+test_expect_success \
+ 'Apply a bzip2 patch created with "git diff"' \
+ '
+ bzip2 -c ../t1800-import/git-diff >../t1800-import/bzip2-git-diff &&
+ stg import ../t1800-import/bzip2-git-diff &&
+ [ $(git cat-file -p $(stg id) \
+ | grep -c "tree e96b1fba2160890ff600b675d7140d46b022b155") = 1 ] &&
+ rm ../t1800-import/bzip2-git-diff &&
+ stg delete ..
+ '
+test_expect_success \
+ 'Apply a bzip2 patch with a .bz2 suffix' \
+ '
+ bzip2 -c ../t1800-import/git-diff >../t1800-import/git-diff.bz2 &&
+ stg import ../t1800-import/git-diff.bz2 &&
+ [ $(git cat-file -p $(stg id) \
+ | grep -c "tree e96b1fba2160890ff600b675d7140d46b022b155") = 1 ] &&
+ rm ../t1800-import/git-diff.bz2 &&
+ stg delete ..
+ '
+
+test_expect_success \
+ 'Apply a gzip patch created with GNU diff' \
+ '
+ gzip -c ../t1800-import/gnu-diff >../t1800-import/gzip-gnu-diff &&
+ stg import ../t1800-import/gzip-gnu-diff &&
+ [ $(git cat-file -p $(stg id) \
+ | grep -c "tree e96b1fba2160890ff600b675d7140d46b022b155") = 1 ] &&
+ rm ../t1800-import/gzip-gnu-diff &&
+ stg delete ..
+ '
+test_expect_success \
+ 'Apply a gzip patch with a .gz suffix' \
+ '
+ gzip -c ../t1800-import/gnu-diff >../t1800-import/gnu-diff.gz &&
+ stg import ../t1800-import/gnu-diff.gz &&
+ [ $(git cat-file -p $(stg id) \
+ | grep -c "tree e96b1fba2160890ff600b675d7140d46b022b155") = 1 ] &&
+ rm ../t1800-import/gnu-diff.gz &&
+ stg delete ..
+ '
+
+test_expect_success \
+ 'apply a series from a tarball' \
+ '
+ rm -f jabberwocky.txt && touch jabberwocky.txt &&
+ git add jabberwocky.txt && git commit -m "empty file" jabberwocky.txt &&
+ (cd ../t1800-import; tar -cjf jabberwocky.tar.bz2 patches) &&
+ stg import --series ../t1800-import/jabberwocky.tar.bz2
+ [ $(git cat-file -p $(stg id) \
+ | grep -c "tree 2c33937252a21f1550c0bf21f1de534b68f69635") = 1 ] &&
+ rm ../t1800-import/jabberwocky.tar.bz2
+ '
+