| // ignore-freebsd: gdb package too new |
| // only-cdb // "Temporarily" ignored on GDB/LLDB due to debuginfo tests being disabled, see PR 47155 |
| // ignore-android: FIXME(#10381) |
| // compile-flags:-g |
| // min-gdb-version: 7.7 |
| // min-lldb-version: 310 |
| // min-cdb-version: 10.0.18317.1001 |
| |
| // === GDB TESTS =================================================================================== |
| |
| // gdb-command: run |
| |
| // gdb-command: print slice |
| // gdb-check:$1 = &[i32](len: 4) = {0, 1, 2, 3} |
| |
| // gdb-command: print vec |
| // gdb-check:$2 = Vec<u64, alloc::alloc::Global>(len: 4, cap: [...]) = {4, 5, 6, 7} |
| |
| // gdb-command: print str_slice |
| // gdb-check:$3 = "IAMA string slice!" |
| |
| // gdb-command: print string |
| // gdb-check:$4 = "IAMA string!" |
| |
| // gdb-command: print some |
| // gdb-check:$5 = Some = {8} |
| |
| // gdb-command: print none |
| // gdbg-check:$6 = None |
| // gdbr-check:$6 = core::option::Option::None |
| |
| // gdb-command: print os_string |
| // gdb-check:$7 = "IAMA OS string 😃" |
| |
| // gdb-command: print some_string |
| // gdb-check:$8 = Some = {"IAMA optional string!"} |
| |
| // gdb-command: set print length 5 |
| // gdb-command: print some_string |
| // gdb-check:$8 = Some = {"IAMA "...} |
| |
| // === LLDB TESTS ================================================================================== |
| |
| // lldb-command: run |
| |
| // lldb-command: print slice |
| // lldb-check:[...]$0 = &[0, 1, 2, 3] |
| |
| // lldb-command: print vec |
| // lldb-check:[...]$1 = vec![4, 5, 6, 7] |
| |
| // lldb-command: print str_slice |
| // lldb-check:[...]$2 = "IAMA string slice!" |
| |
| // lldb-command: print string |
| // lldb-check:[...]$3 = "IAMA string!" |
| |
| // lldb-command: print some |
| // lldb-check:[...]$4 = Some(8) |
| |
| // lldb-command: print none |
| // lldb-check:[...]$5 = None |
| |
| // lldb-command: print os_string |
| // lldb-check:[...]$6 = "IAMA OS string 😃"[...] |
| |
| // === CDB TESTS ================================================================================== |
| |
| // cdb-command: g |
| |
| // cdb-command: dx slice,d |
| // cdb-check:slice,d : { len=4 } [Type: ref$<slice2$<i32> >] |
| // cdb-check: [len] : 4 [Type: [...]] |
| // cdb-check: [0] : 0 [Type: int] |
| // cdb-check: [1] : 1 [Type: int] |
| // cdb-check: [2] : 2 [Type: int] |
| // cdb-check: [3] : 3 [Type: int] |
| |
| // cdb-command: dx vec,d |
| // cdb-check:vec,d [...] : { len=4 } [Type: [...]::Vec<u64,alloc::alloc::Global>] |
| // cdb-check: [len] : 4 [Type: [...]] |
| // cdb-check: [capacity] : [...] [Type: [...]] |
| // cdb-check: [0] : 4 [Type: unsigned __int64] |
| // cdb-check: [1] : 5 [Type: unsigned __int64] |
| // cdb-check: [2] : 6 [Type: unsigned __int64] |
| // cdb-check: [3] : 7 [Type: unsigned __int64] |
| |
| // cdb-command: dx str_slice |
| // cdb-check:str_slice : "IAMA string slice!" [Type: ref$<str$>] |
| |
| // cdb-command: dx string |
| // cdb-check:string : "IAMA string!" [Type: [...]::String] |
| // cdb-check: [<Raw View>] [Type: [...]::String] |
| // cdb-check: [len] : 0xc [Type: [...]] |
| // cdb-check: [capacity] : 0xc [Type: [...]] |
| |
| // cdb-command: dx -r2 string |
| // cdb-check: [0] : 73 'I' [Type: char] |
| // cdb-check: [1] : 65 'A' [Type: char] |
| // cdb-check: [2] : 77 'M' [Type: char] |
| // cdb-check: [3] : 65 'A' [Type: char] |
| // cdb-check: [4] : 32 ' ' [Type: char] |
| // cdb-check: [5] : 115 's' [Type: char] |
| // cdb-check: [6] : 116 't' [Type: char] |
| // cdb-check: [7] : 114 'r' [Type: char] |
| // cdb-check: [8] : 105 'i' [Type: char] |
| // cdb-check: [9] : 110 'n' [Type: char] |
| // cdb-check: [10] : 103 'g' [Type: char] |
| // cdb-check: [11] : 33 '!' [Type: char] |
| |
| // cdb-command: dx os_string |
| // NOTE: OSString is WTF-8 encoded which Windows debuggers don't understand. Verify the UTF-8 |
| // portion displays correctly. |
| // cdb-check:os_string : "IAMA OS string [...]" [Type: std::ffi::os_str::OsString] |
| // cdb-check: [<Raw View>] [Type: std::ffi::os_str::OsString] |
| // cdb-check: [chars] : "IAMA OS string [...]" |
| |
| // cdb-command: dx some |
| // cdb-check:some : Some [Type: enum2$<core::option::Option<i16> >] |
| // cdb-check: [<Raw View>] [Type: enum2$<core::option::Option<i16> >] |
| // cdb-check: [+0x002] __0 : 8 [Type: short] |
| |
| // cdb-command: dx none |
| // cdb-check:none : None [Type: enum2$<core::option::Option<i64> >] |
| // cdb-check: [<Raw View>] [Type: enum2$<core::option::Option<i64> >] |
| |
| // cdb-command: dx some_string |
| // cdb-check:some_string : Some [Type: enum2$<core::option::Option<alloc::string::String> >] |
| // cdb-check: [<Raw View>] [Type: enum2$<core::option::Option<alloc::string::String> >] |
| // cdb-check: [+0x000] __0 : "IAMA optional string!" [Type: alloc::string::String] |
| |
| // cdb-command: dx linkedlist |
| // cdb-check:linkedlist : { len=0x2 } [Type: alloc::collections::linked_list::LinkedList<i32,alloc::alloc::Global>] |
| // cdb-check: [<Raw View>] [Type: alloc::collections::linked_list::LinkedList<i32,alloc::alloc::Global>] |
| // cdb-check: [0x0] : 128 [Type: int] |
| // cdb-check: [0x1] : 42 [Type: int] |
| |
| // cdb-command: dx vecdeque |
| // cdb-check:vecdeque : { len=0x2 } [Type: alloc::collections::vec_deque::VecDeque<i32,alloc::alloc::Global>] |
| // cdb-check: [<Raw View>] [Type: alloc::collections::vec_deque::VecDeque<i32,alloc::alloc::Global>] |
| // cdb-check: [len] : 0x2 [Type: unsigned [...]] |
| // cdb-check: [capacity] : 0x8 [Type: unsigned [...]] |
| // cdb-check: [0x0] : 90 [Type: int] |
| // cdb-check: [0x1] : 20 [Type: int] |
| |
| #![allow(unused_variables)] |
| use std::collections::{LinkedList, VecDeque}; |
| use std::ffi::OsString; |
| |
| fn main() { |
| // &[] |
| let slice: &[i32] = &[0, 1, 2, 3]; |
| |
| // Vec |
| let vec = vec![4u64, 5, 6, 7]; |
| |
| // &str |
| let str_slice = "IAMA string slice!"; |
| |
| // String |
| let string = "IAMA string!".to_string(); |
| |
| // OsString |
| let os_string = OsString::from("IAMA OS string \u{1F603}"); |
| |
| // Option |
| let some = Some(8i16); |
| let none: Option<i64> = None; |
| |
| let some_string = Some("IAMA optional string!".to_owned()); |
| |
| // LinkedList |
| let mut linkedlist = LinkedList::new(); |
| linkedlist.push_back(42); |
| linkedlist.push_front(128); |
| |
| // VecDeque |
| let mut vecdeque = VecDeque::with_capacity(8); |
| vecdeque.push_back(20); |
| vecdeque.push_front(90); |
| |
| zzz(); // #break |
| } |
| |
| fn zzz() { |
| () |
| } |