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Python writer.OperationWriter类代码示例

本文整理汇总了Python中django.db.migrations.writer.OperationWriter的典型用法代码示例。如果您正苦于以下问题:Python OperationWriter类的具体用法?Python OperationWriter怎么用?Python OperationWriter使用的例子?那么, 这里精选的类代码示例或许可以为您提供帮助。


在下文中一共展示了OperationWriter类的4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: test_empty_signature

 def test_empty_signature(self):
     operation = custom_migration_operations.operations.TestOperation()
     writer = OperationWriter(operation)
     writer.indentation = 0
     buff, imports = writer.serialize()
     self.assertEqual(imports, {'import custom_migration_operations.operations'})
     self.assertEqual(
         buff,
         'custom_migration_operations.operations.TestOperation(\n'
         '),'
     )
开发者ID:carlio,项目名称:django,代码行数:11,代码来源:test_writer.py

示例2: test_kwargs_signature

 def test_kwargs_signature(self):
     operation = custom_migration_operations.operations.KwargsOperation(kwarg1=1)
     writer = OperationWriter(operation)
     writer.indentation = 0
     buff, imports = writer.serialize()
     self.assertEqual(imports, {'import custom_migration_operations.operations'})
     self.assertEqual(
         buff,
         'custom_migration_operations.operations.KwargsOperation(\n'
         '    kwarg1=1,\n'
         '),'
     )
开发者ID:carlio,项目名称:django,代码行数:12,代码来源:test_writer.py

示例3: test_expand_args_signature

 def test_expand_args_signature(self):
     operation = custom_migration_operations.operations.ExpandArgsOperation([1, 2])
     writer = OperationWriter(operation)
     writer.indentation = 0
     buff, imports = writer.serialize()
     self.assertEqual(imports, {'import custom_migration_operations.operations'})
     self.assertEqual(
         buff,
         'custom_migration_operations.operations.ExpandArgsOperation(\n'
         '    arg=[\n'
         '        1,\n'
         '        2,\n'
         '    ],\n'
         '),'
     )
开发者ID:carlio,项目名称:django,代码行数:15,代码来源:test_writer.py

示例4: serialize

 def serialize(self):
     from django.db.migrations.writer import OperationWriter
     string, imports = OperationWriter(self.value, indentation=0).serialize()
     # Nested operation, trailing comma is handled in upper OperationWriter._write()
     return string.rstrip(','), imports
开发者ID:ArielinIChen,项目名称:django,代码行数:5,代码来源:serializer.py


注:本文中的django.db.migrations.writer.OperationWriter类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。