refactor test: updated test module

Author: n0rfas

tests/fakes/__init__.py

@@ -0,0 +1,9 @@
+from .fake_analyzer import FakeAnalyzer
+from .fake_commit_source import FakeCommitSource
+from .fake_data import FAKE_COMMITS
+
+__all__ = [
+    "FakeAnalyzer",
+    "FakeCommitSource",
+    "FAKE_COMMITS",
+]

tests/fake_analyzer.py tests/fakes/fake_analyzer.pytests/fake_analyzer.py renamed to tests/fakes/fake_analyzer.py

@@ -1,11 +1,5 @@
-from fake_commit_source import FakeCommitSource
-from fake_data import FAKE_COMMITS
-
 from git_analytics.analyzers.authors_statistics import AuthorsStatisticsAnalyzer
-
-
-def test_first():
-    assert 1 == 1
+from tests.fakes import FAKE_COMMITS, FakeCommitSource
 
 
 def test_authors_statistics_list_of_authors():
@@ -17,3 +11,48 @@ def test_authors_statistics_list_of_authors():
     result = analyzer.result()
 
     assert set(result.authors.keys()) == {"Alice", "Bob", "Carol", "Dave", "Oscar"}
+
+
+def test_authors_statistics_commits_count_per_author():
+    source = FakeCommitSource(FAKE_COMMITS)
+
+    analyzer = AuthorsStatisticsAnalyzer()
+    for commit in source.iter_commits():
+        analyzer.process(commit)
+    result = analyzer.result()
+
+    assert result.authors["Alice"].commits == 11
+    assert result.authors["Bob"].commits == 6
+    assert result.authors["Carol"].commits == 4
+    assert result.authors["Dave"].commits == 11
+    assert result.authors["Oscar"].commits == 8
+
+
+def test_authors_statistics_insertions_count_per_author():
+    source = FakeCommitSource(FAKE_COMMITS)
+
+    analyzer = AuthorsStatisticsAnalyzer()
+    for commit in source.iter_commits():
+        analyzer.process(commit)
+    result = analyzer.result()
+
+    assert result.authors["Alice"].insertions == 517 + 225 + 391 + 572 + 582 + 179 + 109 + 304 + 47 + 387 + 270
+    assert result.authors["Bob"].insertions == 781 + 760 + 314 + 461 + 442 + 1078
+    assert result.authors["Carol"].insertions == 614 + 102 + 280 + 303
+    assert result.authors["Dave"].insertions == 118 + 100 + 214 + 35 + 52 + 140 + 243 + 147 + 68 + 236 + 212
+    assert result.authors["Oscar"].insertions == 599 + 623 + 429 + 544 + 579 + 138 + 287 + 494
+
+
+def test_authors_statistics_deletions_count_per_author():
+    source = FakeCommitSource(FAKE_COMMITS)
+
+    analyzer = AuthorsStatisticsAnalyzer()
+    for commit in source.iter_commits():
+        analyzer.process(commit)
+    result = analyzer.result()
+
+    assert result.authors["Alice"].deletions == 40 + 164 + 162 + 276 + 89 + 115 + 221 + 8 + 292 + 181 + 119
+    assert result.authors["Bob"].deletions == 513 + 165 + 172 + 665 + 146 + 384
+    assert result.authors["Carol"].deletions == 305 + 273 + 93 + 369
+    assert result.authors["Dave"].deletions == 23 + 54 + 110 + 6 + 52 + 63 + 120 + 33 + 105 + 117 + 87
+    assert result.authors["Oscar"].deletions == 343 + 381 + 140 + 276 + 389 + 325 + 288 + 6

tests/fake_commit_source.py tests/fakes/fake_commit_source.pytests/fake_commit_source.py renamed to tests/fakes/fake_commit_source.py

@@ -1,11 +1,9 @@
 from datetime import date
 
 import freezegun
-from fake_analyzer import FakeAnalyzer
-from fake_commit_source import FakeCommitSource
-from fake_data import FAKE_COMMITS
 
 from git_analytics.engine import CommitAnalyticsEngine
+from tests.fakes import FAKE_COMMITS, FakeAnalyzer, FakeCommitSource
 
 
 def test_number_of_calls_without_start_and_stop_date():

tests/fake_data.py tests/fakes/fake_data.pytests/fake_data.py renamed to tests/fakes/fake_data.py

@@ -1,4 +1,4 @@
-from fake_data import FAKE_COMMITS
+from tests.fakes import FAKE_COMMITS
 
 
 def test_count_commit():