test-zstd-versions Namespace Reference

Functions
	execute (command, print_output=False, print_error=True, param_shell=False)
	proc (cmd_args, pipe=True, dummy=False)
	make (targets, pipe=True)
	git (args, pipe=True)
	get_git_tags ()
	create_dict (tag, dict_source_path)
	dict_compress_sample (tag, sample)
	compress_sample (tag, sample)
	sha1_of_file (filepath)
	remove_duplicates ()
	decompress_zst (tag)
	decompress_dict (tag)
	dict_ok (tag, dict_name, sample)
	create_dict (tag, dict_source_path, fallback_tag=None)
	zstd (tag, args, input_file, output_file)

Variables
str	repo_url = 'https://github.com/facebook/zstd.git'
str	tmp_dir_name = 'tests/versionsTest'
str	make_cmd = 'make'
list	make_args = ['-j','CFLAGS=-O1']
str	git_cmd = 'git'
str	test_dat_src = 'README.md'
str	test_dat = 'test_dat'
str	head = 'vdevel'
str	dict_source = 'dict_source'
str	dict_files = './zstd/programs/*.c ./zstd/lib/common/*.c ./zstd/lib/compress/*.c ./zstd/lib/decompress/*.c ./zstd/lib/dictBuilder/*.c ./zstd/lib/legacy/*.c '
int	error_code = 0
str	base_dir = os.getcwd() + '/..'
str	tmp_dir = base_dir + '/' + tmp_dir_name
str	clone_dir = tmp_dir + '/' + 'zstd'
str	dict_source_path = tmp_dir + '/' + dict_source
str	programs_dir = base_dir + '/programs'
	exist_ok
	alltags = get_git_tags() + [head]
list	tags = [t for t in alltags if t >= 'v0.5.0']
str	dst_zstd = '{}/zstd.{}'.format(tmp_dir, tag)
str	r_dir = '{}/{}'.format(tmp_dir, tag)
	param_shell
	zstds = sorted(glob.glob('*.zst'))
list	dict_globs
	files = glob.glob(dict_glob, root_dir=base_dir)
	file = os.path.join(base_dir, file)

Function Documentation

compress_sample()

compress_sample	(		tag,
			sample )

create_dict() [1/2]

create_dict	(		tag,
			dict_source_path )

create_dict() [2/2]

create_dict	(		tag,
			dict_source_path,
			fallback_tag = None )

decompress_dict()

decompress_dict

(

tag

)

decompress_zst()

decompress_zst

(

tag

)

dict_compress_sample()

dict_compress_sample	(		tag,
			sample )

dict_ok()

dict_ok	(		tag,
			dict_name,
			sample )

execute()

execute	(		command,
			print_output = False,
			print_error = True,
			param_shell = False )

get_git_tags()

get_git_tags

(

)

git()

git	(		args,
			pipe = True )

make()

make	(		targets,
			pipe = True )

proc()

proc	(		cmd_args,
			pipe = True,
			dummy = False )

remove_duplicates()

remove_duplicates

(

)

sha1_of_file()

sha1_of_file

(

filepath

)

zstd()

zstd	(		tag,
			args,
			input_file,
			output_file )

Zstd compress input_file to output_file.
Need this helper because 0.5.0 is broken when stdout is not a TTY.
Throws an exception if the command returns non-zero.

Variable Documentation

alltags

alltags = get_git_tags() + [head]

base_dir

str base_dir = os.getcwd() + '/..'

clone_dir

str clone_dir = tmp_dir + '/' + 'zstd'

dict_files

str dict_files = './zstd/programs/*.c ./zstd/lib/common/*.c ./zstd/lib/compress/*.c ./zstd/lib/decompress/*.c ./zstd/lib/dictBuilder/*.c ./zstd/lib/legacy/*.c '

dict_globs

list dict_globs

Initial value:

=  [
    'programs/*.c',
    'lib/common/*.c',
    'lib/compress/*.c',
    'lib/decompress/*.c',
    'lib/dictBuilder/*.c',
    'lib/legacy/*.c',
    'programs/*.h',
    'lib/common/*.h',
    'lib/compress/*.h',
    'lib/dictBuilder/*.h',
    'lib/legacy/*.h'
]

dict_source

str dict_source = 'dict_source'

dict_source_path

str dict_source_path = tmp_dir + '/' + dict_source

dst_zstd

str dst_zstd = '{}/zstd.{}'.format(tmp_dir, tag)

error_code

int error_code = 0

exist_ok

exist_ok

file

file = os.path.join(base_dir, file)

files

files = glob.glob(dict_glob, root_dir=base_dir)

git_cmd

str git_cmd = 'git'

head

str head = 'vdevel'

make_args

list make_args = ['-j','CFLAGS=-O1']

make_cmd

str make_cmd = 'make'

param_shell

param_shell

programs_dir

str programs_dir = base_dir + '/programs'

r_dir

str r_dir = '{}/{}'.format(tmp_dir, tag)

repo_url

str repo_url = 'https://github.com/facebook/zstd.git'

tags

list tags = [t for t in alltags if t >= 'v0.5.0']

test_dat

str test_dat = 'test_dat'

test_dat_src

str test_dat_src = 'README.md'

tmp_dir

str tmp_dir = base_dir + '/' + tmp_dir_name

tmp_dir_name

str tmp_dir_name = 'tests/versionsTest'

zstds

zstds = sorted(glob.glob('*.zst'))