Python SpacingHelper.get_indentation方法代码示例

本文整理汇总了Python中coalib.bearlib.spacing.SpacingHelper.SpacingHelper.get_indentation方法的典型用法代码示例。如果您正苦于以下问题：Python SpacingHelper.get_indentation方法的具体用法？Python SpacingHelper.get_indentation怎么用？Python SpacingHelper.get_indentation使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类coalib.bearlib.spacing.SpacingHelper.SpacingHelper的用法示例。

在下文中一共展示了SpacingHelper.get_indentation方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: SpacingHelperTest

# 需要导入模块: from coalib.bearlib.spacing.SpacingHelper import SpacingHelper [as 别名]
# 或者: from coalib.bearlib.spacing.SpacingHelper.SpacingHelper import get_indentation [as 别名]
class SpacingHelperTest(unittest.TestCase):

    def setUp(self):
        self.uut = SpacingHelper()

    def test_needed_settings(self):
        self.assertEqual(list(self.uut.get_optional_settings()), ['tab_width'])
        self.assertEqual(list(self.uut.get_non_optional_settings()), [])

    def test_construction(self):
        section = Section('test section')
        self.assertRaises(TypeError, SpacingHelper, 'no integer')
        self.assertRaises(TypeError, self.uut.from_section, 5)

        self.assertEqual(self.uut.tab_width,
                         self.uut.from_section(section).tab_width)

        # This is assumed in some tests. If you want to change this value, be
        # sure to change the tests too
        self.assertEqual(self.uut.DEFAULT_TAB_WIDTH, 4)
        self.assertEqual(self.uut.tab_width, self.uut.DEFAULT_TAB_WIDTH)

    def test_get_indentation(self):
        self.assertRaises(TypeError, self.uut.get_indentation, 5)

        self.assertEqual(self.uut.get_indentation('no indentation'), 0)
        self.assertEqual(self.uut.get_indentation(' indentation'), 1)
        self.assertEqual(self.uut.get_indentation('  indentation'), 2)
        self.assertEqual(self.uut.get_indentation('\tindentation'),
                         self.uut.DEFAULT_TAB_WIDTH)

        # Having a space before the tab shouldn't make any difference
        self.assertEqual(self.uut.get_indentation(' \tindentation'),
                         self.uut.DEFAULT_TAB_WIDTH)
        self.assertEqual(self.uut.get_indentation(' \t indentation'),
                         self.uut.DEFAULT_TAB_WIDTH+1)
        self.assertEqual(self.uut.get_indentation('\t indentation'),
                         self.uut.DEFAULT_TAB_WIDTH+1)

        # same tests but with indentation only
        self.assertEqual(self.uut.get_indentation('\t'),
                         self.uut.DEFAULT_TAB_WIDTH)
        self.assertEqual(self.uut.get_indentation(' \t'),
                         self.uut.DEFAULT_TAB_WIDTH)
        self.assertEqual(self.uut.get_indentation(' \t '),
                         self.uut.DEFAULT_TAB_WIDTH+1)
        self.assertEqual(self.uut.get_indentation('\t '),
                         self.uut.DEFAULT_TAB_WIDTH+1)
        self.assertEqual(self.uut.get_indentation('\t\t'),
                         self.uut.DEFAULT_TAB_WIDTH*2)

    def test_replace_tabs_with_spaces(self):
        self.assertRaises(TypeError, self.uut.replace_tabs_with_spaces, 5)

        self.assertEqual(self.uut.replace_tabs_with_spaces(''), '')
        self.assertEqual(self.uut.replace_tabs_with_spaces(' '), ' ')
        self.assertEqual(self.uut.replace_tabs_with_spaces('\t'),
                         ' '*self.uut.DEFAULT_TAB_WIDTH)
        self.assertEqual(self.uut.replace_tabs_with_spaces('\t\t'),
                         ' '*self.uut.DEFAULT_TAB_WIDTH*2)
        self.assertEqual(self.uut.replace_tabs_with_spaces(' \t'),
                         ' '*self.uut.DEFAULT_TAB_WIDTH)
        self.assertEqual(self.uut.replace_tabs_with_spaces('  \t'),
                         ' '*self.uut.DEFAULT_TAB_WIDTH)
        self.assertEqual(self.uut.replace_tabs_with_spaces('d \t '),
                         'd' + ' '*self.uut.DEFAULT_TAB_WIDTH)

    def test_replace_spaces_with_tabs(self):
        self.assertRaises(TypeError, self.uut.replace_spaces_with_tabs, 5)

        self.assertEqual(self.uut.replace_spaces_with_tabs(''), '')
        self.assertEqual(self.uut.replace_spaces_with_tabs(' '), ' ')
        self.assertEqual(self.uut.replace_spaces_with_tabs('    '), '\t')
        self.assertEqual(self.uut.replace_spaces_with_tabs('   \t'), '\t')
        self.assertEqual(self.uut.replace_spaces_with_tabs('   dd  '),
                         '   dd  ')
        self.assertEqual(self.uut.replace_spaces_with_tabs('   dd d '),
                         '   dd d ')  # One space shouldnt be replaced
        self.assertEqual(self.uut.replace_spaces_with_tabs('   dd   '),
                         '   dd\t')
        self.assertEqual(
            self.uut.replace_spaces_with_tabs(' \t   a_text   another'),
            '\t   a_text\tanother')
        self.assertEqual(self.uut.replace_spaces_with_tabs('123\t'), '123\t')
        self.assertEqual(self.uut.replace_spaces_with_tabs('d  d'), 'd  d')

开发者ID:Anmolbansal1，项目名称:coala，代码行数:87，代码来源:SpacingHelperTest.py

示例2: SpacingHelperTest

# 需要导入模块: from coalib.bearlib.spacing.SpacingHelper import SpacingHelper [as 别名]
# 或者: from coalib.bearlib.spacing.SpacingHelper.SpacingHelper import get_indentation [as 别名]
class SpacingHelperTest(unittest.TestCase):
    def setUp(self):
        self.uut = SpacingHelper()

    def test_needed_settings(self):
        self.assertEqual(list(self.uut.get_optional_settings()), ["tab_width"])
        self.assertEqual(list(self.uut.get_non_optional_settings()), [])

    def test_construction(self):
        section = Section("test section")
        self.assertRaises(TypeError, SpacingHelper, "no integer")
        self.assertRaises(TypeError, self.uut.from_section, 5)

        self.assertEqual(self.uut.tab_width,
                         self.uut.from_section(section).tab_width)

        section.append(Setting("tab_width", "invalid"))
        # Setting won't be converted since it's not possible, SpacingHelper
        # will then complain with TypeError
        self.assertRaises(TypeError, self.uut.from_section, section)

        # This is assumed in some tests. If you want to change this value, be
        # sure to change the tests too
        self.assertEqual(self.uut.DEFAULT_TAB_WIDTH, 4)
        self.assertEqual(self.uut.tab_width, self.uut.DEFAULT_TAB_WIDTH)

    def test_get_indentation(self):
        self.assertRaises(TypeError, self.uut.get_indentation, 5)

        self.assertEqual(self.uut.get_indentation("no indentation"), 0)
        self.assertEqual(self.uut.get_indentation(" indentation"), 1)
        self.assertEqual(self.uut.get_indentation("  indentation"), 2)
        self.assertEqual(self.uut.get_indentation("\tindentation"),
                         self.uut.DEFAULT_TAB_WIDTH)

        # Having a space before the tab shouldn't make any difference
        self.assertEqual(self.uut.get_indentation(" \tindentation"),
                         self.uut.DEFAULT_TAB_WIDTH)
        self.assertEqual(self.uut.get_indentation(" \t indentation"),
                         self.uut.DEFAULT_TAB_WIDTH+1)
        self.assertEqual(self.uut.get_indentation("\t indentation"),
                         self.uut.DEFAULT_TAB_WIDTH+1)

        # same tests but with indentation only
        self.assertEqual(self.uut.get_indentation("\t"),
                         self.uut.DEFAULT_TAB_WIDTH)
        self.assertEqual(self.uut.get_indentation(" \t"),
                         self.uut.DEFAULT_TAB_WIDTH)
        self.assertEqual(self.uut.get_indentation(" \t "),
                         self.uut.DEFAULT_TAB_WIDTH+1)
        self.assertEqual(self.uut.get_indentation("\t "),
                         self.uut.DEFAULT_TAB_WIDTH+1)
        self.assertEqual(self.uut.get_indentation("\t\t"),
                         self.uut.DEFAULT_TAB_WIDTH*2)

    def test_replace_tabs_with_spaces(self):
        self.assertRaises(TypeError, self.uut.replace_tabs_with_spaces, 5)

        self.assertEqual(self.uut.replace_tabs_with_spaces(""), "")
        self.assertEqual(self.uut.replace_tabs_with_spaces(" "), " ")
        self.assertEqual(self.uut.replace_tabs_with_spaces("\t"),
                         " "*self.uut.DEFAULT_TAB_WIDTH)
        self.assertEqual(self.uut.replace_tabs_with_spaces("\t\t"),
                         " "*self.uut.DEFAULT_TAB_WIDTH*2)
        self.assertEqual(self.uut.replace_tabs_with_spaces(" \t"),
                         " "*self.uut.DEFAULT_TAB_WIDTH)
        self.assertEqual(self.uut.replace_tabs_with_spaces("  \t"),
                         " "*self.uut.DEFAULT_TAB_WIDTH)
        self.assertEqual(self.uut.replace_tabs_with_spaces("d \t "),
                         "d" + " "*self.uut.DEFAULT_TAB_WIDTH)

    def test_replace_spaces_with_tabs(self):
        self.assertRaises(TypeError, self.uut.replace_spaces_with_tabs, 5)

        self.assertEqual(self.uut.replace_spaces_with_tabs(""), "")
        self.assertEqual(self.uut.replace_spaces_with_tabs(" "), " ")
        self.assertEqual(self.uut.replace_spaces_with_tabs("    "), "\t")
        self.assertEqual(self.uut.replace_spaces_with_tabs("   \t"), "\t")
        self.assertEqual(self.uut.replace_spaces_with_tabs("   dd  "),
                         "   dd  ")
        self.assertEqual(self.uut.replace_spaces_with_tabs("   dd d "),
                         "   dd d ")  # One space shouldnt be replaced
        self.assertEqual(self.uut.replace_spaces_with_tabs("   dd   "),
                         "   dd\t")
        self.assertEqual(
            self.uut.replace_spaces_with_tabs(" \t   a_text   another"),
            "\t   a_text\tanother")
        self.assertEqual(self.uut.replace_spaces_with_tabs("d  d"), "d  d")

开发者ID:VCTLabs，项目名称:coala，代码行数:90，代码来源:SpacingHelperTest.py

注：本文中的coalib.bearlib.spacing.SpacingHelper.SpacingHelper.get_indentation方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。