test: move func tests to tests/func

Signed-off-by: Ruslan Kuprieiev <[email protected]>

tests/func/test_commit.py

@@ -0,0 +1,89 @@
+import yaml
+from dvc.utils import load_stage_file
+
+from tests.basic_env import TestDvc
+from dvc.stage import StageCommitError
+
+
+class TestCommitRecursive(TestDvc):
+    def test(self):
+        stages = self.dvc.add(self.DATA_DIR, recursive=True, no_commit=True)
+        self.assertEqual(len(stages), 2)
+
+        self.assertNotEqual(self.dvc.status(), {})
+
+        self.dvc.commit(self.DATA_DIR, recursive=True)
+
+        self.assertEqual(self.dvc.status(), {})
+
+
+class TestCommitForce(TestDvc):
+    def test(self):
+        stages = self.dvc.add(self.FOO, no_commit=True)
+        self.assertEqual(len(stages), 1)
+        stage = stages[0]
+
+        with self.dvc.state:
+            self.assertTrue(stage.outs[0].changed_cache())
+
+        with open(self.FOO, "a") as fobj:
+            fobj.write(self.FOO_CONTENTS)
+
+        with self.dvc.state:
+            self.assertTrue(stage.outs[0].changed_cache())
+
+        with self.assertRaises(StageCommitError):
+            self.dvc.commit(stage.path)
+
+        with self.dvc.state:
+            self.assertTrue(stage.outs[0].changed_cache())
+
+        self.dvc.commit(stage.path, force=True)
+
+        self.assertEqual(self.dvc.status(stage.path), {})
+
+
+class TestCommitWithDeps(TestDvc):
+    def test(self):
+        stages = self.dvc.add(self.FOO, no_commit=True)
+        self.assertEqual(len(stages), 1)
+        foo_stage = stages[0]
+        self.assertTrue(foo_stage is not None)
+        self.assertEqual(len(foo_stage.outs), 1)
+
+        fname = "file"
+        stage = self.dvc.run(
+            cmd="python {} {} {}".format(self.CODE, self.FOO, fname),
+            outs=[fname],
+            deps=[self.FOO, self.CODE],
+            no_commit=True,
+        )
+        self.assertTrue(stage is not None)
+        self.assertEqual(len(stage.outs), 1)
+
+        with self.dvc.state:
+            self.assertTrue(foo_stage.outs[0].changed_cache())
+            self.assertTrue(stage.outs[0].changed_cache())
+
+        self.dvc.commit(stage.path, with_deps=True)
+        with self.dvc.state:
+            self.assertFalse(foo_stage.outs[0].changed_cache())
+            self.assertFalse(stage.outs[0].changed_cache())
+
+
+class TestCommitChangedMd5(TestDvc):
+    def test(self):
+        stages = self.dvc.add(self.FOO, no_commit=True)
+        self.assertEqual(len(stages), 1)
+        stage = stages[0]
+
+        st = load_stage_file(stage.path)
+
+        st["md5"] = "1111111111"
+        with open(stage.path, "w") as fobj:
+            yaml.safe_dump(st, fobj, default_flow_style=False)
+
+        with self.assertRaises(StageCommitError):
+            self.dvc.commit(stage.path)
+
+        self.dvc.commit(stage.path, force=True)