enum representations

[skip ci]

openapi_type/Cargo.toml

@@ -19,4 +19,5 @@ serde_json = "1.0"
 
 [dev-dependencies]
 paste = "1.0"
+serde = "1.0"
 trybuild = "1.0"

openapi_type/tests/custom_types.rs

@@ -43,6 +43,15 @@ test_type!(SimpleStruct = {
 	"required": ["foo", "bar"]
 });
 
+#[derive(OpenapiType)]
+#[openapi(rename = "FooBar")]
+struct StructRename;
+test_type!(StructRename = {
+	"type": "object",
+	"title": "FooBar",
+	"additionalProperties": false
+});
+
 #[derive(OpenapiType)]
 enum EnumWithoutFields {
 	Success,
@@ -119,6 +128,7 @@ test_type!(EnumWithFields = {
 #[derive(OpenapiType)]
 enum EnumExternallyTagged {
 	Success { value: isize },
+	Empty,
 	Error
 }
 test_type!(EnumExternallyTagged = {
@@ -139,6 +149,101 @@ test_type!(EnumExternallyTagged = {
 		"required": ["Success"]
 	}, {
 		"type": "string",
-		"enum": ["Error"]
+		"enum": ["Empty", "Error"]
+	}]
+});
+
+#[derive(OpenapiType)]
+#[openapi(tag = "ty")]
+enum EnumInternallyTagged {
+	Success { value: isize },
+	Empty,
+	Error
+}
+test_type!(EnumInternallyTagged = {
+	"title": "EnumInternallyTagged",
+	"oneOf": [{
+		"type": "object",
+		"properties": {
+			"value": {
+				"type": "integer"
+			},
+			"ty": {
+				"type": "string",
+				"enum": ["Success"]
+			}
+		},
+		"required": ["value", "ty"]
+	}, {
+		"type": "object",
+		"properties": {
+			"ty": {
+				"type": "string",
+				"enum": ["Empty", "Error"]
+			}
+		},
+		"required": ["ty"]
+	}]
+});
+
+#[derive(OpenapiType)]
+#[openapi(tag = "ty", content = "ct")]
+enum EnumAdjacentlyTagged {
+	Success { value: isize },
+	Empty,
+	Error
+}
+test_type!(EnumAdjacentlyTagged = {
+	"title": "EnumAdjacentlyTagged",
+	"oneOf": [{
+		"type": "object",
+		"properties": {
+			"ty": {
+				"type": "string",
+				"enum": ["Success"]
+			},
+			"ct": {
+				"type": "object",
+				"properties": {
+					"value": {
+						"type": "integer"
+					}
+				},
+				"required": ["value"]
+			}
+		},
+		"required": ["ty", "ct"]
+	}, {
+		"type": "object",
+		"properties": {
+			"ty": {
+				"type": "string",
+				"enum": ["Empty", "Error"]
+			}
+		},
+		"required": ["ty"]
+	}]
+});
+
+#[derive(OpenapiType)]
+#[openapi(untagged)]
+enum EnumUntagged {
+	Success { value: isize },
+	Empty,
+	Error
+}
+test_type!(EnumUntagged = {
+	"title": "EnumUntagged",
+	"oneOf": [{
+		"type": "object",
+		"properties": {
+			"value": {
+				"type": "integer"
+			}
+		},
+		"required": ["value"]
+	}, {
+		"type": "object",
+		"additionalProperties": false
 	}]
 });