Add more integration tests to the GDScript test suite

This also fixes a typo in the `bitwise_float_right_operand.gd` test.

modules/gdscript/tests/scripts/parser/errors/brace_syntax.gd

@@ -0,0 +1,3 @@
+func test() {
+	print("Hello world!");
+}

modules/gdscript/tests/scripts/parser/errors/brace_syntax.out

@@ -0,0 +1,2 @@
+GDTEST_PARSER_ERROR
+Expected ":" after function declaration.

modules/gdscript/tests/scripts/parser/errors/invalid_escape_sequence.gd

@@ -0,0 +1,2 @@
+func test():
+	var escape = "invalid escape \h <- here"

modules/gdscript/tests/scripts/parser/errors/invalid_escape_sequence.out

@@ -0,0 +1,2 @@
+GDTEST_PARSER_ERROR
+Invalid escape in string.

modules/gdscript/tests/scripts/parser/errors/invalid_ternary_operator.gd

@@ -0,0 +1,5 @@
+func test():
+	var amount = 50
+	# C-style ternary operator is invalid in GDScript.
+	# The valid syntax is `"yes" if amount < 60 else "no"`, like in Python.
+	var ternary = amount < 60 ? "yes" : "no"

modules/gdscript/tests/scripts/parser/errors/invalid_ternary_operator.out

@@ -0,0 +1,2 @@
+GDTEST_PARSER_ERROR
+Unexpected "?" in source. If you want a ternary operator, use "truthy_value if true_condition else falsy_value".

modules/gdscript/tests/scripts/parser/errors/vcs_conflict_marker.gd

@@ -0,0 +1,13 @@
+# The VCS conflict marker has only 6 `=` signs instead of 7 to prevent editors like
+# Visual Studio Code from recognizing it as an actual VCS conflict marker.
+# Nonetheless, the GDScript parser is still expected to find and report the VCS
+# conflict marker error correctly.
+
+<<<<<<< HEAD
+Hello world
+======
+Goodbye
+>>>>>>> 77976da35a11db4580b80ae27e8d65caf5208086
+
+func test():
+	pass

modules/gdscript/tests/scripts/parser/errors/vcs_conflict_marker.out

@@ -0,0 +1,2 @@
+GDTEST_PARSER_ERROR
+Unexpected "VCS conflict marker" in class body.

modules/gdscript/tests/scripts/parser/features/export_variable.gd

@@ -3,9 +3,16 @@
 @export_range(0, 100, 1) var example_range_step = 101
 @export_range(0, 100, 1, "or_greater") var example_range_step_or_greater = 102
 
+@export var color: Color
+@export_color_no_alpha var color_no_alpha: Color
+@export_node_path(Sprite2D, Sprite3D, Control, Node) var nodepath := ^"hello"
+
 
 func test():
 	print(example)
 	print(example_range)
 	print(example_range_step)
 	print(example_range_step_or_greater)
+	print(color)
+	print(color_no_alpha)
+	print(nodepath)

modules/gdscript/tests/scripts/parser/features/export_variable.out

@@ -3,3 +3,6 @@ GDTEST_OK
 100
 101
 102
+(0, 0, 0, 1)
+(0, 0, 0, 1)
+hello

modules/gdscript/tests/scripts/parser/features/function_default_parameter_type_inference.gd

@@ -0,0 +1,5 @@
+func example(_number: int, _number2: int = 5, number3 := 10):
+	return number3
+
+func test():
+	print(example(3))

modules/gdscript/tests/scripts/parser/features/function_default_parameter_type_inference.out

@@ -0,0 +1,2 @@
+GDTEST_OK
+10

modules/gdscript/tests/scripts/parser/features/function_many_parameters.gd

@@ -0,0 +1,5 @@
+func example(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9, arg10, arg11, arg12, arg13, arg14, arg15, arg16, arg17, arg18, arg19, arg20, arg21, arg22, arg23, arg24, arg25, arg26, arg27, arg28, arg29, arg30, arg31, arg32, arg33, arg34, arg35, arg36, arg37, arg38, arg39, arg40, arg41, arg42, arg43, arg44, arg45, arg46, arg47, arg48 = false, arg49 = true, arg50 = null):
+	print(arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9, arg10, arg11, arg12, arg13, arg14, arg15, arg16, arg17, arg18, arg19, arg20, arg21, arg22, arg23, arg24, arg25, arg26, arg27, arg28, arg29, arg30, arg31, arg32, arg33, arg34, arg35, arg36, arg37, arg38, arg39, arg40, arg41, arg42, arg43, arg44, arg45, arg46, arg47, arg48, arg49, arg50)
+
+func test():
+	example(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 2, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47)

modules/gdscript/tests/scripts/parser/features/function_many_parameters.out

@@ -0,0 +1,2 @@
+GDTEST_OK
+123456789101112131415161718192212223242526272829303132333435363738394041424344454647falsetruenull

modules/gdscript/tests/scripts/parser/features/lambda_callable.gd

@@ -0,0 +1,4 @@
+func test():
+    var my_lambda = func(x):
+        print(x)
+    my_lambda.call("hello")

modules/gdscript/tests/scripts/parser/features/lambda_callable.out

@@ -0,0 +1,2 @@
+GDTEST_OK
+hello

modules/gdscript/tests/scripts/parser/features/lambda_capture_callable.gd

@@ -0,0 +1,4 @@
+func test():
+	var x = 42
+	var my_lambda = func(): print(x)
+	my_lambda.call() # Prints "42".

modules/gdscript/tests/scripts/parser/features/lambda_capture_callable.out

@@ -0,0 +1,2 @@
+GDTEST_OK
+42

modules/gdscript/tests/scripts/parser/features/lambda_named_callable.gd

@@ -0,0 +1,10 @@
+func i_take_lambda(lambda: Callable, param: String):
+	lambda.call(param)
+
+
+func test():
+	var my_lambda := func this_is_lambda(x):
+		print("Hello")
+		print("This is %s" % x)
+
+	i_take_lambda(my_lambda, "a lambda")

modules/gdscript/tests/scripts/parser/features/lambda_named_callable.out

@@ -0,0 +1,3 @@
+GDTEST_OK
+Hello
+This is a lambda

modules/gdscript/tests/scripts/parser/features/nested_function_calls.gd

@@ -0,0 +1,5 @@
+func foo(x):
+	return x + 1
+
+func test():
+	print(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(foo(0)))))))))))))))))))))))))

modules/gdscript/tests/scripts/parser/features/nested_function_calls.out

@@ -0,0 +1,2 @@
+GDTEST_OK
+24

modules/gdscript/tests/scripts/parser/features/typed_arrays.gd

@@ -0,0 +1,5 @@
+func test():
+	var my_array: Array[int] = [1, 2, 3]
+	var inferred_array := [1, 2, 3]  # This is Array[int].
+	print(my_array)
+	print(inferred_array)

modules/gdscript/tests/scripts/parser/features/typed_arrays.out

@@ -0,0 +1,3 @@
+GDTEST_OK
+[1, 2, 3]
+[1, 2, 3]