def test_merge_single_name(self):
specs = (MatchSpec('exact'), MatchSpec('exact 1.2.3 1'), MatchSpec('exact >1.0,<2'))
merged_specs = MatchSpec.merge(specs)
print(merged_specs)
assert len(merged_specs) == 1
merged_spec = merged_specs[0]
print(merged_spec)
assert str(merged_spec) == "exact[version='1.2.3,>1.0,<2',build=1]"
assert merged_spec.match({
'name': 'exact',
'version': '1.2.3',
'build': '1',
'build_number': 1,
})
assert not merged_spec.match({
'name': 'exact',
'version': '1.2.2',
'build': '1',
'build_number': 1,
})
specs = (MatchSpec('exact 1.2.3 1'), MatchSpec('exact 1.2.3 2'))
with pytest.raises(ValueError):
MatchSpec.merge(specs)
merged_specs = MatchSpec.merge((MatchSpec('exact 1.2.3 1'),))
assert len(merged_specs) == 1
assert str(merged_specs[0]) == "exact==1.2.3=1"
def test_merge_single_name(self):
specs = (MatchSpec('exact'), MatchSpec('exact 1.2.3 1'),
MatchSpec('exact >1.0,<2'))
merged_specs = MatchSpec.merge(specs)
print(merged_specs)
assert len(merged_specs) == 1
merged_spec = merged_specs[0]
print(merged_spec)
assert str(merged_spec) == "exact[version='1.2.3,>1.0,<2',build=1]"
assert merged_spec.match({
'name': 'exact',
'version': '1.2.3',
'build': '1',
'build_number': 1,
})
assert not merged_spec.match({
'name': 'exact',
'version': '1.2.2',
'build': '1',
'build_number': 1,
})
specs = (MatchSpec('exact 1.2.3 1'), MatchSpec('exact 1.2.3 2'))
with pytest.raises(ValueError):
MatchSpec.merge(specs)
merged_specs = MatchSpec.merge((MatchSpec('exact 1.2.3 1'), ))
assert len(merged_specs) == 1
assert str(merged_specs[0]) == "exact==1.2.3=1"
def test_md5_merge_with_name(self):
specs = (MatchSpec('python[md5=deadbeef]'), MatchSpec('python=1.2.3'), MatchSpec('conda-forge::python[md5=deadbeef]'))
merged = MatchSpec.merge(specs)
assert len(merged) == 1
assert str(merged[0]) == "conda-forge::python=1.2.3[md5=deadbeef]"
specs = (MatchSpec('python[md5=FFBADD11]'), MatchSpec('python=1.2.3'), MatchSpec('python[md5=ffbadd11]'))
with pytest.raises(ValueError):
MatchSpec.merge(specs)
def test_build_number_merge(self):
specs = (MatchSpec('python[build_number=1]'), MatchSpec('python=1.2.3=py27_7'), MatchSpec('conda-forge::python<=8[build_number=1]'))
merged = MatchSpec.merge(specs)
assert len(merged) == 1
assert str(merged[0]) == "conda-forge::python[version='1.2.3,<=8',build=py27_7,build_number=1]"
specs = (MatchSpec('python[build_number=2]'), MatchSpec('python=1.2.3=py27_7'), MatchSpec('python<=8[build_number=1]'))
with pytest.raises(ValueError):
MatchSpec.merge(specs)
def test_subdir_merge(self):
specs = (MatchSpec('pkgs/main/linux-64::python'), MatchSpec('pkgs/main/linux-32::python'))
with pytest.raises(ValueError):
MatchSpec.merge(specs)
specs = (MatchSpec('defaults/win-32::python'), MatchSpec('defaults/win-64::python'))
with pytest.raises(ValueError):
MatchSpec.merge(specs)
specs = (MatchSpec('pkgs/free/linux-64::python'), MatchSpec('pkgs/free::python 1.2.3'))
merged = MatchSpec.merge(specs)
assert len(merged) == 1
assert str(merged[0]) == "pkgs/free/linux-64::python==1.2.3"
assert merged[0] == MatchSpec(channel='pkgs/free', subdir='linux-64', name='python', version='1.2.3')
def test_merge_multiple_name(self):
specs = tuple(MatchSpec(s) for s in (
'exact', 'exact 1.2.3 1',
'bounded >=1.0,<2.0', 'bounded >=1.5', 'bounded <=1.8',
'exact >1.0,<2',
))
merged_specs = MatchSpec.merge(specs)
print(merged_specs)
assert len(merged_specs) == 2
exact_spec = next(s for s in merged_specs if s.name == 'exact')
bounded_spec = next(s for s in merged_specs if s.name == 'bounded')
assert str(exact_spec) == "exact[version='1.2.3,>1.0,<2',build=1]"
assert str(bounded_spec) == "bounded[version='>=1.0,<2.0,>=1.5,<=1.8']"
assert not bounded_spec.match({
'name': 'bounded',
'version': '1',
'build': '6',
'build_number': 6,
})
assert bounded_spec.match({
'name': 'bounded',
'version': '1.5',
'build': '7',
'build_number': 7,
})
assert not bounded_spec.match({
'name': 'bounded',
'version': '2',
'build': '8',
'build_number': 8,
})
def test_md5_merge_wo_name(self):
specs = (MatchSpec('*[md5=deadbeef]'), MatchSpec('*[md5=FFBADD11]'))
merged = MatchSpec.merge(specs)
assert len(merged) == 2
str_specs = ('*[md5=deadbeef]', '*[md5=FFBADD11]')
assert str(merged[0]) in str_specs
assert str(merged[1]) in str_specs
assert str(merged[0]) != str(merged[1])
def test_md5_merge_wo_name(self):
specs = (MatchSpec('*[md5=deadbeef]'), MatchSpec('*[md5=FFBADD11]'))
merged = MatchSpec.merge(specs)
assert len(merged) == 2
str_specs = ('*[md5=deadbeef]', '*[md5=FFBADD11]')
assert str(merged[0]) in str_specs
assert str(merged[1]) in str_specs
assert str(merged[0]) != str(merged[1])
def test_channel_merge(self):
specs = (MatchSpec('pkgs/main::python'), MatchSpec('defaults::python'))
with pytest.raises(ValueError):
MatchSpec.merge(specs)
specs = (MatchSpec('defaults::python'), MatchSpec('pkgs/main::python'))
with pytest.raises(ValueError):
MatchSpec.merge(specs)
specs = (MatchSpec('defaults::python'), MatchSpec('defaults::python 1.2.3'))
merged = MatchSpec.merge(specs)
assert len(merged) == 1
assert str(merged[0]) == "defaults::python==1.2.3"
specs = (MatchSpec('pkgs/free::python'), MatchSpec('pkgs/free::python 1.2.3'))
merged = MatchSpec.merge(specs)
assert len(merged) == 1
assert str(merged[0]) == "pkgs/free::python==1.2.3"
