patch 8.2.2107: Vim9: some errors not tested
Problem: Vim9: some errors not tested.
Solution: Add tests. Fix getting the right error.
diff --git a/src/testdir/test_vim9_assign.vim b/src/testdir/test_vim9_assign.vim
index 2f4c0d1..1b2daae 100644
--- a/src/testdir/test_vim9_assign.vim
+++ b/src/testdir/test_vim9_assign.vim
@@ -225,6 +225,45 @@
END
enddef
+def Test_assign_unpack()
+ var lines =<< trim END
+ var v1: number
+ var v2: number
+ [v1, v2] = [1, 2]
+ assert_equal(1, v1)
+ assert_equal(2, v2)
+ END
+ CheckDefAndScriptSuccess(lines)
+
+ lines =<< trim END
+ var v1: number
+ var v2: number
+ [v1, v2] =
+ END
+ CheckDefFailure(lines, 'E1097:', 5)
+
+ lines =<< trim END
+ var v1: number
+ var v2: number
+ [v1, v2] = xxx
+ END
+ CheckDefFailure(lines, 'E1001:', 3)
+
+ lines =<< trim END
+ var v1: number
+ var v2: number
+ [v1, v2] = popup_clear()
+ END
+ CheckDefFailure(lines, 'E1031:', 3)
+
+ lines =<< trim END
+ var v1: number
+ var v2: number
+ [v1, v2] = ''
+ END
+ CheckDefFailure(lines, 'E1012: Type mismatch; expected list<any> but got string', 3)
+enddef
+
def Test_assign_linebreak()
var nr: number
nr =
@@ -237,7 +276,7 @@
assert_equal(12, nr)
assert_equal(34, n2)
- CheckDefFailure(["var x = #"], 'E1097:', 2)
+ CheckDefFailure(["var x = #"], 'E1097:', 3)
enddef
def Test_assign_index()