| use core::bstr::ByteStr; | |
| #[test] | |
| fn test_debug() { | |
| assert_eq!( | |
| r#""\0\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x11\x12\r\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f \x7f\x80\x81\xfe\xff""#, | |
| format!("{:?}", ByteStr::new(b"\0\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x11\x12\r\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f \x7f\x80\x81\xfe\xff")), | |
| ); | |
| } | |
| #[test] | |
| fn test_display() { | |
| let b1 = ByteStr::new("abc"); | |
| let b2 = ByteStr::new(b"\xf0\x28\x8c\xbc"); | |
| assert_eq!(&format!("{b1}"), "abc"); | |
| assert_eq!(&format!("{b2}"), "�(��"); | |
| assert_eq!(&format!("{b1:<7}!"), "abc !"); | |
| assert_eq!(&format!("{b1:>7}!"), " abc!"); | |
| assert_eq!(&format!("{b1:^7}!"), " abc !"); | |
| assert_eq!(&format!("{b1:^6}!"), " abc !"); | |
| assert_eq!(&format!("{b1:-<7}!"), "abc----!"); | |
| assert_eq!(&format!("{b1:->7}!"), "----abc!"); | |
| assert_eq!(&format!("{b1:-^7}!"), "--abc--!"); | |
| assert_eq!(&format!("{b1:-^6}!"), "-abc--!"); | |
| assert_eq!(&format!("{b2:<7}!"), "�(�� !"); | |
| assert_eq!(&format!("{b2:>7}!"), " �(��!"); | |
| assert_eq!(&format!("{b2:^7}!"), " �(�� !"); | |
| assert_eq!(&format!("{b2:^6}!"), " �(�� !"); | |
| assert_eq!(&format!("{b2:-<7}!"), "�(��---!"); | |
| assert_eq!(&format!("{b2:->7}!"), "---�(��!"); | |
| assert_eq!(&format!("{b2:-^7}!"), "-�(��--!"); | |
| assert_eq!(&format!("{b2:-^6}!"), "-�(��-!"); | |
| assert_eq!(&format!("{b1:<2}!"), "abc!"); | |
| assert_eq!(&format!("{b1:>2}!"), "abc!"); | |
| assert_eq!(&format!("{b1:^2}!"), "abc!"); | |
| assert_eq!(&format!("{b1:-<2}!"), "abc!"); | |
| assert_eq!(&format!("{b1:->2}!"), "abc!"); | |
| assert_eq!(&format!("{b1:-^2}!"), "abc!"); | |
| assert_eq!(&format!("{b2:<3}!"), "�(��!"); | |
| assert_eq!(&format!("{b2:>3}!"), "�(��!"); | |
| assert_eq!(&format!("{b2:^3}!"), "�(��!"); | |
| assert_eq!(&format!("{b2:^2}!"), "�(��!"); | |
| assert_eq!(&format!("{b2:-<3}!"), "�(��!"); | |
| assert_eq!(&format!("{b2:->3}!"), "�(��!"); | |
| assert_eq!(&format!("{b2:-^3}!"), "�(��!"); | |
| assert_eq!(&format!("{b2:-^2}!"), "�(��!"); | |
| assert_eq!(&format!("{b1:.1}!"), &format!("{:.1}!", "abc")); | |
| assert_eq!(&format!("{b1:.2}!"), &format!("{:.2}!", "abc")); | |
| assert_eq!(&format!("{b1:.3}!"), &format!("{:.3}!", "abc")); | |
| assert_eq!(&format!("{b1:-<5.2}!"), &format!("{:-<5.2}!", "abc")); | |
| assert_eq!(&format!("{b1:-^5.2}!"), &format!("{:-^5.2}!", "abc")); | |
| assert_eq!(&format!("{b1:->5.2}!"), &format!("{:->5.2}!", "abc")); | |
| assert_eq!(&format!("{b2:.1}!"), "�!"); | |
| assert_eq!(&format!("{b2:.2}!"), "�(!"); | |
| assert_eq!(&format!("{b2:.3}!"), "�(�!"); | |
| assert_eq!(&format!("{b2:.4}!"), "�(��!"); | |
| assert_eq!(&format!("{b2:-<6.3}!"), "�(�---!"); | |
| assert_eq!(&format!("{b2:-^6.3}!"), "-�(�--!"); | |
| assert_eq!(&format!("{b2:->6.3}!"), "---�(�!"); | |
| } |