def test_tess_simulation(): """Can we read simulated TESS data?""" tpf = TessTargetPixelFile(TESS_SIM) assert tpf.mission == "TESS" assert tpf.time.scale == "tdb" assert tpf.flux.shape == tpf.flux_err.shape tpf.wcs col, row = tpf.estimate_centroids() # Regression test for https://github.com/lightkurve/lightkurve/pull/236 assert (tpf.time.value == 0).sum() == 0
def test_tpf_tess(): """Does a TESS Sector 1 TPF work?""" tpf = TessTargetPixelFile(filename_tess, quality_bitmask=None) assert tpf.mission == "TESS" assert tpf.targetid == 25155310 assert tpf.sector == 1 assert tpf.camera == 4 assert tpf.ccd == 1 assert tpf.pipeline_mask.sum() == 9 assert tpf.background_mask.sum() == 30 lc = tpf.to_lightcurve() assert isinstance(lc, TessLightCurve) assert_array_equal(lc.time, tpf.time) assert tpf.time.scale == "tdb" assert tpf.flux.shape == tpf.flux_err.shape tpf.wcs col, row = tpf.estimate_centroids()