1) Failure:
combined::1 [file:42]
  Function call failed: -1

  2) Failure:
combined::2 [file:42]
  Expression is not true: 100 == 101

  3) Failure:
combined::strings [file:42]
  String mismatch: "mismatched" != actual ("this one fails")
  'mismatched' != 'expected' (at byte 0)

  4) Failure:
combined::strings_with_length [file:42]
  String mismatch: "exactly" != actual ("this one fails")
  'exa' != 'exp' (at byte 2)

  5) Failure:
combined::int [file:42]
  101 != value ("extra note on failing test")
  101 != 100

  6) Failure:
combined::int_fmt [file:42]
  022 != value
  0022 != 0144

  7) Failure:
combined::bool [file:42]
  0 != value
  0 != 1

  8) Failure:
combined::multiline_description [file:42]
  Function call failed: -1
  description line 1
  description line 2

  9) Failure:
combined::null_string [file:42]
  String mismatch: "expected" != actual ("this one fails")
  'expected' != NULL