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https://github.com/git/git
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7ab6aafa58
The preceding commit has added a new object filter for git-rev-list(1) which allows to filter objects by type. Implement the equivalent filter for packfile bitmaps so that we can answer these queries fast. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
102 lines
3.3 KiB
Bash
Executable file
102 lines
3.3 KiB
Bash
Executable file
#!/bin/sh
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test_description='rev-list combining bitmaps and filters'
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. ./test-lib.sh
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. "$TEST_DIRECTORY"/lib-bitmap.sh
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test_expect_success 'set up bitmapped repo' '
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# one commit will have bitmaps, the other will not
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test_commit one &&
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test_commit much-larger-blob-one &&
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git repack -adb &&
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test_commit two &&
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test_commit much-larger-blob-two &&
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git tag tag
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'
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test_expect_success 'filters fallback to non-bitmap traversal' '
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# use a path-based filter, since they are inherently incompatible with
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# bitmaps (i.e., this test will never get confused by later code to
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# combine the features)
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filter=$(echo "!one" | git hash-object -w --stdin) &&
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git rev-list --objects --filter=sparse:oid=$filter HEAD >expect &&
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git rev-list --use-bitmap-index \
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--objects --filter=sparse:oid=$filter HEAD >actual &&
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test_cmp expect actual
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'
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test_expect_success 'blob:none filter' '
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git rev-list --objects --filter=blob:none HEAD >expect &&
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git rev-list --use-bitmap-index \
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--objects --filter=blob:none HEAD >actual &&
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test_bitmap_traversal expect actual
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'
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test_expect_success 'blob:none filter with specified blob' '
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git rev-list --objects --filter=blob:none HEAD HEAD:two.t >expect &&
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git rev-list --use-bitmap-index \
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--objects --filter=blob:none HEAD HEAD:two.t >actual &&
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test_bitmap_traversal expect actual
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'
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test_expect_success 'blob:limit filter' '
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git rev-list --objects --filter=blob:limit=5 HEAD >expect &&
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git rev-list --use-bitmap-index \
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--objects --filter=blob:limit=5 HEAD >actual &&
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test_bitmap_traversal expect actual
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'
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test_expect_success 'blob:limit filter with specified blob' '
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git rev-list --objects --filter=blob:limit=5 \
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HEAD HEAD:much-larger-blob-two.t >expect &&
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git rev-list --use-bitmap-index \
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--objects --filter=blob:limit=5 \
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HEAD HEAD:much-larger-blob-two.t >actual &&
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test_bitmap_traversal expect actual
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'
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test_expect_success 'tree:0 filter' '
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git rev-list --objects --filter=tree:0 HEAD >expect &&
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git rev-list --use-bitmap-index \
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--objects --filter=tree:0 HEAD >actual &&
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test_bitmap_traversal expect actual
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'
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test_expect_success 'tree:0 filter with specified blob, tree' '
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git rev-list --objects --filter=tree:0 HEAD HEAD:two.t >expect &&
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git rev-list --use-bitmap-index \
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--objects --filter=tree:0 HEAD HEAD:two.t >actual &&
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test_bitmap_traversal expect actual
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'
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test_expect_success 'tree:1 filter' '
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git rev-list --objects --filter=tree:1 HEAD >expect &&
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git rev-list --use-bitmap-index \
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--objects --filter=tree:1 HEAD >actual &&
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test_cmp expect actual
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'
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test_expect_success 'object:type filter' '
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git rev-list --objects --filter=object:type=tag tag >expect &&
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git rev-list --use-bitmap-index \
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--objects --filter=object:type=tag tag >actual &&
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test_cmp expect actual &&
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git rev-list --objects --filter=object:type=commit tag >expect &&
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git rev-list --use-bitmap-index \
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--objects --filter=object:type=commit tag >actual &&
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test_bitmap_traversal expect actual &&
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git rev-list --objects --filter=object:type=tree tag >expect &&
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git rev-list --use-bitmap-index \
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--objects --filter=object:type=tree tag >actual &&
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test_bitmap_traversal expect actual &&
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git rev-list --objects --filter=object:type=blob tag >expect &&
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git rev-list --use-bitmap-index \
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--objects --filter=object:type=blob tag >actual &&
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test_bitmap_traversal expect actual
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'
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test_done
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