def test_missing_symlinked_jar_in_candidates(self):
empty_symlink_map = {}
result = IvyResolveResult(['non-existent-file-location'], empty_symlink_map, 'hash-name',
{'default':
self.ivy_report_path('ivy_utils_resources/report_with_diamond.xml')
})
with self.assertRaises(IvyResolveMappingError):
list(result.resolved_jars_for_each_target('default',
[self.make_target('t', JarLibrary,
jars=[JarDependency('org1',
'name1')])
]))
def test_missing_hardlinked_jar_in_candidates(self):
empty_hardlink_map = {}
result = IvyResolveResult(['non-existent-file-location'], empty_hardlink_map, 'hash-name',
{'default':
self.ivy_report_path('ivy_utils_resources/report_with_diamond.xml')
})
with self.assertRaises(IvyResolveMappingError):
list(result.resolved_jars_for_each_target('default',
[self.make_target('t', JarLibrary,
jars=[JarDependency('org1',
'name1')])
]))
def test_missing_symlinked_jar_in_candidates(self):
empty_symlink_map = {}
result = IvyResolveResult(
["non-existent-file-location"],
empty_symlink_map,
"hash-name",
{"default": self.ivy_report_path("ivy_utils_resources/report_with_diamond.xml")},
)
with self.assertRaises(IvyResolveMappingError):
list(
result.resolved_jars_for_each_target(
"default", [self.make_target("t", JarLibrary, jars=[JarDependency("org1", "name1")])]
)
)
def test_missing_hardlinked_jar_in_candidates(self):
empty_hardlink_map = {}
result = IvyResolveResult(
["non-existent-file-location"],
empty_hardlink_map,
"hash-name",
{"default": self.ivy_report_path("ivy_utils_resources/report_with_diamond.xml")},
)
with self.assertRaises(IvyResolveMappingError):
list(
result.resolved_jars_for_each_target(
"default",
[self.make_target("t", JarLibrary, jars=[JarDependency("org1", "name1")])],
)
)
def test_resolve_conflicted(self):
# Create jar_libraries with different versions of the same dep: this will cause
# a pre-ivy "eviction" in IvyUtils.generate_ivy, but the same case can be triggered
# due to an ivy eviction where the declared version loses to a transitive version.
losing_dep = JarDependency('com.google.guava', 'guava', '16.0')
winning_dep = JarDependency('com.google.guava', 'guava', '16.0.1')
losing_lib = self.make_target('//:a', JarLibrary, jars=[losing_dep])
winning_lib = self.make_target('//:b', JarLibrary, jars=[winning_dep])
# Confirm that the same artifact was added to each target.
context = self.context(target_roots=[losing_lib, winning_lib])
def artifact_path(name):
return os.path.join(self.pants_workdir, 'ivy_artifact', name)
def mock_ivy_info_for(conf):
ivy_info = IvyInfo(conf)
# Guava 16.0 would be evicted by Guava 16.0.1. But in a real
# resolve, it's possible that before it was evicted, it would
# generate some resolution data.
artifact_1 = artifact_path('bogus0')
unused_artifact = artifact_path('unused')
# Because guava 16.0 was evicted, it has no artifacts.
guava_0 = IvyModule(
IvyModuleRef('com.google.guava', 'guava', '16.0'), None, [])
guava_1 = IvyModule(
IvyModuleRef('com.google.guava', 'guava', '16.0.1'),
artifact_1, [])
ivy_info.add_module(guava_0)
ivy_info.add_module(guava_1)
artifact_dep_1 = artifact_path('bogus1')
# Because fake#dep 16.0 was evicted before it was resolved,
# its deps are never examined, so we don't call add_module.
guava_dep_0 = IvyModule(
IvyModuleRef('com.google.fake', 'dep', '16.0.0'), None,
[guava_0.ref])
guava_dep_1 = IvyModule(
IvyModuleRef('com.google.fake', 'dep', '16.0.1'),
artifact_dep_1, [guava_1.ref])
ivy_info.add_module(guava_dep_0)
ivy_info.add_module(guava_dep_1)
# Add an unrelated module to ensure that it's not returned.
unrelated_parent = IvyModuleRef('com.google.other', 'parent',
'1.0')
unrelated = IvyModule(
IvyModuleRef('com.google.unrelated', 'unrelated', '1.0'),
unused_artifact, [unrelated_parent])
ivy_info.add_module(unrelated)
return ivy_info
symlink_map = {
artifact_path('bogus0'): artifact_path('bogus0'),
artifact_path('bogus1'): artifact_path('bogus1'),
artifact_path('unused'): artifact_path('unused')
}
result = IvyResolveResult([], symlink_map, 'some-key-for-a-and-b', {})
result._ivy_info_for = mock_ivy_info_for
def mock_ivy_resolve(*args, **kwargs):
return result
task = self.create_task(context, workdir='unused')
task._ivy_resolve = mock_ivy_resolve
task.execute()
compile_classpath = context.products.get_data('compile_classpath',
None)
losing_cp = compile_classpath.get_for_target(losing_lib)
winning_cp = compile_classpath.get_for_target(winning_lib)
self.assertEqual(losing_cp, winning_cp)
self.assertEqual(
OrderedSet([(u'default', artifact_path(u'bogus0')),
(u'default', artifact_path(u'bogus1'))]), winning_cp)
def test_resolve_conflicted(self):
# Create jar_libraries with different versions of the same dep: this will cause
# a pre-ivy "eviction" in IvyUtils.generate_ivy, but the same case can be triggered
# due to an ivy eviction where the declared version loses to a transitive version.
losing_dep = JarDependency('com.google.guava', 'guava', '16.0')
winning_dep = JarDependency('com.google.guava', 'guava', '16.0.1')
losing_lib = self.make_target('//:a', JarLibrary, jars=[losing_dep])
winning_lib = self.make_target('//:b', JarLibrary, jars=[winning_dep])
# Confirm that the same artifact was added to each target.
context = self.context(target_roots=[losing_lib, winning_lib])
def artifact_path(name):
return os.path.join(self.pants_workdir, 'ivy_artifact', name)
def mock_ivy_info_for(conf):
ivy_info = IvyInfo(conf)
# Guava 16.0 would be evicted by Guava 16.0.1. But in a real
# resolve, it's possible that before it was evicted, it would
# generate some resolution data.
artifact_1 = artifact_path('bogus0')
unused_artifact = artifact_path('unused')
# Because guava 16.0 was evicted, it has no artifacts.
guava_0 = IvyModule(IvyModuleRef('com.google.guava', 'guava', '16.0'),
None, [])
guava_1 = IvyModule(IvyModuleRef('com.google.guava', 'guava', '16.0.1'),
artifact_1, [])
ivy_info.add_module(guava_0)
ivy_info.add_module(guava_1)
artifact_dep_1 = artifact_path('bogus1')
# Because fake#dep 16.0 was evicted before it was resolved,
# its deps are never examined, so we don't call add_module.
guava_dep_0 = IvyModule(IvyModuleRef('com.google.fake', 'dep', '16.0.0'),
None, [guava_0.ref])
guava_dep_1 = IvyModule(IvyModuleRef('com.google.fake', 'dep', '16.0.1'),
artifact_dep_1, [guava_1.ref])
ivy_info.add_module(guava_dep_0)
ivy_info.add_module(guava_dep_1)
# Add an unrelated module to ensure that it's not returned.
unrelated_parent = IvyModuleRef('com.google.other', 'parent', '1.0')
unrelated = IvyModule(IvyModuleRef('com.google.unrelated', 'unrelated', '1.0'),
unused_artifact, [unrelated_parent])
ivy_info.add_module(unrelated)
return ivy_info
symlink_map = {artifact_path('bogus0'): artifact_path('bogus0'),
artifact_path('bogus1'): artifact_path('bogus1'),
artifact_path('unused'): artifact_path('unused')}
result = IvyResolveResult([], symlink_map, 'some-key-for-a-and-b', {})
result._ivy_info_for= mock_ivy_info_for
def mock_ivy_resolve(*args, **kwargs):
return result
task = self.create_task(context, workdir='unused')
task._ivy_resolve = mock_ivy_resolve
task.execute()
compile_classpath = context.products.get_data('compile_classpath', None)
losing_cp = compile_classpath.get_for_target(losing_lib)
winning_cp = compile_classpath.get_for_target(winning_lib)
self.assertEquals(losing_cp, winning_cp)
self.assertEquals(OrderedSet([(u'default', artifact_path(u'bogus0')),
(u'default', artifact_path(u'bogus1'))]),
winning_cp)
