Python _is_initialized示例

示例#1

def step_impl(context):
    cur = context.conn.cursor()
    assert _is_initialized(cur), 'Non-empty db should be initialized'

示例#2

文件： check_if_empty.py 项目： vladikk/pgmigrate

def step_impl(context):
    cur = context.conn.cursor()
    assert not _is_initialized(cur), 'Database should be uninitialized'

示例#3

文件： check_if_empty.py 项目： p0123n/pgmigrate

def step_impl(context):
    class Config:
        cursor = context.conn.cursor()
        table_name = "schema_version"

    assert not _is_initialized(Config), 'Database should be uninitialized'

示例#4

文件： check_if_contains_schema_version.py 项目： p0123n/pgmigrate

def step_impl(context):
    class Config:
        cursor = context.conn.cursor()
        table_name = "schema_version"

    assert _is_initialized(Config), 'Non-empty db should be initialized'

示例#5

文件： check_if_empty.py 项目： xujiabin02/pgmigrate

def step_impl(context, schema='public'):
    cur = context.conn.cursor()
    assert not _is_initialized(schema, cur), 'Database should be uninitialized'

示例#6

文件： check_if_contains_schema_version.py 项目： xujiabin02/pgmigrate

def step_impl(context, schema='public'):
    cur = context.conn.cursor()
    assert _is_initialized(schema, cur), 'Non-empty db should be initialized'