Date: Sat, 27 May 2017 23:04:40 +0000 (UTC) From: Ngie Cooper <ngie@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r319006 - in stable/11: etc/mtree lib/libkvm lib/libkvm/tests Message-ID: <201705272304.v4RN4eCw057256@repo.freebsd.org>
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Author: ngie Date: Sat May 27 23:04:40 2017 New Revision: 319006 URL: https://svnweb.freebsd.org/changeset/base/319006 Log: MFC r316099: lib/libkvm: start adding basic tests for kvm(3) - kvm_close: add a testcase to verify support for errno = EINVAL / -1 (see D10065) when kd == NULL is provided to the libcall. - kvm_geterr: -- Add a negative testcase for kd == NULL returning "" (see D10022). -- Add two positive testcases: --- test the error case using kvm_write on a O_RDONLY descriptor. --- test the "no error" case using kvm_read(3) and kvm_nlist(3) as helper routines and by injecting a bogus error message via _kvm_err (an internal API) _kvm_err was used as there isn't a formalized way to clear the error output, and because kvm_nlist always returns ENOENT with the NULL terminator today. - kvm_open, kvm_open2: -- Add some basic negative tests for kvm_open(3) and kvm_open2(3). Testing positive cases with a specific `corefile`/`execfile`/`resolver` requires more work and would require user intervention today in order to reliably test this out. Added: stable/11/lib/libkvm/tests/ - copied from r316099, head/lib/libkvm/tests/ Modified: stable/11/etc/mtree/BSD.tests.dist stable/11/lib/libkvm/Makefile Directory Properties: stable/11/ (props changed) Modified: stable/11/etc/mtree/BSD.tests.dist ============================================================================== --- stable/11/etc/mtree/BSD.tests.dist Sat May 27 22:59:23 2017 (r319005) +++ stable/11/etc/mtree/BSD.tests.dist Sat May 27 23:04:40 2017 (r319006) @@ -316,6 +316,8 @@ .. libdevdctl .. + libkvm + .. libmp .. libnv Modified: stable/11/lib/libkvm/Makefile ============================================================================== --- stable/11/lib/libkvm/Makefile Sat May 27 22:59:23 2017 (r319005) +++ stable/11/lib/libkvm/Makefile Sat May 27 23:04:40 2017 (r319006) @@ -36,4 +36,10 @@ MLINKS+=kvm_nlist.3 kvm_nlist2.3 MLINKS+=kvm_open.3 kvm_close.3 kvm_open.3 kvm_open2.3 kvm_open.3 kvm_openfiles.3 MLINKS+=kvm_read.3 kvm_read2.3 kvm_read.3 kvm_write.3 +.include <src.opts.mk> + +.if ${MK_TESTS} != "no" +SUBDIR+= tests +.endif + .include <bsd.lib.mk>
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