def test_version_match(self):
env = jinja_utils.get_jinja_environment()
template = '{{version | version_match(">0.10.0")}}'
actual = env.from_string(template).render({"version": "0.10.1"})
expected = "True"
assert actual == expected
actual = env.from_string(template).render({"version": "0.1.1"})
expected = "False"
assert actual == expected
template = '{{version | version_match("<0.10.0")}}'
actual = env.from_string(template).render({"version": "0.1.0"})
expected = "True"
assert actual == expected
actual = env.from_string(template).render({"version": "1.1.0"})
expected = "False"
assert actual == expected
template = '{{version | version_match("==0.10.0")}}'
actual = env.from_string(template).render({"version": "0.10.0"})
expected = "True"
assert actual == expected
actual = env.from_string(template).render({"version": "0.10.1"})
expected = "False"
assert actual == expected
def test_filters_regex_substring(self):
env = jinja_utils.get_jinja_environment()
# Normal (match)
template = r'{{input_str | regex_substring("([0-9]{3} \w+ (?:Ave|St|Dr))")}}'
actual = env.from_string(template).render(
{"input_str": "My address is 123 Somewhere Ave. See you soon!"})
expected = "123 Somewhere Ave"
assert actual == expected
# Selecting second match explicitly
template = r'{{input_str | regex_substring("([0-9]{3} \w+ (?:Ave|St|Dr))", 1)}}'
actual = env.from_string(template).render({
"input_str":
"Your address is 567 Elsewhere Dr. My address is 123 Somewhere Ave."
})
expected = "123 Somewhere Ave"
assert actual == expected
# Selecting second match explicitly, but doesn't exist
template = r'{{input_str | regex_substring("([0-9]{3} \w+ (?:Ave|St|Dr))", 1)}}'
with pytest.raises(IndexError):
actual = env.from_string(template).render(
{"input_str": "Your address is 567 Elsewhere Dr."})
# No match
template = r'{{input_str | regex_substring("([0-3]{3} \w+ (?:Ave|St|Dr))")}}'
with pytest.raises(IndexError):
actual = env.from_string(template).render({
"input_str":
"My address is 986 Somewhere Ave. See you soon!"
})
def test_version_strip_patch(self):
env = jinja_utils.get_jinja_environment()
template = "{{version | version_strip_patch}}"
actual = env.from_string(template).render({"version": "0.10.1"})
expected = "0.10"
assert actual == expected
def test_filters_regex_replace(self):
env = jinja_utils.get_jinja_environment()
template = '{{k1 | regex_replace("x", "y")}}'
actual = env.from_string(template).render({"k1": "xyz"})
expected = "yyz"
assert actual == expected
template = '{{k1 | regex_replace("(blue|white|red)", "color")}}'
actual = env.from_string(template).render(
{"k1": "blue socks and red shoes"})
expected = "color socks and color shoes"
assert actual == expected
def test_basename(self):
env = jinja_utils.get_jinja_environment()
template = "{{k1 | basename}}"
actual = env.from_string(template).render(
{"k1": "/some/path/to/file.txt"})
assert actual == "file.txt"
actual = env.from_string(template).render({"k1": "/some/path/to/dir"})
assert actual == "dir"
actual = env.from_string(template).render({"k1": "/some/path/to/dir/"})
assert actual == ""
def test_filters_regex_match(self):
env = jinja_utils.get_jinja_environment()
template = '{{k1 | regex_match("x")}}'
actual = env.from_string(template).render({"k1": "xyz"})
expected = "True"
assert actual == expected
template = '{{k1 | regex_match("y")}}'
actual = env.from_string(template).render({"k1": "xyz"})
expected = "False"
assert actual == expected
template = '{{k1 | regex_match("^v(\\d+\\.)?(\\d+\\.)?(\\*|\\d+)$")}}'
actual = env.from_string(template).render({"k1": "v0.10.1"})
expected = "True"
assert actual == expected
def test_jsonpath_query_static(self):
env = jinja_utils.get_jinja_environment()
obj = {
"people": [
{"first": "James", "last": "d"},
{"first": "Jacob", "last": "e"},
{"first": "Jayden", "last": "f"},
{"missing": "different"},
],
"foo": {"bar": "baz"},
}
template = '{{ obj | jsonpath_query("people[*].first") }}'
actual_str = env.from_string(template).render({"obj": obj})
actual = eval(actual_str)
expected = ["James", "Jacob", "Jayden"]
assert actual == expected
def test_version_compare(self):
env = jinja_utils.get_jinja_environment()
template = '{{version | version_compare("0.10.0")}}'
actual = env.from_string(template).render({"version": "0.9.0"})
expected = "-1"
assert actual == expected
template = '{{version | version_compare("0.10.0")}}'
actual = env.from_string(template).render({"version": "0.10.1"})
expected = "1"
assert actual == expected
template = '{{version | version_compare("0.10.0")}}'
actual = env.from_string(template).render({"version": "0.10.0"})
expected = "0"
assert actual == expected
def test_version_less_than(self):
env = jinja_utils.get_jinja_environment()
template = '{{version | version_less_than("0.10.0")}}'
actual = env.from_string(template).render({"version": "0.9.0"})
expected = "True"
assert actual == expected
template = '{{version | version_less_than("0.10.0")}}'
actual = env.from_string(template).render({"version": "0.10.1"})
expected = "False"
assert actual == expected
template = '{{version | version_less_than("0.10.0")}}'
actual = env.from_string(template).render({"version": "0.10.0"})
expected = "False"
assert actual == expected
def test_jsonpath_query_no_results(self):
env = jinja_utils.get_jinja_environment()
obj = {
"people": [
{"first": "James", "last": "d"},
{"first": "Jacob", "last": "e"},
{"first": "Jayden", "last": "f"},
{"missing": "different"},
],
"foo": {"bar": "baz"},
}
query = "query_returns_no_results"
template = "{{ obj | jsonpath_query(query) }}"
actual_str = env.from_string(template).render({"obj": obj, "query": query})
actual = eval(actual_str)
expected = None
assert actual == expected
def test_doublequotes(self):
env = jinja_utils.get_jinja_environment()
template = "{{ test_str | json_escape }}"
actual = env.from_string(template).render({"test_str": 'foo """ bar'})
expected = 'foo \\"\\"\\" bar'
assert actual == expected
def test_tab(self):
env = jinja_utils.get_jinja_environment()
template = "{{ test_str | json_escape }}"
actual = env.from_string(template).render({"test_str": "foo \t bar"})
expected = "foo \\t bar"
assert actual == expected
