updated for version 7.3.831

Problem:    Clumsy to handle the situation that a variable does not exist.
Solution:   Add default value to getbufvar() et al. (Shougo Matsushita,
            Hirohito Higashi)

src/testdir/Make_amiga.mak

@@ -32,7 +32,7 @@ SCRIPTS = test1.out test3.out test4.out test5.out test6.out \
 		test71.out test72.out test73.out test74.out test75.out \
 		test76.out test77.out test78.out test79.out test80.out \
 		test81.out test82.out test83.out test84.out test88.out \
-		test89.out test90.out
+		test89.out test90.out test91.out
 
 .SUFFIXES: .in .out
 
@@ -139,3 +139,4 @@ test84.out: test84.in
 test88.out: test88.in
 test89.out: test89.in
 test90.out: test90.in
+test91.out: test91.in

src/testdir/Make_dos.mak

@@ -31,7 +31,7 @@ SCRIPTS =	test3.out test4.out test5.out test6.out test7.out \
 		test74.out test75.out test76.out test77.out test78.out \
 		test79.out test80.out test81.out test82.out test83.out \
 		test84.out test85.out test86.out test87.out test88.out \
-		test89.out test90.out
+		test89.out test90.out test91.out
 
 SCRIPTS32 =	test50.out test70.out
 

src/testdir/Make_ming.mak

@@ -51,7 +51,7 @@ SCRIPTS =	test3.out test4.out test5.out test6.out test7.out \
 		test74.out test75.out test76.out test77.out test78.out \
 		test79.out test80.out test81.out test82.out test83.out \
 		test84.out test85.out test86.out test87.out test88.out \
-		test89.out test90.out
+		test89.out test90.out test91.out
 
 SCRIPTS32 =	test50.out test70.out
 

src/testdir/Make_os2.mak

@@ -32,7 +32,7 @@ SCRIPTS = test1.out test3.out test4.out test5.out test6.out \
 		test71.out test72.out test73.out test74.out test75.out \
 		test76.out test77.out test78.out test79.out test80.out \
 		test81.out test82.out test83.out test84.out test88.out \
-		test89.out test90.out
+		test89.out test90.out test91.out
 
 .SUFFIXES: .in .out
 

src/testdir/Make_vms.mms

@@ -4,7 +4,7 @@
 # Authors:	Zoltan Arpadffy, <arpadffy@polarhome.com>
 #		Sandor Kopanyi,  <sandor.kopanyi@mailbox.hu>
 #
-# Last change:  2013 Feb 13
+# Last change:  2013 Feb 20
 #
 # This has been tested on VMS 6.2 to 8.3 on DEC Alpha, VAX and IA64.
 # Edit the lines in the Configuration section below to select.
@@ -77,7 +77,7 @@ SCRIPT = test1.out  test2.out  test3.out  test4.out  test5.out  \
 	 test71.out test72.out test74.out test75.out test76.out \
 	 test77.out test78.out test79.out test80.out test81.out \
 	 test82.out test83.out test84.out test88.out test89.out \
-	 test90.out
+	 test90.out test91.out
 
 # Known problems:
 # Test 30: a problem around mac format - unknown reason

src/testdir/Makefile

@@ -28,7 +28,7 @@ SCRIPTS = test1.out test2.out test3.out test4.out test5.out test6.out \
 		test74.out test75.out test76.out test77.out test78.out \
 		test79.out test80.out test81.out test82.out test83.out \
 		test84.out test85.out test86.out test87.out test88.out \
-		test89.out test90.out
+		test89.out test90.out test91.out
 
 SCRIPTS_GUI = test16.out
 

src/testdir/test91.in

@@ -0,0 +1,98 @@
+Tests for getbufvar(), getwinvar(), gettabvar() and gettabwinvar().
+vim: set ft=vim :
+
+STARTTEST
+:so small.vim
+:"
+:" test for getbufvar()
+:let b:var_num = 1234
+:let def_num = 5678
+:$put =string(getbufvar(1, 'var_num'))
+:$put =string(getbufvar(1, 'var_num', def_num))
+:$put =string(getbufvar(1, ''))
+:$put =string(getbufvar(1, '', def_num))
+:unlet b:var_num
+:$put =string(getbufvar(1, 'var_num', def_num))
+:$put =string(getbufvar(1, ''))
+:$put =string(getbufvar(1, '', def_num))
+:$put =string(getbufvar(9, ''))
+:$put =string(getbufvar(9, '', def_num))
+:unlet def_num
+:$put =string(getbufvar(1, '&autoindent'))
+:$put =string(getbufvar(1, '&autoindent', 1))
+:"
+:" test for getwinvar()
+:let w:var_str = "Dance"
+:let def_str = "Chance"
+:$put =string(getwinvar(1, 'var_str'))
+:$put =string(getwinvar(1, 'var_str', def_str))
+:$put =string(getwinvar(1, ''))
+:$put =string(getwinvar(1, '', def_str))
+:unlet w:var_str
+:$put =string(getwinvar(1, 'var_str', def_str))
+:$put =string(getwinvar(1, ''))
+:$put =string(getwinvar(1, '', def_str))
+:$put =string(getwinvar(9, ''))
+:$put =string(getwinvar(9, '', def_str))
+:$put =string(getwinvar(1, '&nu'))
+:$put =string(getwinvar(1, '&nu',  1))
+:unlet def_str
+:"
+:" test for gettabvar()
+:tabnew
+:tabnew
+:let t:var_list = [1, 2, 3]
+:let def_list = [4, 5, 6, 7]
+:tabrewind
+:$put =string(gettabvar(3, 'var_list'))
+:$put =string(gettabvar(3, 'var_list', def_list))
+:$put =string(gettabvar(3, ''))
+:$put =string(gettabvar(3, '', def_list))
+:tablast
+:unlet t:var_list
+:tabrewind
+:$put =string(gettabvar(3, 'var_list', def_list))
+:$put =string(gettabvar(9, ''))
+:$put =string(gettabvar(9, '', def_list))
+:$put =string(gettabvar(3, '&nu'))
+:$put =string(gettabvar(3, '&nu', def_list))
+:unlet def_list
+:tabonly
+:"
+:" test for gettabwinvar()
+:tabnew
+:tabnew
+:tabprev
+:split
+:split
+:wincmd w
+:vert split
+:wincmd w
+:let w:var_dict = {'dict': 'tabwin'}
+:let def_dict = {'dict2': 'newval'}
+:wincmd b
+:tabrewind
+:$put =string(gettabwinvar(2, 3, 'var_dict'))
+:$put =string(gettabwinvar(2, 3, 'var_dict', def_dict))
+:$put =string(gettabwinvar(2, 3, ''))
+:$put =string(gettabwinvar(2, 3, '', def_dict))
+:tabnext
+:3wincmd w
+:unlet w:var_dict
+:tabrewind
+:$put =string(gettabwinvar(2, 3, 'var_dict', def_dict))
+:$put =string(gettabwinvar(2, 3, ''))
+:$put =string(gettabwinvar(2, 3, '', def_dict))
+:$put =string(gettabwinvar(2, 9, ''))
+:$put =string(gettabwinvar(2, 9, '', def_dict))
+:$put =string(gettabwinvar(9, 3, ''))
+:$put =string(gettabwinvar(9, 3, '', def_dict))
+:unlet def_dict
+:$put =string(gettabwinvar(2, 3, '&nux'))
+:$put =string(gettabwinvar(2, 3, '&nux', 1))
+:tabonly
+:"
+:/^start/,$wq! test.out
+ENDTEST
+
+start:

src/testdir/test91.ok

@@ -0,0 +1,45 @@
+start:
+1234
+1234
+{'var_num': 1234}
+{'var_num': 1234}
+5678
+{}
+{}
+''
+5678
+0
+0
+'Dance'
+'Dance'
+{'var_str': 'Dance'}
+{'var_str': 'Dance'}
+'Chance'
+{}
+{}
+''
+'Chance'
+0
+0
+[1, 2, 3]
+[1, 2, 3]
+''
+[4, 5, 6, 7]
+[4, 5, 6, 7]
+''
+[4, 5, 6, 7]
+''
+[4, 5, 6, 7]
+{'dict': 'tabwin'}
+{'dict': 'tabwin'}
+{'var_dict': {'dict': 'tabwin'}}
+{'var_dict': {'dict': 'tabwin'}}
+{'dict2': 'newval'}
+{}
+{}
+''
+{'dict2': 'newval'}
+''
+{'dict2': 'newval'}
+''
+1