# $FreeBSD$

# This file lists DTrace tests which are known to fail or hang/crash the
# system. They were pulled from the legacy DTrace test infrastructure in
# tools/tests/dtrace and may be out of date.
#
# Tests are listed here generally because one or more of the following is true:
#
# 1) The test is broken (usually because it assumes it's running on Solaris and
#    the test encodes some sort of Solarisism).
# 2) The functionality being tested is buggy (often but not always the result
#    of a FreeBSD-specific bug).
# 3) The test relies on DTrace functionality that's not yet available in FreeBSD
#    (e.g. tests for a specific SDT provider that we don't have).
#
# An end goal is to remove this file, concentrating first on instances of
# 1) and 2).
#
# The SKIP variable contains tests that should not be executed at all. The
# EXFAIL variable contains tests that are expected to fail when run. Please
# avoid adding tests to SKIP unless it really is necessary; with EXFAIL, tests
# that begin passing as the result of a change are visible in the test summary.

exclude()
{
    eval $1=\"\$$1\\n$2\"
}

exclude EXFAIL common/aggs/tst.subr.d
exclude EXFAIL common/dtraceUtil/tst.ELFGenerationOut.d.ksh
exclude EXFAIL common/dtraceUtil/tst.ELFGenerationWithO.d.ksh
exclude EXFAIL common/funcs/tst.copyin.d
exclude EXFAIL common/funcs/tst.copyinto.d
exclude EXFAIL common/funcs/tst.ddi_pathname.d
exclude EXFAIL common/io/tst.fds.d
exclude EXFAIL common/ip/tst.ipv4localudp.ksh
exclude EXFAIL common/mdb/tst.dtracedcmd.ksh
exclude EXFAIL common/misc/tst.dofmax.ksh
exclude EXFAIL common/misc/tst.include.ksh
exclude EXFAIL common/safety/tst.copyin2.d
exclude EXFAIL common/safety/tst.msgdsize.d
exclude EXFAIL common/safety/tst.msgsize.d
exclude EXFAIL common/safety/tst.zonename.d
exclude EXFAIL common/scalars/tst.misc.d
exclude EXFAIL common/scalars/tst.selfarray2.d
exclude EXFAIL common/sched/tst.enqueue.d
exclude EXFAIL common/speculation/tst.SpecSizeVariations3.d
exclude EXFAIL common/tracemem/err.D_TRACEMEM_ADDR.badaddr.d
exclude EXFAIL common/translators/tst.TestTransStability2.ksh
exclude EXFAIL common/types/tst.struct.d
exclude EXFAIL common/types/tst.typedef.d

# We don't have a cpc provider.
exclude SKIP common/cpc/err.D_PDESC_ZERO.lowfrequency.d
exclude SKIP common/cpc/err.D_PDESC_ZERO.malformedoverflow.d
exclude SKIP common/cpc/err.D_PDESC_ZERO.nonexistentevent.d
exclude SKIP common/cpc/err.cpcvscpustatpart1.ksh
exclude SKIP common/cpc/err.cpcvscpustatpart2.ksh
exclude SKIP common/cpc/err.cputrackfailtostart.ksh
exclude SKIP common/cpc/err.cputrackterminates.ksh
exclude SKIP common/cpc/err.toomanyenablings.d
exclude SKIP common/cpc/tst.allcpus.ksh
exclude SKIP common/cpc/tst.genericevent.d
exclude SKIP common/cpc/tst.platformevent.ksh

# We don't have a mib provider.
exclude EXFAIL common/mib/tst.icmp.ksh
exclude EXFAIL common/mib/tst.tcp.ksh
exclude EXFAIL common/mib/tst.udp.ksh

# At the moment dtrace(1) always needs to run as root.
exclude SKIP common/privs/tst.fds.ksh
exclude SKIP common/privs/tst.func_access.ksh
exclude SKIP common/privs/tst.getf.ksh
exclude SKIP common/privs/tst.kpriv.ksh
exclude SKIP common/privs/tst.op_access.ksh
exclude SKIP common/privs/tst.procpriv.ksh
exclude SKIP common/privs/tst.providers.ksh
exclude SKIP common/privs/tst.unpriv_funcs.ksh

# These tests hang for reasons unknown.
exclude SKIP common/buffering/tst.ring3.d
exclude SKIP common/funcs/tst.chill.ksh
exclude SKIP common/funcs/tst.index.d

# No Java support at the moment.
exclude EXFAIL common/java_api/tst.Abort.ksh
exclude EXFAIL common/java_api/tst.Bean.ksh
exclude EXFAIL common/java_api/tst.Close.ksh
exclude EXFAIL common/java_api/tst.Drop.ksh
exclude EXFAIL common/java_api/tst.Enable.ksh
exclude EXFAIL common/java_api/tst.FunctionLookup.ksh
exclude EXFAIL common/java_api/tst.GetAggregate.ksh
exclude EXFAIL common/java_api/tst.MaxConsumers.ksh
exclude EXFAIL common/java_api/tst.MultiAggPrinta.ksh
exclude EXFAIL common/java_api/tst.ProbeData.ksh
exclude EXFAIL common/java_api/tst.ProbeDescription.ksh
exclude EXFAIL common/java_api/tst.StateMachine.ksh
exclude EXFAIL common/java_api/tst.StopLock.ksh

# Expects specific formatting from banner(6).
exclude EXFAIL common/aggs/tst.aggpackbanner.ksh

# Test assumes we're running on a Solaris kernel.
exclude EXFAIL common/misc/tst.roch.d
exclude EXFAIL common/predicates/tst.argsnotcached.d
exclude EXFAIL common/safety/tst.vahole.d

# Tests that depend on the plockstat provider.
exclude EXFAIL common/plockstat/tst.available.d
exclude EXFAIL common/plockstat/tst.libmap.d
exclude EXFAIL common/usdt/tst.andpid.ksh

# Depends on java.
exclude SKIP common/drops/drp.DTRACEDROP_STKSTROVERFLOW.d

# Interrupt priority isn't relevant on FreeBSD.
exclude SKIP common/builtinvar/tst.ipl.d
exclude SKIP common/builtinvar/tst.ipl1.d

# These tests rely on being able to find a host via broadcast pings.
exclude EXFAIL common/ip/tst.ipv4remotetcp.ksh
exclude EXFAIL common/ip/tst.ipv4remoteudp.ksh
exclude EXFAIL common/ip/tst.ipv6remoteicmp.ksh
exclude EXFAIL common/ip/tst.ipv4remoteicmp.ksh

# FreeBSD never places tcpcbs in the TIME_WAIT state, so the probe never fires.
exclude EXFAIL common/ip/tst.localtcpstate.ksh
exclude EXFAIL common/ip/tst.remotetcpstate.ksh

# Tries to enable pid$target:libc::entry, though there's no "libc" module.
# Currently unsure as to whether this might be a libproc bug.
exclude EXFAIL common/pid/tst.probemod.ksh

# Assumes date(1) has a pid$target::main:return probe.
exclude EXFAIL common/pid/tst.newprobes.ksh

# libproc+librtld_db don't handle dlopen(2) yet.
exclude EXFAIL common/pid/tst.provregex2.ksh
exclude EXFAIL common/pid/tst.provregex4.ksh

# libproc doesn't properly handle probe sites that correspond to multiple
# symbols.
exclude EXFAIL common/pid/tst.weak1.d
exclude EXFAIL common/pid/tst.weak2.d

# This test checks for a leading tab on a line before #define. That is illegal
# on Solaris, but the clang pre-processor on FreeBSD is happy with code like
# that.
exclude EXFAIL common/preprocessor/err.D_PRAGCTL_INVAL.tabdefine.d

# This test uses proc:::signal-handle, which we don't appear to have.
exclude EXFAIL common/proc/tst.signal.ksh

# This test uses proc:::lwp-start, which we don't appear to have.
exclude EXFAIL common/proc/tst.startexit.ksh

# This test causes a panic at the moment because fbt instruments the lock class'
# lc_owned method.
exclude SKIP common/safety/tst.rw.d

# Depends on some implementation details of the runtime linker.
exclude EXFAIL common/vars/tst.ucaller.ksh

# These rely on process attributes that FreeBSD doesn't carry.
exclude EXFAIL common/scripting/tst.projid.ksh
exclude EXFAIL common/scripting/tst.taskid.ksh

# This test expects its test program to be installed without CTF data, but
# the rest of the programs for this feature need CTF data. Not yet sure how
# to build that.
exclude EXFAIL common/uctf/tst.libtype.ksh

# libproc doesn't have linkmap support yet.
exclude EXFAIL common/uctf/tst.linkmap.ksh

# Uses Sun-specific compiler options.
exclude EXFAIL common/usdt/tst.badguess.ksh
exclude EXFAIL common/usdt/tst.guess32.ksh
exclude EXFAIL common/usdt/tst.guess64.ksh

# Generated headers include <sys/sdt.h>, so _DTRACE_VERSION is always defined.
exclude EXFAIL common/usdt/tst.nodtrace.ksh

# The second dtrace -G invocation returns an error with "no probes found," which
# makes sense to me. Not yet sure what the expected behaviour is here.
exclude EXFAIL common/usdt/tst.static2.ksh

# Uses the Solaris-specific ppriv(1).
exclude EXFAIL common/usdt/tst.user.ksh

# Triggers a lock assertion by using the raise() action from a profile probe.
exclude SKIP common/ustack/tst.spin.ksh