annotate tests/test-grep @ 5369:7530334bf301

revlog: generate trivial deltas against null revision To avoid extra memory usage and performance issues with large files, generate a trivial delta header for deltas against the null revision rather than calling the usual delta generator. We append the delta header to meta rather than prepending it to data to avoid a large allocate and copy.
author Matt Mackall <mpm@selenic.com>
date Wed, 03 Oct 2007 17:17:27 -0500
parents 0edea751bbb2
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #!/bin/sh
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2
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3 mkdir t
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4 cd t
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5 hg init
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6 echo import > port
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7 hg add port
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8 hg commit -m 0 -u spam -d '0 0'
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9 echo export >> port
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10 hg commit -m 1 -u eggs -d '1 0'
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11 echo export > port
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12 echo vaportight >> port
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13 echo 'import/export' >> port
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14 hg commit -m 2 -u spam -d '2 0'
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15 echo 'import/export' >> port
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16 hg commit -m 3 -u eggs -d '3 0'
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17 head -n 3 port > port1
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18 mv port1 port
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19 hg commit -m 4 -u spam -d '4 0'
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20 echo % pattern error
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21 hg grep '**test**'
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22 echo % simple
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23 hg grep port port
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24 echo % all
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25 hg grep --all -nu port port
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26 echo % other
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27 hg grep import port
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28
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29 hg cp port port2
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30 hg commit -m 4 -u spam -d '5 0'
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31 echo '% follow'
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32 hg grep -f 'import$' port2
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33 echo deport >> port2
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34 hg commit -m 5 -u eggs -d '6 0'
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35 hg grep -f --all -nu port port2
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36
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37 cd ..
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38 hg init t2
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39 cd t2
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40 hg grep foobar foo
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41 hg grep foobar
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42 echo blue >> color
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43 echo black >> color
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44 hg add color
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45 hg ci -m 0 -d '0 0'
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46 echo orange >> color
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47 hg ci -m 1 -d '0 0'
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48 echo black > color
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49 hg ci -m 2 -d '0 0'
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50 echo orange >> color
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51 echo blue >> color
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52 hg ci -m 3 -d '0 0'
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53 hg grep orange
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54 hg grep --all orange
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55
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56 # Got a traceback when using grep on a single
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57 # revision with renamed files.
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58 cd ..
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59 echo % issue 685
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60 hg init issue685
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61 cd issue685
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62 echo octarine > color
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63 hg ci -Amcolor
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64 hg rename color colour
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65 hg ci -Am rename
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66 hg grep octarine
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67 # Used to crash here
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68 hg grep -r 1 octarine