def test_config_to_dict(tmpdir, config):
data = """
[foo]
string = new
integer = 2
real = 4.1
boolean = true
[bar]
string = new
class = test.class
"""
conf = str(tmpdir.join("conf"))
with open(conf, "w") as f:
f.write(data)
configloader.load(config, [conf])
expected = {
"foo": {
"string": "new",
"integer": 2,
"real": 4.1,
"boolean": True,
"string_nonascii": "\u05d0",
"string_null": "\u0000",
},
"bar": {
"string": "new",
"class": "test.class"
},
}
assert expected == configloader.to_dict(config)
def test_false(tmpdir, config, value):
data = """
[foo]
boolean = %s
""" % value
conf = str(tmpdir.join("conf"))
with open(conf, "w") as f:
f.write(data)
configloader.load(config, [conf])
assert config.foo.boolean is False
def test_empty(tmpdir, config):
conf = str(tmpdir.join("conf"))
with open(conf, "w"):
pass
configloader.load(config, [conf])
assert config.foo.string == "old"
assert config.foo.string_nonascii == "\u05d0"
assert config.foo.string_null == "\u0000"
assert config.foo.integer == 1
assert config.foo.real == 4.0
assert config.foo.boolean is False
assert config.bar.string == "old"
def test_keyword_option(tmpdir, config):
data = """
[bar]
string = new
class = test.class
"""
conf = str(tmpdir.join("conf"))
with open(conf, "w") as f:
f.write(data)
configloader.load(config, [conf])
assert config.bar.string == "new"
assert config.bar.keyword__class == "test.class"
def test_unicode(tmpdir, config):
data = """
[foo]
string_nonascii = \u05d0
string_null = \u0000
"""
conf = str(tmpdir.join("conf"))
with open(conf, "wb") as f:
f.write(data.encode("utf-8"))
configloader.load(config, [conf])
assert config.foo.string_nonascii == "\u05d0"
assert config.foo.string_null == "\u0000"
def test_some(tmpdir, config):
data = """
[foo]
string = new
boolean = true
"""
conf = str(tmpdir.join("conf"))
with open(conf, "w") as f:
f.write(data)
configloader.load(config, [conf])
assert config.foo.string == "new"
assert config.foo.integer == 1
assert config.foo.real == 4.0
assert config.foo.boolean is True
assert config.bar.string == "old"
def test_ignore_unknown_option(tmpdir, config):
data = """
[foo]
string = new
unknown = 3
"""
conf = str(tmpdir.join("conf"))
with open(conf, "w") as f:
f.write(data)
configloader.load(config, [conf])
assert config.foo.string == "new"
assert config.foo.integer == 1
assert config.foo.real == 4.0
assert config.foo.boolean is False
assert config.bar.string == "old"
assert not hasattr(config.foo, "unknown")
def test_unsupported_default_value(tmpdir):
class config:
class section:
value = b"bytes"
data = """
[section]
value = bar
"""
conf = str(tmpdir.join("conf"))
with open(conf, "w") as f:
f.write(data)
with pytest.raises(ValueError) as e:
configloader.load(config, [conf])
error = str(e.value)
assert "section.value" in error
assert str(type(config.section.value)) in error
def test_full(tmpdir, config):
data = """
[foo]
string = new
integer = 2
real = 4.1
boolean = true
[bar]
string = new
"""
conf = str(tmpdir.join("conf"))
with open(conf, "w") as f:
f.write(data)
configloader.load(config, [conf])
assert config.foo.string == "new"
assert config.foo.integer == 2
assert config.foo.real == 4.1
assert config.foo.boolean is True
assert config.bar.string == "new"