Andrew's git - gitweb.git/blob - t/t6112-rev-list-filters-objects.sh

   1#!/bin/sh
   2
   3test_description='git rev-list using object filtering'
   4
   5. ./test-lib.sh
   6
   7# Test the blob:none filter.
   8
   9test_expect_success 'setup r1' '
  10        echo "{print \$1}" >print_1.awk &&
  11        echo "{print \$2}" >print_2.awk &&
  12
  13        git init r1 &&
  14        for n in 1 2 3 4 5
  15        do
  16                echo "This is file: $n" > r1/file.$n
  17                git -C r1 add file.$n
  18                git -C r1 commit -m "$n"
  19        done
  20'
  21
  22test_expect_success 'verify blob:none omits all 5 blobs' '
  23        git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 |
  24        awk -f print_2.awk |
  25        sort >expected &&
  26
  27        git -C r1 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:none |
  28        awk -f print_1.awk |
  29        sed "s/~//" |
  30        sort >observed &&
  31
  32        test_cmp observed expected
  33'
  34
  35test_expect_success 'verify emitted+omitted == all' '
  36        git -C r1 rev-list HEAD --objects |
  37        awk -f print_1.awk |
  38        sort >expected &&
  39
  40        git -C r1 rev-list HEAD --objects --filter-print-omitted --filter=blob:none |
  41        awk -f print_1.awk |
  42        sed "s/~//" |
  43        sort >observed &&
  44
  45        test_cmp observed expected
  46'
  47
  48
  49# Test blob:limit=<n>[kmg] filter.
  50# We boundary test around the size parameter.  The filter is strictly less than
  51# the value, so size 500 and 1000 should have the same results, but 1001 should
  52# filter more.
  53
  54test_expect_success 'setup r2' '
  55        git init r2 &&
  56        for n in 1000 10000
  57        do
  58                printf "%"$n"s" X > r2/large.$n
  59                git -C r2 add large.$n
  60                git -C r2 commit -m "$n"
  61        done
  62'
  63
  64test_expect_success 'verify blob:limit=500 omits all blobs' '
  65        git -C r2 ls-files -s large.1000 large.10000 |
  66        awk -f print_2.awk |
  67        sort >expected &&
  68
  69        git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=500 |
  70        awk -f print_1.awk |
  71        sed "s/~//" |
  72        sort >observed &&
  73
  74        test_cmp observed expected
  75'
  76
  77test_expect_success 'verify emitted+omitted == all' '
  78        git -C r2 rev-list HEAD --objects |
  79        awk -f print_1.awk |
  80        sort >expected &&
  81
  82        git -C r2 rev-list HEAD --objects --filter-print-omitted --filter=blob:limit=500 |
  83        awk -f print_1.awk |
  84        sed "s/~//" |
  85        sort >observed &&
  86
  87        test_cmp observed expected
  88'
  89
  90test_expect_success 'verify blob:limit=1000' '
  91        git -C r2 ls-files -s large.1000 large.10000 |
  92        awk -f print_2.awk |
  93        sort >expected &&
  94
  95        git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1000 |
  96        awk -f print_1.awk |
  97        sed "s/~//" |
  98        sort >observed &&
  99
 100        test_cmp observed expected
 101'
 102
 103test_expect_success 'verify blob:limit=1001' '
 104        git -C r2 ls-files -s large.10000 |
 105        awk -f print_2.awk |
 106        sort >expected &&
 107
 108        git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1001 |
 109        awk -f print_1.awk |
 110        sed "s/~//" |
 111        sort >observed &&
 112
 113        test_cmp observed expected
 114'
 115
 116test_expect_success 'verify blob:limit=1k' '
 117        git -C r2 ls-files -s large.10000 |
 118        awk -f print_2.awk |
 119        sort >expected &&
 120
 121        git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1k |
 122        awk -f print_1.awk |
 123        sed "s/~//" |
 124        sort >observed &&
 125
 126        test_cmp observed expected
 127'
 128
 129test_expect_success 'verify blob:limit=1m' '
 130        git -C r2 rev-list HEAD --quiet --objects --filter-print-omitted --filter=blob:limit=1m |
 131        awk -f print_1.awk |
 132        sed "s/~//" |
 133        sort >observed &&
 134
 135        test_must_be_empty observed
 136'
 137
 138# Test sparse:path=<path> filter.
 139# Use a local file containing a sparse-checkout specification to filter
 140# out blobs not required for the corresponding sparse-checkout.  We do not
 141# require sparse-checkout to actually be enabled.
 142
 143test_expect_success 'setup r3' '
 144        git init r3 &&
 145        mkdir r3/dir1 &&
 146        for n in sparse1 sparse2
 147        do
 148                echo "This is file: $n" > r3/$n
 149                git -C r3 add $n
 150                echo "This is file: dir1/$n" > r3/dir1/$n
 151                git -C r3 add dir1/$n
 152        done &&
 153        git -C r3 commit -m "sparse" &&
 154        echo dir1/ >pattern1 &&
 155        echo sparse1 >pattern2
 156'
 157
 158test_expect_success 'verify sparse:path=pattern1 omits top-level files' '
 159        git -C r3 ls-files -s sparse1 sparse2 |
 160        awk -f print_2.awk |
 161        sort >expected &&
 162
 163        git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:path=../pattern1 |
 164        awk -f print_1.awk |
 165        sed "s/~//" |
 166        sort >observed &&
 167
 168        test_cmp observed expected
 169'
 170
 171test_expect_success 'verify sparse:path=pattern2 omits both sparse2 files' '
 172        git -C r3 ls-files -s sparse2 dir1/sparse2 |
 173        awk -f print_2.awk |
 174        sort >expected &&
 175
 176        git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:path=../pattern2 |
 177        awk -f print_1.awk |
 178        sed "s/~//" |
 179        sort >observed &&
 180
 181        test_cmp observed expected
 182'
 183
 184# Test sparse:oid=<oid-ish> filter.
 185# Like sparse:path, but we get the sparse-checkout specification from
 186# a blob rather than a file on disk.
 187
 188test_expect_success 'setup r3 part 2' '
 189        echo dir1/ >r3/pattern &&
 190        git -C r3 add pattern &&
 191        git -C r3 commit -m "pattern"
 192'
 193
 194test_expect_success 'verify sparse:oid=OID omits top-level files' '
 195        git -C r3 ls-files -s pattern sparse1 sparse2 |
 196        awk -f print_2.awk |
 197        sort >expected &&
 198
 199        oid=$(git -C r3 ls-files -s pattern | awk -f print_2.awk) &&
 200
 201        git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:oid=$oid |
 202        awk -f print_1.awk |
 203        sed "s/~//" |
 204        sort >observed &&
 205
 206        test_cmp observed expected
 207'
 208
 209test_expect_success 'verify sparse:oid=oid-ish omits top-level files' '
 210        git -C r3 ls-files -s pattern sparse1 sparse2 |
 211        awk -f print_2.awk |
 212        sort >expected &&
 213
 214        git -C r3 rev-list HEAD --quiet --objects --filter-print-omitted --filter=sparse:oid=master:pattern |
 215        awk -f print_1.awk |
 216        sed "s/~//" |
 217        sort >observed &&
 218
 219        test_cmp observed expected
 220'
 221
 222# Delete some loose objects and use rev-list, but WITHOUT any filtering.
 223# This models previously omitted objects that we did not receive.
 224
 225test_expect_success 'rev-list W/ --missing=print' '
 226        git -C r1 ls-files -s file.1 file.2 file.3 file.4 file.5 |
 227        awk -f print_2.awk |
 228        sort >expected &&
 229
 230        for id in `cat expected | sed "s|..|&/|"`
 231        do
 232                rm r1/.git/objects/$id
 233        done &&
 234
 235        git -C r1 rev-list --quiet HEAD --missing=print --objects |
 236        awk -f print_1.awk |
 237        sed "s/?//" |
 238        sort >observed &&
 239
 240        test_cmp observed expected
 241'
 242
 243test_expect_success 'rev-list W/O --missing fails' '
 244        test_must_fail git -C r1 rev-list --quiet --objects HEAD
 245'
 246
 247test_expect_success 'rev-list W/ missing=allow-any' '
 248        git -C r1 rev-list --quiet --missing=allow-any --objects HEAD
 249'
 250
 251test_done