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@@ -0,0 +1,14 b'' | |||
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1 | #!/usr/bin/env python3 | |
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2 | # | |
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3 | # A tool to help producing large and poorly compressible files | |
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4 | # | |
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5 | # Usage: | |
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6 | # $TESTDIR/seq.py 1000 | $TESTDIR/sha256line.py > my-file.txt | |
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7 | ||
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8 | ||
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9 | import hashlib | |
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10 | import sys | |
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11 | ||
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12 | ||
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13 | for line in sys.stdin: | |
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14 | print(hashlib.sha256(line.encode('utf8')).hexdigest()) |
@@ -10,20 +10,13 b' basic setup' | |||
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10 | 10 | > [debug] |
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11 | 11 | > revlog.debug-delta=yes |
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12 | 12 | > EOF |
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13 | $ cat << EOF >> sha256line.py | |
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14 | > # a way to quickly produce file of significant size and poorly compressable content. | |
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15 | > import hashlib | |
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16 | > import sys | |
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17 | > for line in sys.stdin: | |
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18 | > print(hashlib.sha256(line.encode('utf8')).hexdigest()) | |
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19 | > EOF | |
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20 | 13 | |
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21 | 14 | $ hg init base-repo |
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22 | 15 | $ cd base-repo |
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23 | 16 | |
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24 | 17 | create a "large" file |
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25 | 18 | |
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26 |
$ $TESTDIR/seq.py 1000 | $ |
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19 | $ $TESTDIR/seq.py 1000 | $TESTDIR/sha256line.py > my-file.txt | |
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27 | 20 | $ hg add my-file.txt |
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28 | 21 | $ hg commit -m initial-commit |
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29 | 22 | DBG-DELTAS: FILELOG:my-file.txt: rev=0: delta-base=0 * (glob) |
@@ -32,7 +25,7 b' create a "large" file' | |||
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32 | 25 | |
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33 | 26 | Add more change at the end of the file |
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34 | 27 | |
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35 |
$ $TESTDIR/seq.py 1001 1200 | $ |
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28 | $ $TESTDIR/seq.py 1001 1200 | $TESTDIR/sha256line.py >> my-file.txt | |
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36 | 29 | $ hg commit -m "large-change" |
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37 | 30 | DBG-DELTAS: FILELOG:my-file.txt: rev=1: delta-base=0 * (glob) |
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38 | 31 | DBG-DELTAS: MANIFESTLOG: * (glob) |
@@ -273,7 +266,7 b' We build a very different file content t' | |||
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273 | 266 | |
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274 | 267 | $ hg -R peer-bad-delta-with-full update 'desc("merge")' --quiet |
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275 | 268 | $ ($TESTDIR/seq.py 2000 2100; $TESTDIR/seq.py 500 510; $TESTDIR/seq.py 3000 3050) \ |
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276 |
> | $ |
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269 | > | $TESTDIR/sha256line.py > peer-bad-delta-with-full/my-file.txt | |
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277 | 270 | $ hg -R peer-bad-delta-with-full commit -m 'trigger-full' |
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278 | 271 | DBG-DELTAS: FILELOG:my-file.txt: rev=4: delta-base=4 * (glob) |
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279 | 272 | DBG-DELTAS: MANIFESTLOG: * (glob) |
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