1" Tests for complicated + argument to :edit command
2function Test_edit()
3  call writefile(["foo|bar"], "Xfile1")
4  call writefile(["foo/bar"], "Xfile2")
5  edit +1|s/|/PIPE/|w Xfile1| e Xfile2|1 | s/\//SLASH/|w
6  call assert_equal(["fooPIPEbar"], readfile("Xfile1"))
7  call assert_equal(["fooSLASHbar"], readfile("Xfile2"))
8  call delete('Xfile1')
9  call delete('Xfile2')
10endfunction
11
12func Test_edit_bad()
13  " Test loading a utf8 file with bad utf8 sequences.
14  call writefile(["[\xff][\xc0][\xe2\x89\xf0][\xc2\xc2]"], "Xfile")
15  new
16
17  " Without ++bad=..., the default behavior is like ++bad=?
18  e! ++enc=utf8 Xfile
19  call assert_equal('[?][?][???][??]', getline(1))
20
21  e! ++encoding=utf8 ++bad=_ Xfile
22  call assert_equal('[_][_][___][__]', getline(1))
23
24  e! ++enc=utf8 ++bad=drop Xfile
25  call assert_equal('[][][][]', getline(1))
26
27  e! ++enc=utf8 ++bad=keep Xfile
28  call assert_equal("[\xff][\xc0][\xe2\x89\xf0][\xc2\xc2]", getline(1))
29
30  call assert_fails('e! ++enc=utf8 ++bad=foo Xfile', 'E474:')
31
32  bw!
33  call delete('Xfile')
34endfunc
35
36" Test for ++bin and ++nobin arguments
37func Test_binary_arg()
38  new
39  edit ++bin Xfile1
40  call assert_equal(1, &binary)
41  edit ++nobin Xfile2
42  call assert_equal(0, &binary)
43  call assert_fails('edit ++binabc Xfile3', 'E474:')
44  close!
45endfunc
46
47" vim: shiftwidth=2 sts=2 expandtab
48