| #! /bin/sh |
| |
| # preemptive cleanup |
| rm a |
| rm b |
| rm a_to_b.patch |
| rm a_to_b.patch.orig |
| rm a_to_b.patch.xz |
| |
| # setup the files |
| echo "hello world" > a |
| echo "Hello, world" > b |
| |
| # make and verify the patch |
| xdelta3 -e -s a b a_to_b.patch |
| xdelta3 -d -s a a_to_b.patch c |
| cmp b c |
| if [ $? -ne 0 ]; then |
| echo "Couldn't verify patch" |
| fi |
| rm c |
| |
| # compress it and verify the compressed patch |
| xz -zk -9 --check=crc32 a_to_b.patch |
| mv a_to_b.patch a_to_b.patch.orig |
| xz -dk a_to_b.patch.xz |
| cmp a_to_b.patch a_to_b.patch.orig |
| if [ $? -ne 0 ]; then |
| echo "Couldn't verify compression" |
| fi |
| rm a_to_b.patch |
| rm a_to_b.patch.orig |
| |
| # run the test |
| $ANDROID_BUILD_TOP/out/host/linux-x86/bin/syspatch_host a a_to_b.patch.xz a |
| cmp a b |
| if [ $? -ne 0 ]; then |
| echo "Test failed" |
| fi |
| |
| # cleanup |
| rm a |
| rm b |
| rm a_to_b.patch |
| rm a_to_b.patch.orig |
| rm a_to_b.patch.xz |