vim-patch:9.1.0666: assert_equal() doesn't show multibyte string correctly (#30018)

Problem:  assert_equal() doesn't show multibyte string correctly
Solution: Properly advance over a multibyte char.
          (zeertzjq)

closes: vim/vim#15456

9c4b2462bb
This commit is contained in:
zeertzjq
2024-08-10 06:35:51 +08:00
committed by GitHub
parent 0d3f2c4904
commit 4e8efe002e
2 changed files with 12 additions and 2 deletions

View File

@@ -48,10 +48,19 @@ func Test_assert_equal()
call assert_match("Expected 'bar' but got 'foo'", v:errors[0])
call remove(v:errors, 0)
let s = 'αβγ'
call assert_equal(1, assert_equal('δεζ', s))
call assert_match("Expected 'δεζ' but got 'αβγ'", v:errors[0])
call remove(v:errors, 0)
call assert_equal('XxxxxxxxxxxxxxxxxxxxxxX', 'XyyyyyyyyyyyyyyyyyyyyyyyyyX')
call assert_match("Expected 'X\\\\\\[x occurs 21 times]X' but got 'X\\\\\\[y occurs 25 times]X'", v:errors[0])
call remove(v:errors, 0)
call assert_equal('ΩωωωωωωωωωωωωωωωωωωωωωΩ', 'ΩψψψψψψψψψψψψψψψψψψψψψψψψψΩ')
call assert_match("Expected 'Ω\\\\\\[ω occurs 21 times]Ω' but got 'Ω\\\\\\[ψ occurs 25 times]Ω'", v:errors[0])
call remove(v:errors, 0)
" special characters are escaped
call assert_equal("\b\e\f\n\t\r\\\x01\x7f", 'x')
call assert_match('Expected ''\\b\\e\\f\\n\\t\\r\\\\\\x01\\x7f'' but got ''x''', v:errors[0])