netcdf-c/unit_test/test_pathcvt.c
Dennis Heimbigner d538cf38c2 Fix nczarr-experimental to better support CMake and find AWS libraries
The primary fix is to improve CMake build support.
Specific changes include:
* CMake: Provide a better soln to locating the AWS SDK
  libraries; the new way is the preferred method as described in
  the aws-cpp-sdk documentation.
* CMake (and Automake): allow -DENABLE_S3_SDK (default off) to suppress
  looking for AWS libraries.
* CMake: add the complete set of nczarr tests
* CMake: add EXTERNL as needed to various .h files.
* Improve support for windows drive letters in paths.
* Add nczarr and s3 flags to nc-config
* For VisualStudio X nczarr, cleanup the NAN+INFINITY handling
* Convert _MSC_VER -> _WIN32 and vice versa as needed
* NCZarr - support multiple platform paths including windows, cygwin.
  mingw, etc.
* NCZarr - sort the test outputs because different platforms
  produce directory contents in different orders.

One big change concerns netcdf-c/CMakeLists.txt and netcdf-c/configure.ac.
In the current versions, it was the case that --disable-hdf5
disabled netcdf-4 (libsrc4). With nczarr, this can no longer
be the case because nczarr requires libsrc4 even if libhdf5
is disabled. So, I modified the above files to move the
format options (HDF5, NCZarr, HDF4, etc) to a single place
near the front of the files. Now it is the case that:
* Enabling any of the formats that require libsrc4
  also does an implicit --enable-netcdf4.
* --disable-netcdf4 | --disable-netcdf-4 now becomes
  and alias for --disable-hdf5.

There are probably some bugs in this change in terms of
dependencies between format options.

Problems:
* CMake S3 support is still not working for Visual Studio
* A recent issue points out that there is work to do on handling
  UTF8 filenames, but that will be addressed in a separate fix.

Notes:
* Consider converting all of our includes/.h files to use EXTERNL
2020-07-12 12:21:56 -06:00

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2.0 KiB
C

/*********************************************************************
* Copyright 2018, UCAR/Unidata
* See netcdf/COPYRIGHT file for copying and redistribution conditions.
*********************************************************************/
/**
Test the NCpathcvt
*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "ncwinpath.h"
#undef VERBOSE
typedef struct Test {
char* path;
char* expected;
} Test;
/* Path conversion tests */
static Test PATHTESTS[] = {
#ifdef _MSC_VER
{"/xxx/a/b","/xxx/a/b"},
{"d:/x/y","d:\\x\\y"},
{"/cygdrive/d/x/y","d:\\x\\y"},
{"/d/x/y","d:\\x\\y"},
{"/cygdrive/d","d:\\"},
{"/d","d:\\"},
{"/cygdrive/d/git/netcdf-c/dap4_test/daptestfiles/test_anon_dim.2.syn","d:\\git\\netcdf-c\\dap4_test\\daptestfiles\\test_anon_dim.2.syn"},
{"[dap4]file:///cygdrive/d/git/netcdf-c/dap4_test/daptestfiles/test_anon_dim.2.syn","[dap4]file:///cygdrive/d/git/netcdf-c/dap4_test/daptestfiles/test_anon_dim.2.syn"},
#else
{"/xxx/a/b","/xxx/a/b"},
{"d:/x/y","d:/x/y"},
{"/cygdrive/d/x/y","d:/x/y"},
{"/d/x/y","d:/x/y"},
{"/cygdrive/d","d:/"},
{"/d","d:/"},
{"/cygdrive/d/git/netcdf-c/dap4_test/daptestfiles/test_anon_dim.2.syn","d:/git/netcdf-c/dap4_test/daptestfiles/test_anon_dim.2.syn"},
{"[dap4]file:///cygdrive/d/git/netcdf-c/dap4_test/daptestfiles/test_anon_dim.2.syn","[dap4]file:///cygdrive/d/git/netcdf-c/dap4_test/daptestfiles/test_anon_dim.2.syn"},
#endif
{NULL,NULL}
};
int
main(int argc, char** argv)
{
Test* test;
int failcount = 0;
for(test=PATHTESTS;test->path;test++) {
char* cvt = NCpathcvt(test->path);
if(cvt == NULL) {
fprintf(stderr,"TEST returned NULL: %s\n",test->path);
exit(1);
}
if(strcmp(cvt,test->expected) != 0) {
fprintf(stderr,"NCpathcvt failed:: input: |%s| expected=|%s| actual=|%s|\n",test->path,test->expected,cvt);
failcount++;
}
#ifdef VERBOSE
fprintf(stderr,"NCpathcvt:: input: |%s| actual=|%s|\n",test->path,cvt);
#endif
free(cvt);
}
fprintf(stderr,"%s test_ncuri\n",failcount > 0 ? "***FAIL":"***PASS");
return (failcount > 0 ? 1 : 0);
}