keep":
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40 return base + "/" + url
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41 return urllib.parse.urljoin(base, url)
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42
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43 loader = schema_salad.ref_resolver.Loader({}, fetcher_constructor=TestFetcher)
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44 assert {"hello": "foo"} == loader.resolve_ref("foo.txt")[0]
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45 assert {"hello": "keepfoo"} == loader.resolve_ref(
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46 "foo.txt", base_url="keep:abc+123"
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47 )[0]
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48 assert loader.check_exists("foo.txt")
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49
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50 with pytest.raises(RuntimeError):
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51 loader.resolve_ref("bar.txt")
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52 assert not loader.check_exists("bar.txt")
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53
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54
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55 def test_cache():
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56 loader = schema_salad.ref_resolver.Loader({})
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57 foo = os.path.join(os.getcwd(), "foo.txt")
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58 foo = schema_salad.ref_resolver.file_uri(foo)
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59 loader.cache.update({foo: "hello: foo"})
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60 print(loader.cache)
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61 assert {"hello": "foo"} == loader.resolve_ref("foo.txt")[0]
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62 assert loader.check_exists(foo)