RUN: rm -rf %t
RUN: mkdir %t

RUN: llvm-cas --cas %t/cas --make-blob --data %S/Inputs/oneline > %t/id

# Confirm that the ID has the right prefix, is well-formed, and that there's
# nothing else on the line.
RUN: FileCheck %s --match-full-lines --strict-whitespace <%t/id
CHECK:llvmcas://{{[a-z0-9]+}}

# Confirm that there's a newline after.
RUN: wc -l <%t/id | FileCheck %s -check-prefix=NEWLINE
NEWLINE: 1