[llvm-strings][test] Merge two closely related tests

This is a follow-up to feedback on D66015.

Reviewed by: grimar

Differential Revision: https://reviews.llvm.org/D67069

llvm-svn: 370643
This commit is contained in:
James Henderson 2019-09-02 11:42:30 +00:00
parent bd1a6d1125
commit 277b2b47c0
2 changed files with 8 additions and 7 deletions

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@ -1,5 +0,0 @@
## Show that llvm-strings does not print the last string in the input if it is
## too short and no unprintable character follows it.
RUN: echo -n abc | llvm-strings - | FileCheck --allow-empty %s
CHECK-NOT: abc

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@ -1,5 +1,11 @@
## Show that llvm-strings prints the last string in the input even if no
## unprintable character follows it.
RUN: echo -n abcdefg | llvm-strings - | FileCheck %s
CHECK: abcdefg
RUN: echo -n abcdefg | llvm-strings - | FileCheck %s --check-prefix=PRINT
PRINT: abcdefg
## Show that llvm-strings does not print the last string in the input if it is
## too short and no unprintable character follows it.
RUN: echo -n abc | llvm-strings - | FileCheck --allow-empty %s --check-prefix=NOPRINT
NOPRINT-NOT: {{.}}