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GDScript: Fix wrong marking of some lines related to Variant as unsafe

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This commit is contained in:
Dmitrii Maganov
2022-11-25 11:01:18 +02:00
parent 4ac649d838
commit ef81b344be
3 changed files with 70 additions and 35 deletions
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32
modules/gdscript/tests/scripts/analyzer/features/hard_variants.gd Normal file
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@@ -0,0 +1,32 @@
func variant() -> Variant: return null
var member_weak = variant()
var member_typed: Variant = variant()
var member_inferred := variant()
func param_weak(param = variant()) -> void: print(param)
func param_typed(param: Variant = variant()) -> void: print(param)
func param_inferred(param := variant()) -> void: print(param)
func return_untyped(): return variant()
func return_typed() -> Variant: return variant()
@warning_ignore(unused_variable)
func test() -> void:
var weak = variant()
var typed: Variant = variant()
var inferred := variant()
weak = variant()
typed = variant()
inferred = variant()
param_weak(typed)
param_typed(typed)
param_inferred(typed)
if typed == null: pass
if typed != null: pass
if typed is Node: pass
print('ok')

5
modules/gdscript/tests/scripts/analyzer/features/hard_variants.out Normal file
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@@ -0,0 +1,5 @@
GDTEST_OK
<null>
<null>
<null>
ok