def test_process_files_with_android(self): file_android_has_errors = self.fixtures[2] tool = Ktlint(self.problems, {'android': True}, root_dir) tool.process_files([file_android_has_errors]) problems = self.problems.all(file_android_has_errors) self.assertEqual(2, len(problems)) expected = Comment(file_android_has_errors, 1, 1, ('class AndroidActivity should be declared in a ' 'file named AndroidActivity.kt (cannot be ' 'auto-corrected)')) self.assertEqual(expected, problems[0]) expected = Comment(file_android_has_errors, 9, 9, 'Wildcard import (cannot be auto-corrected)') self.assertEqual(expected, problems[1])
def test_process_files_with_android(self): file_android_has_errors = self.fixtures[2] tool = Ktlint(self.problems, {'android': True}, root_dir) tool.process_files([file_android_has_errors]) problems = self.problems.all(file_android_has_errors) self.assertEqual(2, len(problems)) expected = Comment(file_android_has_errors, 1, 1, ('class AndroidActivity should be declared in a ' 'file named AndroidActivity.kt (cannot be ' 'auto-corrected)')) self.assertEqual(expected, problems[0]) expected = Comment(file_android_has_errors, 9, 9, 'Wildcard import (cannot be auto-corrected)') self.assertEqual(expected, problems[1])
def test_process_files_with_android(self): file_android_has_errors = self.fixtures[2] tool = Ktlint(self.problems, {'android': True}, root_dir) tool.process_files([file_android_has_errors]) problems = self.problems.all(file_android_has_errors) eq_(3, len(problems)) expected = Comment( file_android_has_errors, 1, 1, 'class AndroidActivity should be declared in a file named ' + 'AndroidActivity.kt (cannot be auto-corrected)') eq_(expected, problems[0]) expected = Comment(file_android_has_errors, 9, 9, 'Wildcard import (cannot be auto-corrected)') eq_(expected, problems[1]) # Android options should lint max line length in a file expected = Comment( file_android_has_errors, 51, 51, 'Exceeded max line length (100) (cannot be auto-corrected)') eq_(expected, problems[2])
class TestKtlint(TestCase): fixtures = [ 'tests/fixtures/ktlint/no_errors.kt', 'tests/fixtures/ktlint/has_errors.kt', 'tests/fixtures/ktlint/android_has_errors.kt', ] def setUp(self): self.problems = Problems() options = {} self.tool = Ktlint(self.problems, options, root_dir) def test_version(self): assert self.tool.version != '' def test_match_file(self): self.assertFalse(self.tool.match_file('test.rb')) self.assertFalse(self.tool.match_file('dir/name/test.py')) self.assertFalse(self.tool.match_file('test.py')) self.assertTrue(self.tool.match_file('test.kt')) self.assertTrue(self.tool.match_file('dir/name/test.kt')) self.assertTrue(self.tool.match_file('test.kts')) @requires_image('ktlint') def test_check_dependencies(self): self.assertTrue(self.tool.check_dependencies()) @requires_image('ktlint') def test_process_files_pass(self): file_no_errors = self.fixtures[0] self.tool.process_files([file_no_errors]) self.assertEqual([], self.problems.all(file_no_errors)) @requires_image('ktlint') def test_process_files_fail(self): file_has_errors = self.fixtures[1] self.tool.process_files([file_has_errors]) problems = self.problems.all(file_has_errors) self.assertEqual(2, len(problems)) expected = Comment(file_has_errors, 1, 1, 'Redundant "toString()" call in string template') self.assertEqual(expected, problems[0]) expected = Comment(file_has_errors, 2, 2, 'Redundant curly braces') self.assertEqual(expected, problems[1]) @requires_image('ktlint') def test_process_files_with_android(self): file_android_has_errors = self.fixtures[2] tool = Ktlint(self.problems, {'android': True}, root_dir) tool.process_files([file_android_has_errors]) problems = self.problems.all(file_android_has_errors) self.assertEqual(2, len(problems)) expected = Comment(file_android_has_errors, 1, 1, ('class AndroidActivity should be declared in a ' 'file named AndroidActivity.kt (cannot be ' 'auto-corrected)')) self.assertEqual(expected, problems[0]) expected = Comment(file_android_has_errors, 9, 9, 'Wildcard import (cannot be auto-corrected)') self.assertEqual(expected, problems[1]) # Android options no longer has lint max line length 100 in ktlint 0.31 @requires_image('ktlint') def test_process_files_multiple_files(self): self.tool.process_files(self.fixtures) self.assertEqual([], self.problems.all(self.fixtures[0])) self.assertEqual(2, len(self.problems.all(self.fixtures[1]))) # Without android options should only display 2 errors self.assertEqual(2, len(self.problems.all(self.fixtures[2]))) def test_has_fixer__not_enabled(self): tool = Ktlint(self.problems, {}, root_dir) self.assertEqual(False, tool.has_fixer()) def test_has_fixer__enabled(self): tool = Ktlint(self.problems, {'fixer': True}, root_dir) self.assertEqual(True, tool.has_fixer()) @requires_image('ktlint') def test_process_files__with_experimental(self): tool = Ktlint(self.problems, {'experimental': True}, root_dir) self.assertEqual( ['ktlint', '--color', '--reporter=checkstyle', '--experimental'], tool._create_command()) @requires_image('ktlint') def test_process_files__with_ruleset(self): tool = Ktlint(self.problems, {'ruleset': '/path/to/custom/rulseset.jar'}, root_dir) self.assertEqual([ 'ktlint', '--color', '--reporter=checkstyle', '-R', '/path/to/custom/rulseset.jar' ], tool._create_command()) @requires_image('ktlint') def test_process_files__valid_config(self): editor_config = 'tests/fixtures/ktlint/.editorconfig' tool = Ktlint(self.problems, {'config': editor_config}, root_dir) self.assertEqual([ 'ktlint', '--color', '--reporter=checkstyle', '--editorconfig=', editor_config ], tool._create_command()) @requires_image('ktlint') def test_execute_fixer(self): tool = Ktlint(self.problems, {'fixer': True}, root_dir) target = root_dir + '/' + self.fixtures[1] original = read_file(target) tool.execute_fixer(self.fixtures) updated = read_and_restore_file(target, original) assert original != updated, 'File content should change.' self.assertEqual(0, len(self.problems.all()), 'No errors should be recorded')
class TestKtlint(TestCase): fixtures = [ 'tests/fixtures/ktlint/no_errors.kt', 'tests/fixtures/ktlint/has_errors.kt', 'tests/fixtures/ktlint/android_has_errors.kt', ] def setUp(self): self.problems = Problems() options = {} self.tool = Ktlint(self.problems, options, root_dir) def test_match_file(self): self.assertFalse(self.tool.match_file('test.rb')) self.assertFalse(self.tool.match_file('dir/name/test.py')) self.assertFalse(self.tool.match_file('test.py')) self.assertTrue(self.tool.match_file('test.kt')) self.assertTrue(self.tool.match_file('dir/name/test.kt')) self.assertTrue(self.tool.match_file('test.kts')) @requires_image('ktlint') def test_check_dependencies(self): self.assertTrue(self.tool.check_dependencies()) @requires_image('ktlint') def test_process_files_pass(self): file_no_errors = self.fixtures[0] self.tool.process_files(file_no_errors) self.assertEqual([], self.problems.all(file_no_errors)) @requires_image('ktlint') def test_process_files_fail(self): file_has_errors = self.fixtures[1] self.tool.process_files([file_has_errors]) problems = self.problems.all(file_has_errors) self.assertEqual(2, len(problems)) expected = Comment(file_has_errors, 1, 1, 'Redundant "toString()" call in string template') self.assertEqual(expected, problems[0]) expected = Comment(file_has_errors, 2, 2, 'Redundant curly braces') self.assertEqual(expected, problems[1]) @requires_image('ktlint') def test_process_files_with_android(self): file_android_has_errors = self.fixtures[2] tool = Ktlint(self.problems, {'android': True}, root_dir) tool.process_files([file_android_has_errors]) problems = self.problems.all(file_android_has_errors) self.assertEqual(2, len(problems)) expected = Comment(file_android_has_errors, 1, 1, ('class AndroidActivity should be declared in a ' 'file named AndroidActivity.kt (cannot be ' 'auto-corrected)')) self.assertEqual(expected, problems[0]) expected = Comment(file_android_has_errors, 9, 9, 'Wildcard import (cannot be auto-corrected)') self.assertEqual(expected, problems[1]) # Android options no longer has lint max line length 100 in ktlint 0.31 @requires_image('ktlint') def test_process_files_multiple_files(self): self.tool.process_files(self.fixtures) self.assertEqual([], self.problems.all(self.fixtures[0])) self.assertEqual(2, len(self.problems.all(self.fixtures[1]))) # Without android options should only display 2 errors self.assertEqual(2, len(self.problems.all(self.fixtures[2]))) def test_has_fixer__not_enabled(self): tool = Ktlint(self.problems, {}, root_dir) self.assertEqual(False, tool.has_fixer()) def test_has_fixer__enabled(self): tool = Ktlint(self.problems, {'fixer': True}, root_dir) self.assertEqual(True, tool.has_fixer()) @requires_image('ktlint') def test_process_files__with_experimental(self): tool = Ktlint(self.problems, {'experimental': True}, root_dir) self.assertEqual(['ktlint', '--color', '--reporter=checkstyle', '--experimental'], tool._create_command()) @requires_image('ktlint') def test_process_files__with_ruleset(self): tool = Ktlint(self.problems, {'ruleset': '/path/to/custom/rulseset.jar'}, root_dir) self.assertEqual(['ktlint', '--color', '--reporter=checkstyle', '-R', '/path/to/custom/rulseset.jar'], tool._create_command()) @requires_image('ktlint') def test_process_files__valid_config(self): editor_config = 'tests/fixtures/ktlint/.editorconfig' tool = Ktlint(self.problems, {'config': editor_config}, root_dir) self.assertEqual(['ktlint', '--color', '--reporter=checkstyle', '--editorconfig=', editor_config], tool._create_command()) @requires_image('ktlint') def test_execute_fixer(self): tool = Ktlint(self.problems, {'fixer': True}, root_dir) target = root_dir + '/' + self.fixtures[1] original = read_file(target) tool.execute_fixer(self.fixtures) updated = read_and_restore_file(target, original) assert original != updated, 'File content should change.' self.assertEqual(0, len(self.problems.all()), 'No errors should be recorded')