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Merge pull request #75988 from dalexeev/gds-unsafe-call-argument

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GDScript: Improve call analysis
This commit is contained in:
Yuri Sizov
2023-09-27 19:07:46 +02:00
parent ec62b8a3ee e8696f9961
commit aa474c9feb
25 changed files with 184 additions and 46 deletions
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1
modules/gdscript/tests/scripts/analyzer/warnings/get_node_without_onready.gd
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@@ -14,4 +14,5 @@ func test():
func do_add_node():
var node = Node.new()
node.name = "Node"
@warning_ignore("unsafe_call_argument")
add_child(node)

37
modules/gdscript/tests/scripts/analyzer/warnings/unsafe_call_argument.gd Normal file
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@@ -0,0 +1,37 @@
func variant_func(x: Variant) -> void:
print(x)
func int_func(x: int) -> void:
print(x)
func float_func(x: float) -> void:
print(x)
# We don't want to execute it because of errors, just analyze.
func no_exec_test():
var untyped_int = 42
var untyped_string = "abc"
var variant_int: Variant = 42
var variant_string: Variant = "abc"
var typed_int: int = 42
variant_func(untyped_int) # No warning.
variant_func(untyped_string) # No warning.
variant_func(variant_int) # No warning.
variant_func(variant_string) # No warning.
variant_func(typed_int) # No warning.
int_func(untyped_int)
int_func(untyped_string)
int_func(variant_int)
int_func(variant_string)
int_func(typed_int) # No warning.
float_func(untyped_int)
float_func(untyped_string)
float_func(variant_int)
float_func(variant_string)
float_func(typed_int) # No warning.
func test():
pass

33
modules/gdscript/tests/scripts/analyzer/warnings/unsafe_call_argument.out Normal file
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@@ -0,0 +1,33 @@
GDTEST_OK
>> WARNING
>> Line: 24
>> UNSAFE_CALL_ARGUMENT
>> The argument 1 of the function "int_func()" requires the subtype "int" but the supertype "Variant" was provided.
>> WARNING
>> Line: 25
>> UNSAFE_CALL_ARGUMENT
>> The argument 1 of the function "int_func()" requires the subtype "int" but the supertype "Variant" was provided.
>> WARNING
>> Line: 26
>> UNSAFE_CALL_ARGUMENT
>> The argument 1 of the function "int_func()" requires the subtype "int" but the supertype "Variant" was provided.
>> WARNING
>> Line: 27
>> UNSAFE_CALL_ARGUMENT
>> The argument 1 of the function "int_func()" requires the subtype "int" but the supertype "Variant" was provided.
>> WARNING
>> Line: 30
>> UNSAFE_CALL_ARGUMENT
>> The argument 1 of the function "float_func()" requires the subtype "float" but the supertype "Variant" was provided.
>> WARNING
>> Line: 31
>> UNSAFE_CALL_ARGUMENT
>> The argument 1 of the function "float_func()" requires the subtype "float" but the supertype "Variant" was provided.
>> WARNING
>> Line: 32
>> UNSAFE_CALL_ARGUMENT
>> The argument 1 of the function "float_func()" requires the subtype "float" but the supertype "Variant" was provided.
>> WARNING
>> Line: 33
>> UNSAFE_CALL_ARGUMENT
>> The argument 1 of the function "float_func()" requires the subtype "float" but the supertype "Variant" was provided.