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t assertEqualt description( R R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt CheckColumnNameWithSpacesC s
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r� | j d � n Xd S( Ni i s :memory:s3 create table foo(x, unique(x) on conflict rollback)s insert into foo(x) values (1)s insert into foo(x) values (2)s1 pysqlite knew nothing about the implicit ROLLBACK( i i i ( R t sqlite_version_infoR R
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DatabaseErrort committ OperationalErrort fail( R R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt CheckOnConflictRollbackY s
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pysqlite would crash with older SQLite versions unless
a workaround is implemented.
s create table foo(bar)s drop table fooN( R R
( R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt- CheckWorkaroundForBuggySqliteTransferBindingsi s c C s | j j d � d S( s
pysqlite used to segfault with SQLite versions 3.5.x. These return NULL
for "no-operation" statements
t N( R R
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With pysqlite 2.4.0 you needed to use a string or an APSW connection
object for opening database connections.
Formerly, both bytestrings and unicode strings used to work.
Let's make sure unicode strings work in the future.
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pysqlite until 2.4.1 did not rebuild the row_cast_map when recompiling
a statement. This test exhibits the problem.
s select * from foos :memory:R
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t datetimet now( R t SELECTR ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt CheckTypeMapUsage� s
c C s | j t t j i d � d S( s!
See issue 3312.
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See issue 3312.
s :memory:t isolation_levelu éN( R R R/ t UnicodeEncodeErrort setattr( R R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt CheckSetIsolationLevel� s c C s� d t j f d � � Y} t j d � } | | � } y$ | j d � j � | j d � Wn' t j k
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Verifies that cursor methods check whether base class __init__ was
called.
t Cursorc B s e Z d � Z RS( c S s d S( N( ( R R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt __init__� s ( t __name__t
__module__R9 ( ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyR8 � s s :memory:s
select 4+5s# should have raised ProgrammingErrors$ ^Base Cursor\.__init__ not called\.$N( R R8 R R
t fetchallR$ t ProgrammingErrort assertRaisesRegexpR ( R R8 R R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt CheckCursorConstructorCallCheck� s
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rX n | j d � n Xd S( sh
Verifies that connection methods check whether base class __init__ was
called.
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Connectionc B s e Z d � Z RS( c S s d S( N( ( R t name( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyR9 � s ( R: R; R9 ( ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyR@ � s s :memory:s# should have raised ProgrammingErrorN( R R@ R R$ R= ( R R@ R R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt# CheckConnectionConstructorCallCheck� s c s� d t j f � f d � � Y} d t j f d � � Y� | d � } | j � } | j d � | j d d d d g � | j d � | j � y | j � | j d � Wn' t j k
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Verifies that subclassed cursor classes are correctly registered with
the connection object, too. (fetch-across-rollback problem)
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Verifies that creating a connection in autocommit mode works.
2.5.3 introduced a regression so that these could no longer
be created.
s :memory:R4 N( R R R2 ( R R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt CheckAutoCommit� s c C sF | j j � } | j d � | j d � | j d � | j � } d S( s�
Verifies that running a PRAGMA statement that does an autocommit does
work. This did not work in 2.5.3/2.5.4.
s create table foo(bar)s insert into foo(bar) values (5)s pragma page_sizeN( R R R
t fetchone( R R t row( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt CheckPragmaAutocommit� s
c C s | j t j | j d � d S( s}
Call a connection with a non-string SQL request: check error handling
of the statement constructor.
i N( R/ R t WarningR ( R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt CheckConnectionCall� s c s~ t j d � } | j � � � j d � � j d � � f d � } | j t j � �" � j d d � | � D� � Wd QXd S( s�
http://bugs.python.org/issue10811
Recursively using a cursor, such as when reusing it from a generator led to segfaults.
Now we catch recursive cursor usage and raise a ProgrammingError.
s :memory:s create table a (bar)s create table b (baz)c 3 s � j d d � d Vd S( Ns insert into a (bar) values (?)i ( i ( R
( ( R ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt foo
s s insert into b (baz) values (?)c s s | ] } | f Vq d S( N( ( t .0R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pys <genexpr> s N( R R R R
R/ R= R ( R R RK ( ( R s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt CheckRecursiveCursorUse s
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http://bugs.python.org/issue14720
The microsecond parsing of convert_timestamp() should pad with zeros,
since the microsecond string "456" actually represents "456000".
s :memory:R
s CREATE TABLE t (x TIMESTAMP)s4 INSERT INTO t (x) VALUES ('2012-04-04 15:06:00.456')s: INSERT INTO t (x) VALUES ('2012-04-04 15:06:00.123456789')s SELECT * FROM ti i� i i i i@� i@� N( R R R* R R
R< R R+ ( R R R R t values( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt' CheckConvertTimestampMicrosecondPadding s
# c C s | j t t j d d d �d S( Ns :memory:R4 i{ ( R/ R0 R R ( R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt CheckInvalidIsolationLevelType/ s c C sq t j d � } | j t | d � | j t | d � | j � } | j t | j d � | j t | j d � d S( Ns :memory:s select 1s select 1 s
select 2s select 2 ( R R R/ t
ValueErrorR R
( R R R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt CheckNullCharacter5 s c C s t j d � } | j d � | j | j d � d } x� t | j d � � D]� \ } } | j d | f � | j � | d k r� | j | d d � nF | d k r� | j | d d � n# | d k r� | j | d d � n | d 7} qK W| j | d d
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Connection.commit() did reset cursors, which made sqlite3
to return rows multiple times when fetched from cursors
after commit. See issues 10513 and 23129 for details.
s :memory:s�
create table t(c);
create table t2(c);
insert into t values(0);
insert into t values(1);
insert into t values(2);
R' i s select c from ts insert into t2(c) values (?)i i i s' should have returned exactly three rowsN( R R t
executescriptR R4 t enumerateR
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The interpreter shouldn't crash in case Cursor.__init__() is called
more than once.
c W s d S( N( ( t args( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt callbacka s s :memory:N( R R R8 t weakreft refR9 R t
gc_collect( R RX R R RZ ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt
CheckBpo31770\ s
c C s# | j t � � | j ` Wd QXd S( N( R/ t AttributeErrorR R4 ( R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt CheckDelIsolation_levelSegfaultl s ( R: R; R R R R R R R R% R& R( R) R. R3 R7 R? RB RD RE RH RJ RM RO RP RR RV R\ R^ ( ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyR s6
t UnhashableFuncc B s& e Z d � Z d d � Z d � Z RS( c C s t d � � d S( Ns unhashable type( R0 ( R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt __hash__r s c C s d | _ | | _ d S( Ni ( t callst return_value( R Rb ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyR9 u s c O s | j d 7_ | j S( Ni ( Ra Rb ( R RW t kwargs( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt __call__y s N( R: R; R` R2 R9 Rd ( ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyR_ q s t UnhashableCallbacksTestCasec B sD e Z d Z d � Z d � Z d � Z d � Z d � Z d � Z RS( s�
https://bugs.python.org/issue34052
Registering unhashable callbacks raises TypeError, callbacks are not
registered in SQLite after such registration attempt.
c C s t j d � | _ d S( Ns :memory:( R R R ( R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyR � s c C s | j j � d S( N( R R ( R ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyR � s c C s_ t d d � } | j t d � � | j j | d � Wd QX| j j d � | j | j � d S( NRb i s unhashable typei s SELECT 1( R_ R> R0 R t set_progress_handlerR
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c C s_ t d t j � } | j t d � � | j j | � Wd QX| j j d � | j | j � d S( NRb s unhashable types SELECT 1(
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c C s� d t f d � � Y} d } | j t d � �' | j j | d | d d i � � Wd QXd | } | j t j | � � | j j d | � Wd QXd S(
Nt UnhashableTypec B s e Z d Z RS( N( R: R; R2 R` ( ( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyRq � s t aggr_names unhashable typei t Aggrs no such function: %ss SELECT %s()( ( t typeR> R0 R t create_aggregateR R# R
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c C s. t j t d � } t j | t j t � f � S( Nt Check( t unittestt makeSuiteR t TestSuiteRe ( t regression_suite( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt suite� s c C s t j � } | j t � � d S( N( Ry t TextTestRunnert runR} ( t runner( ( s/ /usr/lib64/python2.7/sqlite3/test/regression.pyt test� s t __main__(
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