def test_delete_original_when_no_revisions(self):
image= Generators.image()
PlateSolvingGenerators.solution(image)
self.assertEqual(1, Image.objects.all().count())
self.assertEqual(1, Solution.objects.all().count())
ImageService(image).delete_original()
self.assertEqual(0, Image.objects.all().count())
self.assertEqual(0, Solution.objects.all().count())
def test_delete_original_when_one_revision_and_original_is_final(self):
image = Generators.image(image_file='original.jpg')
PlateSolvingGenerators.solution(image, image_file='original_solution.jpg')
revision = Generators.imageRevision(image=image, image_file='revision.jpg')
revision_solution = PlateSolvingGenerators.solution(revision, image_file='revision_solution.jpg')
ImageService(image).delete_original()
self.assertEqual('revision.jpg', image.image_file)
self.assertTrue(image.is_final)
self.assertEqual('revision_solution.jpg', revision_solution.image_file)
self.assertEqual(image.pk, revision_solution.object_id)
self.assertEqual(1, Image.objects.all().count())
self.assertEqual(1, Solution.objects.all().count())
def test_get_hemisphere_positive_declination_revision(self):
image = Generators.image()
image_solution = PlateSolvingGenerators.solution(image)
revision = Generators.imageRevision(image=image)
revision_solution = PlateSolvingGenerators.solution(revision)
image_solution.dec = 1
image_solution.save()
revision_solution.dec = -1
revision_solution.save()
self.assertEqual(Image.HEMISPHERE_TYPE_NORTHERN, ImageService(image).get_hemisphere())
self.assertEqual(Image.HEMISPHERE_TYPE_SOUTHERN, ImageService(image).get_hemisphere(revision.label))
def test_get_hemisphere_negative_declination(self):
image = Generators.image()
solution = PlateSolvingGenerators.solution(image)
solution.dec = -1
solution.save()
self.assertEqual(Image.HEMISPHERE_TYPE_SOUTHERN, ImageService(image).get_hemisphere())
def test_get_hemisphere_no_declination(self):
image = Generators.image()
solution = PlateSolvingGenerators.solution(image)
solution.dec = None
solution.save()
self.assertEqual(Image.HEMISPHERE_TYPE_UNKNOWN, ImageService(image).get_hemisphere())
def test_get_hemisphere_zero_declination(self):
image = Generators.image()
solution = PlateSolvingGenerators.solution(image)
solution.dec = 0
solution.save()
self.assertEquals(Image.HEMISPHERE_TYPE_NORTHERN,
ImageService(image).get_hemisphere())
def test_get_objects_in_field_2(self):
basic = \
'M 43, Mairan\'s Nebula, NGC 1982, Upper Sword, NGC 1981, Lower Sword, NGC 1980, the Running Man Nebula, ' \
'NGC 1977, M 42, Orion Nebula, Great Orion Nebula, NGC 1976, NGC 1975, NGC 1973, The star 45Ori, ' \
'The star ιOri, The star θ2Ori, The star θ1Ori, The star 42Ori'
advanced = \
'GridLabel,2100.97,889.69,2133.97,899.69,−7°30′\n' \
'GridLabel,1752.10,661.34,1785.10,671.34,−6°45′\n' \
'GridLabel,1403.90,433.37,1420.90,443.37,−6°\n' \
'GridLabel,1055.90,205.27,1088.90,215.27,−5°15′\n' \
'GridLabel,707.92,-23.04,740.92,-13.04,−4°30′\n' \
'GridLabel,359.61,-251.42,392.61,-241.42,−3°45′\n' \
'GridLabel,2014.56,-503.48,2047.56,-493.48,5h24m\n' \
'GridLabel,1708.58,-41.88,1741.58,-31.88,5h28m\n' \
'GridLabel,1403.90,419.37,1436.90,429.37,5h32m\n' \
'GridLabel,1100.39,880.64,1133.39,890.64,5h36m\n' \
'GridLabel,797.83,1342.59,830.83,1352.59,5h40m\n' \
'Label,1047.55,803.40,1090.55,814.40,44 iot Ori\n' \
'Label,1050.55,780.40,1090.55,793.40,Hatysa\n' \
'Label,840.08,653.15,912.08,664.15,43 the02 Ori\n' \
'Label,835.68,597.86,907.68,608.86,41 the01 Ori\n' \
'Label,577.89,515.42,612.89,526.42,45 Ori\n' \
'Label,618.81,462.10,663.81,473.10,42 c Ori\n' \
'Label,883.02,616.32,955.02,627.32,41 the01 Ori\n' \
'Label,783.97,590.40,808.97,602.40,M43\n' \
'Label,668.97,618.90,790.97,630.90,De Mairan\'s nebula\n' \
'Label,1412.06,1150.52,1471.06,1162.52,NGC1999\n' \
'Label,1116.54,791.05,1175.54,803.05,NGC1980\n' \
'Label,590.69,425.52,648.69,437.52,NGC1977\n' \
'Label,552.36,377.02,610.36,389.02,NGC1973\n' \
'Label,473.70,416.32,531.70,428.32,NGC1975\n' \
'Label,447.67,310.97,505.67,322.97,NGC1981\n' \
'Label,1330.13,255.41,1357.13,263.41,VdB42\n' \
'Label,684.14,18.22,711.14,26.22,VdB44\n' \
'Label,946.28,588.09,979.28,596.09,Sh2-281\n' \
'Label,550.18,457.48,583.18,465.48,Sh2-279\n'
image = Generators.image()
solution = PlateSolvingGenerators.solution(image)
solution.objects_in_field = basic
solution.advanced_annotations = advanced
self.assertEqual([
'41 the01 Ori', '42 c Ori', '43 the02 Ori', '44 iot Ori', '45 Ori',
'De Mairan\'s nebula', 'Great Orion Nebula', 'Hatysa',
'Lower Sword', 'M 42', 'M 43', 'Mairan\'s Nebula', 'NGC 1973',
'NGC 1975', 'NGC 1976', 'NGC 1977', 'NGC 1980', 'NGC 1981',
'NGC 1982', 'NGC 1999', 'Orion Nebula', 'Sh2-279', 'Sh2-281',
'The star 42Ori', 'The star 45Ori', 'The star θ1Ori',
'The star θ2Ori', 'The star ιOri', 'Upper Sword', 'VdB42', 'VdB44',
'the Running Man Nebula'
],
SolutionService(solution).get_objects_in_field())
def test_get_objects_in_field_capitals(self):
basic = 'Merope nebula'
advanced = 'Label,1,2,3,Merope Nebula'
image = Generators.image()
solution = PlateSolvingGenerators.solution(image)
solution.objects_in_field = basic
solution.advanced_annotations = advanced
self.assertEqual(
['Merope nebula'],
SolutionService(solution).get_objects_in_field(clean=False))
self.assertEqual(['Merope nebula'],
SolutionService(solution).get_objects_in_field())
def test_get_or_create_advanced_settings_image_does_not_inherit_file(self):
image = Generators.image()
solution = PlateSolvingGenerators.solution(image)
advanced_settings, created = SolutionService.get_or_create_advanced_settings(
image)
advanced_settings.sample_raw_frame_file = File(
open('astrobin/fixtures/test.fits'), "test.fits")
advanced_settings.scaled_font_size = "L"
solution.advanced_settings = advanced_settings
solution.content_object = image
solution.save()
advanced_settings.save()
advanced_settings, created = SolutionService.get_or_create_advanced_settings(
Generators.image(user=image.user))
self.assertIsNone(advanced_settings.sample_raw_frame_file.name)
self.assertEquals(advanced_settings.scaled_font_size, "L")
self.assertFalse(created)
def test_get_or_create_advanced_settings_revision_inherits_everything(
self):
image = Generators.image()
solution = PlateSolvingGenerators.solution(image)
advanced_settings, created = SolutionService.get_or_create_advanced_settings(
image)
advanced_settings.sample_raw_frame_file = File(
open('astrobin/fixtures/test.fits'), "test.fits")
advanced_settings.scaled_font_size = "L"
solution.advanced_settings = advanced_settings
solution.content_object = image
solution.save()
advanced_settings.save()
advanced_settings, created = SolutionService.get_or_create_advanced_settings(
Generators.imageRevision(image=image))
self.assertNotEquals(advanced_settings.sample_raw_frame_file.name, "")
self.assertEquals(advanced_settings.scaled_font_size, "L")
self.assertFalse(created)
def test_duplicate_objects_in_field_by_catalog_space(self):
basic = "Orion Nebula, M 42, M 43"
advanced = \
"Label,1,2,3,M42\n" \
"Label,1,2,3,M43\n" \
"Label,1,2,3,M 45\n" \
"Label,1,2,3,LDN123\n" \
"Label,1,2,3,LDN 999\n" \
"Label,1,2,3,LBN456\n"
image = Generators.image()
solution = PlateSolvingGenerators.solution(image)
solution.objects_in_field = basic
solution.advanced_annotations = advanced
objects = SolutionService(
solution).duplicate_objects_in_field_by_catalog_space()
self.assertTrue("Orion Nebula" in objects)
self.assertTrue("M42" in objects)
self.assertTrue("M 42" in objects)
self.assertTrue("M43" in objects)
self.assertTrue("M 43" in objects)
self.assertTrue("M45" in objects)
self.assertTrue("M 45" in objects)
self.assertTrue("LDN123" in objects)
self.assertTrue("LDN 123" in objects)
self.assertTrue("LDN999" in objects)
self.assertTrue("LDN 999" in objects)
self.assertTrue("LBN456" in objects)
self.assertTrue("LBN 456" in objects)
def test_get_hemisphere_no_solution(self):
image = Generators.image()
PlateSolvingGenerators.solution(image)
self.assertEquals(Image.HEMISPHERE_TYPE_UNKNOWN,
ImageService(image).get_hemisphere())
def test_get_objects_in_field(self):
self.maxDiff = None
basic = \
'Merope Nebula, NGC 1435, Maia Nebula, NGC 1432, Barnard\'s Merope Nebula, IC 349, ' \
'The star Pleione (28Tau), The star Atlas (27Tau), The star ηTau, The star Merope (23Tau), ' \
'The star Sterope I (21Tau), The star Taygeta (19Tau), The star 18Tau, The star Electra (17Tau), ' \
'The star Celaeno (16Tau)'
advanced = \
'GridLabel,2357.38,1145.92,2380.38,1154.92,+21°\nGridLabel,1942.40,889.69,1965.40,898.69,+22°\n' \
'GridLabel,1528.86,631.94,1551.86,641.94,+23°\n' \
'GridLabel,1113.79,377.34,1136.79,386.34,+24°\n' \
'GridLabel,700.20,120.49,723.20,130.49,+25°\n' \
'GridLabel,285.09,-136.42,308.09,-126.42,+26°\n' \
'GridLabel,1994.54,-147.41,2027.54,-137.41,3h36m\n' \
'GridLabel,1762.26,236.24,1795.26,246.24,3h40m\n' \
'GridLabel,1528.86,617.94,1561.86,627.94,3h44m\n' \
'GridLabel,1290.74,998.51,1323.74,1008.51,3h48m\n' \
'GridLabel,1051.11,1376.96,1084.11,1386.96,3h52m\n' \
'Label,892.38,870.27,931.38,881.27,26 Tau\n' \
'Label,948.59,588.56,987.59,599.56,23 Tau\n' \
'Label,945.59,609.56,987.59,622.56,Merope\n' \
'Label,798.97,828.40,837.97,839.40,27 Tau\n' \
'Label,798.97,850.40,827.97,861.40,Atlas\n' \
'Label,803.78,667.12,854.78,680.12,25 eta Tau\n' \
'Label,843.28,684.62,888.28,697.62,Alcyone\n' \
'Label,1026.51,420.43,1064.51,431.43,17 Tau\n' \
'Label,965.51,420.43,1004.51,431.43,Electra\n' \
'Label,880.10,641.68,919.10,652.68,24 Tau\n' \
'Label,702.22,820.08,741.22,831.08,28 Tau\n' \
'Label,721.22,803.58,761.22,814.58,Pleione\n' \
'Label,957.99,368.50,995.99,379.50,16 Tau\n' \
'Label,923.99,352.00,969.99,363.00,Celaeno\n' \
'Label,865.82,444.53,904.82,455.53,20 Tau\n' \
'Label,817.82,444.53,843.82,455.53,Maia\n' \
'Label,789.96,359.80,838.96,372.80,19 q Tau\n' \
'Label,825.96,342.30,873.96,355.30,Taygeta\n' \
'Label,745.37,440.50,784.37,451.50,22 Tau\n' \
'Label,709.87,423.00,764.87,436.00,Sterope II\n' \
'Label,784.14,403.94,823.14,414.94,21 Tau\n' \
'Label,710.14,391.94,762.14,404.94,Asterope\n' \
'Label,710.28,260.68,748.28,271.68,18 Tau\n' \
'Label,877.04,672.33,930.04,684.33,Pleiades\n' \
'Label,830.04,645.73,855.04,657.73,M45\n' \
'Label,1014.65,642.27,1072.65,654.27,NGC1435\n' \
'Label,1094.65,619.27,1188.65,633.27,Merope nebula\n' \
'Label,1012.63,602.11,1048.63,614.11,IC349\n'
image = Generators.image()
solution = PlateSolvingGenerators.solution(image)
solution.objects_in_field = basic
solution.advanced_annotations = advanced
self.assertEqual([
"16 Tau", "17 Tau", "18 Tau", "19 q Tau", "20 Tau", "21 Tau",
"22 Tau", "23 Tau", "24 Tau", "25 eta Tau", "26 Tau", "27 Tau",
"28 Tau", "Alcyone", "Asterope", "Atlas",
"Barnard's Merope Nebula", "Celaeno", "Electra", "IC 349", "M 45",
"Maia", "Maia Nebula", "Merope", "Merope Nebula", "NGC 1432",
"NGC 1435", "Pleiades", "Pleione", "Sterope II", "Taygeta",
"The star 18Tau", "The star Atlas (27Tau)",
"The star Celaeno (16Tau)", "The star Electra (17Tau)",
"The star Merope (23Tau)", "The star Pleione (28Tau)",
"The star Sterope I (21Tau)", "The star Taygeta (19Tau)",
"The star ηTau"
],
SolutionService(solution).get_objects_in_field())