def test_non_digit(self):
try:
interpolate('*.this.is.*.simply.a.test', '6.this.is.not.correct')
except ValueError as exception:
self.assertEqual(str(exception), "Can't interpolate * with non-digit value 'not'.")
return
self.fail("Did not raise ValueError on path mismatch.")
def test_mismatch_paths(self):
try:
interpolate('*.this.is.*.simply.a.test', '6.this.is.666.not.correct')
except ValueError as exception:
self.assertEqual(
str(exception),
"Can't interpolate *.this.is.*.simply.a.test with 6.this.is.666.not.correct, because paths differ at simply/not."
)
return
self.fail("Did not raise ValueError on path mismatch.")
def test_longer_source(self):
result = interpolate('*.this.is.*.simply.a.test', '6.this.is.3.simply.a.test.8.5.longer.3.is.ignored')
self.assertEqual(result, '6.this.is.3.simply.a.test')
def test_shorter_source(self):
result = interpolate('*.this.is.*.simply.a.test', '6.this.is.3')
self.assertEqual(result, '6.this.is.3.simply.a.test')
def test_multi_interpolation(self):
result = interpolate('*.this.is.*.simply.*.test', '6.this.is.3.simply.1.test')
self.assertEqual(result, '6.this.is.3.simply.1.test')
def test_single_interpolation(self):
result = interpolate('*', '8')
self.assertEqual(result, '8')