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authoriximeow <me@iximeow.net>2021-07-06 21:42:09 -0700
committeriximeow <me@iximeow.net>2021-07-06 21:45:56 -0700
commit12bba22a456ed452efda8c951f61bdff1a516252 (patch)
tree410b22cf7a1253c83506651831dd7a9d91a8f96b /tests
parentf393fae8906a0bc9431743db09bf6268b8f3810c (diff)
fix incorrect `offset` and `total_offset` counts for non-`u8` Word0.2.4
also update yaxpeax-arch to 0.2.4
Diffstat (limited to 'tests')
-rw-r--r--tests/lib.rs2
-rw-r--r--tests/reader.rs24
2 files changed, 26 insertions, 0 deletions
diff --git a/tests/lib.rs b/tests/lib.rs
index 9add6e3..1d5e964 100644
--- a/tests/lib.rs
+++ b/tests/lib.rs
@@ -1,5 +1,7 @@
use yaxpeax_arch::AddressBase;
+mod reader;
+
#[test]
fn test_u16() {
for l in 0..100 {
diff --git a/tests/reader.rs b/tests/reader.rs
new file mode 100644
index 0000000..d5d5440
--- /dev/null
+++ b/tests/reader.rs
@@ -0,0 +1,24 @@
+use yaxpeax_arch::{Reader, U8Reader, U16le, U32le};
+
+#[test]
+fn reader_offset_is_words_not_bytes() {
+ fn test_u16<T: Reader<u64, U16le>>(reader: &mut T) {
+ reader.mark();
+ assert_eq!(reader.offset(), 0);
+ reader.next().unwrap();
+ assert_eq!(reader.offset(), 1);
+ reader.mark();
+ reader.next().unwrap();
+ assert_eq!(reader.offset(), 1);
+ assert_eq!(reader.total_offset(), 2);
+ }
+ fn test_u32<T: Reader<u64, U32le>>(reader: &mut T) {
+ reader.mark();
+ assert_eq!(reader.offset(), 0);
+ reader.next().unwrap();
+ assert_eq!(reader.offset(), 1);
+ }
+
+ test_u16(&mut U8Reader::new(&[0x01, 0x02, 0x03, 0x04]));
+ test_u32(&mut U8Reader::new(&[0x01, 0x02, 0x03, 0x04]));
+}