start implementing enums

openapi_type/tests/custom_types.rs

@@ -42,3 +42,38 @@ test_type!(SimpleStruct = {
 	},
 	"required": ["foo", "bar"]
 });
+
+#[derive(OpenapiType)]
+enum EnumWithoutFields {
+	Success,
+	Error
+}
+test_type!(EnumWithoutFields = {
+	"type": "string",
+	"title": "EnumWithoutFields",
+	"enum": [
+		"Success",
+		"Error"
+	]
+});
+
+#[derive(OpenapiType)]
+enum EnumWithOneField {
+	Success { value: isize }
+}
+test_type!(EnumWithOneField = {
+	"type": "object",
+	"title": "EnumWithOneField",
+	"properties": {
+		"Success": {
+			"type": "object",
+			"properties": {
+				"value": {
+					"type": "integer"
+				}
+			},
+			"required": ["value"]
+		}
+	},
+	"required": ["Success"]
+});

openapi_type/tests/fail/enum_with_no_variants.rs

@@ -0,0 +1,6 @@
+use openapi_type::OpenapiType;
+
+#[derive(OpenapiType)]
+enum Foo {}
+
+fn main() {}

openapi_type/tests/fail/enum_with_no_variants.stderr

@@ -0,0 +1,5 @@
+error: #[derive(OpenapiType)] does not support enums with no variants
+ --> $DIR/enum_with_no_variants.rs:4:10
+  |
+4 | enum Foo {}
+  |          ^^

openapi_type/tests/pass/unit_struct.rs

@@ -1,6 +0,0 @@
-use openapi_type_derive::OpenapiType;
-
-#[derive(OpenapiType)]
-struct Foo;
-
-fn main() {}

openapi_type/tests/trybuild.rs

@@ -3,6 +3,5 @@ use trybuild::TestCases;
 #[test]
 fn trybuild() {
 	let t = TestCases::new();
-	t.pass("tests/pass/*.rs");
 	t.compile_fail("tests/fail/*.rs");
 }