commit f95534c3d411084d1b6112fe64f6108bf7acbb92
author Bram Moolenaar <Bram@vim.org> Sat Jan 23 21:59:52 2016 +0100
committer Bram Moolenaar <Bram@vim.org> Sat Jan 23 21:59:52 2016 +0100
tree 134e2aca8625173143e2e97d378ee48cb960929f
parent 2dedb45260604911035cff2364aca90a69156ed9

patch 7.4.1157
Problem:    type() does not work for v:true, v:none, etc.
Solution:   Add new type numbers.

src/testdir/test_json.vim

diff --git a/src/testdir/test_json.vim b/src/testdir/test_json.vim
index e658c97..b306479 100644
--- a/src/testdir/test_json.vim
+++ b/src/testdir/test_json.vim
@@ -88,4 +88,18 @@
   call assert_equal(s:vard2x, jsondecode(s:jsond2))
 
   call assert_equal(s:varvals, jsondecode(s:jsonvals))
+
+  call assert_equal(v:true, jsondecode('true'))
+  call assert_equal(type(v:true), type(jsondecode('true')))
+  call assert_equal(v:none, jsondecode(''))
+  call assert_equal(type(v:none), type(jsondecode('')))
+  call assert_equal("", jsondecode('""'))
+
+  call assert_fails('call jsondecode("\"")', "E474:")
+  call assert_fails('call jsondecode("{-}")', "E474:")
+  call assert_fails('call jsondecode("blah")', "E474:")
+  call assert_fails('call jsondecode("true blah")', "E474:")
+  call assert_fails('call jsondecode("<foobar>")', "E474:")
+  call assert_fails('call jsondecode("[foobar]")', "E474:")
+  call assert_fails('call jsondecode("{foobar}")', "E474:")
 endfunc