commit 166b1754a9b2046d678f59dedea7a3d693067047
author Yegappan Lakshmanan <yegappan@yahoo.com> Fri Jan 17 11:48:12 2025 +0100
committer Christian Brabandt <cb@256bit.org> Fri Jan 17 11:48:12 2025 +0100
tree 9f2ab8290a3cf8a9b33fc23995015db40b0fdc2d
parent a11b23c4d52aa704a95067085741a4d66146f92b

patch 9.1.1025: wrong return type of blob2str()

Problem:  wrong return type of blob2str()
Solution: update return to list of string
          (Yegappan Lakshmanan)

closes: #16461

Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>

src/testdir/test_vim9_builtin.vim

diff --git a/src/testdir/test_vim9_builtin.vim b/src/testdir/test_vim9_builtin.vim
index c82608b..cfaf0ac 100644
--- a/src/testdir/test_vim9_builtin.vim
+++ b/src/testdir/test_vim9_builtin.vim
@@ -357,6 +357,16 @@
   v9.CheckSourceDefAndScriptFailure(['blob2list(10)'], ['E1013: Argument 1: type mismatch, expected blob but got number', 'E1238: Blob required for argument 1'])
 enddef
 
+def Test_blob2str()
+  0z6162->blob2str()->assert_equal(["ab"])
+  blob2str(0z)->assert_equal([])
+
+  var l: list<string> = blob2str(0zC2ABC2BB)
+  assert_equal(["«»"], l)
+
+  v9.CheckSourceDefAndScriptFailure(['blob2str("ab")'], ['E1013: Argument 1: type mismatch, expected blob but got string', 'E1238: Blob required for argument 1'])
+enddef
+
 def Test_browse()
   CheckFeature browse
 
@@ -4325,6 +4335,13 @@
   assert_equal('', state('a'))
 enddef
 
+def Test_str2blob()
+  ["ab"]->str2blob()->assert_equal(0z6162)
+  str2blob([""])->assert_equal(0z)
+
+  v9.CheckSourceDefAndScriptFailure(['str2blob("ab")'], ['E1013: Argument 1: type mismatch, expected list<string> but got string', 'E1211: List required for argument 1'])
+enddef
+
 def Test_str2float()
   str2float("1.00")->assert_equal(1.00)
   str2float("2e-2")->assert_equal(0.02)