Merge remote-tracking branch 'upstream/master' into aucmd_textputpostaucmd_textputpost

1 files changed, 0 insertions, 478 deletions

diff --git a/src/nvim/testdir/test_let.vim b/src/nvim/testdir/test_let.vim
deleted file mode 100644
index 35745e9c6a..0000000000
--- a/src/nvim/testdir/test_let.vim
+++ /dev/null
@@ -1,478 +0,0 @@
-" 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 foo#tr = function('tr')
-  call assert_equal("function('tr')", string(foo#tr))
-  unlet foo#tr
-
-  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)
-
-  " Test for displaying a string variable
-  let s = 'vim'
-  let out = execute('let s')
-  let s = "\ns                      vim"
-  call assert_equal(s, out)
-
-  " Test for displaying a list variable
-  let l = [1, 2]
-  let out = execute('let l')
-  let s = "\nl                     [1, 2]"
-  call assert_equal(s, out)
-
-  " Test for displaying a dict variable
-  let d = {'k' : 'v'}
-  let out = execute('let d')
-  let s = "\nd                     {'k': 'v'}"
-  call assert_equal(s, out)
-
-  " Test for displaying a function reference variable
-  let F = function('min')
-  let out = execute('let F')
-  let s = "\nF                     *min()"
-  call assert_equal(s, out)
-
-  let x = 0
-  if 0 | let x = 1 | endif
-  call assert_equal(0, x)
-
-  " Display a list item using an out of range index
-  let l = [10]
-  call assert_fails('let l[1]', 'E684:')
-
-  " List special variable dictionaries
-  let g:Test_Global_Var = 5
-  call assert_match("\nTest_Global_Var       #5", execute('let g:'))
-  unlet g:Test_Global_Var
-
-  let b:Test_Buf_Var = 8
-  call assert_match("\nb:Test_Buf_Var        #8", execute('let b:'))
-  unlet b:Test_Buf_Var
-
-  let w:Test_Win_Var = 'foo'
-  call assert_equal("\nw:Test_Win_Var         foo", execute('let w:'))
-  unlet w:Test_Win_Var
-
-  let t:Test_Tab_Var = 'bar'
-  call assert_equal("\nt:Test_Tab_Var         bar", execute('let t:'))
-  unlet t:Test_Tab_Var
-
-  let s:Test_Script_Var = [7]
-  call assert_match("\ns:Test_Script_Var     \\[7]", execute('let s:'))
-  unlet s:Test_Script_Var
-
-  let l:Test_Local_Var = {'k' : 5}
-  call assert_match("\nl:Test_Local_Var      {'k': 5}", execute('let l:'))
-  call assert_match("v:errors              []", execute('let v:'))
-endfunc
-
-func s:set_arg1(a) abort
-  let a:a = 1
-endfunction
-
-func s:set_arg2(a) abort
-  let a:b = 1
-endfunction
-
-func s:set_arg3(a) abort
-  let b = a:
-  let b['a'] = 1
-endfunction
-
-func s:set_arg4(a) abort
-  let b = a:
-  let b['a'] = 1
-endfunction
-
-func s:set_arg5(a) abort
-  let b = a:
-  let b['a'][0] = 1
-endfunction
-
-func s:set_arg6(a) abort
-  let a:a[0] = 1
-endfunction
-
-func s:set_arg7(a) abort
-  call extend(a:, {'a': 1})
-endfunction
-
-func s:set_arg8(a) abort
-  call extend(a:, {'b': 1})
-endfunction
-
-func s:set_arg9(a) abort
-  let a:['b'] = 1
-endfunction
-
-func s:set_arg10(a) abort
-  let b = a:
-  call extend(b, {'a': 1})
-endfunction
-
-func s:set_arg11(a) abort
-  let b = a:
-  call extend(b, {'b': 1})
-endfunction
-
-func s:set_arg12(a) abort
-  let b = a:
-  let b['b'] = 1
-endfunction
-
-func Test_let_arg_fail()
-  call assert_fails('call s:set_arg1(1)', 'E46:')
-  call assert_fails('call s:set_arg2(1)', 'E461:')
-  call assert_fails('call s:set_arg3(1)', 'E46:')
-  call assert_fails('call s:set_arg4(1)', 'E46:')
-  call assert_fails('call s:set_arg5(1)', 'E46:')
-  call s:set_arg6([0])
-  call assert_fails('call s:set_arg7(1)', 'E742:')
-  call assert_fails('call s:set_arg8(1)', 'E742:')
-  call assert_fails('call s:set_arg9(1)', 'E461:')
-  call assert_fails('call s:set_arg10(1)', 'E742:')
-  call assert_fails('call s:set_arg11(1)', 'E742:')
-  call assert_fails('call s:set_arg12(1)', 'E461:')
-endfunction
-
-func s:set_varg1(...) abort
-  let a:000 = []
-endfunction
-
-func s:set_varg2(...) abort
-  let a:000[0] = 1
-endfunction
-
-func s:set_varg3(...) abort
-  let a:000 += [1]
-endfunction
-
-func s:set_varg4(...) abort
-  call add(a:000, 1)
-endfunction
-
-func s:set_varg5(...) abort
-  let a:000[0][0] = 1
-endfunction
-
-func s:set_varg6(...) abort
-  let b = a:000
-  let b[0] = 1
-endfunction
-
-func s:set_varg7(...) abort
-  let b = a:000
-  let b += [1]
-endfunction
-
-func s:set_varg8(...) abort
-  let b = a:000
-  call add(b, 1)
-endfunction
-
-func s:set_varg9(...) abort
-  let b = a:000
-  let b[0][0] = 1
-endfunction
-
-func Test_let_varg_fail()
-  call assert_fails('call s:set_varg1(1)', 'E46:')
-  call assert_fails('call s:set_varg2(1)', 'E742:')
-  call assert_fails('call s:set_varg3(1)', 'E46:')
-  call assert_fails('call s:set_varg4(1)', 'E742:')
-  call s:set_varg5([0])
-  call assert_fails('call s:set_varg6(1)', 'E742:')
-  call assert_fails('call s:set_varg7(1)', 'E742:')
-  call assert_fails('call s:set_varg8(1)', 'E742:')
-  call s:set_varg9([0])
-endfunction
-
-func Test_let_utf8_environment()
-  let $a = 'ĀĒĪŌŪあいうえお'
-  call assert_equal('ĀĒĪŌŪあいうえお', $a)
-endfunc
-
-func Test_let_no_type_checking()
-  let v = 1
-  let v = [1,2,3]
-  let v = {'a': 1, 'b': 2}
-  let v = 3.4
-  let v = 'hello'
-endfunc
-
-func Test_let_termcap()
-  throw 'skipped: Nvim does not support termcap option'
-  " Terminal code
-  let old_t_te = &t_te
-  let &t_te = "\<Esc>[yes;"
-  call assert_match('t_te.*^[[yes;', execute("set termcap"))
-  let &t_te = old_t_te
-
-  if exists("+t_k1")
-    " Key code
-    let old_t_k1 = &t_k1
-    let &t_k1 = "that"
-    call assert_match('t_k1.*that', execute("set termcap"))
-    let &t_k1 = old_t_k1
-  endif
-
-  call assert_fails('let x = &t_xx', 'E113')
-  let &t_xx = "yes"
-  call assert_equal("yes", &t_xx)
-  let &t_xx = ""
-  call assert_fails('let x = &t_xx', 'E113')
-endfunc
-
-func Test_let_option_error()
-  let _w = &tw
-  let &tw = 80
-  call assert_fails('let &tw .= 1', 'E734')
-  call assert_equal(80, &tw)
-  let &tw = _w
-
-  let _w = &fillchars
-  let &fillchars = "vert:|"
-  call assert_fails('let &fillchars += "diff:-"', 'E734')
-  call assert_equal("vert:|", &fillchars)
-  let &fillchars = _w
-endfunc
-
-" Errors with the :let statement
-func Test_let_errors()
-  let s = 'abcd'
-  call assert_fails('let s[1] = 5', 'E689:')
-
-  let l = [1, 2, 3]
-  call assert_fails('let l[:] = 5', 'E709:')
-
-  call assert_fails('let x:lnum=5', ['E121:', 'E488:'])
-  call assert_fails('let v:=5', 'E461:')
-  call assert_fails('let [a]', 'E474:')
-  call assert_fails('let [a, b] = [', 'E697:')
-  call assert_fails('let [a, b] = [10, 20', 'E696:')
-  call assert_fails('let [a, b] = 10', 'E714:')
-  call assert_fails('let [a, , b] = [10, 20]', 'E475:')
-  call assert_fails('let [a, b&] = [10, 20]', 'E475:')
-  call assert_fails('let $ = 10', 'E475:')
-  call assert_fails('let $FOO[1] = "abc"', 'E18:')
-  call assert_fails('let &buftype[1] = "nofile"', 'E18:')
-  let s = "var"
-  let var = 1
-  call assert_fails('let var += [1,2]', 'E734:')
-  call assert_fails('let {s}.1 = 2', 'E1203:')
-  call assert_fails('let a[1] = 5', 'E121:')
-  let l = [[1,2]]
-  call assert_fails('let l[:][0] = [5]', 'E708:')
-  let d = {'k' : 4}
-  call assert_fails('let d.# = 5', 'E488:')
-  call assert_fails('let d.m += 5', 'E716:')
-  call assert_fails('let m = d[{]', 'E15:')
-  let l = [1, 2]
-  call assert_fails('let l[2] = 0', 'E684:')
-  call assert_fails('let l[0:1] = [1, 2, 3]', 'E710:')
-  call assert_fails('let l[-2:-3] = [3, 4]', 'E684:')
-  call assert_fails('let l[0:4] = [5, 6]', 'E711:')
-  call assert_fails('let l -= 2', 'E734:')
-  call assert_fails('let l += 2', 'E734:')
-  call assert_fails('let g:["a;b"] = 10', 'E461:')
-  call assert_fails('let g:.min = function("max")', 'E704:')
-  call assert_fails('let g:cos = "" | let g:.cos = {-> 42}', 'E704:')
-  if has('channel')
-    let ch = test_null_channel()
-    call assert_fails('let ch += 1', 'E734:')
-  endif
-  call assert_fails('let name = "a" .. "b",', 'E488: Trailing characters: ,')
-
-  " This test works only when the language is English
-  if v:lang == "C" || v:lang =~ '^[Ee]n'
-    call assert_fails('let [a ; b;] = [10, 20]',
-          \ 'Double ; in list of variables')
-  endif
-endfunc
-
-func Test_let_heredoc_fails()
-  call assert_fails('let v =<< marker', 'E991:')
-  try
-    exe "let v =<< TEXT | abc | TEXT"
-    call assert_report('No exception thrown')
-  catch /E488:/
-  catch
-    call assert_report("Caught exception: " .. v:exception)
-  endtry
-
-  let text =<< trim END
-  func WrongSyntax()
-    let v =<< that there
-  endfunc
-  END
-  call writefile(text, 'XheredocFail')
-  call assert_fails('source XheredocFail', 'E126:')
-  call delete('XheredocFail')
-
-  let text =<< trim CodeEnd
-  func MissingEnd()
-    let v =<< END
-  endfunc
-  CodeEnd
-  call writefile(text, 'XheredocWrong')
-  call assert_fails('source XheredocWrong', 'E126:')
-  call delete('XheredocWrong')
-
-  let text =<< trim TEXTend
-    let v =<< " comment
-  TEXTend
-  call writefile(text, 'XheredocNoMarker')
-  call assert_fails('source XheredocNoMarker', 'E172:')
-  call delete('XheredocNoMarker')
-
-  let text =<< trim TEXTend
-    let v =<< text
-  TEXTend
-  call writefile(text, 'XheredocBadMarker')
-  call assert_fails('source XheredocBadMarker', 'E221:')
-  call delete('XheredocBadMarker')
-
-  call writefile(['let v =<< TEXT', 'abc'], 'XheredocMissingMarker')
-  call assert_fails('source XheredocMissingMarker', 'E990:')
-  call delete('XheredocMissingMarker')
-endfunc
-
-func Test_let_heredoc_trim_no_indent_marker()
-  let text =<< trim END
-  Text
-  with
-  indent
-END
-  call assert_equal(['Text', 'with', 'indent'], text)
-endfunc
-
-" Test for the setting a variable using the heredoc syntax
-func Test_let_heredoc()
-  let var1 =<< END
-Some sample text
-	Text with indent
-  !@#$%^&*()-+_={}|[]\~`:";'<>?,./
-END
-
-  call assert_equal(["Some sample text", "\tText with indent", "  !@#$%^&*()-+_={}|[]\\~`:\";'<>?,./"], var1)
-
-  let var2 =<< XXX
-Editor
-XXX
-  call assert_equal(['Editor'], var2)
-
-  let var3 =<<END
-END
-  call assert_equal([], var3)
-
-  let var3 =<<END
-vim
-
-end
-  END
-END 
-END
-  call assert_equal(['vim', '', 'end', '  END', 'END '], var3)
-
-  let var1 =<< trim END
-  Line1
-    Line2
-  	Line3
-   END
-  END
-  call assert_equal(['Line1', '  Line2', "\tLine3", ' END'], var1)
-
-  let var1 =<< trim !!!
-	Line1
-	 line2
-		Line3
-	!!!
-  !!!
-  call assert_equal(['Line1', ' line2', "\tLine3", '!!!',], var1)
-
-  let var1 =<< trim XX
-    Line1
-  XX
-  call assert_equal(['Line1'], var1)
-
-  " ignore "endfunc"
-  let var1 =<< END
-something
-endfunc
-END
-  call assert_equal(['something', 'endfunc'], var1)
-
-  " ignore "endfunc" with trim
-  let var1 =<< trim END
-  something
-  endfunc
-  END
-  call assert_equal(['something', 'endfunc'], var1)
-
-  " ignore "python << xx"
-  let var1 =<<END
-something
-python << xx
-END
-  call assert_equal(['something', 'python << xx'], var1)
-
-  " ignore "python << xx" with trim
-  let var1 =<< trim END
-  something
-  python << xx
-  END
-  call assert_equal(['something', 'python << xx'], var1)
-
-  " ignore "append"
-  let var1 =<< E
-something
-app
-E
-  call assert_equal(['something', 'app'], var1)
-
-  " ignore "append" with trim
-  let var1 =<< trim END
-  something
-  app
-  END
-  call assert_equal(['something', 'app'], var1)
-
-  let check = []
-  if 0
-     let check =<< trim END
-       from heredoc
-     END
-  endif
-  call assert_equal([], check)
-
-  " unpack assignment
-  let [a, b, c] =<< END
-     x
-     \y
-     z
-END
-  call assert_equal(['     x', '     \y', '     z'], [a, b, c])
-endfunc
-
-" vim: shiftwidth=2 sts=2 expandtab