mirror of https://github.com/pallets/flask.git
112 lines
3.3 KiB
Python
112 lines
3.3 KiB
Python
import os
|
|
|
|
import pytest
|
|
|
|
import flask
|
|
|
|
|
|
def test_explicit_instance_paths(modules_tmp_path):
|
|
with pytest.raises(ValueError, match=".*must be absolute"):
|
|
flask.Flask(__name__, instance_path="instance")
|
|
|
|
app = flask.Flask(__name__, instance_path=os.fspath(modules_tmp_path))
|
|
assert app.instance_path == os.fspath(modules_tmp_path)
|
|
|
|
|
|
def test_uninstalled_module_paths(modules_tmp_path, purge_module):
|
|
(modules_tmp_path / "config_module_app.py").write_text(
|
|
"import os\n"
|
|
"import flask\n"
|
|
"here = os.path.abspath(os.path.dirname(__file__))\n"
|
|
"app = flask.Flask(__name__)\n"
|
|
)
|
|
purge_module("config_module_app")
|
|
|
|
from config_module_app import app
|
|
|
|
assert app.instance_path == os.fspath(modules_tmp_path / "instance")
|
|
|
|
|
|
def test_uninstalled_package_paths(modules_tmp_path, purge_module):
|
|
app = modules_tmp_path / "config_package_app"
|
|
app.mkdir()
|
|
(app / "__init__.py").write_text(
|
|
"import os\n"
|
|
"import flask\n"
|
|
"here = os.path.abspath(os.path.dirname(__file__))\n"
|
|
"app = flask.Flask(__name__)\n"
|
|
)
|
|
purge_module("config_package_app")
|
|
|
|
from config_package_app import app
|
|
|
|
assert app.instance_path == os.fspath(modules_tmp_path / "instance")
|
|
|
|
|
|
def test_uninstalled_namespace_paths(tmp_path, monkeypatch, purge_module):
|
|
def create_namespace(package):
|
|
project = tmp_path / f"project-{package}"
|
|
monkeypatch.syspath_prepend(os.fspath(project))
|
|
ns = project / "namespace" / package
|
|
ns.mkdir(parents=True)
|
|
(ns / "__init__.py").write_text("import flask\napp = flask.Flask(__name__)\n")
|
|
return project
|
|
|
|
_ = create_namespace("package1")
|
|
project2 = create_namespace("package2")
|
|
purge_module("namespace.package2")
|
|
purge_module("namespace")
|
|
|
|
from namespace.package2 import app
|
|
|
|
assert app.instance_path == os.fspath(project2 / "instance")
|
|
|
|
|
|
def test_installed_module_paths(
|
|
modules_tmp_path, modules_tmp_path_prefix, purge_module, site_packages, limit_loader
|
|
):
|
|
(site_packages / "site_app.py").write_text(
|
|
"import flask\napp = flask.Flask(__name__)\n"
|
|
)
|
|
purge_module("site_app")
|
|
|
|
from site_app import app
|
|
|
|
assert app.instance_path == os.fspath(
|
|
modules_tmp_path / "var" / "site_app-instance"
|
|
)
|
|
|
|
|
|
def test_installed_package_paths(
|
|
limit_loader, modules_tmp_path, modules_tmp_path_prefix, purge_module, monkeypatch
|
|
):
|
|
installed_path = modules_tmp_path / "path"
|
|
installed_path.mkdir()
|
|
monkeypatch.syspath_prepend(installed_path)
|
|
|
|
app = installed_path / "installed_package"
|
|
app.mkdir()
|
|
(app / "__init__.py").write_text("import flask\napp = flask.Flask(__name__)\n")
|
|
purge_module("installed_package")
|
|
|
|
from installed_package import app
|
|
|
|
assert app.instance_path == os.fspath(
|
|
modules_tmp_path / "var" / "installed_package-instance"
|
|
)
|
|
|
|
|
|
def test_prefix_package_paths(
|
|
limit_loader, modules_tmp_path, modules_tmp_path_prefix, purge_module, site_packages
|
|
):
|
|
app = site_packages / "site_package"
|
|
app.mkdir()
|
|
(app / "__init__.py").write_text("import flask\napp = flask.Flask(__name__)\n")
|
|
purge_module("site_package")
|
|
|
|
import site_package
|
|
|
|
assert site_package.app.instance_path == os.fspath(
|
|
modules_tmp_path / "var" / "site_package-instance"
|
|
)
|