Johannes Schindelin 64757af28f test-date: add a subcommand to measure times in shell scripts ...

In the next commit, we want to teach Git's test suite to optionally
output test results in JUnit-style .xml files. These files contain
information about the time spent. So we need a way to measure time.

While we could use `date +%s` for that, this will give us only seconds,
i.e. very coarse-grained timings.

GNU `date` supports `date +%s.%N` (i.e. nanosecond-precision output),
but there is no equivalent in BSD `date` (read: on macOS, we would not
be able to obtain precise timings).

So let's introduce `test-tool date getnanos`, with an optional start
time, that outputs preciser values.

Granted, it is a bit pointless to try measuring times accurately in
shell scripts, certainly to nanosecond precision. But it is better than
second-granularity.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>

2018-12-15 08:32:47 +01:00

..

.gitignore

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test-chmtime.c

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test-config.c

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test-ctype.c

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test-date.c

test-date: add a subcommand to measure times in shell scripts

2018-12-15 08:32:47 +01:00

test-delta.c

test-delta: read input into a heap buffer

2018-08-30 10:30:21 -07:00

test-drop-caches.c

handle lower case drive letters on Windows

2018-07-12 12:11:05 -07:00

test-dump-cache-tree.c

convert "oidcmp() != 0" to "!oideq()"

2018-08-29 11:32:49 -07:00

test-dump-fsmonitor.c

t/helper: merge test-dump-fsmonitor into test-tool

2018-09-11 10:54:19 -07:00

test-dump-split-index.c

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test-dump-untracked-cache.c

t/helper: merge test-dump-untracked-cache into test-tool

2018-09-11 10:54:19 -07:00

test-example-decorate.c

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test-fake-ssh.c

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test-genrandom.c

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test-hashmap.c

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test-index-version.c

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test-json-writer.c

json_writer: new routines to create JSON data

2018-07-16 13:55:39 -07:00

test-lazy-init-name-hash.c

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test-line-buffer.c

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test-match-trees.c

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test-mergesort.c

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test-mktemp.c

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test-online-cpus.c

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test-parse-options.c

assert NOARG/NONEG behavior of parse-options callbacks

2018-11-06 12:56:29 +09:00

test-path-utils.c

Sync with Git 2.17.1

2018-05-29 17:10:05 +09:00

test-pkt-line.c

t/helper: merge test-pkt-line into test-tool

2018-09-11 10:54:19 -07:00

test-prio-queue.c

prio-queue: add 'peek' operation

2018-11-02 12:14:21 +09:00

test-reach.c

test-reach: test get_reachable_subset

2018-11-03 00:12:06 +09:00

test-read-cache.c

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test-read-midx.c

multi-pack-index: store local property

2018-08-20 15:31:39 -07:00

test-ref-store.c

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test-regex.c

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test-repository.c

test-repository: properly init repo

2018-08-21 10:22:50 -07:00

test-revision-walking.c

revision.c: remove implicit dependency on the_index

2018-09-21 09:51:19 -07:00

test-run-command.c

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test-scrap-cache-tree.c

Merge branch 'ma/lockfile-cleanup'

2018-05-30 14:04:05 +09:00

test-sha1-array.c

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test-sha1.c

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test-sha1.sh

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test-sigchain.c

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test-strcmp-offset.c

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test-string-list.c

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test-submodule-config.c

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test-submodule-nested-repo-config.c

t/helper: add test-submodule-nested-repo-config

2018-10-31 15:01:30 +09:00

test-subprocess.c

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test-svn-fe.c

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test-tool.c

Merge branch 'ao/submodule-wo-gitmodules-checked-out'

2018-11-13 22:37:22 +09:00

test-tool.h

Merge branch 'ao/submodule-wo-gitmodules-checked-out'

2018-11-13 22:37:22 +09:00

test-urlmatch-normalization.c

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test-wildmatch.c

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test-windows-named-pipe.c

t0051: test GIT_TRACE to a windows named pipe

2018-09-11 13:54:25 -07:00

test-write-cache.c

Merge branch 'ma/lockfile-cleanup'

2018-05-30 14:04:05 +09:00