92         for src in ENCODINGS {  in roundtrip()
94                 test_roundtrip(&engine, src, dst)?;  in roundtrip()
101 fn test_roundtrip(engine: &Engine, src: &str, dst: &str) -> Result<()> {  in test_roundtrip()
132     let src = mk_echo("$src", src);  in test_roundtrip()  localVariable
198     for src in ENCODINGS {  in ptr_out_of_bounds()
200             test_ptr_out_of_bounds(&engine, src, dst)?;  in ptr_out_of_bounds()
206 fn test_ptr_out_of_bounds(engine: &Engine, src: &str, dst: &str) -> Result<()> {  in test_ptr_out_of_bounds()
267     for src in ENCODINGS {  in ptr_overflow()
269             test_ptr_overflow(&engine, src, dst)?;  in ptr_overflow()
275 fn test_ptr_overflow(engine: &Engine, src: &str, dst: &str) -> Result<()> {  in test_ptr_overflow()
332     match src {  in test_ptr_overflow()
372     for src in ENCODINGS {  in realloc_oob()
374             test_realloc_oob(&engine, src, dst)?;  in realloc_oob()
380 fn test_realloc_oob(engine: &Engine, src: &str, dst: &str) -> Result<()> {  in test_realloc_oob()
494     src: &str,  in test_invalid_string_encoding()
499     let trap = test_raw_when_encoded(engine, src, dst, bytes, len)?.unwrap();  in test_invalid_string_encoding()
500     let src = src.replace("latin1+", "");  in test_invalid_string_encoding()  localVariable
510     src: &str,  in test_valid_string_encoding()
515     let err = test_raw_when_encoded(engine, src, dst, bytes, len)?;  in test_valid_string_encoding()
522     src: &str,  in test_raw_when_encoded()