tree 122e3cdf74a6fde1b930cded577c89da3de8b0ae
parent 96b7fdaf73e3815e3519cf8cc957be972e9c0f87
author James Price <jrprice@google.com> 1705510890 +0000
committer James Price <jrprice@google.com> 1705510890 +0000

[spirv-reader] Fix test helper failure returns

Use an explicit `Result` object rather than a string that can either
mean success of failure. There are situations where a failure message
might contain the expected success string (e.g. IR validation
disassembly), which trips up the substring matcher.

Bug: tint:1907
Change-Id: Ie91090e6f681ed170bb6d3fb4b50b676226e3095
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/170000
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>