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# Pylint doesn't play well with fixtures and dependency injection from pytest
# pylint: disable=redefined-outer-name
import os
import pytest
from buildstream._exceptions import ErrorDomain, LoadErrorReason
from buildstream.testing import cli # pylint: disable=unused-import
DATA_DIR = os.path.dirname(os.path.realpath(__file__))
#
# Exercising some different ways of loading the dependencies
#
@pytest.mark.datafiles(DATA_DIR)
def test_two_files(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
elements = cli.get_pipeline(project, ['target.bst'])
assert elements == ['firstdep.bst', 'target.bst']
@pytest.mark.datafiles(DATA_DIR)
def test_shared_dependency(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
elements = cli.get_pipeline(project, ['shareddeptarget.bst'])
assert elements == ['firstdep.bst', 'shareddep.bst', 'shareddeptarget.bst']
@pytest.mark.datafiles(DATA_DIR)
def test_dependency_dict(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
elements = cli.get_pipeline(project, ['target-depdict.bst'])
assert elements == ['firstdep.bst', 'target-depdict.bst']
@pytest.mark.datafiles(DATA_DIR)
def test_invalid_dependency_declaration(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
result = cli.run(project=project, args=['show', 'invaliddep.bst'])
result.assert_main_error(ErrorDomain.LOAD, LoadErrorReason.INVALID_DATA)
@pytest.mark.datafiles(DATA_DIR)
def test_invalid_dependency_type(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
result = cli.run(project=project, args=['show', 'invaliddeptype.bst'])
result.assert_main_error(ErrorDomain.LOAD, LoadErrorReason.INVALID_DATA)
@pytest.mark.datafiles(DATA_DIR)
def test_invalid_strict_dependency(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
result = cli.run(project=project, args=['show', 'invalidstrict.bst'])
result.assert_main_error(ErrorDomain.LOAD, LoadErrorReason.INVALID_DATA)
@pytest.mark.datafiles(DATA_DIR)
def test_invalid_non_strict_dependency(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
result = cli.run(project=project, args=['show', 'invalidnonstrict.bst'])
result.assert_main_error(ErrorDomain.LOAD, LoadErrorReason.INVALID_DATA)
@pytest.mark.datafiles(DATA_DIR)
def test_circular_dependency(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
result = cli.run(project=project, args=['show', 'circulartarget.bst'])
result.assert_main_error(ErrorDomain.LOAD, LoadErrorReason.CIRCULAR_DEPENDENCY)
@pytest.mark.datafiles(DATA_DIR)
def test_build_dependency(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
elements = cli.get_pipeline(project, ['builddep.bst'], scope='run')
assert elements == ['builddep.bst']
elements = cli.get_pipeline(project, ['builddep.bst'], scope='build')
assert elements == ['firstdep.bst']
@pytest.mark.datafiles(DATA_DIR)
def test_runtime_dependency(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
elements = cli.get_pipeline(project, ['runtimedep.bst'], scope='build')
# FIXME: The empty line should probably never happen here when there are no results.
assert elements == ['']
elements = cli.get_pipeline(project, ['runtimedep.bst'], scope='run')
assert elements == ['firstdep.bst', 'runtimedep.bst']
@pytest.mark.datafiles(DATA_DIR)
def test_all_dependency(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
elements = cli.get_pipeline(project, ['alldep.bst'], scope='build')
assert elements == ['firstdep.bst']
elements = cli.get_pipeline(project, ['alldep.bst'], scope='run')
assert elements == ['firstdep.bst', 'alldep.bst']
@pytest.mark.datafiles(DATA_DIR)
def test_list_build_dependency(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
# Check that the pipeline includes the build dependency
deps = cli.get_pipeline(project, ['builddep-list.bst'], scope="build")
assert "firstdep.bst" in deps
@pytest.mark.datafiles(DATA_DIR)
def test_list_runtime_dependency(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
# Check that the pipeline includes the runtime dependency
deps = cli.get_pipeline(project, ['runtimedep-list.bst'], scope="run")
assert "firstdep.bst" in deps
@pytest.mark.datafiles(DATA_DIR)
def test_list_dependencies_combined(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
# Check that runtime deps get combined
rundeps = cli.get_pipeline(project, ['list-combine.bst'], scope="run")
assert "firstdep.bst" not in rundeps
assert "seconddep.bst" in rundeps
assert "thirddep.bst" in rundeps
# Check that build deps get combined
builddeps = cli.get_pipeline(project, ['list-combine.bst'], scope="build")
assert "firstdep.bst" in builddeps
assert "seconddep.bst" not in builddeps
assert "thirddep.bst" in builddeps
@pytest.mark.datafiles(DATA_DIR)
def test_list_overlap(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies1')
# Check that dependencies get merged
rundeps = cli.get_pipeline(project, ['list-overlap.bst'], scope="run")
assert "firstdep.bst" in rundeps
builddeps = cli.get_pipeline(project, ['list-overlap.bst'], scope="build")
assert "firstdep.bst" in builddeps
#
# Testing the order of elements reported when iterating through
# Element.dependencies() with various scopes.
#
@pytest.mark.datafiles(DATA_DIR)
def test_scope_all(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies2')
elements = ['target.bst']
element_list = cli.get_pipeline(project, elements, scope='all')
assert element_list == [
"build-build.bst",
"run-build.bst",
"build.bst",
"dep-one.bst",
"run.bst",
"dep-two.bst",
"target.bst",
]
@pytest.mark.datafiles(DATA_DIR)
def test_scope_run(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies2')
elements = ['target.bst']
element_list = cli.get_pipeline(project, elements, scope='run')
assert element_list == [
"dep-one.bst",
"run.bst",
"dep-two.bst",
"target.bst",
]
@pytest.mark.datafiles(DATA_DIR)
def test_scope_build(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies2')
elements = ['target.bst']
element_list = cli.get_pipeline(project, elements, scope='build')
assert element_list == ["dep-one.bst", "run.bst", "dep-two.bst"]
@pytest.mark.datafiles(DATA_DIR)
def test_scope_build_of_child(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies2')
elements = ['target.bst']
element_list = cli.get_pipeline(project, elements, scope='build')
# First pass, lets check dep-two
element = element_list[2]
# Pass two, let's look at these
element_list = cli.get_pipeline(project, [element], scope='build')
assert element_list == ["run-build.bst", "build.bst"]
@pytest.mark.datafiles(DATA_DIR)
def test_no_recurse(cli, datafiles):
project = os.path.join(str(datafiles), 'dependencies2')
elements = ['target.bst']
# We abuse the 'plan' scope here to ensure that we call
# element.dependencies() with recurse=False - currently, no `bst
# show` option does this directly.
element_list = cli.get_pipeline(project, elements, scope='plan')
assert element_list == [
'build-build.bst',
'run-build.bst',
'build.bst',
'dep-one.bst',
'run.bst',
'dep-two.bst',
'target.bst',
]
@pytest.mark.datafiles(DATA_DIR)
@pytest.mark.parametrize(("element", "asserts"), [
('build-runtime', False),
('build-build', True),
('build-all', True),
('runtime-runtime', True),
('runtime-all', True),
('all-all', True),
])
def test_duplicate_deps(cli, datafiles, element, asserts):
project = os.path.join(str(datafiles), 'dependencies3')
result = cli.run(project=project, args=['show', '{}.bst'.format(element)])
if asserts:
result.assert_main_error(ErrorDomain.LOAD,
LoadErrorReason.DUPLICATE_DEPENDENCY)
assert '[line 10 column 2]' in result.stderr
assert '[line 8 column 2]' in result.stderr
else:
result.assert_success()
|
