Regression test suite: make Python files 2.7 backwards-compatible to ease use on Windows where oftentimes only one is easily accessible. Drop deprecated logic to locate assimp binary, we now require the binary to use to be specified in the command line.
Alexander Gessler
parent
48fa3153c6
commit
56132ed9bb
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@ -40,8 +40,15 @@
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# ---------------------------------------------------------------------------
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"""Generate the regression database db.zip from the files in the <root>
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/test/models directory. Older databases are overwritten with no prompt.
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"""
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Generate the regression database db.zip from the files in the <root>/test/models
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directory. Older databases are overwritten with no prompt but can be restored
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using Git as needed.
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Use --help for usage.
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On Windows, use ``py run.py <arguments>`` to make sure command line parameters
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are forwarded to the script.
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"""
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import sys
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@ -52,9 +59,14 @@ import zipfile
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import settings
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import utils
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usage = """gen_db [-i=...] [-e=...] [-p] [-n]
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usage = """gen_db [assimp_binary] [-i=...] [-e=...] [-p] [-n]
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The assimp_cmd (or assimp) binary to use is specified by the first
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command line argument and defaults to ``assimp``.
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To build, set ``ASSIMP_BUILD_ASSIMP_TOOLS=ON`` in CMake. If generating
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configs for an IDE, make sure to build the assimp_cmd project.
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(lists of file extensions are comma delimited, i.e. `3ds,lwo,x`)
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-i,--include: List of file extensions to update dumps for. If omitted,
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all file extensions are updated except those in `exclude`.
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@ -66,6 +78,8 @@ usage = """gen_db [-i=...] [-e=...] [-p] [-n]
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Dont' change anything.
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-n,--nozip: Don't pack to ZIP archive. Keep all dumps in individual files.
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(lists of file extensions are comma delimited, i.e. `3ds,lwo,x`)
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"""
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# -------------------------------------------------------------------------------
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@ -87,7 +101,7 @@ def process_dir(d, outfile, file_filter):
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outf = os.path.join(os.getcwd(), settings.database_name,
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utils.hashing(fullp, pp))
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cmd = [utils.assimp_bin_path,"dump",fullp,outf,"-b","-s","-l"] + pp.split()
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cmd = [ assimp_bin_path, "dump", fullp, outf, "-b", "-s", "-l" ] + pp.split()
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outfile.write("assimp dump "+"-"*80+"\n")
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outfile.flush()
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if subprocess.call(cmd, stdout=outfile, stderr=outfile, shell=False):
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@ -158,7 +172,8 @@ def gen_db(ext_list,outfile):
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# -------------------------------------------------------------------------------
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if __name__ == "__main__":
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utils.find_assimp_or_die()
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assimp_bin_path = sys.argv[1] if len(sys.argv) > 1 else 'assimp'
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def clean(f):
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f = f.strip("* \'")
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return "."+f if f[:1] != '.' else f
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@ -184,7 +199,7 @@ if __name__ == "__main__":
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outfile = open(os.path.join("..", "results", "gen_regression_db_output.txt"), "w")
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if ext_list is None:
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(ext_list, err) = subprocess.Popen([utils.assimp_bin_path, "listext"],
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(ext_list, err) = subprocess.Popen([assimp_bin_path, "listext"],
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stdout=subprocess.PIPE).communicate()
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ext_list = str(ext_list).lower().split(";")
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@ -41,8 +41,16 @@
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# ---------------------------------------------------------------------------
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"""
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Run the regression test suite using the settings from settings.py.
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Run the regression test suite using settings from settings.py.
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The assimp_cmd (or assimp) binary to use is specified by the first
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command line argument and defaults to ``assimp``.
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To build, set ``ASSIMP_BUILD_ASSIMP_TOOLS=ON`` in CMake. If generating
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configs for an IDE, make sure to build the assimp_cmd project.
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On Windows, use ``py run.py <path to assimp>`` to make sure the command
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line parameter is forwarded to the script.
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"""
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import sys
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@ -124,8 +132,11 @@ class results:
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def report_results(self):
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"""Write results to ../results/run_regression_suite_failures.txt"""
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count_success = len(self.success)
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count_fail = len(self.failures)
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percent_good = float(count_success) / (count_success + count_fail)
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print("\n" + ('='*60) + "\n" + "SUCCESS: {0}\nFAILURE: {1}\nPercentage good: {2}".format(
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len(self.success), len(self.failures), len(self.success)/(len(self.success)+len(self.failures)) ) +
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count_success, count_fail, percent_good) +
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"\n" + ('='*60) + "\n")
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with open(os.path.join('..', 'results',outfilename_failur), "wt") as f:
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@ -138,7 +149,7 @@ class results:
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+ " for more details\n\n")
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# -------------------------------------------------------------------------------
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def mkoutputdir_andgetpath(fullpath, myhash, app):
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def prepare_output_dir(fullpath, myhash, app):
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outfile = os.path.join(settings.results, "tmp", os.path.split(fullpath)[1] + "_" + myhash)
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try:
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os.mkdir(outfile)
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@ -167,13 +178,16 @@ def process_dir(d, outfile_results, zipin, result):
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for pppreset in settings.pp_configs_to_test:
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filehash = utils.hashing(fullpath, pppreset)
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failure = False
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try:
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input_expected = zipin.open(filehash, "r").read()
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# empty dump files indicate 'expected import failure'
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if not len(input_expected):
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failure = True
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except KeyError:
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#print("Didn't find "+fullpath+" (Hash is "+filehash+") in database")
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# TODO(acgessler): Keep track of this and report as error in the end.
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print("Didn't find "+fullpath+" (Hash is "+filehash+") in database. Outdated "+\
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"regression database? Use gen_db.zip to re-generate.")
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continue
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# Ignore extensions via settings.py configured list
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@ -184,13 +198,18 @@ def process_dir(d, outfile_results, zipin, result):
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print("-"*60 + "\n " + os.path.realpath(fullpath) + " pp: " + pppreset)
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outfile_actual = mkoutputdir_andgetpath(fullpath, filehash, "ACTUAL")
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outfile_expect = mkoutputdir_andgetpath(fullpath, filehash, "EXPECT")
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outfile_actual = prepare_output_dir(fullpath, filehash, "ACTUAL")
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outfile_expect = prepare_output_dir(fullpath, filehash, "EXPECT")
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outfile_results.write("assimp dump "+"-"*80+"\n")
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outfile_results.flush()
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command = [utils.assimp_bin_path,"dump",fullpath,outfile_actual,"-b","-s","-l"]+pppreset.split()
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command = [assimp_bin_path,
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"dump",
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fullpath, outfile_actual, "-b", "-s", "-l" ] +\
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pppreset.split()
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r = subprocess.call(command, **shellparams)
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print(r)
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if r and not failure:
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result.fail(fullpath, outfile_expect, pppreset, IMPORT_FAILURE, r)
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@ -216,7 +235,7 @@ def process_dir(d, outfile_results, zipin, result):
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outfile_results.write("assimp cmpdump "+"-"*80+"\n")
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outfile_results.flush()
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command = [utils.assimp_bin_path,'cmpdump',outfile_actual,outfile_expect]
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command = [ assimp_bin_path, 'cmpdump', outfile_actual, outfile_expect ]
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if subprocess.call(command, **shellparams) != 0:
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result.fail(fullpath, outfile_expect, pppreset, DATABASE_VALUE_MISMATCH)
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continue
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@ -235,7 +254,6 @@ def del_folder_with_contents(folder):
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# -------------------------------------------------------------------------------
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def run_test():
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utils.find_assimp_or_die()
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tmp_target_path = os.path.join(settings.results, "tmp")
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try:
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os.mkdir(tmp_target_path)
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@ -261,6 +279,8 @@ def run_test():
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# -------------------------------------------------------------------------------
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if __name__ == "__main__":
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assimp_bin_path = sys.argv[1] if len(sys.argv) > 1 else 'assimp'
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print('Using assimp binary: ' + assimp_bin_path)
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run_test()
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# vim: ai ts=4 sts=4 et sw=4
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@ -40,7 +40,7 @@
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# ---------------------------------------------------------------------------
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"""Shared stuff for the gen_db and run scripts """
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"""Shared stuff for the gen_db and run scripts"""
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# -------------------------------------------------------------------------------
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def hashing(file,pp):
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@ -51,75 +51,14 @@ def hashing(file,pp):
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and platforms, so we implement the hashing manually.
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"""
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def myhash(instring):
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# sdbm hash
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file = file.replace('\\','/')+":"+pp
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# SDBM hash
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res = 0
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for t in instring:
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for t in file:
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res = (ord(t) + (res<<6) + (res<<16) - res) % 2**32
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return res
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return hex(myhash(file.replace('\\','/')+":"+pp))
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# Python 2.7 normalization: strip 'L' suffix.
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return hex(res).rstrip('L')
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assimp_bin_path = None
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# -------------------------------------------------------------------------------
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def find_assimp_or_die():
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"""Find assimp_cmd's binary for the current platform.
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The path to the binary is stored in assimp_bin_path, the process
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is aborted if it can't be found.
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"""
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import os
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import platform
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import sys
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def locate_file(f_list):
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for f in f_list:
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try:
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fl = open(f,"rb")
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except IOError:
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continue
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fl.close()
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return f
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return None
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global assimp_bin_path
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if os.name == "nt":
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search_x86 = [
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os.path.join("assimp.exe"),
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os.path.join("..","..","bin","assimpcmd_release-dll_Win32","assimp.exe"),
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os.path.join("..","..","bin","x86","assimp"),
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os.path.join("..","..","bin","Release","assimp.exe")
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]
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if platform.machine() == "x86":
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search = search_x86
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else: # amd64, hopefully
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search = [
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os.path.join("..","..","bin","assimpcmd_release-dll_x64","assimp.exe"),
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os.path.join("..","..","bin","x64","assimp")
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]
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# x64 platform does not guarantee a x64 build. Also look for x86 as last paths.
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search += search_x86
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assimp_bin_path = locate_file(search)
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if assimp_bin_path is None:
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print("Can't locate assimp_cmd binary")
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print("Looked in", search)
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sys.exit(-5)
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print("Located assimp/assimp_cmd binary from", assimp_bin_path)
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elif os.name == "posix":
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#search = [os.path.join("..","..","bin","gcc","assimp"),
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# os.path.join("/usr","local","bin",'assimp')]
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assimp_bin_path = "assimp"
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print("Taking system-wide assimp binary")
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else:
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print("Unsupported operating system")
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sys.exit(-5)
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if __name__ == '__main__':
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find_assimp_or_die()
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# vim: ai ts=4 sts=4 et sw=4
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