patch 8.2.0195: some tests fail when run in the GUI

Problem:    Some tests fail when run in the GUI.
Solution:   Make sure the window width is enough.  In the GUI run terminal Vim
            in the terminal, if possible.
diff --git a/src/testdir/check.vim b/src/testdir/check.vim
index 6efa348..6876101 100644
--- a/src/testdir/check.vim
+++ b/src/testdir/check.vim
@@ -1,4 +1,5 @@
 source shared.vim
+source term_util.vim
 
 command -nargs=1 MissingFeature throw 'Skipped: ' .. <args> .. ' feature missing'
 
diff --git a/src/testdir/test_highlight.vim b/src/testdir/test_highlight.vim
index f718e90..ac6a101 100644
--- a/src/testdir/test_highlight.vim
+++ b/src/testdir/test_highlight.vim
@@ -594,6 +594,8 @@
 
 func Test_wincolor()
   CheckScreendump
+  " make sure the width is enough for the test
+  set columns=80
 
   let lines =<< trim END
 	set cursorline cursorcolumn rnu
@@ -686,7 +688,8 @@
   endif
 endfunc
 
-function Test_no_space_before_xxx()
+" Do this test last, sometimes restoring the columns doesn't work
+function Test_z_no_space_before_xxx()
   let l:org_columns = &columns
   set columns=17
   let l:hi_StatusLineTermNC = join(split(execute('hi StatusLineTermNC')))
diff --git a/src/testdir/test_terminal.vim b/src/testdir/test_terminal.vim
index 7fda9f6..3ff5db6 100644
--- a/src/testdir/test_terminal.vim
+++ b/src/testdir/test_terminal.vim
@@ -2331,7 +2331,7 @@
     in a popup window
   END
   call writefile(text, 'Xtext')
-  let cmd = GetVimCommandClean()
+  let cmd = GetVimCommandCleanTerm()
   let lines = [
 	\ 'call setline(1, range(20))',
 	\ 'hi PopTerm ctermbg=grey',
diff --git a/src/version.c b/src/version.c
index 549c78c..65d961d 100644
--- a/src/version.c
+++ b/src/version.c
@@ -743,6 +743,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    195,
+/**/
     194,
 /**/
     193,