Extensive improvements to the libarchive_test test program that

exercises and verifies the libarchive APIs:

* Improved error reporting; hexdumps are now provided for
  many file/memory content differences.
* Overall status more clearly counts "tests" and "assertions"
* Reference files can now be stored on disk instead of having
  to be compiled into the test program itself.  A couple of
  tests have been converted to this more natural structure.
* Several memory leaks corrected so that leaks within libarchive
  itself can be more easily detected and diagnosed.
* New test: GNU tar compatibility
* New test: Zip compatibility
* New test: Zero-byte writes to a compressed archive entry
* New test: archive_entry_strmode() format verification
* New test: mtree reader
* New test: write/read of large (2G - 1TB) entries to tar archives
  (thanks to recent performance work, this test only requires a few seconds)
* New test: detailed format verification of cpio odc and newc writers
* Many minor additions/improvements to existing tests as well.

1 files changed, 6 insertions, 0 deletions

diff --git a/lib/libarchive/test/test_read_format_zip.c b/lib/libarchive/test/test_read_format_zip.c
index 96caf85..02592b4 100644
--- a/lib/libarchive/test/test_read_format_zip.c
+++ b/lib/libarchive/test/test_read_format_zip.c
@@ -48,6 +48,9 @@ DEFINE_TEST(test_read_format_zip)
 	struct archive_entry *ae;
 	struct archive *a;
 	char *buff[128];
+	const void *pv;
+	size_t s;
+	off_t o;
 
 	assert((a = archive_read_new()) != NULL);
 	assertA(0 == archive_read_support_compression_all(a));
@@ -57,6 +60,9 @@ DEFINE_TEST(test_read_format_zip)
 	assertEqualString("dir/", archive_entry_pathname(ae));
 	assertEqualInt(1179604249, archive_entry_mtime(ae));
 	assertEqualInt(0, archive_entry_size(ae));
+	assertEqualIntA(a, ARCHIVE_EOF,
+	    archive_read_data_block(a, &pv, &s, &o));
+	assertEqualInt(s, 0);
 	assertA(0 == archive_read_next_header(a, &ae));
 	assertEqualString("file1", archive_entry_pathname(ae));
 	assertEqualInt(1179604289, archive_entry_mtime(ae));