Pass blame flags to blame options object.

pygit2/repository.py

@@ -614,6 +614,8 @@ def blame(self, path, flags=None, min_match_characters=None,
 
         options = ffi.new('git_blame_options *')
         C.git_blame_init_options(options, C.GIT_BLAME_OPTIONS_VERSION)
+        if flags:
+            options.flags = flags
         if min_match_characters:
             options.min_match_characters = min_match_characters
         if newest_commit:

test/conftest.py

@@ -36,6 +36,12 @@ def barerepo_path(tmp_path):
         yield pygit2.Repository(path), path
 
 
+@pytest.fixture
+def blameflagsrepo(tmp_path):
+    with utils.TemporaryRepository('blameflagsrepo.tar', tmp_path) as path:
+        yield pygit2.Repository(path)
+
+
 @pytest.fixture
 def dirtyrepo(tmp_path):
     with utils.TemporaryRepository('dirtyrepo.tar', tmp_path) as path:

test/test_blame.py

@@ -27,7 +27,7 @@
 
 import pytest
 
-from pygit2 import Signature, Oid
+from pygit2 import Signature, Oid, GIT_BLAME_IGNORE_WHITESPACE
 
 
 PATH = 'hello.txt'
@@ -61,6 +61,24 @@ def test_blame_index(testrepo):
         assert HUNKS[i][2] == hunk.orig_committer
         assert HUNKS[i][3] == hunk.boundary
 
+
+def test_blame_flags(blameflagsrepo):
+    blame = blameflagsrepo.blame(PATH, flags=GIT_BLAME_IGNORE_WHITESPACE)
+
+    assert len(blame) == 3
+
+    for i, hunk in enumerate(blame):
+        assert hunk.lines_in_hunk == 1
+        assert HUNKS[i][0] == hunk.final_commit_id
+        assert HUNKS[i][1] == hunk.final_start_line_number
+        assert HUNKS[i][2] == hunk.final_committer
+        assert HUNKS[i][0] == hunk.orig_commit_id
+        assert hunk.orig_path == PATH
+        assert HUNKS[i][1] == hunk.orig_start_line_number
+        assert HUNKS[i][2] == hunk.orig_committer
+        assert HUNKS[i][3] == hunk.boundary
+
+
 def test_blame_with_invalid_index(testrepo):
     blame = testrepo.blame(PATH)