From 8baab3c8d7a6f22888bd581cd5c6098fd2e4b5a8 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Mon, 6 May 2024 04:44:24 +0200
Subject: Adding upstream version 2:8.1.0875.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/testdir/test_help.vim | 51 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 src/testdir/test_help.vim

(limited to 'src/testdir/test_help.vim')

diff --git a/src/testdir/test_help.vim b/src/testdir/test_help.vim
new file mode 100644
index 0000000..c550ff0
--- /dev/null
+++ b/src/testdir/test_help.vim
@@ -0,0 +1,51 @@
+" Tests for :help
+
+func Test_help_restore_snapshot()
+  help
+  set buftype=
+  help
+  edit x
+  help
+  helpclose
+endfunc
+
+func Test_help_errors()
+  call assert_fails('help doesnotexist', 'E149:')
+  call assert_fails('help!', 'E478:')
+
+  new
+  set keywordprg=:help
+  call setline(1, "   ")
+  call assert_fails('normal VK', 'E349:')
+  bwipe!
+endfunc
+
+func Test_help_keyword()
+  new
+  set keywordprg=:help
+  call setline(1, "  Visual ")
+  normal VK
+  call assert_match('^Visual mode', getline('.'))
+  call assert_equal('help', &ft)
+  close
+  bwipe!
+endfunc
+
+func Test_help_local_additions()
+  call mkdir('Xruntime/doc', 'p')
+  call writefile(['*mydoc.txt* my awesome doc'], 'Xruntime/doc/mydoc.txt')
+  call writefile(['*mydoc-ext.txt* my extended awesome doc'], 'Xruntime/doc/mydoc-ext.txt')
+  let rtp_save = &rtp
+  set rtp+=./Xruntime
+  help
+  1
+  call search('mydoc.txt')
+  call assert_equal('|mydoc.txt| my awesome doc', getline('.'))
+  1
+  call search('mydoc-ext.txt')
+  call assert_equal('|mydoc-ext.txt| my extended awesome doc', getline('.'))
+  close
+
+  call delete('Xruntime', 'rf')
+  let &rtp = rtp_save
+endfunc
-- 
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