commit bd9e7961256ea6a98bd5a7bfe14e32c4c47186e6
author Dominique Pelle <dominique.pelle@gmail.com> Mon Aug 09 21:04:44 2021 +0200
committer Bram Moolenaar <Bram@vim.org> Mon Aug 09 21:04:44 2021 +0200
tree bdc00e7f469938cc1c157a5df0c65c27aaae10fd
parent 8ee52affe7fd4daa03e002bc06611f0a8c3bcd5b

patch 8.2.3321: some code is not tested

Problem:    Some code is not tested.
Solution:   Add some more tests. (Dominique Pellé, closes #8735)

src/testdir/test_excmd.vim

diff --git a/src/testdir/test_excmd.vim b/src/testdir/test_excmd.vim
index 514a4cf..b080575 100644
--- a/src/testdir/test_excmd.vim
+++ b/src/testdir/test_excmd.vim
@@ -382,6 +382,42 @@
   call delete('Xconfirm_write_ro')
 endfunc
 
+func Test_confirm_write_partial_file()
+  CheckNotGui
+  CheckRunVimInTerminal
+
+  call writefile(['a', 'b', 'c', 'd'], 'Xwrite_partial')
+  call writefile(['set nobackup ff=unix cmdheight=2',
+        \         'edit Xwrite_partial'], 'Xscript')
+  let buf = RunVimInTerminal('-S Xscript', {'rows': 20})
+
+  call term_sendkeys(buf, ":confirm 2,3w\n")
+  call WaitForAssert({-> assert_match('^Write partial file? *$',
+        \            term_getline(buf, 19))}, 1000)
+  call WaitForAssert({-> assert_match('^(Y)es, \[N\]o: *$',
+        \            term_getline(buf, 20))}, 1000)
+  call term_sendkeys(buf, 'N')
+  call WaitForAssert({-> assert_match('.* All$', term_getline(buf, 20))}, 1000)
+  call assert_equal(['a', 'b', 'c', 'd'], readfile('Xwrite_partial'))
+  call delete('Xwrite_partial')
+
+  call term_sendkeys(buf, ":confirm 2,3w\n")
+  call WaitForAssert({-> assert_match('^Write partial file? *$',
+        \            term_getline(buf, 19))}, 1000)
+  call WaitForAssert({-> assert_match('^(Y)es, \[N\]o: *$',
+        \            term_getline(buf, 20))}, 1000)
+  call term_sendkeys(buf, 'Y')
+  call WaitForAssert({-> assert_match('^"Xwrite_partial" \[New\] 2L, 4B written *$',
+        \            term_getline(buf, 19))}, 1000)
+  call WaitForAssert({-> assert_match('^Press ENTER or type command to continue *$',
+        \            term_getline(buf, 20))}, 1000)
+  call assert_equal(['b', 'c'], readfile('Xwrite_partial'))
+
+  call StopVimInTerminal(buf)
+  call delete('Xwrite_partial')
+  call delete('Xscript')
+endfunc
+
 " Test for the :print command
 func Test_print_cmd()
   call assert_fails('print', 'E749:')

src/testdir/test_writefile.vim

diff --git a/src/testdir/test_writefile.vim b/src/testdir/test_writefile.vim
index 9200f2b..a8204ef 100644
--- a/src/testdir/test_writefile.vim
+++ b/src/testdir/test_writefile.vim
@@ -230,6 +230,14 @@
   close!
   enew | only
   call delete('Xfile')
+
+  " :saveas should detect and set the file type.
+  syntax on
+  saveas! Xsaveas.pl
+  call assert_equal('perl', &filetype)
+  syntax off
+  %bw!
+  call delete('Xsaveas.pl')
 endfunc
 
 func Test_write_errors()

src/version.c

diff --git a/src/version.c b/src/version.c
index 43ff156..ffe37a4 100644
--- a/src/version.c
+++ b/src/version.c
@@ -756,6 +756,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3321,
+/**/
     3320,
 /**/
     3319,