patch 9.0.0430: cannot use repeat() with a blob
Problem: Cannot use repeat() with a blob.
Solution: Implement blob repeat. (closes #11090)
diff --git a/src/testdir/test_blob.vim b/src/testdir/test_blob.vim
index 46370c4..b0239fd 100644
--- a/src/testdir/test_blob.vim
+++ b/src/testdir/test_blob.vim
@@ -725,6 +725,18 @@
call assert_equal(v, string(b))
endfunc
+func Test_blob_repeat()
+ call assert_equal(0z, repeat(0z00, 0))
+ call assert_equal(0z00, repeat(0z00, 1))
+ call assert_equal(0z0000, repeat(0z00, 2))
+ call assert_equal(0z00000000, repeat(0z0000, 2))
+
+ call assert_equal(0z, repeat(0z12, 0))
+ call assert_equal(0z, repeat(0z1234, 0))
+ call assert_equal(0z1234, repeat(0z1234, 1))
+ call assert_equal(0z12341234, repeat(0z1234, 2))
+endfunc
+
" Test for blob allocation failure
func Test_blob_alloc_failure()
" blob variable
diff --git a/src/testdir/test_vim9_builtin.vim b/src/testdir/test_vim9_builtin.vim
index b74a8ec..109cb35 100644
--- a/src/testdir/test_vim9_builtin.vim
+++ b/src/testdir/test_vim9_builtin.vim
@@ -3329,12 +3329,14 @@
enddef
def Test_repeat()
- v9.CheckDefAndScriptFailure(['repeat(1.1, 2)'], ['E1013: Argument 1: type mismatch, expected string but got float', 'E1224: String, Number or List required for argument 1'])
- v9.CheckDefAndScriptFailure(['repeat({a: 10}, 2)'], ['E1013: Argument 1: type mismatch, expected string but got dict<', 'E1224: String, Number or List required for argument 1'])
+ v9.CheckDefAndScriptFailure(['repeat(1.1, 2)'], ['E1013: Argument 1: type mismatch, expected string but got float', 'E1301: String, Number, List or Blob required for argument 1'])
+ v9.CheckDefAndScriptFailure(['repeat({a: 10}, 2)'], ['E1013: Argument 1: type mismatch, expected string but got dict<', 'E1301: String, Number, List or Blob required for argument 1'])
var lines =<< trim END
assert_equal('aaa', repeat('a', 3))
assert_equal('111', repeat(1, 3))
assert_equal([1, 1, 1], repeat([1], 3))
+ assert_equal(0z000102000102000102, repeat(0z000102, 3))
+ assert_equal(0z000000, repeat(0z00, 3))
var s = '-'
s ..= repeat(5, 3)
assert_equal('-555', s)
diff --git a/src/testdir/test_vim9_func.vim b/src/testdir/test_vim9_func.vim
index c616e18..fce215e 100644
--- a/src/testdir/test_vim9_func.vim
+++ b/src/testdir/test_vim9_func.vim
@@ -2534,6 +2534,12 @@
res->assert_equal(3)
res = 0
+ for n in repeat(0z01, 3)->blob2list()
+ res += n
+ endfor
+ res->assert_equal(3)
+
+ res = 0
for n in add([1, 2], 3)
res += n
endfor