Add tests from command line directly

* Test options
* Syntax error fix
* Ajust the commit id for a test (was wrongly set)

tests/functional/test_cmd_line_call.py

@@ -1,4 +1,104 @@
 import unittest
+from subprocess import Popen, PIPE
+from django_migration_linter import utils
+from tests import fixtures
+
 
 class CallLinterFromCommandLineTest(unittest.TestCase):
-    pass
+    def test_call_linter_cmd_line_working(self):
+        cmd = 'django-migration-linter {0}'.format(fixtures.CORRECT_PROJECT)
+
+        process = Popen(
+            cmd, shell=True, stdout=PIPE, stderr=PIPE)
+        process.wait()
+        self.assertEqual(process.returncode, 0)
+        lines = list(map(utils.clean_bytes_to_str, process.stdout.readlines()))
+        self.assertEqual(len(lines), 5)
+        self.assertTrue(lines[0].endswith('OK'))
+        self.assertTrue(lines[1].endswith('OK'))
+        self.assertTrue(lines[2].endswith('OK'))
+
+    def test_call_linter_cmd_line_errors(self):
+        cmd = 'django-migration-linter {0}'.format(
+            fixtures.ADD_NOT_NULL_COLUMN_PROJECT)
+
+        process = Popen(
+            cmd, shell=True, stdout=PIPE, stderr=PIPE)
+        process.wait()
+        self.assertNotEqual(process.returncode, 0)
+        lines = list(map(utils.clean_bytes_to_str, process.stdout.readlines()))
+        self.assertEqual(len(lines), 5)
+        print(lines)
+        self.assertTrue(lines[0].endswith('OK'))
+        self.assertTrue(lines[1].endswith('ERR'))
+        self.assertTrue('RENAMING tables' in lines[2])
+
+    def test_call_linter_cmd_line_exclude_apps(self):
+        cmd = 'django-migration-linter {0} --exclude-apps test_app2'.format(
+            fixtures.CORRECT_PROJECT)
+
+        process = Popen(
+            cmd, shell=True, stdout=PIPE, stderr=PIPE)
+        process.wait()
+        self.assertEqual(process.returncode, 0)
+        lines = list(map(utils.clean_bytes_to_str, process.stdout.readlines()))
+        self.assertEqual(len(lines), 5)
+        self.assertTrue(lines[0].endswith('OK'))
+        self.assertTrue(lines[1].endswith('OK'))
+        self.assertTrue(lines[2].endswith('IGNORE'))
+
+    def test_call_linter_cmd_line_include_apps(self):
+        cmd = 'django-migration-linter {0} --include-apps test_app2'.format(
+            fixtures.CORRECT_PROJECT)
+
+        process = Popen(
+            cmd, shell=True, stdout=PIPE, stderr=PIPE)
+        process.wait()
+        self.assertEqual(process.returncode, 0)
+        lines = list(map(utils.clean_bytes_to_str, process.stdout.readlines()))
+        self.assertEqual(len(lines), 5)
+        self.assertTrue(lines[0].endswith('IGNORE'))
+        self.assertTrue(lines[1].endswith('IGNORE'))
+        self.assertTrue(lines[2].endswith('OK'))
+
+    def test_call_linter_cmd_line_ignore_name(self):
+        cmd = 'django-migration-linter {0} --ignore-name 0001_initial'.format(
+            fixtures.CORRECT_PROJECT)
+
+        process = Popen(
+            cmd, shell=True, stdout=PIPE, stderr=PIPE)
+        process.wait()
+        self.assertEqual(process.returncode, 0)
+        lines = list(map(utils.clean_bytes_to_str, process.stdout.readlines()))
+        self.assertEqual(len(lines), 5)
+        self.assertTrue(lines[0].endswith('IGNORE'))
+        self.assertTrue(lines[1].endswith('OK'))
+        self.assertTrue(lines[2].endswith('OK'))
+
+    def test_call_linter_cmd_line_ignore_name_contains(self):
+        cmd = 'django-migration-linter {0} --ignore-name-contains 0001'.format(
+            fixtures.CORRECT_PROJECT)
+
+        process = Popen(
+            cmd, shell=True, stdout=PIPE, stderr=PIPE)
+        process.wait()
+        self.assertEqual(process.returncode, 0)
+        lines = list(map(utils.clean_bytes_to_str, process.stdout.readlines()))
+        self.assertEqual(len(lines), 5)
+        self.assertTrue(lines[0].endswith('IGNORE'))
+        self.assertTrue(lines[1].endswith('OK'))
+        self.assertTrue(lines[2].endswith('IGNORE'))
+
+    def test_call_linter_cmd_line_git_id(self):
+        cmd = 'django-migration-linter {0} d7125d5f4f0cc9623f670a66c54f131acc50032d'.format(
+            fixtures.MULTI_COMMIT_PROJECT)
+        fixtures.prepare_git_project(fixtures.MULTI_COMMIT_PROJECT)
+
+        process = Popen(
+            cmd, shell=True, stdout=PIPE, stderr=PIPE)
+        process.wait()
+        self.assertEqual(process.returncode, 0)
+        lines = list(map(utils.clean_bytes_to_str, process.stdout.readlines()))
+        self.assertEqual(len(lines), 3)
+        self.assertTrue(lines[0].endswith('OK'))
+        self.assertTrue(lines[1].startswith('*** Summary'))

tests/functional/test_migration_linter.py

@@ -27,33 +27,27 @@ class BackwardcompatibilityDetectionTest(unittest.TestCase):
 
     def test_create_table_with_not_null_column(self):
         test_project_path = fixtures.CREATE_TABLE_WITH_NOT_NULL_COLUMN_PROJECT
-        fixtures.prepare_git_project(test_project_path)
         self._test_linter_finds_no_errors(test_project_path)
 
     def test_detect_adding_not_null_column(self):
         test_project_path = fixtures.ADD_NOT_NULL_COLUMN_PROJECT
-        fixtures.prepare_git_project(test_project_path)
         self._test_linter_finds_errors(test_project_path)
 
     def test_detect_drop_column(self):
         test_project_path = fixtures.DROP_COLUMN_PROJECT
-        fixtures.prepare_git_project(test_project_path)
         self._test_linter_finds_errors(test_project_path)
 
     def test_detect_rename_column(self):
         test_project_path = fixtures.RENAME_COLUMN_PROJECT
-        fixtures.prepare_git_project(test_project_path)
         self._test_linter_finds_errors(test_project_path)
 
     def test_detect_rename_table(self):
         test_project_path = fixtures.RENAME_TABLE_PROJECT
-        fixtures.prepare_git_project(test_project_path)
         self._test_linter_finds_errors(test_project_path)
 
     def test_accept_not_null_column_followed_by_adding_default(self):
         test_project_path = \
             fixtures.ADD_NOT_NULL_COLUMN_FOLLOWED_BY_DEFAULT_PROJECT
-        fixtures.prepare_git_project(test_project_path)
         self._test_linter_finds_no_errors(test_project_path)
 
     def test_no_specify_git_hash(self):
@@ -66,7 +60,7 @@ class BackwardcompatibilityDetectionTest(unittest.TestCase):
         fixtures.prepare_git_project(test_project_path)
         self._test_linter_finds_no_errors(
             test_project_path,
-            commit_id='1021d98b5943db56122c1f848f371ddc38788d0f')
+            commit_id='d7125d5f4f0cc9623f670a66c54f131acc50032d')
 
     #def test_specify_git_hash_by_tag(self):
     #    test_project_path = fixtures.MULTI_COMMIT_PROJECT