x\c@sdZddlZddlmZmZmZejdededfededfdgd d d Zd efdYZ dS(sHTests for Interval-Interval operations, such as overlaps, contains, etc.iN(tIntervalt Timedeltat Timestamptparamss0 dayss1 days 2018-01-01iitidscCst|djS(Ni(ttypet__name__(tx((sDlib/python2.7/site-packages/pandas/tests/scalar/interval/test_ops.pyt scCs|jS(s Fixture for generating intervals of types from a start value and a shift value that can be added to start to generate an endpoint (tparam(trequest((sDlib/python2.7/site-packages/pandas/tests/scalar/interval/test_ops.pyt start_shifts t TestOverlapscBsneZdZdZdZdZejjdde de de dgd d d Z RS( cCs;|\}}t||||}|j|s7tdS(N(RtoverlapstAssertionError(tselfR tclosedtstarttshifttinterval((sDlib/python2.7/site-packages/pandas/tests/scalar/interval/test_ops.pyttest_overlaps_selfs cCs]|\}}t||d||}t|||d||}|j|sYtdS(Nii(RR R(RR Rt other_closedRRt interval1t interval2((sDlib/python2.7/site-packages/pandas/tests/scalar/interval/test_ops.pyttest_overlaps_nesteds cCs^|\}}t||||}t|d||d||}|j| sZtdS(Nii(RR R(RR RRRRRR((sDlib/python2.7/site-packages/pandas/tests/scalar/interval/test_ops.pyttest_overlaps_disjoint"s "c Csw|\}}t||||}t|||d||}|j|}|jo^|j} || ksstdS(Ni(RR t closed_rightt closed_leftR( RR RRRRRRtresulttexpected((sDlib/python2.7/site-packages/pandas/tests/scalar/interval/test_ops.pyttest_overlaps_endpoint*s  totheri tfoos1 days 2018-01-01RcCs t|jS(N(RR(R((sDlib/python2.7/site-packages/pandas/tests/scalar/interval/test_ops.pyR6scCsWtdd}djdt|j}tjtd||j|WdQXdS(Niis(`other` must be an Interval, got {other}Rtmatch(RtformatRRtpytesttraisest TypeErrorR (RRRtmsg((sDlib/python2.7/site-packages/pandas/tests/scalar/interval/test_ops.pyttest_overlaps_invalid_type4s  ( Rt __module__RRRRR#tmarkt parametrizetTrueRRR'(((sDlib/python2.7/site-packages/pandas/tests/scalar/interval/test_ops.pyR s    !(ii( t__doc__R#tpandasRRRtfixtureR tobjectR (((sDlib/python2.7/site-packages/pandas/tests/scalar/interval/test_ops.pyts