1# Uses echo in a way that is not supported by the iOS "run-on-device" script. 2UNSUPPORTED: ios 3 4RUN: %cpp_compiler %S/SimpleTest.cpp -o %t-SimpleTest 5 6USE-1: INFO: seed corpus: files: 1 7RUN: echo -n "%t-SimpleTest" > %t.seed-inputs 8# Test both formats of -seed_inputs argument. 9RUN: %run %t-SimpleTest -runs=1 -seed_inputs=@%t.seed-inputs 2>&1 | FileCheck %s --check-prefix=USE-1 10RUN: %run %t-SimpleTest -runs=1 -seed_inputs=%t-SimpleTest 2>&1 | FileCheck %s --check-prefix=USE-1 11 12USE-2: INFO: seed corpus: files: 2 13RUN: echo -n "%t-SimpleTest,%t-SimpleTest" > %t.seed-inputs 14RUN: %run %t-SimpleTest -runs=1 -seed_inputs=@%t.seed-inputs 2>&1 | FileCheck %s --check-prefix=USE-2 15RUN: %run %t-SimpleTest -runs=1 -seed_inputs=%t-SimpleTest,%t-SimpleTest 2>&1 | FileCheck %s --check-prefix=USE-2 16 17# Test that missing files and trailing commas are tolerated. 18RUN: echo -n "%t-SimpleTest,%t-SimpleTest,nonexistent-file," > %t.seed-inputs 19RUN: %run %t-SimpleTest -runs=1 -seed_inputs=@%t.seed-inputs 2>&1 | FileCheck %s --check-prefix=USE-2 20RUN: %run %t-SimpleTest -runs=1 -seed_inputs=%t-SimpleTest,%t-SimpleTest,nonexistent-file, 2>&1 | FileCheck %s --check-prefix=USE-2 21 22# Test that using a non existent file or an empty seed list fails. 23EMPTY: seed_inputs is empty or @file does not exist. 24RUN: not %run %t-SimpleTest -runs=1 -seed_inputs=@nonexistent-file 2>&1 | FileCheck %s --check-prefix=EMPTY 25RUN: echo -n "" > %t.seed-inputs 26RUN: not %run %t-SimpleTest -runs=1 -seed_inputs=@%t.seed-inputs 2>&1 | FileCheck %s --check-prefix=EMPTY 27RUN: not %run %t-SimpleTest -runs=1 -seed_inputs= 2>&1 | FileCheck %s --check-prefix=EMPTY 28