OpenE2K/qemu-e2k
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54addb01d8
qemu-e2k/tests
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Markus Armbruster 54addb01d8 string-output-visitor: Fix to use sufficient precision 
The string output visitor should serialize numbers so that the string
input visitor deserializes them back to the same number.  It fails to
do so.

print_type_number() uses format %f.  This is prone to nasty rounding
errors.  For instance, numbers between 0 and 0.0000005 get flushed to
zero.

We currently use this visitor only for HMP info migrate, info network,
info qtree, and info memdev.  No double values occur there as far as I
can tell.

Fix anyway by formatting with %.17g.  17 decimal digits always suffice
for IEEE double.

See also recent commit "qobject: Fix qnum_to_string() to use
sufficient precision".

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20201210161452.2813491-9-armbru@redhat.com>
2020-12-19 10:37:16 +01:00
..
acceptance tests/acceptance: test s390x zpci fid propagation 2020-12-11 11:38:10 +01:00
data tests/acpi: update expected data files 2020-12-10 08:47:44 +01:00
decode decodetree: Improve identifier matching 2020-09-14 14:23:19 +01:00
docker Remove obsolete setuptools dependency and fix Stefan's 2020-11-26 14:25:47 +00:00
fp do not use colons in test names 2020-10-22 11:53:53 -04:00
guest-debug
image-fuzzer
include tests: add missing generated sources to testqapi 2020-10-17 10:45:50 -04:00
keys tests/vm: Add Haiku test based on their vagrant images 2020-11-17 09:45:24 +01:00
migration Remove the deprecated -realtime option 2020-12-15 12:52:02 -05:00
multiboot Remove superfluous .gitignore files 2020-10-13 12:48:17 +02:00
perf/block/qcow2
plugin plugin: Fixes compiling errors on msys2/mingw 2020-10-09 17:27:55 +01:00
qapi-schema meson: move SPHINX_ARGS references within "if build_docs" 2020-10-17 10:45:52 -04:00
qemu-iotests block: introduce BDRV_MAX_LENGTH 2020-12-11 17:52:40 +01:00
qtest memory: clamp cached translation in case it points to an MMIO region 2020-12-15 12:52:00 -05:00
rocker
tcg tests: remove GCC < 4 fallbacks 2020-12-15 12:52:10 -05:00
tsan
uefi-test-tools Remove superfluous .gitignore files 2020-10-13 12:48:17 +02:00
vm tests/docker, tests/vm: remove setuptools from images 2020-11-25 12:50:48 -05:00
vmstate-static-checker-data
atomic64-bench.c qemu/atomic.h: rename atomic_ to qatomic_ 2020-09-23 16:07:44 +01:00
atomic_add-bench.c qemu/atomic.h: rename atomic_ to qatomic_ 2020-09-23 16:07:44 +01:00
benchmark-crypto-cipher.c tests: fix output message formatting for crypto benchmarks 2020-09-10 11:02:17 +01:00
benchmark-crypto-hash.c tests: fix output message formatting for crypto benchmarks 2020-09-10 11:02:17 +01:00
benchmark-crypto-hmac.c tests: fix output message formatting for crypto benchmarks 2020-09-10 11:02:17 +01:00
check-block-qdict.c
check-block.sh tests/check-block: Do not run the iotests with old versions of bash 2020-10-02 15:46:40 +02:00
check-qdict.c
check-qjson.c qobject: Fix qnum_to_string() to use sufficient precision 2020-12-19 10:37:16 +01:00
check-qlist.c
check-qlit.c
check-qnull.c
check-qnum.c qobject: Fix qnum_to_string() to use sufficient precision 2020-12-19 10:37:16 +01:00
check-qobject.c
check-qom-interface.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
check-qom-proplist.c qom: Clean up object_property_get_enum()'s error value 2020-09-18 13:49:48 -04:00
check-qstring.c
crypto-tls-psk-helpers.c
crypto-tls-psk-helpers.h
crypto-tls-x509-helpers.c
crypto-tls-x509-helpers.h
dbus-vmstate-daemon.sh
io-channel-helpers.c test: Fix LGPL information in the file headers 2020-11-15 17:04:40 +01:00
io-channel-helpers.h test: Fix LGPL information in the file headers 2020-11-15 17:04:40 +01:00
iothread.c qemu/atomic.h: rename atomic_ to qatomic_ 2020-09-23 16:07:44 +01:00
iothread.h
Makefile.include build: replace ninjatool with ninja 2020-10-17 10:45:51 -04:00
meson.build libvhost-user: make it a meson subproject 2020-12-08 13:48:58 -05:00
pkix_asn1_tab.c
ptimer-test-stubs.c replay: do not build if TCG is not available 2020-10-22 11:53:54 -04:00
ptimer-test.c
ptimer-test.h
qht-bench.c qemu/atomic.h: rename atomic_ to qatomic_ 2020-09-23 16:07:44 +01:00
rcutorture.c qemu/atomic.h: rename atomic_ to qatomic_ 2020-09-23 16:07:44 +01:00
requirements.txt Acceptance tests: bump pycdlib version for easier installation 2020-10-13 08:08:55 +02:00
socket-helpers.c tests/socket-helpers: Treat EAI_NONAME as EADDRNOTAVAIL 2020-09-16 08:41:06 +02:00
socket-helpers.h
test-aio-multithread.c qemu/atomic.h: rename atomic_ to qatomic_ 2020-09-23 16:07:44 +01:00
test-aio.c
test-authz-list.c authz: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-authz-listfile.c authz: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-authz-pam.c authz: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-authz-simple.c authz: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-base64.c test: Fix LGPL information in the file headers 2020-11-15 17:04:40 +01:00
test-bdrv-drain.c block: End quiescent sections when a BDS is deleted 2020-10-27 15:26:20 +01:00
test-bdrv-graph-mod.c
test-bitcnt.c
test-bitmap.c mingw: fix error __USE_MINGW_ANSI_STDIO redefined 2020-10-13 13:33:46 +02:00
test-bitops.c
test-block-backend.c
test-block-iothread.c
test-blockjob-txn.c
test-blockjob.c
test-bufferiszero.c test: Fix LGPL information in the file headers 2020-11-15 17:04:40 +01:00
test-char.c treewide: do not use short-form boolean options 2020-12-10 12:15:11 -05:00
test-clone-visitor.c qapi: Use QAPI_LIST_PREPEND() where possible 2020-12-19 10:20:14 +01:00
test-coroutine.c
test-crypto-afsplit.c crypt: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-crypto-block.c crypt: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-crypto-cipher.c crypt: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-crypto-hash.c crypt: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-crypto-hmac.c
test-crypto-ivgen.c crypt: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-crypto-pbkdf.c test: Fix LGPL information in the file headers 2020-11-15 17:04:40 +01:00
test-crypto-secret.c crypt: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-crypto-tlscredsx509.c
test-crypto-tlssession.c
test-crypto-xts.c crypt: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-cutils.c
test-fdmon-epoll.c tests: add test-fdmon-epoll 2020-09-23 13:45:52 +01:00
test-hbitmap.c
test-image-locking.c
test-int128.c
test-io-channel-buffer.c io: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-io-channel-command.c io: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-io-channel-file.c io: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-io-channel-socket.c io: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-io-channel-tls.c
test-io-task.c io: Fix Lesser GPL version number 2020-10-29 09:57:37 +00:00
test-iov.c util/iov: add iov_discard_undo() 2020-09-23 13:41:58 +01:00
test-keyval.c keyval: Parse help options 2020-10-15 16:06:27 +02:00
test-logging.c qemu/atomic.h: rename atomic_ to qatomic_ 2020-09-23 16:07:44 +01:00
test-mul64.c
test-opts-visitor.c
test-qapi-util.c
test-qdev-global-props.c tests: Fixes test-qdev-global-props.c 2020-09-16 12:15:07 +02:00
test-qdist.c
test-qemu-opts.c qemu-option: restrict qemu_opts_set to merge-lists QemuOpts 2020-12-10 12:15:12 -05:00
test-qga.c test-qga: fix a resource leak in test_qga_guest_get_osinfo() 2020-12-09 08:04:34 +01:00
test-qgraph.c test: Fix LGPL information in the file headers 2020-11-15 17:04:40 +01:00
test-qht-par.c
test-qht.c
test-qmp-cmds.c qapi: Add a 'coroutine' flag for commands 2020-10-09 07:08:19 +02:00
test-qmp-event.c
test-qobject-input-visitor.c qapi: enable use of g_autoptr with QAPI types 2020-09-03 09:38:36 +02:00
test-qobject-output-visitor.c qapi: Use QAPI_LIST_PREPEND() where possible 2020-12-19 10:20:14 +01:00
test-rcu-list.c qemu/atomic.h: rename atomic_ to qatomic_ 2020-09-23 16:07:44 +01:00
test-rcu-simpleq.c
test-rcu-slist.c
test-rcu-tailq.c
test-replication.c tests: test-replication disable /replication/secondary/* on msys2/mingw. 2020-09-16 08:41:06 +02:00
test-shift128.c
test-string-input-visitor.c
test-string-output-visitor.c string-output-visitor: Fix to use sufficient precision 2020-12-19 10:37:16 +01:00
test-thread-pool.c qemu/atomic.h: rename atomic_ to qatomic_ 2020-09-23 16:07:44 +01:00
test-throttle.c
test-timed-average.c cpu-timers, icount: new modules 2020-10-05 16:41:22 +02:00
test-util-filemonitor.c tests: Fixes building test-util-filemonitor.c on msys2/mingw 2020-09-07 12:34:17 +02:00
test-util-sockets.c sockets: Make abstract UnixSocketAddress depend on CONFIG_LINUX 2020-11-03 13:17:25 +00:00
test-uuid.c test: Fix LGPL information in the file headers 2020-11-15 17:04:40 +01:00
test-visitor-serialization.c qapi: Use QAPI_LIST_PREPEND() where possible 2020-12-19 10:20:14 +01:00
test-vmstate.c vmstate: Fixes test-vmstate.c on msys2/mingw 2020-09-16 08:41:06 +02:00
test-write-threshold.c block: introduce BDRV_MAX_LENGTH 2020-12-11 17:52:40 +01:00
test-x86-cpuid.c Revert "hw/i386: Update structures to save the number of nodes per package" 2020-09-02 07:29:26 -04:00
test-xbzrle.c
vhost-user-bridge.c libvhost-user: make it a meson subproject 2020-12-08 13:48:58 -05:00