xref: /vim-8.2.3635/src/testdir/test_let.vim (revision e16b00a1) 
1" Tests for the :let command.
2
3func Test_let()
4  " Test to not autoload when assigning.  It causes internal error.
5  set runtimepath+=./sautest
6  let Test104#numvar = function('tr')
7  call assert_equal("function('tr')", string(Test104#numvar))
8
9  let a = 1
10  let b = 2
11
12  let out = execute('let a b')
13  let s = "\na                     #1\nb                     #2"
14  call assert_equal(s, out)
15
16  let out = execute('let {0 == 1 ? "a" : "b"}')
17  let s = "\nb                     #2"
18  call assert_equal(s, out)
19
20  let out = execute('let {0 == 1 ? "a" : "b"} a')
21  let s = "\nb                     #2\na                     #1"
22  call assert_equal(s, out)
23
24  let out = execute('let a {0 == 1 ? "a" : "b"}')
25  let s = "\na                     #1\nb                     #2"
26  call assert_equal(s, out)
27endfunc
28