1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
|
from pytest import fixture
from piptools._compat import FormatControl
from piptools.utils import comment
from piptools.writer import OutputWriter
@fixture
def writer():
return OutputWriter(src_files=["src_file", "src_file2"], dst_file="dst_file",
dry_run=True,
emit_header=True, emit_index=True, emit_trusted_host=True,
annotate=True,
generate_hashes=False,
default_index_url=None, index_urls=[],
trusted_hosts=[],
format_control=FormatControl(set(), set()))
def test_format_requirement_annotation_editable(from_editable, writer):
# Annotations are printed as comments at a fixed column
ireq = from_editable('git+git://fake.org/x/y.git#egg=y')
reverse_dependencies = {'y': ['xyz']}
assert (writer._format_requirement(ireq,
reverse_dependencies,
primary_packages=[]) ==
'-e git+git://fake.org/x/y.git#egg=y ' + comment('# via xyz'))
def test_format_requirement_annotation(from_line, writer):
ireq = from_line('test==1.2')
reverse_dependencies = {'test': ['xyz']}
assert (writer._format_requirement(ireq,
reverse_dependencies,
primary_packages=[]) ==
'test==1.2 ' + comment('# via xyz'))
def test_format_requirement_annotation_lower_case(from_line, writer):
ireq = from_line('Test==1.2')
reverse_dependencies = {'test': ['xyz']}
assert (writer._format_requirement(ireq,
reverse_dependencies,
primary_packages=[]) ==
'test==1.2 ' + comment('# via xyz'))
def test_format_requirement_not_for_primary(from_line, writer):
"Primary packages should not get annotated."
ireq = from_line('test==1.2')
reverse_dependencies = {'test': ['xyz']}
assert (writer._format_requirement(ireq,
reverse_dependencies,
primary_packages=['test']) ==
'test==1.2')
def test_format_requirement_not_for_primary_lower_case(from_line, writer):
"Primary packages should not get annotated."
ireq = from_line('Test==1.2')
reverse_dependencies = {'test': ['xyz']}
assert (writer._format_requirement(ireq,
reverse_dependencies,
primary_packages=['test']) ==
'test==1.2')
def test_format_requirement_environment_marker(from_line, writer):
"Environment markers should get passed through to output."
ireq = from_line('test ; python_version == "2.7" and platform_python_implementation == "CPython"')
reverse_dependencies = set()
result = writer._format_requirement(
ireq, reverse_dependencies, primary_packages=['test'],
marker=ireq.markers)
assert (result ==
'test ; python_version == "2.7" and platform_python_implementation == "CPython"')
def test_iter_lines__unsafe_dependencies(from_line, writer):
ireq = [from_line('test==1.2')]
unsafe_req = [from_line('setuptools')]
reverse_dependencies = {'test': ['xyz']}
lines = writer._iter_lines(ireq,
unsafe_req,
reverse_dependencies,
['test'],
{},
None)
str_lines = []
for line in lines:
str_lines.append(line)
assert comment('# The following packages are considered to be unsafe in a requirements file:') in str_lines
assert comment('# setuptools') in str_lines
assert 'test==1.2' in str_lines
|
