f4609b896f
This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because there is some breakage in the git build related to the netrc credentials helper which someone has taken care of in nixpkgs. The stable channel is not used for anything other than git, so this should be fine. Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb
55 lines
1.2 KiB
Bash
Executable file
55 lines
1.2 KiB
Bash
Executable file
#!/bin/sh
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test_description='test unique sha1 abbreviation on "index from..to" line'
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. ./test-lib.sh
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test_expect_success 'setup' '
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test_oid_cache <<-EOF &&
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val1 sha1:4827
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val1 sha256:5664
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val2 sha1:11742
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val2 sha256:10625
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hash1 sha1:51d2738463ea4ca66f8691c91e33ce64b7d41bb1
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hash1 sha256:ae31dfff0af93b2c62b0098a039b38569c43b0a7e97b873000ca42d128f27350
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hasht1 sha1:51d27384
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hasht1 sha256:ae31dfff
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hash2 sha1:51d2738efb4ad8a1e40bed839ab8e116f0a15e47
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hash2 sha256:ae31dffada88a46fd5f53c7ed5aa25a7a8951f1d5e88456c317c8d5484d263e5
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hasht2 sha1:51d2738e
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hasht2 sha256:ae31dffa
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EOF
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cat >expect_initial <<-EOF &&
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100644 blob $(test_oid hash1) foo
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EOF
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cat >expect_update <<-EOF &&
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100644 blob $(test_oid hash2) foo
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EOF
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echo "$(test_oid val1)" > foo &&
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git add foo &&
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git commit -m "initial" &&
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git cat-file -p HEAD: > actual &&
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test_cmp expect_initial actual &&
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echo "$(test_oid val2)" > foo &&
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git commit -a -m "update" &&
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git cat-file -p HEAD: > actual &&
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test_cmp expect_update actual
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'
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cat >expect <<EOF
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index $(test_oid hasht1)..$(test_oid hasht2) 100644
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EOF
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test_expect_success 'diff does not produce ambiguous index line' '
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git diff HEAD^..HEAD | grep index > actual &&
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test_cmp expect actual
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'
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test_done
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