X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=tests%2Fstar%2FREADME;h=8e1b231dcaad2b754fafad2367d5320cf71c3bd5;hb=4883aab47da8c96c2281949729ed0462e87fa6dd;hp=f2cbc11abb248c7cd37e7be121e7897f027c6842;hpb=6f219c485e873afcf70e9dfb8204663c9c908066;p=chaz%2Ftar diff --git a/tests/star/README b/tests/star/README index f2cbc11..8e1b231 100644 --- a/tests/star/README +++ b/tests/star/README @@ -1,5 +1,5 @@ This directory contains scripts for testing GNU tar using -star "test archives". The archives themselves may be obtained +star "test archives". The archives themselves can be obtained from http://download.berlios.de/pub/star/testscripts. The tests are ignored unless environment variable STAR_TESTSCRIPTS @@ -7,45 +7,59 @@ is set and points to the directory where the test archives reside. Sample usage: make STAR_TESTSCRIPTS=testdir check +or + make TESTS_ENVIRONMENT='STAR_TESTSCRIPTS=testdir' check -The following is a short description of the tests: +The file `quicktest.sh' is a separate test. It is never executed +within `make check' command, you will need to run it manually. +Please, carefully read section `quicktest.sh' below before running +it. + +Following is a short description of the tests: -* gtarfail.sh and gtarfile2.tar +* gtarfail.at and gtarfail2.at These tests require gtarfile.tar and gtarfile2.tar, respectively. These files are POSIX compliant tar archives that were not accepted by previous versions of GNU tar. -* multi-fail.sh +* multi-fail.at Requires gnu-multi-fail-volume1.gtar and gnu-multi-fail-volume2.gtar. These are two parts of a multi-volume archive that previous versions of tar refused to read (at least, without -B option). -* ustar-big-2g.sh +* ustar-big-2g.at Requires ustar-big-2g.tar.bz2. It is a tar archive containing a file with the largest size that a historic tar implementation is able to understand. -* ustar-big-8g.sh +* ustar-big-8g.at Requires ustar-big-8g.tar.bz2. This is a test for reading an archive containing files with the largest size that may be used with ustar (POSIX.1-1990) format. -* pax-big-10g.sh +* pax-big-10g.at Requires pax-big-10g.tar.bz2. It tests handling pax (POSIX.1-2001) archves -containing very large files (in this case -- 1 GB). +containing very large files (in this case -- 10 GB). -* qucktest.sh +* quicktest.sh -A test for compliance to POSIX.1-1990 tar specification. It requires -the files ustar-all-quicktest.tar and quicktest.filelist. Apart -from them, the `tartest' program from 'star' package is needed. -The test may be run only with root privileges, so it is a good -idea to test the contents of ustar-all-quicktest.tar before running -it. +This is a test for compliance to POSIX.1-1990 tar specification. It +requires two files: ustar-all-quicktest.tar and quicktest.filelist, +(they usually reside in star/tartest directory), and `tartest' program +(also part of star distribution). The test must be run only with root +privileges, so it is a good idea to test contents of +ustar-all-quicktest.tar before running it. + +If `tartest' is not in your PATH, use TARTEST variable to specify its +full file name. You may pass both STAR_TESTSCRIPTS and TARTEST +variables as command line arguments to quicktest.sh, as shown in +the example below: + + ./quicktest.sh STAR_TESTSCRIPTS=testdir TARTEST=/path/to/tartest Local variables: