Coverage for python/lsst/images/tests/_data_ids.py: 100%

1# This file is part of lsst-images. 

2# 

3# Developed for the LSST Data Management System. 

4# This product includes software developed by the LSST Project 

5# (https://www.lsst.org). 

6# See the COPYRIGHT file at the top-level directory of this distribution 

7# for details of code ownership. 

8# 

9# Use of this source code is governed by a 3-clause BSD-style 

10# license that can be found in the LICENSE file. 

11 

12from __future__ import annotations 

13 

14__all__ = ( 

15 "DP2_COADD_DATA_ID", 

16 "DP2_COADD_MISSING_CELL", 

17 "DP2_TEMPLATE_COADD_DATASETS", 

18 "DP2_VISIT_DETECTOR_DATA_ID", 

19 "get_dp2_exposure_record", 

20) 

21 

22import uuid 

23from typing import Any 

24 

25import astropy.time 

26 

27from lsst.daf.butler import DimensionRecord, DimensionUniverse, Timespan 

28 

29DP2_VISIT_DETECTOR_DATA_ID: dict[str, Any] = { 

30 "instrument": "LSSTCam", 

31 "visit": 2025052000177, 

32 "detector": 85, 

33 "day_obs": 20250520, 

34 "physical_filter": "r_57", 

35 "band": "r", 

36} 

37DP2_COADD_DATA_ID: dict[str, Any] = {"skymap": "lsst_cells_v2", "tract": 9813, "patch": 43, "band": "r"} 

38DP2_COADD_MISSING_CELL: dict[str, int] = {"i": 8, "j": 6} 

39 

40DP2_TEMPLATE_COADD_DATASETS = { 

41 uuid.UUID("019d7854-1c93-7a5e-a594-c0ecbd16ad75"): { 

42 "band": "r", 

43 "skymap": "lsst_cells_v2", 

44 "tract": 9571, 

45 "patch": 97, 

46 }, 

47 uuid.UUID("019d7854-34d9-781c-829c-6ba851899d5d"): { 

48 "band": "r", 

49 "skymap": "lsst_cells_v2", 

50 "tract": 9571, 

51 "patch": 98, 

52 }, 

53 uuid.UUID("019d7854-339d-7767-8b5e-d81eaed45041"): { 

54 "band": "r", 

55 "skymap": "lsst_cells_v2", 

56 "tract": 9813, 

57 "patch": 2, 

58 }, 

59 uuid.UUID("019d7854-12ca-7bd2-96f3-f036b9d6db97"): { 

60 "band": "r", 

61 "skymap": "lsst_cells_v2", 

62 "tract": 9813, 

63 "patch": 3, 

64 }, 

65 uuid.UUID("019d7854-3110-784f-9fd8-13594bf3f230"): { 

66 "band": "r", 

67 "skymap": "lsst_cells_v2", 

68 "tract": 9813, 

69 "patch": 12, 

70 }, 

71 uuid.UUID("019d7854-1036-7f97-838f-0c50719d0986"): { 

72 "band": "r", 

73 "skymap": "lsst_cells_v2", 

74 "tract": 9813, 

75 "patch": 13, 

76 }, 

77 uuid.UUID("019d7854-2fcd-72a3-86c4-20f9dedd7f1c"): { 

78 "band": "r", 

79 "skymap": "lsst_cells_v2", 

80 "tract": 9813, 

81 "patch": 14, 

82 }, 

83 uuid.UUID("019d7854-0db2-7f63-9487-1c888a64bcc1"): { 

84 "band": "r", 

85 "skymap": "lsst_cells_v2", 

86 "tract": 9813, 

87 "patch": 22, 

88 }, 

89 uuid.UUID("019d7854-389e-7cd4-9464-a9e1e584c4ae"): { 

90 "band": "r", 

91 "skymap": "lsst_cells_v2", 

92 "tract": 9813, 

93 "patch": 23, 

94 }, 

95} 

96 

97 

98def get_dp2_exposure_record(universe: DimensionUniverse) -> DimensionRecord: 

99 """Return the exposure record associated with the DP2 test data ID. 

100 

101 Parameters 

102 ---------- 

103 universe 

104 Dimension universe that defines the record's schema. 

105 """ 

106 return universe["exposure"].RecordClass( 

107 instrument="LSSTCam", 

108 id=2025052000177, 

109 day_obs=20250520, 

110 group="2025-05-21T01:28:49.433", 

111 physical_filter="r_57", 

112 obs_id="MC_O_20250520_000177", 

113 exposure_time=30.001108646392822, 

114 dark_time=30.9427, 

115 observation_type="science", 

116 observation_reason="field_survey_science", 

117 seq_num=177, 

118 seq_start=177, 

119 seq_end=177, 

120 target_name="COSMOS", 

121 science_program="BLOCK-365", 

122 tracking_ra=150.1928872274704, 

123 tracking_dec=2.2413629369011385, 

124 sky_angle=57.7790074960578, 

125 azimuth=302.7758502576103, 

126 zenith_angle=50.1758964491342, 

127 has_simulated=False, 

128 can_see_sky=True, 

129 timespan=Timespan( 

130 begin=astropy.time.Time(2460817.0, -0.436745640356088, scale="tai", format="jd"), 

131 end=astropy.time.Time(2460817.0, -0.43638751157407407, scale="tai", format="jd"), 

132 ), 

133 )