Progress meter bugfix (#5)

.circleci/config.yml

@@ -39,10 +39,9 @@ jobs:
           # C0111: missing-docstring
           # C0301: line-too-long
           # C0321: multiple-statements
-          # E1120: no-value-for-parameter
           command: |
             source .venv/bin/activate
-            poetry run pylint -d C0301,E1120 hb
+            poetry run pylint -d C0301 hb
             poetry run pylint -d C0111,C0301,C0321 tests
           when: always
 

hb/main.py

@@ -4,6 +4,7 @@
 import re
 import zlib
 from pathlib import Path
+from sys import stderr
 from threading import Thread
 from time import sleep
 from typing import Dict, IO, List, Tuple
@@ -15,7 +16,7 @@ class Checksum():
     Digest, hash, and checksum are all referred to as checksum for simplicity.
     """
     SUPPORTED = ("blake2b", "blake2s", "md5", "sha1", "sha224", "sha256", "sha384", "sha512", "adler32", "crc32")
-    VERSION = "1.4.0"
+    VERSION = "1.4.1"
 
     @staticmethod
     def parse(path: str) -> List[Tuple[str, ...]]:
@@ -46,8 +47,9 @@ def __init__(self, path: str, threshold: int = 200) -> None:
     def _progress(self, file: IO) -> None:
         def _p(file: IO) -> None:
             while not file.closed:
-                print(f"{int(file.tell() / self.filesize * 100)}%", end="\r")
+                print(f"{int(file.tell() / self.filesize * 100)}%", end="\r", file=stderr)
                 sleep(0.2)
+            print("    ", end="\r", file=stderr)  # clear the progress display
         if self.filesize > self.threshold * 1024 * 1024:
             Thread(target=_p, args=(file,)).start()
 

pyproject.lock

@@ -1,15 +1,17 @@
 [[package]]
 category = "dev"
-description = "A abstract syntax tree for Python with inference support."
+description = "An abstract syntax tree for Python with inference support."
 name = "astroid"
 optional = false
 platform = "*"
 python-versions = ">=3.4.*"
-version = "2.0.1"
+version = "2.0.2"
 
 [package.dependencies]
 lazy-object-proxy = "*"
 six = "*"
+typed-ast = "*"
+typing = "*"
 wrapt = "*"
 
 [[package]]
@@ -134,7 +136,7 @@ name = "more-itertools"
 optional = false
 platform = "*"
 python-versions = "*"
-version = "4.2.0"
+version = "4.3.0"
 
 [package.dependencies]
 six = ">=1.0.0,<2.0.0"
@@ -158,7 +160,7 @@ name = "pluggy"
 optional = false
 platform = "unix"
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "0.6.0"
+version = "0.7.1"
 
 [[package]]
 category = "dev"
@@ -176,10 +178,10 @@ name = "pylint"
 optional = false
 platform = "*"
 python-versions = ">=3.4.*"
-version = "2.0.1"
+version = "2.1.0"
 
 [package.dependencies]
-astroid = ">=2.0.1"
+astroid = ">=2.0.0"
 isort = ">=4.2.5"
 mccabe = "*"
 
@@ -194,13 +196,13 @@ name = "pytest"
 optional = false
 platform = "unix"
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "3.6.3"
+version = "3.7.1"
 
 [package.dependencies]
 atomicwrites = ">=1.0"
 attrs = ">=17.4.0"
 more-itertools = ">=4.0.0"
-pluggy = ">=0.5,<0.7"
+pluggy = ">=0.7"
 py = ">=1.5.0"
 setuptools = "*"
 six = ">=1.10.0"
@@ -251,6 +253,15 @@ platform = "POSIX"
 python-versions = "*"
 version = "1.1.0"
 
+[[package]]
+category = "dev"
+description = "Type Hints for Python"
+name = "typing"
+optional = false
+platform = "*"
+python-versions = "*"
+version = "3.6.4"
+
 [[package]]
 category = "dev"
 description = "HTTP library with thread-safe connection pooling, file post, and more."
@@ -270,12 +281,12 @@ python-versions = "*"
 version = "1.10.11"
 
 [metadata]
-content-hash = "5bad3b20ab4a33bc6b5dd1caab622b29c43d70ac43bf7290d00881627aec4b69"
+content-hash = "65e2d16dbb73bcba9535a3d6c2bf477ec1103238bfc215cc1762c439443836db"
 platform = "*"
 python-versions = "^3.7"
 
 [metadata.hashes]
-astroid = ["0a0c484279a5f08c9bcedd6fa9b42e378866a7dcc695206b92d59dc9f2d9760d", "218e36cf8d98a42f16214e8670819ce307fa707d1dcf7f9af84c7aede1febc7f"]
+astroid = ["a48b57ede295c3188ef5c84273bc2a8eadc46e4cbb001eae0d49fb5d1fabbb19", "d066cdeec5faeb51a4be5010da612680653d844b57afd86a5c8315f2f801b4cc"]
 atomicwrites = ["240831ea22da9ab882b551b31d4225591e5e447a68c5e188db5b89ca1d487585", "a24da68318b08ac9c9c45029f4a10371ab5b20e4226738e150e6e7c571630ae6"]
 attrs = ["4b90b09eeeb9b88c35bc642cbac057e45a5fd85367b985bd2809c62b7b939265", "e0d0eb91441a3b53dab4d9b743eafc1ac44476296a2053b6ca3af0b139faf87b"]
 certifi = ["13e698f54293db9f89122b0581843a782ad0934a4fe0172d2a980ba77fc61bb7", "9fa520c1bacfb634fa7af20a76bcbd3d5fb390481724c597da32c719a7dca4b0"]
@@ -288,15 +299,16 @@ idna = ["156a6814fb5ac1fc6850fb002e0852d56c0c8d2531923a51032d1b70760e186e", "684
 isort = ["1153601da39a25b14ddc54955dbbacbb6b2d19135386699e2ad58517953b34af", "b9c40e9750f3d77e6e4d441d8b0266cf555e7cdabdcff33c4fd06366ca761ef8", "ec9ef8f4a9bc6f71eec99e1806bfa2de401650d996c59330782b89a5555c1497"]
 lazy-object-proxy = ["0ce34342b419bd8f018e6666bfef729aec3edf62345a53b537a4dcc115746a33", "1b668120716eb7ee21d8a38815e5eb3bb8211117d9a90b0f8e21722c0758cc39", "209615b0fe4624d79e50220ce3310ca1a9445fd8e6d3572a896e7f9146bbf019", "27bf62cb2b1a2068d443ff7097ee33393f8483b570b475db8ebf7e1cba64f088", "27ea6fd1c02dcc78172a82fc37fcc0992a94e4cecf53cb6d73f11749825bd98b", "2c1b21b44ac9beb0fc848d3993924147ba45c4ebc24be19825e57aabbe74a99e", "2df72ab12046a3496a92476020a1a0abf78b2a7db9ff4dc2036b8dd980203ae6", "320ffd3de9699d3892048baee45ebfbbf9388a7d65d832d7e580243ade426d2b", "50e3b9a464d5d08cc5227413db0d1c4707b6172e4d4d915c1c70e4de0bbff1f5", "5276db7ff62bb7b52f77f1f51ed58850e315154249aceb42e7f4c611f0f847ff", "61a6cf00dcb1a7f0c773ed4acc509cb636af2d6337a08f362413c76b2b47a8dd", "6ae6c4cb59f199d8827c5a07546b2ab7e85d262acaccaacd49b62f53f7c456f7", "7661d401d60d8bf15bb5da39e4dd72f5d764c5aff5a86ef52a042506e3e970ff", "7bd527f36a605c914efca5d3d014170b2cb184723e423d26b1fb2fd9108e264d", "7cb54db3535c8686ea12e9535eb087d32421184eacc6939ef15ef50f83a5e7e2", "7f3a2d740291f7f2c111d86a1c4851b70fb000a6c8883a59660d95ad57b9df35", "81304b7d8e9c824d058087dcb89144842c8e0dea6d281c031f59f0acf66963d4", "933947e8b4fbe617a51528b09851685138b49d511af0b6c0da2539115d6d4514", "94223d7f060301b3a8c09c9b3bc3294b56b2188e7d8179c762a1cda72c979252", "ab3ca49afcb47058393b0122428358d2fbe0408cf99f1b58b295cfeb4ed39109", "bd6292f565ca46dee4e737ebcc20742e3b5be2b01556dafe169f6c65d088875f", "cb924aa3e4a3fb644d0c463cad5bc2572649a6a3f68a7f8e4fbe44aaa6d77e4c", "d0fc7a286feac9077ec52a927fc9fe8fe2fabab95426722be4c953c9a8bede92", "ddc34786490a6e4ec0a855d401034cbd1242ef186c20d79d2166d6a4bd449577", "e34b155e36fa9da7e1b7c738ed7767fc9491a62ec6af70fe9da4a057759edc2d", "e5b9e8f6bda48460b7b143c3821b21b452cb3a835e6bbd5dd33aa0c8d3f5137d", "e81ebf6c5ee9684be8f2c87563880f93eedd56dd2b6146d8a725b50b7e5adb0f", "eb91be369f945f10d3a49f5f9be8b3d0b93a4c2be8f8a5b83b0571b8123e0a7a", "f460d1ceb0e4a5dcb2a652db0904224f367c9b3c1470d5a7683c0480e582468b"]
 mccabe = ["ab8a6258860da4b6677da4bd2fe5dc2c659cff31b3ee4f7f5d64e79735b80d42", "dd8d182285a0fe56bace7f45b5e7d1a6ebcbf524e8f3bd87eb0f125271b8831f"]
-more-itertools = ["2b6b9893337bfd9166bee6a62c2b0c9fe7735dcf85948b387ec8cba30e85d8e8", "6703844a52d3588f951883005efcf555e49566a48afd4db4e965d69b883980d3", "a18d870ef2ffca2b8463c0070ad17b5978056f403fb64e3f15fe62a52db21cc0"]
+more-itertools = ["c187a73da93e7a8acc0001572aebc7e3c69daf7bf6881a2cea10650bd4420092", "c476b5d3a34e12d40130bc2f935028b5f636df8f372dc2c1c01dc19681b2039e", "fcbfeaea0be121980e15bc97b3817b5202ca73d0eae185b4550cbfce2a3ebb3d"]
 mypy = ["673ea75fb750289b7d1da1331c125dc62fc1c3a8db9129bb372ae7b7d5bf300a", "c770605a579fdd4a014e9f0a34b6c7a36ce69b08100ff728e96e27445cef3b3c"]
-pluggy = ["7f8ae7f5bdf75671a718d2daf0a64b7885f74510bcd98b1a0bb420eb9a9d0cff", "d345c8fe681115900d6da8d048ba67c25df42973bda370783cd58826442dcd7c", "e160a7fcf25762bb60efc7e171d4497ff1d8d2d75a3d0df7a21b76821ecbf5c5"]
+pluggy = ["6e3836e39f4d36ae72840833db137f7b7d35105079aee6ec4a62d9f80d594dd1", "95eb8364a4708392bae89035f45341871286a333f749c3141c20573d2b3876e1"]
 py = ["3fd59af7435864e1a243790d322d763925431213b6b8529c6ca71081ace3bbf7", "e31fb2767eb657cbde86c454f02e99cb846d3cd9d61b318525140214fdc0e98e"]
-pylint = ["2c90a24bee8fae22ac98061c896e61f45c5b73c2e0511a4bf53f99ba56e90434", "454532779425098969b8f54ab0f056000b883909f69d05905ea114df886e3251"]
-pytest = ["0453c8676c2bee6feb0434748b068d5510273a916295fd61d306c4f22fbfd752", "4b208614ae6d98195430ad6bde03641c78553acee7c83cec2e85d613c0cd383d"]
+pylint = ["0edfec21270725c5aa8e8d8d06ef5666f766e0e748ed2f1ab23624727303b935", "4cadcaa4f1fb19123d4baa758d9fbe6286c5b3aa513af6ea42a2d51d405db205"]
+pytest = ["86a8dbf407e437351cef4dba46736e9c5a6e3c3ac71b2e942209748e76ff2086", "e74466e97ac14582a8188ff4c53e6cc3810315f342f6096899332ae864c1d432"]
 requests = ["63b52e3c866428a224f97cab011de738c36aec0185aa91cfacd418b5d58911d1", "ec22d826a36ed72a7358ff3fe56cbd4ba69dd7a6718ffd450ff0e9df7a47ce6a"]
 rope = ["a09edfd2034fd50099a67822f9bd851fbd0f4e98d3b87519f6267b60e50d80d1"]
 six = ["70e8a77beed4562e7f14fe23a786b54f6296e34344c23bc42f07b15018ff98e9", "832dc0e10feb1aa2c68dcc57dbb658f1c7e65b9b61af69048abc87a2db00a0eb"]
 typed-ast = ["0948004fa228ae071054f5208840a1e88747a357ec1101c17217bfe99b299d58", "10703d3cec8dcd9eef5a630a04056bbc898abc19bac5691612acba7d1325b66d", "1f6c4bd0bdc0f14246fd41262df7dfc018d65bb05f6e16390b7ea26ca454a291", "25d8feefe27eb0303b73545416b13d108c6067b846b543738a25ff304824ed9a", "29464a177d56e4e055b5f7b629935af7f49c196be47528cc94e0a7bf83fbc2b9", "2e214b72168ea0275efd6c884b114ab42e316de3ffa125b267e732ed2abda892", "3e0d5e48e3a23e9a4d1a9f698e32a542a4a288c871d33ed8df1b092a40f3a0f9", "519425deca5c2b2bdac49f77b2c5625781abbaf9a809d727d3a5596b30bb4ded", "57fe287f0cdd9ceaf69e7b71a2e94a24b5d268b35df251a88fef5cc241bf73aa", "668d0cec391d9aed1c6a388b0d5b97cd22e6073eaa5fbaa6d2946603b4871efe", "68ba70684990f59497680ff90d18e756a47bf4863c604098f10de9716b2c0bdd", "6de012d2b166fe7a4cdf505eee3aaa12192f7ba365beeefaca4ec10e31241a85", "79b91ebe5a28d349b6d0d323023350133e927b4de5b651a8aa2db69c761420c6", "8550177fa5d4c1f09b5e5f524411c44633c80ec69b24e0e98906dd761941ca46", "898f818399cafcdb93cbbe15fc83a33d05f18e29fb498ddc09b0214cdfc7cd51", "94b091dc0f19291adcb279a108f5d38de2430411068b219f41b343c03b28fb1f", "a26863198902cda15ab4503991e8cf1ca874219e0118cbf07c126bce7c4db129", "a8034021801bc0440f2e027c354b4eafd95891b573e12ff0418dec385c76785c", "bc978ac17468fe868ee589c795d06777f75496b1ed576d308002c8a5756fb9ea", "c05b41bc1deade9f90ddc5d988fe506208019ebba9f2578c622516fd201f5863", "c9b060bd1e5a26ab6e8267fd46fc9e02b54eb15fffb16d112d4c7b1c12987559", "edb04bdd45bfd76c8292c4d9654568efaedf76fe78eb246dde69bdb13b2dad87", "f19f2a4f547505fe9072e15f6f4ae714af51b5a681a97f187971f50c283193b6"]
+typing = ["3a887b021a77b292e151afb75323dea88a7bc1b3dfa92176cff8e44c8b68bddf", "b2c689d54e1144bbcfd191b0832980a21c2dbcf7b5ff7a66248a60c90e951eb8", "d400a9344254803a2368533e4533a4200d21eb7b6b729c173bc38201a74db3f2"]
 urllib3 = ["a68ac5e15e76e7e5dd2b8f94007233e01effe3e50e8daddf69acfd81cb686baf", "b5725a0bd4ba422ab0e66e89e030c806576753ea3ee08554382c14e685d117b5"]
 wrapt = ["d4d560d479f2c21e1b5443bbd15fe7ec4b37fe7e53d335d3b9b0a7b1226fe3c6"]

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "hb"
-version = "1.4.0"
+version = "1.4.1"
 description = "A simple command-line utility for calculating checksums."
 license = "MIT"
 authors = ["Ching Chow <ching.chow.sc@gmail.com>"]