def test_filesystem_loader(tmpdir):
build(dict(name='test/foo', content='Hello, world'), target=str(tmpdir))
build(dict(name='test/bar', content='Hello, bar'), target=str(tmpdir))
loader = FilesystemLoader(str(tmpdir))
templates = sorted(t.replace(os.sep, '/') for t in loader.list_templates())
assert templates == ['test/bar', 'test/foo']
assert loader.get_source('test/foo') == 'Hello, world'
def test_unicode_filename(tmpdir):
"""Create a file with a Unicode filename"""
funky_char = '\N{Euro sign}'
defn = {'name': funky_char}
build(defn, target=str(tmpdir), variables={})
assert (tmpdir / funky_char).check(file=1)
assert (tmpdir / funky_char).size() == 0
def test_latin1_file(tmpdir):
"""Create a text file, ensure explicit encoding is respected"""
funky_char = '\N{Pound sign}'
defn = {'name': 'foo', 'content': funky_char, 'encoding': 'latin-1'}
build(defn, target=str(tmpdir), variables={})
assert (tmpdir / 'foo').check(file=1)
assert (tmpdir / 'foo').read_binary() == funky_char.encode('latin-1')
def test_utf8_file(tmpdir):
"""Create a text file, ensure default encoding is utf8"""
funky_char = '\N{Euro sign}'
defn = {'name': 'foo', 'content': funky_char}
build(defn, target=str(tmpdir), variables={})
assert (tmpdir / 'foo').check(file=1)
assert (tmpdir / 'foo').read_binary() == funky_char.encode('utf-8')
def test_simple_template(tmpdir):
build(dict(name='test/foo', content='Hello, world'), target=str(tmpdir))
build(dict(name='test/bar', content='Hello, bar'), target=str(tmpdir))
dest = tmpdir.mkdir('target')
subprocess.check_call(
['gen', '--target', str(dest), 'test'], cwd=str(tmpdir))
assert len(dest.listdir()) == 2
assert (dest / 'foo').read_text(encoding='ascii') == 'Hello, world'
assert (dest / 'bar').read_text(encoding='ascii') == 'Hello, bar'
def test_format_rendering(tmpdir):
var = {'var': 'bar'}
build(dict(name='foo',
content='$var {var} %(var)s',
renderer=renderer.format_renderer),
variables=var,
target=str(tmpdir))
actual = (tmpdir / 'foo').read_text(encoding='utf-8')
assert actual == '$var bar %(var)s'
def test_no_rendering(tmpdir):
build(dict(name='foo', content='$var {var} %(var)s'), target=str(tmpdir))
actual = (tmpdir / 'foo').read_text(encoding='utf-8')
assert actual == '$var {var} %(var)s'
def build_cmd(**variables):
for spec in defn['definition']:
build(spec, variables, target='xx')
def test_empty_dir(tmpdir):
"""Create an empty directory"""
defn = {'name': 'foo', 'directory': True}
build(defn, target=str(tmpdir), variables={})
assert (tmpdir / 'foo').check(dir=1)
assert len((tmpdir / 'foo').listdir()) == 0
def test_text_file(tmpdir):
"""Create a text file"""
defn = {'name': 'foo', 'content': 'Hello'}
build(defn, target=str(tmpdir), variables={})
assert (tmpdir / 'foo').check(file=1)
assert (tmpdir / 'foo').read_binary() == b'Hello'
def test_empty_file(tmpdir):
"""Create an empty file"""
defn = {'name': 'foo'}
build(defn, target=str(tmpdir), variables={})
assert (tmpdir / 'foo').check(file=1)
assert (tmpdir / 'foo').size() == 0
def test_empty_dir_trailing_slash(tmpdir):
"""A name with a trailing slash creates an empty directory"""
defn = {'name': 'foo/'}
build(defn, target=str(tmpdir), variables={})
assert (tmpdir / 'foo').check(dir=1)
assert len((tmpdir / 'foo').listdir()) == 0