def test_load_by_environ():
with path(Path(__file__).parent / 'dummy'):
with environ_langs('langs'):
# before load, does not work
with pytest.raises(KeyError):
by_name('compiledlang')
# after load, does work
load_from_environ()
assert by_name('compiledlang').compiler.cmd.endswith('/echo')
assert by_name('interpretedlang').interpreter.cmd.endswith('/echo')
def test_loader_multiple_modules(tmpdir):
with pytest.raises(KeyError):
assert by_name('lang1')
with pytest.raises(KeyError):
assert by_name('lang2')
# create lang1 and lang2
tmpdir.ensure('lang1.py').write(custom_lang('Lang1'))
tmpdir.ensure('lang2.py').write(custom_lang('Lang2'))
found_langs = loader.load_modules(['lang1', 'lang2'], str(tmpdir))
assert found_langs == {by_name('lang1'), by_name('lang2')}
def test_load_by_environ_runtime_error(caplog):
with caplog.at_level(logging.ERROR):
with path(Path(__file__).parent / 'dummy'):
with environ_langs('error'):
load_from_environ()
log = ''.join(r.msg + getattr(r, 'exc_text', '')
for r in caplog.records)
assert 'could not load' in log
assert 'ZeroDivisionError' in log
with pytest.raises(KeyError):
by_name('compiledlang')
def test_loader_sub_module(tmpdir):
with pytest.raises(KeyError):
by_name('otherlang')
# create tux/bar/baz.py
file = tmpdir.mkdir('tux').mkdir('bar').ensure('baz.py')
file.write(custom_lang('OtherLang'))
# wrong import path
with pytest.raises(ModuleNotFoundError):
loader.load_modules(['tux.bar.baz'], '')
# good import path
found_langs = loader.load_modules(['tux.bar.baz'], str(tmpdir))
lang = by_name('otherlang')
assert found_langs == {lang}
assert lang.__name__ == 'OtherLang'
def test_loader_root_module(tmpdir):
with pytest.raises(KeyError):
by_name('mylang')
# create foo.py
file = tmpdir.ensure('foo.py')
file.write(custom_lang('MyLang'))
# wrong import path
with pytest.raises(ModuleNotFoundError):
loader.load_modules(['foo'], '')
# good import path
found_langs = loader.load_modules(['foo'], str(tmpdir))
lang = by_name('mylang')
assert found_langs == {lang}
assert lang.__name__ == 'MyLang'
def list_paths():
for lang in all():
cls = by_name(lang)
if cls in OVERWRITE:
for path in OVERWRITE[cls]:
yield cls, path
continue
for p in cls.required_binaries():
yield cls, p.cmd
def test_overwrite_warning():
class FooLang(Lang):
pass
assert by_name('foolang') is FooLang
assert by_name('foolang').name == 'FooLang'
with pytest.warns(UserWarning) as record:
class BarLang(Lang, name='Foolang'):
pass
assert len(record) == 1
message = str(record[0].message)
assert "foolang" in message
assert FooLang.__name__ in message
assert "overwrites" in message
assert BarLang.__name__ in message
assert by_name('foolang') is BarLang
assert by_name('foolang').name == 'Foolang'
def list_paths():
for lang in all():
cls = by_name(lang)
if cls in OVERWRITE:
for path in OVERWRITE[cls]:
yield cls, path
continue
if cls.compiler:
yield cls, cls.compiler
if cls.interpreter:
yield cls, cls.interpreter
yield from cls.extra_binaries
class BadCompLang(by_name('c')):
reference_source = 'wtf bbq'
class BadInterLang(by_name('python')):
reference_source = 'print(43)'
def test_default_name():
class MyFoo(Lang):
pass
assert by_name('myfoo') is MyFoo
assert by_name('myfoo').name == MyFoo.__name__
def test_user_name():
class MyFoo(Lang, name='Chiche'):
pass
assert by_name('chiche') is MyFoo
assert by_name('chiche').name == 'Chiche'
from collections import defaultdict
import subprocess
import sys
from camisole.languages import all, by_name, _import_builtins
_import_builtins()
FROM_AUR = {'esotope-bfc-git': {by_name('brainfuck')},}
# java packages consist of symlinks to handle both Java 7 & 8, so we force
# the version (8) here
OVERWRITE = {by_name('java'): {'/usr/lib/jvm/java-8-openjdk/bin/java',
'/usr/lib/jvm/java-8-openjdk/bin/javac'}}
def list_paths():
for lang in all():
cls = by_name(lang)
if cls in OVERWRITE:
for path in OVERWRITE[cls]:
yield cls, path
continue
if cls.compiler:
yield cls, cls.compiler
if cls.interpreter:
yield cls, cls.interpreter
yield from cls.extra_binaries
def get_package(binary):
try:
from collections import defaultdict
import subprocess
import sys
from camisole.languages import all, by_name, _import_builtins
_import_builtins()
FROM_AUR = {
'esotope-bfc-git': {by_name('brainfuck')},
}
# java packages consist of symlinks to handle both Java 7 & 8, so we force
# the version (8) here
OVERWRITE = {
by_name('java'): {
'/usr/lib/jvm/java-8-openjdk/bin/java',
'/usr/lib/jvm/java-8-openjdk/bin/javac'
}
}
def list_paths():
for lang in all():
cls = by_name(lang)
if cls in OVERWRITE:
for path in OVERWRITE[cls]:
yield cls, path
continue
for p in cls.required_binaries():
yield cls, p.cmd