test_segment.py: use stable API

Author: bertsky

tests/test_segment.py

@@ -5,7 +5,7 @@
 
 from tests.base import TestCase, assets, main
 
-from ocrd import Resolver
+from ocrd import Resolver, run_processor
 from ocrd_utils import initLogging, pushd_popd
 from ocrd_kraken.segment import KrakenSegment
 
@@ -18,42 +18,45 @@ def test_run_blla(self):
         resolver = Resolver()
         with pushd_popd(tempdir=True) as tempdir:
             workspace = resolver.workspace_from_url(assets.path_to('communist_manifesto/data/mets.xml'), dst_dir=tempdir, download=True)
-            proc = KrakenSegment(
-                workspace,
+            run_processor(
+                KrakenSegment,
+                workspace=workspace,
                 input_file_grp="OCR-D-IMG-BIN",
                 output_file_grp="OCR-D-SEG-LINE-KRAKEN",
                 parameter={'maxcolseps': 0, 'use_legacy': False}
             )
-            proc.process()
             workspace.save_mets()
+            # FIXME: add result assertions (find_files, parsing PAGE etc)
 
     def test_run_blla_regionlevel(self):
         resolver = Resolver()
         with pushd_popd(tempdir=True) as tempdir:
             workspace = resolver.workspace_from_url(assets.path_to('kant_aufklaerung_1784-page-region/data/mets.xml'), dst_dir=tempdir, download=True)
-            proc = KrakenSegment(
-                workspace,
+            run_processor(
+                KrakenSegment,
+                workspace=workspace,
                 input_file_grp="OCR-D-GT-SEG-REGION",
                 output_file_grp="OCR-D-SEG-LINE-KRAKEN",
                 page_id="phys_0005",
                 parameter={'maxcolseps': 0, 'use_legacy': False}
             )
-            proc.process()
             workspace.save_mets()
+            # FIXME: add result assertions (find_files, parsing PAGE etc)
 
     def test_run_legacy(self):
         resolver = Resolver()
         # with pushd_popd('/tmp/kraken-test') as tempdir:
         with pushd_popd(tempdir=True) as tempdir:
             workspace = resolver.workspace_from_url(assets.path_to('communist_manifesto/data/mets.xml'), dst_dir=tempdir, download=True)
-            proc = KrakenSegment(
-                workspace,
+            run_processor(
+                KrakenSegment,
+                workspace=workspace,
                 input_file_grp="OCR-D-IMG-BIN",
                 output_file_grp="OCR-D-SEG-LINE-KRAKEN",
                 parameter={'maxcolseps': 0, 'use_legacy': True}
             )
-            proc.process()
             workspace.save_mets()
+            # FIXME: add result assertions (find_files, parsing PAGE etc)
 
 if __name__ == "__main__":
     main(__file__)