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| author | Danil Alexeev <danil@alexeev.xyz> | 2023-10-27 11:08:54 +0300 |
|---|---|---|
| committer | Danil Alexeev <danil@alexeev.xyz> | 2023-10-27 12:42:00 +0300 |
| commit | 6e996a597fca1181436816a82cced6b8cf34f280 (patch) | |
| tree | 1ef23d6336d90a6ba5b63ceb08734a7e504eaf2e /modules/gdscript/tests/scripts/analyzer | |
| parent | 09946f79bd8215b2c6332de8821737580909a91c (diff) | |
| download | redot-engine-6e996a597fca1181436816a82cced6b8cf34f280.tar.gz | |
GDScript: Fix `UNSAFE_CAST` warning
Diffstat (limited to 'modules/gdscript/tests/scripts/analyzer')
8 files changed, 72 insertions, 0 deletions
diff --git a/modules/gdscript/tests/scripts/analyzer/errors/cast_int_to_array.gd b/modules/gdscript/tests/scripts/analyzer/errors/cast_int_to_array.gd new file mode 100644 index 0000000000..b53e814eea --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/cast_int_to_array.gd @@ -0,0 +1,3 @@ +func test(): + var integer := 1 + print(integer as Array) diff --git a/modules/gdscript/tests/scripts/analyzer/errors/cast_int_to_array.out b/modules/gdscript/tests/scripts/analyzer/errors/cast_int_to_array.out new file mode 100644 index 0000000000..e3e82c2b7e --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/cast_int_to_array.out @@ -0,0 +1,2 @@ +GDTEST_ANALYZER_ERROR +Invalid cast. Cannot convert from "int" to "Array". diff --git a/modules/gdscript/tests/scripts/analyzer/errors/cast_int_to_object.gd b/modules/gdscript/tests/scripts/analyzer/errors/cast_int_to_object.gd new file mode 100644 index 0000000000..323e367f8e --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/cast_int_to_object.gd @@ -0,0 +1,3 @@ +func test(): + var integer := 1 + print(integer as Node) diff --git a/modules/gdscript/tests/scripts/analyzer/errors/cast_int_to_object.out b/modules/gdscript/tests/scripts/analyzer/errors/cast_int_to_object.out new file mode 100644 index 0000000000..7de40418bf --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/cast_int_to_object.out @@ -0,0 +1,2 @@ +GDTEST_ANALYZER_ERROR +Invalid cast. Cannot convert from "int" to "Node". diff --git a/modules/gdscript/tests/scripts/analyzer/errors/cast_object_to_int.gd b/modules/gdscript/tests/scripts/analyzer/errors/cast_object_to_int.gd new file mode 100644 index 0000000000..f6cd5e217e --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/cast_object_to_int.gd @@ -0,0 +1,3 @@ +func test(): + var object := RefCounted.new() + print(object as int) diff --git a/modules/gdscript/tests/scripts/analyzer/errors/cast_object_to_int.out b/modules/gdscript/tests/scripts/analyzer/errors/cast_object_to_int.out new file mode 100644 index 0000000000..8af0847577 --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/cast_object_to_int.out @@ -0,0 +1,2 @@ +GDTEST_ANALYZER_ERROR +Invalid cast. Cannot convert from "RefCounted" to "int". diff --git a/modules/gdscript/tests/scripts/analyzer/warnings/unsafe_cast.gd b/modules/gdscript/tests/scripts/analyzer/warnings/unsafe_cast.gd new file mode 100644 index 0000000000..1a6d10f8f7 --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/warnings/unsafe_cast.gd @@ -0,0 +1,24 @@ +# We don't want to execute it because of errors, just analyze. +func no_exec_test(): + var weak_int = 1 + print(weak_int as Variant) # No warning. + print(weak_int as int) + print(weak_int as Node) + + var weak_node = Node.new() + print(weak_node as Variant) # No warning. + print(weak_node as int) + print(weak_node as Node) + + var weak_variant = null + print(weak_variant as Variant) # No warning. + print(weak_variant as int) + print(weak_variant as Node) + + var hard_variant: Variant = null + print(hard_variant as Variant) # No warning. + print(hard_variant as int) + print(hard_variant as Node) + +func test(): + pass diff --git a/modules/gdscript/tests/scripts/analyzer/warnings/unsafe_cast.out b/modules/gdscript/tests/scripts/analyzer/warnings/unsafe_cast.out new file mode 100644 index 0000000000..c1e683d942 --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/warnings/unsafe_cast.out @@ -0,0 +1,33 @@ +GDTEST_OK +>> WARNING +>> Line: 5 +>> UNSAFE_CAST +>> Casting "Variant" to "int" is unsafe. +>> WARNING +>> Line: 6 +>> UNSAFE_CAST +>> Casting "Variant" to "Node" is unsafe. +>> WARNING +>> Line: 10 +>> UNSAFE_CAST +>> Casting "Variant" to "int" is unsafe. +>> WARNING +>> Line: 11 +>> UNSAFE_CAST +>> Casting "Variant" to "Node" is unsafe. +>> WARNING +>> Line: 15 +>> UNSAFE_CAST +>> Casting "Variant" to "int" is unsafe. +>> WARNING +>> Line: 16 +>> UNSAFE_CAST +>> Casting "Variant" to "Node" is unsafe. +>> WARNING +>> Line: 20 +>> UNSAFE_CAST +>> Casting "Variant" to "int" is unsafe. +>> WARNING +>> Line: 21 +>> UNSAFE_CAST +>> Casting "Variant" to "Node" is unsafe. |