# HG changeset patch
# User Bram Moolenaar <Bram@vim.org>
# Date 1624788903 -7200
# Node ID 82ae6fcd86c86f6e21bfc6e34740f6626e2d1b87
# Parent  0ea3ceb86a0d9de378810fef420dc128bac79885
patch 8.2.3061: testing the shell option is incomplete and spread out

Commit: https://github.com/vim/vim/commit/054794c20f6322bbd9482c4124041dc0a140c78e
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date:   Sun Jun 27 12:07:49 2021 +0200

    patch 8.2.3061: testing the shell option is incomplete and spread out

    Problem:    Testing the shell option is incomplete and spread out.
    Solution:   Move shell tests to one file and increase coverage. (Yegappan
                Lakshmanan, closes #8464)

diff --git a/src/testdir/Make_all.mak b/src/testdir/Make_all.mak
--- a/src/testdir/Make_all.mak
+++ b/src/testdir/Make_all.mak
@@ -242,6 +242,7 @@ NEW_TESTS = \
 	test_selectmode \
 	test_set \
 	test_sha256 \
+	test_shell \
 	test_shift \
 	test_shortpathname \
 	test_signals \
@@ -471,6 +472,7 @@ NEW_TESTS_RES = \
 	test_search.res \
 	test_search_stat.res \
 	test_selectmode.res \
+	test_shell.res \
 	test_shortpathname.res \
 	test_signals.res \
 	test_signs.res \
diff --git a/src/testdir/test_functions.vim b/src/testdir/test_functions.vim
--- a/src/testdir/test_functions.vim
+++ b/src/testdir/test_functions.vim
@@ -1579,31 +1579,6 @@ func Test_redo_in_nested_functions()
   delfunc Apply
 endfunc
 
-func Test_shellescape()
-  let save_shell = &shell
-  set shell=bash
-  call assert_equal("'text'", shellescape('text'))
-  call assert_equal("'te\"xt'", 'te"xt'->shellescape())
-  call assert_equal("'te'\\''xt'", shellescape("te'xt"))
-
-  call assert_equal("'te%xt'", shellescape("te%xt"))
-  call assert_equal("'te\\%xt'", shellescape("te%xt", 1))
-  call assert_equal("'te#xt'", shellescape("te#xt"))
-  call assert_equal("'te\\#xt'", shellescape("te#xt", 1))
-  call assert_equal("'te!xt'", shellescape("te!xt"))
-  call assert_equal("'te\\!xt'", shellescape("te!xt", 1))
-
-  call assert_equal("'te\nxt'", shellescape("te\nxt"))
-  call assert_equal("'te\\\nxt'", shellescape("te\nxt", 1))
-  set shell=tcsh
-  call assert_equal("'te\\!xt'", shellescape("te!xt"))
-  call assert_equal("'te\\\\!xt'", shellescape("te!xt", 1))
-  call assert_equal("'te\\\nxt'", shellescape("te\nxt"))
-  call assert_equal("'te\\\\\nxt'", shellescape("te\nxt", 1))
-
-  let &shell = save_shell
-endfunc
-
 func Test_trim()
   call assert_equal("Testing", trim("  \t\r\r\x0BTesting  \t\n\r\n\t\x0B\x0B"))
   call assert_equal("Testing", "  \t  \r\r\n\n\x0BTesting  \t\n\r\n\t\x0B\x0B"->trim())
diff --git a/src/testdir/test_options.vim b/src/testdir/test_options.vim
--- a/src/testdir/test_options.vim
+++ b/src/testdir/test_options.vim
@@ -832,34 +832,6 @@ func Test_buftype()
   bwipe!
 endfunc
 
-" Test for the 'shell' option
-func Test_shell()
-  CheckUnix
-  let save_shell = &shell
-  set shell=
-  let caught_e91 = 0
-  try
-    shell
-  catch /E91:/
-    let caught_e91 = 1
-  endtry
-  call assert_equal(1, caught_e91)
-  let &shell = save_shell
-endfunc
-
-" Test for the 'shellquote' option
-func Test_shellquote()
-  CheckUnix
-  set shellquote=#
-  set verbose=20
-  redir => v
-  silent! !echo Hello
-  redir END
-  set verbose&
-  set shellquote&
-  call assert_match(': "#echo Hello#"', v)
-endfunc
-
 " Test for the 'rightleftcmd' option
 func Test_rightleftcmd()
   CheckFeature rightleft
diff --git a/src/testdir/test_shell.vim b/src/testdir/test_shell.vim
new file mode 100644
--- /dev/null
+++ b/src/testdir/test_shell.vim
@@ -0,0 +1,159 @@
+" Test for the shell related options ('shell', 'shellcmdflag', 'shellpipe',
+" 'shellquote', 'shellredir', 'shellxescape', and 'shellxquote')
+
+source check.vim
+source shared.vim
+
+func Test_shell_options()
+  " For each shell, the following options are checked:
+  " 'shellcmdflag', 'shellpipe', 'shellquote', 'shellredir', 'shellxescape',
+  " 'shellxquote'
+  let shells = []
+  if has('unix')
+    let shells += [['sh', '-c', '2>&1| tee', '', '>%s 2>&1', '', ''],
+          \ ['ksh', '-c', '2>&1| tee', '', '>%s 2>&1', '', ''],
+          \ ['mksh', '-c', '2>&1| tee', '', '>%s 2>&1', '', ''],
+          \ ['zsh', '-c', '2>&1| tee', '', '>%s 2>&1', '', ''],
+          \ ['zsh-beta', '-c', '2>&1| tee', '', '>%s 2>&1', '', ''],
+          \ ['bash', '-c', '2>&1| tee', '', '>%s 2>&1', '', ''],
+          \ ['fish', '-c', '2>&1| tee', '', '>%s 2>&1', '', ''],
+          \ ['ash', '-c', '2>&1| tee', '', '>%s 2>&1', '', ''],
+          \ ['dash', '-c', '2>&1| tee', '', '>%s 2>&1', '', ''],
+          \ ['csh', '-c', '|& tee', '', '>&', '', ''],
+          \ ['tcsh', '-c', '|& tee', '', '>&', '', '']]
+  endif
+  if has('win32')
+    let shells += [['cmd', '/c', '>%s 2>&1', '', '>%s 2>&1', '"&|<>()@^', ''],
+          \ ['cmd.exe', '/c', '>%s 2>&1', '', '>%s 2>&1', '"&|<>()@^', '('],
+          \ ['powershell.exe', '-c', '>', '', '>', '"&|<>()@^', '"'],
+          \ ['powershell', '-c', '>', '', '>', '"&|<>()@^', '"'],
+          \ ['sh.exe', '-c', '>%s 2>&1', '', '>%s 2>&1', '"&|<>()@^', '"'],
+          \ ['ksh.exe', '-c', '>%s 2>&1', '', '>%s 2>&1', '"&|<>()@^', '"'],
+          \ ['mksh.exe', '-c', '>%s 2>&1', '', '>%s 2>&1', '"&|<>()@^', '"'],
+          \ ['pdksh.exe', '-c', '>%s 2>&1', '', '>%s 2>&1', '"&|<>()@^', '"'],
+          \ ['zsh.exe', '-c', '>%s 2>&1', '', '>%s 2>&1', '"&|<>()@^', '"'],
+          \ ['zsh-beta.exe', '-c', '>%s 2>&1', '', '>%s 2>&1', '"&|<>()@^', '"'],
+          \ ['bash.exe', '-c', '>%s 2>&1', '', '>%s 2>&1', '"&|<>()@^', '"'],
+          \ ['dash.exe', '-c', '>%s 2>&1', '', '>%s 2>&1', '"&|<>()@^', '"'],
+          \ ['csh.exe', '-c', '>&', '', '>&', '"&|<>()@^', '"'],
+          \ ['tcsh.exe', '-c', '>&', '', '>&', '"&|<>()@^', '"']]
+  endif
+
+  let after =<< trim END
+    let l = [&shell, &shellcmdflag, &shellpipe, &shellquote]
+    let l += [&shellredir, &shellxescape, &shellxquote]
+    call writefile([json_encode(l)], 'Xtestout')
+    qall!
+  END
+  for e in shells
+    if RunVim([], after, '--cmd "set shell=' .. e[0] .. '"')
+      call assert_equal(e, json_decode(readfile('Xtestout')[0]))
+    endif
+  endfor
+
+  for e in shells
+    exe 'set shell=' .. e[0]
+    if e[0] =~# '.*csh$' || e[0] =~# '.*csh.exe$'
+      let str1 = "'cmd \"arg1\" '\\''arg2'\\'' \\!%#'"
+      let str2 = "'cmd \"arg1\" '\\''arg2'\\'' \\\\!\\%\\#'"
+    else
+      let str1 = "'cmd \"arg1\" '\\''arg2'\\'' !%#'"
+      let str2 = "'cmd \"arg1\" '\\''arg2'\\'' \\!\\%\\#'"
+    endif
+    call assert_equal(str1, shellescape("cmd \"arg1\" 'arg2' !%#"), e[0])
+    call assert_equal(str2, shellescape("cmd \"arg1\" 'arg2' !%#", 1), e[0])
+  endfor
+  set shell&
+  call delete('Xtestout')
+endfunc
+
+" Test for the 'shell' option
+func Test_shell()
+  CheckUnix
+  let save_shell = &shell
+  set shell=
+  let caught_e91 = 0
+  try
+    shell
+  catch /E91:/
+    let caught_e91 = 1
+  endtry
+  call assert_equal(1, caught_e91)
+  let &shell = save_shell
+endfunc
+
+" Test for the 'shellquote' option
+func Test_shellquote()
+  CheckUnix
+  set shellquote=#
+  set verbose=20
+  redir => v
+  silent! !echo Hello
+  redir END
+  set verbose&
+  set shellquote&
+  call assert_match(': "#echo Hello#"', v)
+endfunc
+
+func Test_shellescape()
+  let save_shell = &shell
+  set shell=bash
+  call assert_equal("'text'", shellescape('text'))
+  call assert_equal("'te\"xt'", 'te"xt'->shellescape())
+  call assert_equal("'te'\\''xt'", shellescape("te'xt"))
+
+  call assert_equal("'te%xt'", shellescape("te%xt"))
+  call assert_equal("'te\\%xt'", shellescape("te%xt", 1))
+  call assert_equal("'te#xt'", shellescape("te#xt"))
+  call assert_equal("'te\\#xt'", shellescape("te#xt", 1))
+  call assert_equal("'te!xt'", shellescape("te!xt"))
+  call assert_equal("'te\\!xt'", shellescape("te!xt", 1))
+
+  call assert_equal("'te\nxt'", shellescape("te\nxt"))
+  call assert_equal("'te\\\nxt'", shellescape("te\nxt", 1))
+  set shell=tcsh
+  call assert_equal("'te\\!xt'", shellescape("te!xt"))
+  call assert_equal("'te\\\\!xt'", shellescape("te!xt", 1))
+  call assert_equal("'te\\\nxt'", shellescape("te\nxt"))
+  call assert_equal("'te\\\\\nxt'", shellescape("te\nxt", 1))
+
+  let &shell = save_shell
+endfunc
+
+" Test for 'shellxquote'
+func Test_shellxquote()
+  CheckUnix
+
+  let save_shell = &shell
+  let save_sxq = &shellxquote
+  let save_sxe = &shellxescape
+
+  call writefile(['#!/bin/sh', 'echo "Cmd: [$*]" > Xlog'], 'Xtestshell')
+  call setfperm('Xtestshell', "r-x------")
+  set shell=./Xtestshell
+
+  set shellxquote=\\"
+  call feedkeys(":!pwd\<CR>\<CR>", 'xt')
+  call assert_equal(['Cmd: [-c "pwd"]'], readfile('Xlog'))
+
+  set shellxquote=(
+  call feedkeys(":!pwd\<CR>\<CR>", 'xt')
+  call assert_equal(['Cmd: [-c (pwd)]'], readfile('Xlog'))
+
+  set shellxquote=\\"(
+  call feedkeys(":!pwd\<CR>\<CR>", 'xt')
+  call assert_equal(['Cmd: [-c "(pwd)"]'], readfile('Xlog'))
+
+  set shellxescape=\"&<<()@^
+  set shellxquote=(
+  call feedkeys(":!pwd\"&<<{}@^\<CR>\<CR>", 'xt')
+  call assert_equal(['Cmd: [-c (pwd^"^&^<^<{}^@^^)]'], readfile('Xlog'))
+
+  let &shell = save_shell
+  let &shellxquote = save_sxq
+  let &shellxescape = save_sxe
+  call delete('Xtestshell')
+  call delete('Xlog')
+endfunc
+
+" vim: shiftwidth=2 sts=2 expandtab
diff --git a/src/testdir/test_system.vim b/src/testdir/test_system.vim
--- a/src/testdir/test_system.vim
+++ b/src/testdir/test_system.vim
@@ -144,40 +144,4 @@ func Test_system_with_shell_quote()
   endtry
 endfunc
 
-" Test for 'shellxquote'
-func Test_Shellxquote()
-  CheckUnix
-
-  let save_shell = &shell
-  let save_sxq = &shellxquote
-  let save_sxe = &shellxescape
-
-  call writefile(['#!/bin/sh', 'echo "Cmd: [$*]" > Xlog'], 'Xtestshell')
-  call setfperm('Xtestshell', "r-x------")
-  set shell=./Xtestshell
-
-  set shellxquote=\\"
-  call feedkeys(":!pwd\<CR>\<CR>", 'xt')
-  call assert_equal(['Cmd: [-c "pwd"]'], readfile('Xlog'))
-
-  set shellxquote=(
-  call feedkeys(":!pwd\<CR>\<CR>", 'xt')
-  call assert_equal(['Cmd: [-c (pwd)]'], readfile('Xlog'))
-
-  set shellxquote=\\"(
-  call feedkeys(":!pwd\<CR>\<CR>", 'xt')
-  call assert_equal(['Cmd: [-c "(pwd)"]'], readfile('Xlog'))
-
-  set shellxescape=\"&<<()@^
-  set shellxquote=(
-  call feedkeys(":!pwd\"&<<{}@^\<CR>\<CR>", 'xt')
-  call assert_equal(['Cmd: [-c (pwd^"^&^<^<{}^@^^)]'], readfile('Xlog'))
-
-  let &shell = save_shell
-  let &shellxquote = save_sxq
-  let &shellxescape = save_sxe
-  call delete('Xtestshell')
-  call delete('Xlog')
-endfunc
-
 " vim: shiftwidth=2 sts=2 expandtab
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -756,6 +756,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3061,
+/**/
     3060,
 /**/
     3059,