From 988a2115c2fe65c8a2f5cfa049aa8f4e38c149dc Mon Sep 17 00:00:00 2001 From: Julien Olivain Date: Thu, 18 Jan 2024 22:11:48 +0100 Subject: [PATCH] support/testing: add strace runtime test Signed-off-by: Julien Olivain Signed-off-by: Peter Korsgaard --- DEVELOPERS | 1 + support/testing/tests/package/test_strace.py | 37 ++++++++++++++++++++ 2 files changed, 38 insertions(+) create mode 100644 support/testing/tests/package/test_strace.py diff --git a/DEVELOPERS b/DEVELOPERS index 02b7516a92..8d280eff47 100644 --- a/DEVELOPERS +++ b/DEVELOPERS @@ -1818,6 +1818,7 @@ F: support/testing/tests/package/test_rdma_core.py F: support/testing/tests/package/test_rdma_core/ F: support/testing/tests/package/test_screen.py F: support/testing/tests/package/test_sed.py +F: support/testing/tests/package/test_strace.py F: support/testing/tests/package/test_stress_ng.py F: support/testing/tests/package/test_tcl.py F: support/testing/tests/package/test_tcl/ diff --git a/support/testing/tests/package/test_strace.py b/support/testing/tests/package/test_strace.py new file mode 100644 index 0000000000..c1cba2173f --- /dev/null +++ b/support/testing/tests/package/test_strace.py @@ -0,0 +1,37 @@ +import os + +import infra.basetest + + +class TestStrace(infra.basetest.BRTest): + config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \ + """ + BR2_PACKAGE_STRACE=y + BR2_TARGET_ROOTFS_CPIO=y + # BR2_TARGET_ROOTFS_TAR is not set + """ + + def test_run(self): + cpio_file = os.path.join(self.builddir, "images", "rootfs.cpio") + self.emulator.boot(arch="armv5", + kernel="builtin", + options=["-initrd", cpio_file]) + self.emulator.login() + + # Check the program can execute. + self.assertRunOk("strace --version") + + test_file = "buildroot-strace-test.txt" + test_file_mode = "0600" + strace_log = "strace.log" + + # Create a test file. + self.assertRunOk(f"touch {test_file}") + + # Run strace on a chmod + cmd = f"strace -o {strace_log} chmod {test_file_mode} {test_file}" + self.assertRunOk(cmd) + + # Check the strace log contain a call to chmod() + expected_str = f"chmod(\"{test_file}\", {test_file_mode}) = 0" + self.assertRunOk(f"grep -F '{expected_str}' {strace_log}")