view src/testdir/test_let.vim @ 15627:11879b89bb69 v8.1.0821

patch 8.1.0821: xxd "usage" output and other arguments not tested commit https://github.com/vim/vim/commit/970f5d39f27717b1a529b7b250a8ed7c3f791949 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jan 25 21:52:17 2019 +0100 patch 8.1.0821: xxd "usage" output and other arguments not tested Problem: Xxd "usage" output and other arguments not tested. Solution: Add a test to trigger the usage output in various ways. Fix uncovered problem.
author Bram Moolenaar <Bram@vim.org>
date Fri, 25 Jan 2019 22:00:15 +0100
parents 0240e7e3d736
children dff66c4670b1
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" Tests for the :let command.

func Test_let()
  " Test to not autoload when assigning.  It causes internal error.
  set runtimepath+=./sautest
  let Test104#numvar = function('tr')
  call assert_equal("function('tr')", string(Test104#numvar))

  let a = 1
  let b = 2

  let out = execute('let a b')
  let s = "\na                     #1\nb                     #2"
  call assert_equal(s, out)

  let out = execute('let {0 == 1 ? "a" : "b"}')
  let s = "\nb                     #2"
  call assert_equal(s, out)

  let out = execute('let {0 == 1 ? "a" : "b"} a')
  let s = "\nb                     #2\na                     #1"
  call assert_equal(s, out)

  let out = execute('let a {0 == 1 ? "a" : "b"}')
  let s = "\na                     #1\nb                     #2"
  call assert_equal(s, out)
endfunc