diff options
Diffstat (limited to 't')
18 files changed, 71 insertions, 0 deletions
diff --git a/t/t1013-loose-object-format.sh b/t/t1013-loose-object-format.sh new file mode 100755 index 0000000000..f45702c45c --- /dev/null +++ b/t/t1013-loose-object-format.sh @@ -0,0 +1,68 @@ +#!/bin/sh +# +# Copyright (c) 2011 Roberto Tyley +# + +test_description='Correctly identify and parse loose object headers + +There are two file formats for loose objects - the original standard +format, and the experimental format introduced with Git v1.4.3, later +deprecated with v1.5.3. Although Git no longer writes the +experimental format, objects in both formats must be read, with the +format for a given file being determined by the header. + +Detecting file format based on header is not entirely trivial, not +least because the first byte of a zlib-deflated stream will vary +depending on how much memory was allocated for the deflation window +buffer when the object was written out (for example 4KB on Android, +rather that 32KB on a normal PC). + +The loose objects used as test vectors have been generated with the +following Git versions: + +standard format: Git v1.7.4.1 +experimental format: Git v1.4.3 (legacyheaders=false) +standard format, deflated with 4KB window size: Agit/JGit on Android +' + +. ./test-lib.sh +LF=' +' + +assert_blob_equals() { + printf "%s" "$2" >expected && + git cat-file -p "$1" >actual && + test_cmp expected actual +} + +test_expect_success setup ' + cp -R "$TEST_DIRECTORY/t1013/objects" .git/ + git --version +' + +test_expect_success 'read standard-format loose objects' ' + git cat-file tag 8d4e360d6c70fbd72411991c02a09c442cf7a9fa && + git cat-file commit 6baee0540ea990d9761a3eb9ab183003a71c3696 && + git ls-tree 7a37b887a73791d12d26c0d3e39568a8fb0fa6e8 && + assert_blob_equals "257cc5642cb1a054f08cc83f2d943e56fd3ebe99" "foo$LF" +' + +test_expect_success 'read experimental-format loose objects' ' + git cat-file tag 76e7fa9941f4d5f97f64fea65a2cba436bc79cbb && + git cat-file commit 7875c6237d3fcdd0ac2f0decc7d3fa6a50b66c09 && + git ls-tree 95b1625de3ba8b2214d1e0d0591138aea733f64f && + assert_blob_equals "2e65efe2a145dda7ee51d1741299f848e5bf752e" "a" && + assert_blob_equals "9ae9e86b7bd6cb1472d9373702d8249973da0832" "ab" && + assert_blob_equals "85df50785d62d3b05ab03d9cbf7e4a0b49449730" "abcd" && + assert_blob_equals "1656f9233d999f61ef23ef390b9c71d75399f435" "abcdefgh" && + assert_blob_equals "1e72a6b2c4a577ab0338860fa9fe87f761fc9bbd" "abcdefghi" && + assert_blob_equals "70e6a83d8dcb26fc8bc0cf702e2ddeb6adca18fd" "abcdefghijklmnop" && + assert_blob_equals "bd15045f6ce8ff75747562173640456a394412c8" "abcdefghijklmnopqrstuvwx" +' + +test_expect_success 'read standard-format objects deflated with smaller window buffer' ' + git cat-file tag f816d5255855ac160652ee5253b06cd8ee14165a && + git cat-file tag 149cedb5c46929d18e0f118e9fa31927487af3b6 +' + +test_done diff --git a/t/t1013/objects/14/9cedb5c46929d18e0f118e9fa31927487af3b6 b/t/t1013/objects/14/9cedb5c46929d18e0f118e9fa31927487af3b6 Binary files differnew file mode 100644 index 0000000000..472fd1458e --- /dev/null +++ b/t/t1013/objects/14/9cedb5c46929d18e0f118e9fa31927487af3b6 diff --git a/t/t1013/objects/16/56f9233d999f61ef23ef390b9c71d75399f435 b/t/t1013/objects/16/56f9233d999f61ef23ef390b9c71d75399f435 Binary files differnew file mode 100644 index 0000000000..c379d74ae2 --- /dev/null +++ b/t/t1013/objects/16/56f9233d999f61ef23ef390b9c71d75399f435 diff --git a/t/t1013/objects/1e/72a6b2c4a577ab0338860fa9fe87f761fc9bbd b/t/t1013/objects/1e/72a6b2c4a577ab0338860fa9fe87f761fc9bbd Binary files differnew file mode 100644 index 0000000000..93706305bc --- /dev/null +++ b/t/t1013/objects/1e/72a6b2c4a577ab0338860fa9fe87f761fc9bbd diff --git a/t/t1013/objects/25/7cc5642cb1a054f08cc83f2d943e56fd3ebe99 b/t/t1013/objects/25/7cc5642cb1a054f08cc83f2d943e56fd3ebe99 Binary files differnew file mode 100644 index 0000000000..bdcf704c9e --- /dev/null +++ b/t/t1013/objects/25/7cc5642cb1a054f08cc83f2d943e56fd3ebe99 diff --git a/t/t1013/objects/2e/65efe2a145dda7ee51d1741299f848e5bf752e b/t/t1013/objects/2e/65efe2a145dda7ee51d1741299f848e5bf752e Binary files differnew file mode 100644 index 0000000000..ad62c43e41 --- /dev/null +++ b/t/t1013/objects/2e/65efe2a145dda7ee51d1741299f848e5bf752e diff --git a/t/t1013/objects/6b/aee0540ea990d9761a3eb9ab183003a71c3696 b/t/t1013/objects/6b/aee0540ea990d9761a3eb9ab183003a71c3696 Binary files differnew file mode 100644 index 0000000000..3d2f0337db --- /dev/null +++ b/t/t1013/objects/6b/aee0540ea990d9761a3eb9ab183003a71c3696 diff --git a/t/t1013/objects/70/e6a83d8dcb26fc8bc0cf702e2ddeb6adca18fd b/t/t1013/objects/70/e6a83d8dcb26fc8bc0cf702e2ddeb6adca18fd Binary files differnew file mode 100644 index 0000000000..b3f71a6ee5 --- /dev/null +++ b/t/t1013/objects/70/e6a83d8dcb26fc8bc0cf702e2ddeb6adca18fd diff --git a/t/t1013/objects/76/e7fa9941f4d5f97f64fea65a2cba436bc79cbb b/t/t1013/objects/76/e7fa9941f4d5f97f64fea65a2cba436bc79cbb new file mode 100644 index 0000000000..af4e9a7b0c --- /dev/null +++ b/t/t1013/objects/76/e7fa9941f4d5f97f64fea65a2cba436bc79cbb @@ -0,0 +1,2 @@ + x%A0@}O1{cSZ(νthZޠ?
m6di9GhبZR'QR pqL9=gsIoopeϫ_1$*SiNwpPRB +[(d-L9
\ No newline at end of file diff --git a/t/t1013/objects/78/75c6237d3fcdd0ac2f0decc7d3fa6a50b66c09 b/t/t1013/objects/78/75c6237d3fcdd0ac2f0decc7d3fa6a50b66c09 Binary files differnew file mode 100644 index 0000000000..3dd28be5c6 --- /dev/null +++ b/t/t1013/objects/78/75c6237d3fcdd0ac2f0decc7d3fa6a50b66c09 diff --git a/t/t1013/objects/7a/37b887a73791d12d26c0d3e39568a8fb0fa6e8 b/t/t1013/objects/7a/37b887a73791d12d26c0d3e39568a8fb0fa6e8 Binary files differnew file mode 100644 index 0000000000..2b97b264c3 --- /dev/null +++ b/t/t1013/objects/7a/37b887a73791d12d26c0d3e39568a8fb0fa6e8 diff --git a/t/t1013/objects/85/df50785d62d3b05ab03d9cbf7e4a0b49449730 b/t/t1013/objects/85/df50785d62d3b05ab03d9cbf7e4a0b49449730 Binary files differnew file mode 100644 index 0000000000..6dff746876 --- /dev/null +++ b/t/t1013/objects/85/df50785d62d3b05ab03d9cbf7e4a0b49449730 diff --git a/t/t1013/objects/8d/4e360d6c70fbd72411991c02a09c442cf7a9fa b/t/t1013/objects/8d/4e360d6c70fbd72411991c02a09c442cf7a9fa Binary files differnew file mode 100644 index 0000000000..cb41e92d07 --- /dev/null +++ b/t/t1013/objects/8d/4e360d6c70fbd72411991c02a09c442cf7a9fa diff --git a/t/t1013/objects/95/b1625de3ba8b2214d1e0d0591138aea733f64f b/t/t1013/objects/95/b1625de3ba8b2214d1e0d0591138aea733f64f Binary files differnew file mode 100644 index 0000000000..7ac46b4f70 --- /dev/null +++ b/t/t1013/objects/95/b1625de3ba8b2214d1e0d0591138aea733f64f diff --git a/t/t1013/objects/9a/e9e86b7bd6cb1472d9373702d8249973da0832 b/t/t1013/objects/9a/e9e86b7bd6cb1472d9373702d8249973da0832 Binary files differnew file mode 100644 index 0000000000..9d8316d4e5 --- /dev/null +++ b/t/t1013/objects/9a/e9e86b7bd6cb1472d9373702d8249973da0832 diff --git a/t/t1013/objects/bd/15045f6ce8ff75747562173640456a394412c8 b/t/t1013/objects/bd/15045f6ce8ff75747562173640456a394412c8 Binary files differnew file mode 100644 index 0000000000..eebf23956e --- /dev/null +++ b/t/t1013/objects/bd/15045f6ce8ff75747562173640456a394412c8 diff --git a/t/t1013/objects/e6/9de29bb2d1d6434b8b29ae775ad8c2e48c5391 b/t/t1013/objects/e6/9de29bb2d1d6434b8b29ae775ad8c2e48c5391 Binary files differnew file mode 100644 index 0000000000..134cf19379 --- /dev/null +++ b/t/t1013/objects/e6/9de29bb2d1d6434b8b29ae775ad8c2e48c5391 diff --git a/t/t1013/objects/f8/16d5255855ac160652ee5253b06cd8ee14165a b/t/t1013/objects/f8/16d5255855ac160652ee5253b06cd8ee14165a new file mode 100644 index 0000000000..26b75aec56 --- /dev/null +++ b/t/t1013/objects/f8/16d5255855ac160652ee5253b06cd8ee14165a @@ -0,0 +1 @@ +H0 a{
Ie &* G^D҆wUҗ S4 ,f[VAۺ x6[wtGLu? @"g{+by%M
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