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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /third_party/rust/object/tests/read | |
parent | Initial commit. (diff) | |
download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/rust/object/tests/read')
-rw-r--r-- | third_party/rust/object/tests/read/coff.rs | 23 | ||||
-rw-r--r-- | third_party/rust/object/tests/read/mod.rs | 3 |
2 files changed, 26 insertions, 0 deletions
diff --git a/third_party/rust/object/tests/read/coff.rs b/third_party/rust/object/tests/read/coff.rs new file mode 100644 index 0000000000..3e61ec284d --- /dev/null +++ b/third_party/rust/object/tests/read/coff.rs @@ -0,0 +1,23 @@ +use object::{pe, read, Object, ObjectSection}; +use std::fs; +use std::path::PathBuf; + +#[cfg(feature = "coff")] +#[test] +fn coff_extended_relocations() { + let path_to_obj: PathBuf = ["testfiles", "coff", "relocs_overflow.o"].iter().collect(); + let contents = fs::read(&path_to_obj).expect("Could not read relocs_overflow.o"); + let file = + read::coff::CoffFile::parse(&contents[..]).expect("Could not parse relocs_overflow.o"); + let code_section = file + .section_by_name(".text") + .expect("Could not find .text section in relocs_overflow.o"); + match code_section.flags() { + object::SectionFlags::Coff { characteristics } => { + assert!(characteristics & pe::IMAGE_SCN_LNK_NRELOC_OVFL != 0) + } + _ => panic!("Invalid section flags flavour."), + }; + let relocations = code_section.relocations().collect::<Vec<_>>(); + assert_eq!(relocations.len(), 65536); +} diff --git a/third_party/rust/object/tests/read/mod.rs b/third_party/rust/object/tests/read/mod.rs new file mode 100644 index 0000000000..d60d1933b7 --- /dev/null +++ b/third_party/rust/object/tests/read/mod.rs @@ -0,0 +1,3 @@ +#![cfg(feature = "read")] + +mod coff; |