def test_init_and_load(cwd_to_root):
a = Path("test_path", "Foo:Bar")
assert(a.separator == ':')
assert(a.value == ["/Foo", "/Bar"])
assert(a.raw() == "/Foo:/Bar")
assert(len(a) == 2)
assert(a[0] == "/Foo")
assert(a[1] == "/Bar")
def test_setter_single(cwd_to_root):
a = Path("test_array", "Foo")
a.value = "42"
assert(a.separator == ':')
assert(a.value == ["/42"])
assert(a.raw() == "/42")
assert(len(a) == 1)
assert(a[0] == "/42")
def test_setter(cwd_to_root):
a = Path("test_array", "Foo:Bar")
a.value = "A:B"
assert(a.separator == ':')
assert(a.value == ["/A", "/B"])
assert(a.raw() == "/A:/B")
assert(len(a) == 2)
assert(a[0] == "/A")
assert(a[1] == "/B")
def test_delitem(cwd_to_root):
a = Path("test_array", "Foo:Bar")
del a[0]
assert(len(a) == 1)
assert(a[0] == "/Bar")
del a[0]
assert(len(a) == 0)
assert(a.raw() == "")
def test_setter_current_sep(cwd_to_root):
"""
Expect rejecting adding a value that contains the current (:) separator.
"""
a = Path("test_array", "Foo")
with pytest.raises(ValueError):
a.insert_at(-1, "Bar:Baz")
with pytest.raises(ValueError):
a[0] = "Foo:Bar"
def test_setter_other_sep(cwd_to_root):
"""
Expect to see adding a value with ; "seperator" to be ignored and stay
as its own element.
"""
a = Path("test_array", "Foo")
a.value = "A;B:Foo"
assert(a.separator == ':')
assert(a.value == ["/A;B", "/Foo"])
assert(len(a) == 2)
assert(a[0] == "/A;B")
def test_setitem(cwd_to_root):
a = Path("test_array", "Foo:Bar")
a[1] = "Baz"
assert(a.value == ["/Foo", "/Baz"])
with pytest.raises(IndexError):
a[2] = "Qux"
def test_diff(cwd_to_root):
a1 = Path("test_array", "Foo:Bar")
a2 = Path("test_array", "Foo:Bar:Baz")
diff = Path.diff(a1, a2)
assert(len(diff) == 3)
assert(diff[0] == ('=', "/Foo"))
assert(diff[1] == ('=', "/Bar"))
assert(diff[2] == ('+', "/Baz"))
a3 = Path("test_array_empty", "")
diff = Path.diff(a2, a3)
assert(len(diff) == 3)
assert(diff[0] == ('-', "/Foo"))
assert(diff[1] == ('-', "/Bar"))
assert(diff[2] == ('-', "/Baz"))
def test_remove_element(cwd_to_root):
a = Path("test_array", "Foo:Bar")
a.remove_value("Foo")
assert(len(a) == 1)
assert(a[0] == "/Bar")
a = Path("test_array", "Foo:Bar:Foo")
a.remove_value("Foo")
assert(len(a) == 1)
assert(a[0] == "/Bar")
def test_abspath(cwd_to_root):
a = Path("test_path", "~/Foobar/Install/../Build/lib/lib32/..")
assert(a.value == ["/~/Foobar/Build/lib"])
def test_apply_diff(cwd_to_root):
a = Path("test_array", "Foo:Bar")
a.apply_diff([('=', "Foo"), ('-', "Bar"), ('+', "Baz")])
assert(a.value == ["/Baz", "/Foo"])
a.apply_diff([('-', "Baz"), ('+', "/xxx/Baz")])
assert(a.value == ["/xxx/Baz", "/Foo"])
a.apply_diff([("+", "Qux")])
assert(a.value == ["/Qux", "/xxx/Baz", "/Foo"])
a.apply_diff([])
assert(a.value == ["/Qux", "/xxx/Baz", "/Foo"])
a.apply_diff([('-', "NonexistentValue")])
assert(a.value == ["/Qux", "/xxx/Baz", "/Foo"])
def test_no_diff(cwd_to_root):
a = Path("test_array", "Foo:Bar")
diff = Path.diff(a, a)
assert(not diff)