# RUN: yaml2obj %s -o %t
# RUN: obj2yaml %t > %t.stdout.yaml
# RUN: obj2yaml %t -o %t.file.yaml 2>&1 | count 0
# RUN: FileCheck --input-file=%t.stdout.yaml %s
# RUN: diff %t.stdout.yaml %t.file.yaml
--- !WASM
FileHeader:
  Version:         0x00000001
...
# CHECK: --- !WASM
# CHECK: FileHeader:
# CHECK:   Version:           0x1
# CHECK: ...