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e63f36b1cf
This patch adds the ability to run zlib-ng test suite against the
original zlib as follows:
cmake -DZLIB_COMPAT=ON -DZLIBNG_ENABLE_TESTS=OFF .
make
LD_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu make test
The benefit of this is that modifications to the original zlib can be
tested with a more extensive zlib-ng's testsuite, and the assumptions
that the zlib-ng tests make can be validated against the original zlib.
In addition to a number of tests that exercise purely zlib-ng specific
API, there are a few that expect zlib-ng specific behavior from the
original zlib API:
- deflate() (obviously) emits different streams
- zlib-ng's deflatePrime() can take more than 16 bits
- zVersion() returns a different string
Adjust or disable the respective tests for ZLIBNG_ENABLE_TESTS=OFF.
13 lines
343 B
C
13 lines
343 B
C
#ifndef TEST_SHARED_H
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#define TEST_SHARED_H
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/* Test definitions that can be used in the original zlib build environment. */
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/* "hello world" would be more standard, but the repeated "hello"
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* stresses the compression code better, sorry...
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*/
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static const char hello[] = "hello, hello!";
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static const int hello_len = sizeof(hello);
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#endif
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