mirror of https://github.com/pypa/hatch.git
105 lines
3.5 KiB
Python
105 lines
3.5 KiB
Python
import os
|
|
|
|
import pytest
|
|
|
|
from hatch.utils.structures import EnvVars
|
|
from hatchling.utils.context import Context
|
|
|
|
|
|
def test_normal(isolation):
|
|
context = Context(isolation)
|
|
assert context.format('foo {0} {key}', 'arg', key='value') == 'foo arg value'
|
|
|
|
|
|
class TestStatic:
|
|
def test_directory_separator(self, isolation):
|
|
context = Context(isolation)
|
|
assert context.format('foo {/}') == f'foo {os.sep}'
|
|
|
|
def test_path_separator(self, isolation):
|
|
context = Context(isolation)
|
|
assert context.format('foo {;}') == f'foo {os.pathsep}'
|
|
|
|
|
|
class TestRoot:
|
|
def test_default(self, isolation):
|
|
context = Context(isolation)
|
|
assert context.format('foo {root}') == f'foo {isolation}'
|
|
|
|
def test_uri(self, isolation, uri_slash_prefix):
|
|
context = Context(isolation)
|
|
normalized_path = str(isolation).replace(os.sep, '/')
|
|
assert context.format('foo {root:uri}') == f'foo file:{uri_slash_prefix}{normalized_path}'
|
|
|
|
def test_real(self, isolation):
|
|
context = Context(isolation)
|
|
assert context.format('foo {root:real}') == f'foo {os.path.realpath(isolation)}'
|
|
|
|
def test_unknown_modifier(self, isolation):
|
|
context = Context(isolation)
|
|
|
|
with pytest.raises(ValueError, match='Unknown path modifier: bar'):
|
|
context.format('foo {root:bar}')
|
|
|
|
|
|
class TestHome:
|
|
def test_default(self, isolation):
|
|
context = Context(isolation)
|
|
assert context.format('foo {home}') == f'foo {os.path.expanduser("~")}'
|
|
|
|
def test_uri(self, isolation, uri_slash_prefix):
|
|
context = Context(isolation)
|
|
normalized_path = os.path.expanduser('~').replace(os.sep, '/')
|
|
assert context.format('foo {home:uri}') == f'foo file:{uri_slash_prefix}{normalized_path}'
|
|
|
|
def test_real(self, isolation):
|
|
context = Context(isolation)
|
|
assert context.format('foo {home:real}') == f'foo {os.path.realpath(os.path.expanduser("~"))}'
|
|
|
|
def test_unknown_modifier(self, isolation):
|
|
context = Context(isolation)
|
|
|
|
with pytest.raises(ValueError, match='Unknown path modifier: bar'):
|
|
context.format('foo {home:bar}')
|
|
|
|
|
|
class TestEnvVars:
|
|
def test_set(self, isolation):
|
|
context = Context(isolation)
|
|
|
|
with EnvVars({'BAR': 'foobarbaz'}):
|
|
assert context.format('foo {env:BAR}') == 'foo foobarbaz'
|
|
|
|
def test_default(self, isolation):
|
|
context = Context(isolation)
|
|
|
|
assert context.format('foo {env:BAR:foobarbaz}') == 'foo foobarbaz'
|
|
|
|
def test_default_empty_string(self, isolation):
|
|
context = Context(isolation)
|
|
|
|
assert context.format('foo {env:BAR:}') == 'foo '
|
|
|
|
def test_default_nested_set(self, isolation):
|
|
context = Context(isolation)
|
|
|
|
with EnvVars({'BAZ': 'foobarbaz'}):
|
|
assert context.format('foo {env:BAR:{env:BAZ}}') == 'foo foobarbaz'
|
|
|
|
def test_default_nested_default(self, isolation):
|
|
context = Context(isolation)
|
|
|
|
assert context.format('foo {env:BAR:{env:BAZ:{home}}}') == f'foo {os.path.expanduser("~")}'
|
|
|
|
def test_no_selection(self, isolation):
|
|
context = Context(isolation)
|
|
|
|
with pytest.raises(ValueError, match='The `env` context formatting field requires a modifier'):
|
|
context.format('foo {env}')
|
|
|
|
def test_unset_without_default(self, isolation):
|
|
context = Context(isolation)
|
|
|
|
with pytest.raises(ValueError, match='Nonexistent environment variable must set a default: BAR'):
|
|
context.format('foo {env:BAR}')
|