def test_requirements_from_source_info(tmpdir):
"""Test the code path used by the exporter"""
common.makeproject(tmpdir,
"test-project",
deps=[("mod1", "")],
imports=["mod1"])
project_dir = os.path.join(tmpdir, "test-project")
libs_dir = os.path.join(project_dir, "libs")
common.makemodule(libs_dir, "mod1", project=False)
mod1 = os.path.join(libs_dir, "mod1")
mod1_req_txt = """# I'm a comment
pytest\
>=\
1.5
iplib>=0.0.1
"""
common.add_file(mod1,
"requirements.txt",
mod1_req_txt,
msg="initial commit")
project = Project(project_dir)
Project.set(project)
project.load_module("mod1")
requirements = SourceInfo(mod1, "inmanta_plugins.mod1").requires
assert sorted(requirements) == sorted(["pytest>=1.5", "iplib>=0.0.1"])
project.virtualenv.use_virtual_env()
# This would fail if the comments weren't filtered out
project.virtualenv.install_from_list(requirements)
def test_collect_python_requirements(tmpdir):
# Create project
common.makeproject(tmpdir,
"test-project",
deps=[("mod1", ""), ("mod2", "")],
imports=["mod1", "mod2"])
project_dir = os.path.join(tmpdir, "test-project")
libs_dir = os.path.join(project_dir, "libs")
# Create mod1
common.makemodule(libs_dir, "mod1", project=False)
mod1 = os.path.join(libs_dir, "mod1")
mod1_req_txt = """iplib@git+https://github.com/bartv/python3-iplib
pytest\
>=\
1.5
iplib>=0.0.1
"""
common.add_file(mod1,
"requirements.txt",
mod1_req_txt,
msg="initial commit")
# Create mod2
common.makemodule(libs_dir, "mod2", project=False)
mod2 = os.path.join(libs_dir, "mod2")
mod2_req_txt = """# A comment
dummy-yummy # A comment
# Another comment
"""
common.add_file(mod2,
"requirements.txt",
mod2_req_txt,
msg="initial commit")
project = Project(project_dir)
Project.set(project)
project.load_module("mod1")
project.load_module("mod2")
reqs = project.collect_python_requirements()
expected_reqs = [
"iplib@git+https://github.com/bartv/python3-iplib", "pytest>=1.5",
"iplib>=0.0.1", "dummy-yummy"
]
assert sorted(reqs) == sorted(expected_reqs)