diff --git a/swh/web/tests/common/test_identifiers.py b/swh/web/tests/common/test_identifiers.py index cb741fad..2b018d08 100644 --- a/swh/web/tests/common/test_identifiers.py +++ b/swh/web/tests/common/test_identifiers.py @@ -1,586 +1,585 @@ # Copyright (C) 2020 The Software Heritage developers # See the AUTHORS file at the top-level directory of this distribution # License: GNU Affero General Public License version 3, or any later version # See top-level LICENSE file for more information import random from hypothesis import given import pytest from swh.model.hashutil import hash_to_bytes from swh.model.identifiers import ( CONTENT, DIRECTORY, RELEASE, REVISION, SNAPSHOT, SWHID, ) from swh.web.common.exc import BadInputExc from swh.web.common.identifiers import ( gen_swhid, resolve_swhid, get_swhid, group_swhids, get_swhids_info, ) from swh.web.browse.snapshot_context import get_snapshot_context from swh.web.common.utils import reverse from swh.web.common.typing import SWHObjectInfo from swh.web.tests.data import random_sha1 from swh.web.tests.strategies import ( content, directory, release, revision, snapshot, origin, origin_with_multiple_visits, directory_with_subdirs, ) @given(content()) def test_gen_swhid(content): swh_object_type = CONTENT sha1_git = content["sha1_git"] expected_swhid = "swh:1:cnt:" + sha1_git assert gen_swhid(swh_object_type, sha1_git) == expected_swhid with pytest.raises(BadInputExc) as e: gen_swhid("foo", sha1_git) assert e.match("Invalid object") with pytest.raises(BadInputExc) as e: gen_swhid(swh_object_type, "not a valid id") assert e.match("Invalid object") @given(content(), directory(), release(), revision(), snapshot()) def test_resolve_swhid_legacy(content, directory, release, revision, snapshot): for obj_type, obj_id in ( (CONTENT, content["sha1_git"]), (DIRECTORY, directory), (RELEASE, release), (REVISION, revision), (SNAPSHOT, snapshot), ): swhid = gen_swhid(obj_type, obj_id) url_args = {} if obj_type == CONTENT: url_args["query_string"] = f"sha1_git:{obj_id}" elif obj_type == SNAPSHOT: url_args["snapshot_id"] = obj_id else: url_args["sha1_git"] = obj_id query_params = {"origin_url": "some-origin"} browse_url = reverse( f"browse-{obj_type}", url_args=url_args, query_params=query_params ) resolved_swhid = resolve_swhid(swhid, query_params) assert isinstance(resolved_swhid["swhid_parsed"], SWHID) assert str(resolved_swhid["swhid_parsed"]) == swhid assert resolved_swhid["browse_url"] == browse_url with pytest.raises(BadInputExc, match="Origin SWHIDs"): resolve_swhid(f"swh:1:ori:{random_sha1()}") @given(content(), directory(), release(), revision(), snapshot()) def test_get_swhid(content, directory, release, revision, snapshot): for obj_type, obj_id in ( (CONTENT, content["sha1_git"]), (DIRECTORY, directory), (RELEASE, release), (REVISION, revision), (SNAPSHOT, snapshot), ): swhid = gen_swhid(obj_type, obj_id) swh_parsed_swhid = get_swhid(swhid) assert isinstance(swh_parsed_swhid, SWHID) assert str(swh_parsed_swhid) == swhid with pytest.raises(BadInputExc, match="Error when parsing identifier"): get_swhid("foo") @given(content(), directory(), release(), revision(), snapshot()) def test_group_swhids(content, directory, release, revision, snapshot): swhids = [] expected = {} for obj_type, obj_id in ( (CONTENT, content["sha1_git"]), (DIRECTORY, directory), (RELEASE, release), (REVISION, revision), (SNAPSHOT, snapshot), ): swhid = gen_swhid(obj_type, obj_id) swhid = get_swhid(swhid) swhids.append(swhid) expected[obj_type] = [hash_to_bytes(obj_id)] swhid_groups = group_swhids(swhids) assert swhid_groups == expected @given(directory_with_subdirs()) def test_get_swhids_info_directory_context(archive_data, directory): extra_context = {"path": "/"} swhid = get_swhids_info( [SWHObjectInfo(object_type=DIRECTORY, object_id=directory)], snapshot_context=None, extra_context=extra_context, )[0] swhid_dir_parsed = get_swhid(swhid["swhid_with_context"]) assert swhid_dir_parsed.metadata == extra_context dir_content = archive_data.directory_ls(directory) dir_subdirs = [e for e in dir_content if e["type"] == "dir"] dir_subdir = random.choice(dir_subdirs) dir_subdir_path = f'/{dir_subdir["name"]}/' dir_subdir_content = archive_data.directory_ls(dir_subdir["target"]) dir_subdir_files = [e for e in dir_subdir_content if e["type"] == "file"] swh_objects_info = [ SWHObjectInfo(object_type=DIRECTORY, object_id=dir_subdir["target"]) ] extra_context = { "root_directory": directory, "path": dir_subdir_path, } if dir_subdir_files: dir_subdir_file = random.choice(dir_subdir_files) extra_context["filename"] = dir_subdir_file["name"] swh_objects_info.append( SWHObjectInfo( object_type=CONTENT, object_id=dir_subdir_file["checksums"]["sha1_git"] ) ) swhids = get_swhids_info( swh_objects_info, snapshot_context=None, extra_context=extra_context, ) swhid_dir_parsed = get_swhid(swhids[0]["swhid_with_context"]) anchor = gen_swhid(DIRECTORY, directory) assert swhid_dir_parsed.metadata == { "anchor": anchor, "path": dir_subdir_path, } if dir_subdir_files: swhid_cnt_parsed = get_swhid(swhids[1]["swhid_with_context"]) assert swhid_cnt_parsed.metadata == { "anchor": anchor, "path": f'{dir_subdir_path}{dir_subdir_file["name"]}', } @given(revision()) def test_get_swhids_info_revision_context(archive_data, revision): revision_data = archive_data.revision_get(revision) directory = revision_data["directory"] dir_content = archive_data.directory_ls(directory) dir_entry = random.choice(dir_content) swh_objects = [ SWHObjectInfo(object_type=REVISION, object_id=revision), SWHObjectInfo(object_type=DIRECTORY, object_id=directory), ] extra_context = {"revision": revision, "path": "/"} if dir_entry["type"] == "file": swh_objects.append( SWHObjectInfo( object_type=CONTENT, object_id=dir_entry["checksums"]["sha1_git"] ) ) extra_context["filename"] = dir_entry["name"] swhids = get_swhids_info( swh_objects, snapshot_context=None, extra_context=extra_context, ) assert swhids[0]["context"] == {} swhid_dir_parsed = get_swhid(swhids[1]["swhid_with_context"]) anchor = gen_swhid(REVISION, revision) assert swhid_dir_parsed.metadata == { "anchor": anchor, "path": "/", } if dir_entry["type"] == "file": swhid_cnt_parsed = get_swhid(swhids[2]["swhid_with_context"]) assert swhid_cnt_parsed.metadata == { "anchor": anchor, "path": f'/{dir_entry["name"]}', } @given(origin_with_multiple_visits()) def test_get_swhids_info_origin_snapshot_context(archive_data, origin): """ Test SWHIDs with contextual info computation under a variety of origin / snapshot browsing contexts. """ visits = archive_data.origin_visit_get(origin["url"]) for visit in visits: snapshot = archive_data.snapshot_get(visit["snapshot"]) snapshot_id = snapshot["id"] branches = { k: v["target"] for k, v in snapshot["branches"].items() if v["target_type"] == "revision" } releases = { k: v["target"] for k, v in snapshot["branches"].items() if v["target_type"] == "release" } head_rev_id = archive_data.snapshot_get_head(snapshot) head_rev = archive_data.revision_get(head_rev_id) root_dir = head_rev["directory"] dir_content = archive_data.directory_ls(root_dir) dir_files = [e for e in dir_content if e["type"] == "file"] dir_file = random.choice(dir_files) revision_log = [r["id"] for r in archive_data.revision_log(head_rev_id)] branch_name = random.choice(list(branches)) release = random.choice(list(releases)) release_data = archive_data.release_get(releases[release]) release_name = release_data["name"] revision_id = random.choice(revision_log) for snp_ctx_params, anchor_info in ( ( {"snapshot_id": snapshot_id}, {"anchor_type": REVISION, "anchor_id": head_rev_id}, ), ( {"snapshot_id": snapshot_id, "branch_name": branch_name}, {"anchor_type": REVISION, "anchor_id": branches[branch_name]}, ), ( {"snapshot_id": snapshot_id, "release_name": release_name}, {"anchor_type": RELEASE, "anchor_id": releases[release]}, ), ( {"snapshot_id": snapshot_id, "revision_id": revision_id}, {"anchor_type": REVISION, "anchor_id": revision_id}, ), ( {"origin_url": origin["url"], "snapshot_id": snapshot_id}, {"anchor_type": REVISION, "anchor_id": head_rev_id}, ), ( { "origin_url": origin["url"], "snapshot_id": snapshot_id, "branch_name": branch_name, }, {"anchor_type": REVISION, "anchor_id": branches[branch_name]}, ), ( { "origin_url": origin["url"], "snapshot_id": snapshot_id, "release_name": release_name, }, {"anchor_type": RELEASE, "anchor_id": releases[release]}, ), ( { "origin_url": origin["url"], "snapshot_id": snapshot_id, "revision_id": revision_id, }, {"anchor_type": REVISION, "anchor_id": revision_id}, ), ): snapshot_context = get_snapshot_context(**snp_ctx_params) rev_id = head_rev_id if "branch_name" in snp_ctx_params: rev_id = branches[branch_name] elif "release_name" in snp_ctx_params: rev_id = release_data["target"] elif "revision_id" in snp_ctx_params: rev_id = revision_id swh_objects = [ SWHObjectInfo( object_type=CONTENT, object_id=dir_file["checksums"]["sha1_git"] ), SWHObjectInfo(object_type=DIRECTORY, object_id=root_dir), SWHObjectInfo(object_type=REVISION, object_id=rev_id), SWHObjectInfo(object_type=SNAPSHOT, object_id=snapshot_id), ] if "release_name" in snp_ctx_params: swh_objects.append( SWHObjectInfo(object_type=RELEASE, object_id=release_data["id"]) ) swhids = get_swhids_info( swh_objects, snapshot_context, extra_context={"path": "/", "filename": dir_file["name"]}, ) swhid_cnt_parsed = get_swhid(swhids[0]["swhid_with_context"]) swhid_dir_parsed = get_swhid(swhids[1]["swhid_with_context"]) swhid_rev_parsed = get_swhid(swhids[2]["swhid_with_context"]) swhid_snp_parsed = get_swhid( swhids[3]["swhid_with_context"] or swhids[3]["swhid"] ) swhid_rel_parsed = None if "release_name" in snp_ctx_params: swhid_rel_parsed = get_swhid(swhids[4]["swhid_with_context"]) anchor = gen_swhid( object_type=anchor_info["anchor_type"], object_id=anchor_info["anchor_id"], ) snapshot_swhid = gen_swhid(object_type=SNAPSHOT, object_id=snapshot_id) expected_cnt_context = { "visit": snapshot_swhid, "anchor": anchor, "path": f'/{dir_file["name"]}', } expected_dir_context = { "visit": snapshot_swhid, "anchor": anchor, "path": "/", } expected_rev_context = {"visit": snapshot_swhid} expected_snp_context = {} if "origin_url" in snp_ctx_params: expected_cnt_context["origin"] = origin["url"] expected_dir_context["origin"] = origin["url"] expected_rev_context["origin"] = origin["url"] expected_snp_context["origin"] = origin["url"] assert swhid_cnt_parsed.metadata == expected_cnt_context assert swhid_dir_parsed.metadata == expected_dir_context assert swhid_rev_parsed.metadata == expected_rev_context assert swhid_snp_parsed.metadata == expected_snp_context if "release_name" in snp_ctx_params: assert swhid_rel_parsed.metadata == expected_rev_context @given(origin(), directory()) def test_get_swhids_info_path_encoding(archive_data, origin, directory): snapshot_context = get_snapshot_context(origin_url=origin["url"]) snapshot_context["origin_info"]["url"] = "http://example.org/?project=abc;def%" path = "/foo;/bar%" swhid = get_swhids_info( [SWHObjectInfo(object_type=DIRECTORY, object_id=directory)], snapshot_context=snapshot_context, extra_context={"path": path}, )[0] assert swhid["context"]["origin"] == "http://example.org/?project%3Dabc%3Bdef%25" assert swhid["context"]["path"] == "/foo%3B/bar%25" @given(origin_with_multiple_visits()) def test_resolve_swhids_snapshot_context(client, archive_data, origin): visits = archive_data.origin_visit_get(origin["url"]) visit = random.choice(visits) snapshot = archive_data.snapshot_get(visit["snapshot"]) head_rev_id = archive_data.snapshot_get_head(snapshot) - branch_info = random.choice( - [ - {"name": k, "revision": v["target"]} - for k, v in snapshot["branches"].items() - if v["target_type"] == "revision" - ] - ) - release_info = random.choice( - [ - {"name": k, "release": v["target"]} - for k, v in snapshot["branches"].items() - if v["target_type"] == "release" - ] - ) + + branch_info = None + release_info = None + for branch_name in sorted(snapshot["branches"]): + target_type = snapshot["branches"][branch_name]["target_type"] + target = snapshot["branches"][branch_name]["target"] + if target_type == "revision" and branch_info is None: + branch_info = {"name": branch_name, "revision": target} + elif target_type == "release" and release_info is None: + release_info = {"name": branch_name, "release": target} + if branch_info and release_info: + break + release_info["name"] = archive_data.release_get(release_info["release"])["name"] directory = archive_data.revision_get(branch_info["revision"])["directory"] directory_content = archive_data.directory_ls(directory) directory_subdirs = [e for e in directory_content if e["type"] == "dir"] directory_subdir = None if directory_subdirs: directory_subdir = random.choice(directory_subdirs) directory_files = [e for e in directory_content if e["type"] == "file"] directory_file = None if directory_files: directory_file = random.choice(directory_files) random_rev_id = random.choice(archive_data.revision_log(head_rev_id))["id"] for snp_ctx_params in ( {}, {"branch_name": branch_info["name"]}, {"release_name": release_info["name"]}, {"revision_id": random_rev_id}, ): snapshot_context = get_snapshot_context( snapshot["id"], origin["url"], **snp_ctx_params ) _check_resolved_swhid_browse_url(SNAPSHOT, snapshot["id"], snapshot_context) rev = head_rev_id if "branch_name" in snp_ctx_params: rev = branch_info["revision"] if "revision_id" in snp_ctx_params: rev = random_rev_id _check_resolved_swhid_browse_url(REVISION, rev, snapshot_context) _check_resolved_swhid_browse_url( DIRECTORY, directory, snapshot_context, path="/" ) if directory_subdir: _check_resolved_swhid_browse_url( DIRECTORY, directory_subdir["target"], snapshot_context, path=f"/{directory_subdir['name']}/", ) if directory_file: _check_resolved_swhid_browse_url( CONTENT, directory_file["target"], snapshot_context, path=f"/{directory_file['name']}", ) _check_resolved_swhid_browse_url( CONTENT, directory_file["target"], snapshot_context, path=f"/{directory_file['name']}", lines="10", ) _check_resolved_swhid_browse_url( CONTENT, directory_file["target"], snapshot_context, path=f"/{directory_file['name']}", lines="10-20", ) def _check_resolved_swhid_browse_url( object_type, object_id, snapshot_context, path=None, lines=None ): snapshot_id = snapshot_context["snapshot_id"] origin_url = None if snapshot_context["origin_info"]: origin_url = snapshot_context["origin_info"]["url"] obj_context = {} query_params = {} if origin_url: obj_context["origin"] = origin_url query_params["origin_url"] = origin_url obj_context["visit"] = gen_swhid(SNAPSHOT, snapshot_id) query_params["snapshot"] = snapshot_id if object_type in (CONTENT, DIRECTORY, REVISION): if snapshot_context["release"]: obj_context["anchor"] = gen_swhid(RELEASE, snapshot_context["release_id"]) query_params["release"] = snapshot_context["release"] else: obj_context["anchor"] = gen_swhid(REVISION, snapshot_context["revision_id"]) if ( snapshot_context["branch"] and snapshot_context["branch"] != snapshot_context["revision_id"] ): branch = snapshot_context["branch"] if branch == "HEAD": for b in snapshot_context["branches"]: if ( b["revision"] == snapshot_context["revision_id"] and b["name"] != "HEAD" ): branch = b["name"] break query_params["branch"] = branch elif object_type != REVISION: query_params["revision"] = snapshot_context["revision_id"] if path: obj_context["path"] = path if path != "/": if object_type == CONTENT: query_params["path"] = path[1:] else: query_params["path"] = path[1:-1] if object_type == DIRECTORY: object_id = snapshot_context["root_directory"] if lines: obj_context["lines"] = lines obj_swhid = gen_swhid(object_type, object_id, metadata=obj_context) obj_swhid_resolved = resolve_swhid(obj_swhid) url_args = {"sha1_git": object_id} if object_type == CONTENT: url_args = {"query_string": f"sha1_git:{object_id}"} elif object_type == SNAPSHOT: url_args = {"snapshot_id": object_id} expected_url = reverse( f"browse-{object_type}", url_args=url_args, query_params=query_params, ) if lines: lines_number = lines.split("-") expected_url += f"#L{lines_number[0]}" if len(lines_number) > 1: expected_url += f"-L{lines_number[1]}" assert obj_swhid_resolved["browse_url"] == expected_url