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GeezerVison is showing github.com — GitPython/test/test_commit.py at 3.1.56 · gitpython-developers/GitPython Expand file tree/ Copy pathtest_commit.pyMore file actions 725 lines (605 loc) · 27.3 KB / Copy pathtest_commit.pyFile metadata and controls725 lines (605 loc) · 27.3 KB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 # Copyright (C) 2008, 2009 Michael Trier ([email protected]) and contributors # # This module is part of GitPython and is released under the # 3-Clause BSD License: https://opensource.org/license/bsd-3-clause/ import copy from datetime import datetime from io import BytesIO import tempfile import os.path as osp import re import sys import time from unittest.mock import Mock from gitdb import IStream from git import Actor, Commit, Repo from git.exc import UnsafeOptionError from git.objects.util import tzoffset, utc from git.repo.fun import touch from test.lib import ( StringProcessAdapter, TestBase, fixture_path, with_rw_directory, with_rw_repo, ) class TestCommitSerialization(TestBase): def assert_commit_serialization(self, rwrepo, commit_id, print_performance_info=False): """Traverse all commits in the history of commit identified by commit_id and check if the serialization works. :param print_performance_info: If True, we will show how fast we are. """ ns = 0 # Number of serializations. nds = 0 # Number of deserializations. st = time.time() for cm in rwrepo.commit(commit_id).traverse(): nds += 1 # Assert that we deserialize commits correctly, hence we get the same # sha on serialization. stream = BytesIO() cm._serialize(stream) ns += 1 streamlen = stream.tell() stream.seek(0) istream = rwrepo.odb.store(IStream(Commit.type, streamlen, stream)) self.assertEqual(istream.hexsha, cm.hexsha.encode("ascii")) nc = Commit( rwrepo, Commit.NULL_BIN_SHA, cm.tree, cm.author, cm.authored_date, cm.author_tz_offset, cm.committer, cm.committed_date, cm.committer_tz_offset, cm.message, cm.parents, cm.encoding, ) self.assertEqual(nc.parents, cm.parents) stream = BytesIO() nc._serialize(stream) ns += 1 streamlen = stream.tell() stream.seek(0) # Reuse istream. istream.size = streamlen istream.stream = stream istream.binsha = None nc.binsha = rwrepo.odb.store(istream).binsha # If it worked, we have exactly the same contents! self.assertEqual(nc.hexsha, cm.hexsha) # END check commits elapsed = time.time() - st if print_performance_info: print( "Serialized %i and deserialized %i commits in %f s ( (%f, %f) commits / s" % (ns, nds, elapsed, ns / elapsed, nds / elapsed), file=sys.stderr, ) # END handle performance info class TestCommit(TestCommitSerialization): def test_bake(self): commit = self.rorepo.commit("2454ae89983a4496a445ce347d7a41c0bb0ea7ae") # Commits have no dict. self.assertRaises(AttributeError, setattr, commit, "someattr", 1) commit.author # bake self.assertEqual("Sebastian Thiel", commit.author.name) self.assertEqual(commit.author, commit.committer) assert isinstance(commit.authored_date, int) and isinstance(commit.committed_date, int) assert isinstance(commit.author_tz_offset, int) and isinstance(commit.committer_tz_offset, int) self.assertEqual( commit.message, "Added missing information to docstrings of commit and stats module\n", ) def test_replace_no_changes(self): old_commit = self.rorepo.commit("2454ae89983a4496a445ce347d7a41c0bb0ea7ae") new_commit = old_commit.replace() for attr in old_commit.__slots__: assert getattr(new_commit, attr) == getattr(old_commit, attr) def test_replace_new_sha(self): commit = self.rorepo.commit("2454ae89983a4496a445ce347d7a41c0bb0ea7ae") new_commit = commit.replace(message="Added replace method") assert new_commit.hexsha == "fc84cbecac1bd4ba4deaac07c1044889edd536e6" assert new_commit.message == "Added replace method" def test_replace_invalid_attribute(self): commit = self.rorepo.commit("2454ae89983a4496a445ce347d7a41c0bb0ea7ae") with self.assertRaises(ValueError): commit.replace(badattr="This will never work") def test_stats(self): commit = self.rorepo.commit("33ebe7acec14b25c5f84f35a664803fcab2f7781") stats = commit.stats def check_entries(d, has_change_type=False): assert isinstance(d, dict) keys = ("insertions", "deletions", "lines") if has_change_type: keys += ("change_type",) for key in keys: assert key in d # END assertion helper assert stats.files assert stats.total check_entries(stats.total) assert "files" in stats.total for _filepath, d in stats.files.items(): check_entries(d, True) # END for each stated file # Check that data is parsed properly. self.assertEqual(commit.author, michael) self.assertEqual(commit.committer, michael) self.assertEqual(commit.authored_date, 1210193388) self.assertEqual(commit.committed_date, 1210193388) self.assertEqual(commit.author_tz_offset, 14400, commit.author_tz_offset) self.assertEqual(commit.committer_tz_offset, 14400, commit.committer_tz_offset) self.assertEqual(commit.message, "initial project\n") def test_renames(self): commit = self.rorepo.commit("185d847ec7647fd2642a82d9205fb3d07ea71715") files = commit.stats.files # When a file is renamed, the output of git diff is like "dir/{old => new}" # unless we disable rename with --no-renames, which produces two lines, # one with the old path deletes and another with the new added. self.assertEqual(len(files), 2) def check_entries(path, changes): expected = { ".github/workflows/Future.yml": { "insertions": 57, "deletions": 0, "lines": 57, }, ".github/workflows/test_pytest.yml": { "insertions": 0, "deletions": 55, "lines": 55, }, } assert path in expected assert isinstance(changes, dict) for key in ("insertions", "deletions", "lines"): assert changes[key] == expected[path][key] for path, changes in files.items(): check_entries(path, changes) # END for each stated file def test_unicode_actor(self): # Check that we can parse Unicode actors correctly. name = "Üäöß ÄußÉ" self.assertEqual(len(name), 9) self.assertEqual(special.name, name) assert isinstance(special.name, str) def test_traversal(self): start = self.rorepo.commit("a4d06724202afccd2b5c54f81bcf2bf26dea7fff") first = self.rorepo.commit("33ebe7acec14b25c5f84f35a664803fcab2f7781") p0 = start.parents[0] p1 = start.parents[1] p00 = p0.parents[0] p10 = p1.parents[0] # Basic branch first, depth first. dfirst = start.traverse(branch_first=False) bfirst = start.traverse(branch_first=True) self.assertEqual(next(dfirst), p0) self.assertEqual(next(dfirst), p00) self.assertEqual(next(bfirst), p0) self.assertEqual(next(bfirst), p1) self.assertEqual(next(bfirst), p00) self.assertEqual(next(bfirst), p10) # At some point, both iterations should stop. self.assertEqual(list(bfirst)[-1], first) stoptraverse = self.rorepo.commit("254d04aa3180eb8b8daf7b7ff25f010cd69b4e7d").traverse( ignore_self=0, as_edge=True ) stoptraverse_list = list(stoptraverse) for itemtup in stoptraverse_list: self.assertIsInstance(itemtup, (tuple)) and self.assertEqual(len(itemtup), 2) # as_edge=True -> tuple src, item = itemtup self.assertIsInstance(item, Commit) if src: self.assertIsInstance(src, Commit) else: self.assertIsNone(src) # ignore_self=0 -> first is (None, Commit) stoptraverse = self.rorepo.commit("254d04aa3180eb8b8daf7b7ff25f010cd69b4e7d").traverse(as_edge=True) self.assertEqual(len(next(stoptraverse)), 2) # Ignore self self.assertEqual(next(start.traverse(ignore_self=False)), start) # Depth self.assertEqual(len(list(start.traverse(ignore_self=False, depth=0))), 1) # Prune self.assertEqual(next(start.traverse(branch_first=1, prune=lambda i, d: i == p0)), p1) # Predicate self.assertEqual(next(start.traverse(branch_first=1, predicate=lambda i, d: i == p1)), p1) # Traversal should stop when the beginning is reached. self.assertRaises(StopIteration, next, first.traverse()) # Parents of the first commit should be empty (as the only parent has a null sha) self.assertEqual(len(first.parents), 0) def test_iteration(self): # We can iterate commits. all_commits = Commit.list_items(self.rorepo, self.rorepo.head) assert all_commits self.assertEqual(all_commits, list(self.rorepo.iter_commits())) # This includes merge commits. mcomit = self.rorepo.commit("d884adc80c80300b4cc05321494713904ef1df2d") assert mcomit in all_commits # We can limit the result to paths. ltd_commits = list(self.rorepo.iter_commits(paths="CHANGES")) assert ltd_commits and len(ltd_commits) < len(all_commits) # Show commits of multiple paths, resulting in a union of commits. less_ltd_commits = list(Commit.iter_items(self.rorepo, "master", paths=("CHANGES", "AUTHORS"))) assert len(ltd_commits) < len(less_ltd_commits) class Child(Commit): def __init__(self, *args, **kwargs): super().__init__(*args, **kwargs) child_commits = list(Child.iter_items(self.rorepo, "master", paths=("CHANGES", "AUTHORS"))) assert type(child_commits[0]) is Child def test_iter_items(self): # pretty not allowed. self.assertRaises(ValueError, Commit.iter_items, self.rorepo, "master", pretty="raw") def test_iter_items_rejects_unsafe_revision(self): with tempfile.TemporaryDirectory() as tdir: marker = osp.join(tdir, "pwn") self.assertRaises(UnsafeOptionError, Commit.iter_items, self.rorepo, f"--output={marker}") def test_iter_items_rejects_unsafe_options(self): with tempfile.TemporaryDirectory() as tdir: marker = osp.join(tdir, "pwn") with self.assertRaises(UnsafeOptionError): list(Commit.iter_items(self.rorepo, "HEAD", output=marker)) def test_count_rejects_unsafe_options(self): with tempfile.NamedTemporaryFile() as marker: with self.assertRaises(UnsafeOptionError): self.rorepo.head.commit.count(output=marker.name) def test_rev_list_bisect_all(self): """ 'git rev-list --bisect-all' returns additional information in the commit header. This test ensures that we properly parse it. """ revs = self.rorepo.git.rev_list( "933d23bf95a5bd1624fbcdf328d904e1fa173474", first_parent=True, bisect_all=True, ) commits = Commit._iter_from_process_or_stream(self.rorepo, StringProcessAdapter(revs.encode("ascii"))) expected_ids = ( "7156cece3c49544abb6bf7a0c218eb36646fad6d", "1f66cfbbce58b4b552b041707a12d437cc5f400a", "33ebe7acec14b25c5f84f35a664803fcab2f7781", "933d23bf95a5bd1624fbcdf328d904e1fa173474", ) for sha1, commit in zip(expected_ids, commits): self.assertEqual(sha1, commit.hexsha) @with_rw_directory def test_ambiguous_arg_iteration(self, rw_dir): rw_repo = Repo.init(osp.join(rw_dir, "test_ambiguous_arg")) path = osp.join(str(rw_repo.working_tree_dir), "master") touch(path) rw_repo.index.add([path]) rw_repo.index.commit("initial commit") list(rw_repo.iter_commits(rw_repo.head.ref)) # Should fail unless bug is fixed. def test_count(self): self.assertEqual(self.rorepo.tag("refs/tags/0.1.5").commit.count(), 143) def test_list(self): # This doesn't work anymore, as we will either attempt getattr with bytes, or # compare 20 byte string with actual 20 byte bytes. This usage makes no sense # anyway. assert isinstance( Commit.list_items(self.rorepo, "0.1.5", max_count=5)["5117c9c8a4d3af19a9958677e45cda9269de1541"], Commit, ) def test_str(self): commit = Commit(self.rorepo, Commit.NULL_BIN_SHA) self.assertEqual(Commit.NULL_HEX_SHA, str(commit)) def test_repr(self): commit = Commit(self.rorepo, Commit.NULL_BIN_SHA) self.assertEqual('<git.Commit "%s">' % Commit.NULL_HEX_SHA, repr(commit)) def test_equality(self): commit1 = Commit(self.rorepo, Commit.NULL_BIN_SHA) commit2 = Commit(self.rorepo, Commit.NULL_BIN_SHA) commit3 = Commit(self.rorepo, "\1" * 20) self.assertEqual(commit1, commit2) self.assertNotEqual(commit2, commit3) def test_iter_parents(self): # Should return all but ourselves, even if skip is defined. c = self.rorepo.commit("0.1.5") for skip in (0, 1): piter = c.iter_parents(skip=skip) first_parent = next(piter) assert first_parent != c self.assertEqual(first_parent, c.parents[0]) # END for each def test_name_rev(self): name_rev = self.rorepo.head.commit.name_rev assert isinstance(name_rev, str) @with_rw_repo("HEAD", bare=True) def test_serialization(self, rwrepo): # Create all commits of our repo. self.assert_commit_serialization(rwrepo, "0.1.6") def test_serialization_unicode_support(self): self.assertEqual(Commit.default_encoding.lower(), "utf-8") # Create a commit with Unicode in the message, and the author's name. # Verify its serialization and deserialization. cmt = self.rorepo.commit("0.1.6") assert isinstance(cmt.message, str) # It automatically decodes it as such. assert isinstance(cmt.author.name, str) # Same here. cmt.message = "üäêèß" self.assertEqual(len(cmt.message), 5) cmt.author.name = "äüß" self.assertEqual(len(cmt.author.name), 3) cstream = BytesIO() cmt._serialize(cstream) cstream.seek(0) assert len(cstream.getvalue()) ncmt = Commit(self.rorepo, cmt.binsha) ncmt._deserialize(cstream) self.assertEqual(cmt.author.name, ncmt.author.name) self.assertEqual(cmt.message, ncmt.message) # Actually, it can't be printed in a shell as repr wants to have ascii only it # appears. cmt.author.__repr__() def test_invalid_commit(self): cmt = self.rorepo.commit() with open(fixture_path("commit_invalid_data"), "rb") as fd: cmt._deserialize(fd) self.assertEqual(cmt.author.name, "E.Azer Ko�o�o�oculu", cmt.author.name) def test_gpgsig(self): cmt = self.rorepo.commit() with open(fixture_path("commit_with_gpgsig"), "rb") as fd: cmt._deserialize(fd) fixture_sig = """-----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJRk8zMAAoJEG5mS6x6i9IjsTEP/0v2Wx/i7dqyKban6XMIhVdj uI0DycfXqnCCZmejidzeao+P+cuK/ZAA/b9fU4MtwkDm2USvnIOrB00W0isxsrED sdv6uJNa2ybGjxBolLrfQcWutxGXLZ1FGRhEvkPTLMHHvVriKoNFXcS7ewxP9MBf NH97K2wauqA+J4BDLDHQJgADCOmLrGTAU+G1eAXHIschDqa6PZMH5nInetYZONDh 3SkOOv8VKFIF7gu8X7HC+7+Y8k8U0TW0cjlQ2icinwCc+KFoG6GwXS7u/VqIo1Yp Tack6sxIdK7NXJhV5gAeAOMJBGhO0fHl8UUr96vGEKwtxyZhWf8cuIPOWLk06jA0 g9DpLqmy/pvyRfiPci+24YdYRBua/vta+yo/Lp85N7Hu/cpIh+q5WSLvUlv09Dmo TTTG8Hf6s3lEej7W8z2xcNZoB6GwXd8buSDU8cu0I6mEO9sNtAuUOHp2dBvTA6cX PuQW8jg3zofnx7CyNcd3KF3nh2z8mBcDLgh0Q84srZJCPRuxRcp9ylggvAG7iaNd XMNvSK8IZtWLkx7k3A3QYt1cN4y1zdSHLR2S+BVCEJea1mvUE+jK5wiB9S4XNtKm BX/otlTa8pNE3fWYBxURvfHnMY4i3HQT7Bc1QjImAhMnyo2vJk4ORBJIZ1FTNIhJ JzJMZDRLQLFvnzqZuCjE =przd -----END PGP SIGNATURE-----""" self.assertEqual(cmt.gpgsig, fixture_sig) cmt.gpgsig = "<test\ndummy\nsig>" assert cmt.gpgsig != fixture_sig cstream = BytesIO() cmt._serialize(cstream) assert re.search( r"^gpgsig <test\n dummy\n sig>$", cstream.getvalue().decode("ascii"), re.MULTILINE, ) self.assert_gpgsig_deserialization(cstream) cstream.seek(0) cmt.gpgsig = None cmt._deserialize(cstream) self.assertEqual(cmt.gpgsig, "<test\ndummy\nsig>") cmt.gpgsig = None cstream = BytesIO() cmt._serialize(cstream) assert not re.search(r"^gpgsig ", cstream.getvalue().decode("ascii"), re.MULTILINE) def assert_gpgsig_deserialization(self, cstream): assert "gpgsig" in "precondition: need gpgsig" class RepoMock: def __init__(self, bytestr): self.bytestr = bytestr @property def odb(self): class ODBMock: def __init__(self, bytestr): self.bytestr = bytestr def stream(self, *args): stream = Mock(spec_set=["read"], return_value=self.bytestr) stream.read.return_value = self.bytestr return ("binsha", "typename", "size", stream) return ODBMock(self.bytestr) repo_mock = RepoMock(cstream.getvalue()) for field in Commit.__slots__: c = Commit(repo_mock, b"x" * 20) assert getattr(c, field) is not None def test_datetimes(self): commit = self.rorepo.commit("4251bd5") self.assertEqual(commit.authored_date, 1255018625) self.assertEqual(commit.committed_date, 1255026171) self.assertEqual( commit.authored_datetime, datetime(2009, 10, 8, 18, 17, 5, tzinfo=tzoffset(-7200)), commit.authored_datetime, ) self.assertEqual( commit.authored_datetime, datetime(2009, 10, 8, 16, 17, 5, tzinfo=utc), commit.authored_datetime, ) self.assertEqual( commit.committed_datetime, datetime(2009, 10, 8, 20, 22, 51, tzinfo=tzoffset(-7200)), ) self.assertEqual( commit.committed_datetime, datetime(2009, 10, 8, 18, 22, 51, tzinfo=utc), commit.committed_datetime, ) def test_trailers(self): KEY_1 = "Hello" VALUE_1_1 = "World" VALUE_1_2 = "Another-World" KEY_2 = "Key" VALUE_2 = "Value with inner spaces" # Check that the following trailer example is extracted from multiple msg # variations. TRAILER = f"{KEY_1}: {VALUE_1_1}\n{KEY_2}: {VALUE_2}\n{KEY_1}: {VALUE_1_2}" msgs = [ f"Subject\n\n{TRAILER}\n", f"Subject\n \nSome body of a function\n \n{TRAILER}\n", f"Subject\n \nSome body of a function\n\nnon-key: non-value\n\n{TRAILER}\n", ( # Check when trailer has inconsistent whitespace. f"Subject\n \nSome multiline\n body of a function\n\nnon-key: non-value\n\n" f"{KEY_1}:{VALUE_1_1}\n{KEY_2} : {VALUE_2}\n{KEY_1}: {VALUE_1_2}\n" ), ] for msg in msgs: commit = copy.copy(self.rorepo.commit("master")) commit.message = msg assert commit.trailers_list == [ (KEY_1, VALUE_1_1), (KEY_2, VALUE_2), (KEY_1, VALUE_1_2), ] assert commit.trailers_dict == { KEY_1: [VALUE_1_1, VALUE_1_2], KEY_2: [VALUE_2], } # Check that the trailer stays empty for multiple msg combinations. msgs = [ "Subject\n", "Subject\n\nBody with some\nText\n", "Subject\n\nBody with\nText\n\nContinuation but\n doesn't contain colon\n", "Subject\n\nBody with\nText\n\nContinuation but\n only contains one :\n", "Subject\n\nBody with\nText\n\nKey: Value\nLine without colon\n", "Subject\n\nBody with\nText\n\nLine without colon\nKey: Value\n", ] for msg in msgs: commit = copy.copy(self.rorepo.commit("master")) commit.message = msg assert commit.trailers_list == [] assert commit.trailers_dict == {} # Check that only the last key value paragraph is evaluated. commit = copy.copy(self.rorepo.commit("master")) commit.message = f"Subject\n\nMultiline\nBody\n\n{KEY_1}: {VALUE_1_1}\n\n{KEY_2}: {VALUE_2}\n" assert commit.trailers_list == [(KEY_2, VALUE_2)] assert commit.trailers_dict == {KEY_2: [VALUE_2]} def test_commit_co_authors(self): commit = copy.copy(self.rorepo.commit("4251bd5")) commit.message = """Commit message Co-authored-by: Test User 1 <[email protected]> Co-authored-by: test_user_2 <[email protected]> Co_authored_by: test_user_x <[email protected]> Co-authored-by: test_user_y <[email protected]> text Co-authored-by: test_user_3 <[email protected]>""" assert commit.co_authors == [ ] @with_rw_directory def test_create_from_tree_with_trailers_dict(self, rw_dir): """Test that create_from_tree supports adding trailers via a dict.""" rw_repo = Repo.init(osp.join(rw_dir, "test_trailers_dict")) path = osp.join(str(rw_repo.working_tree_dir), "hello.txt") touch(path) rw_repo.index.add([path]) tree = rw_repo.index.write_tree() commit = Commit.create_from_tree( rw_repo, tree, "Test commit with trailers", head=True, trailers=trailers, ) assert "Issue: 123" in commit.message assert commit.trailers_dict == { "Issue": ["123"], "Signed-off-by": ["Test User <[email protected]>"], } @with_rw_directory def test_create_from_tree_with_trailers_list(self, rw_dir): """Test that create_from_tree supports adding trailers via a list of tuples.""" rw_repo = Repo.init(osp.join(rw_dir, "test_trailers_list")) path = osp.join(str(rw_repo.working_tree_dir), "hello.txt") touch(path) rw_repo.index.add([path]) tree = rw_repo.index.write_tree() trailers = [ ("Signed-off-by", "Alice <[email protected]>"), ("Signed-off-by", "Bob <[email protected]>"), ("Issue", "456"), ] commit = Commit.create_from_tree( rw_repo, tree, "Test commit with multiple trailers", head=True, trailers=trailers, ) assert "Issue: 456" in commit.message assert commit.trailers_dict == { "Issue": ["456"], } @with_rw_directory def test_create_from_tree_with_non_utf8_trailers(self, rw_dir): """Test that trailer creation and parsing respect the configured commit encoding.""" rw_repo = Repo.init(osp.join(rw_dir, "test_trailers_non_utf8")) with rw_repo.config_writer() as writer: writer.set_value("i18n", "commitencoding", "ISO-8859-1") path = osp.join(str(rw_repo.working_tree_dir), "hello.txt") touch(path) rw_repo.index.add([path]) tree = rw_repo.index.write_tree() commit = Commit.create_from_tree( rw_repo, tree, "Résumé", head=True, ) assert commit.encoding == "ISO-8859-1" assert "Résumé" in commit.message @with_rw_directory def test_trailers_list_with_non_utf8_message_bytes(self, rw_dir): """Test that trailer parsing handles non-UTF-8 commit message bytes.""" rw_repo = Repo.init(osp.join(rw_dir, "test_trailers_non_utf8_bytes")) with rw_repo.config_writer() as writer: writer.set_value("i18n", "commitencoding", "ISO-8859-1") path = osp.join(str(rw_repo.working_tree_dir), "hello.txt") touch(path) rw_repo.index.add([path]) tree = rw_repo.index.write_tree() commit = Commit.create_from_tree( rw_repo, tree, "Résumé", head=True, ) bytes_commit = Commit( rw_repo, commit.binsha, message=commit.message.encode(commit.encoding), encoding=commit.encoding, ) def test_interpret_trailers_encodes_before_launching_process(self): """Test that encoding failures happen before spawning interpret-trailers.""" repo = Mock() repo.git = Mock() repo.git.GIT_PYTHON_GIT_EXECUTABLE = "git" with self.assertRaises(UnicodeEncodeError): Commit._interpret_trailers(repo, "Euro: €", ["--parse"], encoding="ISO-8859-1") repo.git.execute.assert_not_called() @with_rw_directory def test_index_commit_with_trailers(self, rw_dir): """Test that IndexFile.commit() supports adding trailers.""" rw_repo = Repo.init(osp.join(rw_dir, "test_index_trailers")) path = osp.join(str(rw_repo.working_tree_dir), "hello.txt") touch(path) rw_repo.index.add([path]) commit = rw_repo.index.commit( "Test index commit with trailers", trailers=trailers, ) assert commit.trailers_dict == { "Reviewed-by": ["Reviewer <[email protected]>"], } |
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