| use serde_json::{json, Number, Value}; |
| |
| #[test] |
| fn number() { |
| assert_eq!(format!("{:?}", Number::from(1)), "Number(1)"); |
| assert_eq!(format!("{:?}", Number::from(-1)), "Number(-1)"); |
| assert_eq!( |
| format!("{:?}", Number::from_f64(1.0).unwrap()), |
| "Number(1.0)" |
| ); |
| } |
| |
| #[test] |
| fn value_null() { |
| assert_eq!(format!("{:?}", json!(null)), "Null"); |
| } |
| |
| #[test] |
| fn value_bool() { |
| assert_eq!(format!("{:?}", json!(true)), "Bool(true)"); |
| assert_eq!(format!("{:?}", json!(false)), "Bool(false)"); |
| } |
| |
| #[test] |
| fn value_number() { |
| assert_eq!(format!("{:?}", json!(1)), "Number(1)"); |
| assert_eq!(format!("{:?}", json!(-1)), "Number(-1)"); |
| assert_eq!(format!("{:?}", json!(1.0)), "Number(1.0)"); |
| } |
| |
| #[test] |
| fn value_string() { |
| assert_eq!(format!("{:?}", json!("s")), "String(\"s\")"); |
| } |
| |
| #[test] |
| fn value_array() { |
| assert_eq!(format!("{:?}", json!([])), "Array([])"); |
| } |
| |
| #[test] |
| fn value_object() { |
| assert_eq!(format!("{:?}", json!({})), "Object({})"); |
| } |
| |
| #[test] |
| fn error() { |
| let err = serde_json::from_str::<Value>("{0}").unwrap_err(); |
| let expected = "Error(\"key must be a string\", line: 1, column: 2)"; |
| assert_eq!(format!("{:?}", err), expected); |
| } |
| |
| const INDENTED_EXPECTED: &str = r#"Object({ |
| "array": Array([ |
| Number( |
| 0, |
| ), |
| Number( |
| 1, |
| ), |
| ]), |
| })"#; |
| |
| #[test] |
| fn indented() { |
| let j = json!({ "array": [0, 1] }); |
| assert_eq!(format!("{:#?}", j), INDENTED_EXPECTED); |
| } |