mod for d2to1 install

git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stsci.sphere/trunk@30670 fe389314-cf27-0410-b35b-8c050e845b92

Former-commit-id: 91667828b7e01b5aae55679093564473a976e8a9

1 files changed, 0 insertions, 225 deletions

diff --git a/lib/test/test_skyline.py b/lib/test/test_skyline.py
deleted file mode 100644
index 929f0ba..0000000
--- a/lib/test/test_skyline.py
+++ /dev/null
@@ -1,225 +0,0 @@
-"""
-SkyLine tests.
-
-:Author: Pey Lian Lim
-
-:Organization: Space Telescope Science Institute
-
-Examples
---------
->>> cd path/to/project
->>> nosetests
-
-"""
-from __future__ import absolute_import
-
-from copy import copy
-from numpy.testing import assert_almost_equal
-
-from ..vector import vector_to_radec
-from ..polygon import SphericalPolygon
-from ..skyline import SkyLine
-
-from .test_util import ROOT_DIR
-from .test_shared import resolve_imagename
-
-
-#---------------------------------------#
-# Load footprints used by all the tests #
-#---------------------------------------#
-f_2chipA  = resolve_imagename(ROOT_DIR, '2chipA.fits') # ACS/WFC #1
-im_2chipA = SkyLine(f_2chipA)
-f_2chipB  = resolve_imagename(ROOT_DIR, '2chipB.fits') # ACS/WFC #2
-im_2chipB = SkyLine(f_2chipB)
-f_2chipC  = resolve_imagename(ROOT_DIR, '2chipC.fits') # WFC3/UVIS
-im_2chipC = SkyLine(f_2chipC)
-f_66_tan  = resolve_imagename(ROOT_DIR, '1904-66_TAN.fits')
-im_66_tan = SkyLine(f_66_tan, extname='primary')
-
-
-#----- SHARED FUNCTIONS -----
-
-def same_members(mem1, mem2):
-    assert len(mem1) == len(mem2)
-
-    for m in mem1:
-        assert m in mem2
-
-    for m in mem2:
-        assert m in mem1
-
-def subset_members(mem_child, mem_parent):
-    assert len(mem_parent) > len(mem_child)
-
-    for m in mem_child:
-        assert m in mem_parent
-
-def subset_polygon(p_child, p_parent):
-    """Overlap not working. Do this instead until fixed."""
-    assert p_parent.area() >= p_child.area()
-    assert p_parent.contains_point(p_child.inside)
-
-def no_polygon(p_child, p_parent):
-    """Overlap not working. Do this instead until fixed."""
-    assert not p_parent.contains_point(p_child.inside)
-
-
-#----- MEMBERSHIP -----
-
-def do_member_overlap(im):
-    for m in im.members:
-        assert_almost_equal(m.polygon.overlap(im), 1.0)
-
-def test_membership():
-    do_member_overlap(im_2chipA)
-    do_member_overlap(im_2chipB)
-    do_member_overlap(im_66_tan)
-
-    assert len(im_2chipA.members) == 1
-    assert im_2chipA.members[0].fname == f_2chipA
-    assert im_2chipA.members[0].ext == (1,4)
-
-
-#----- COPY -----
-
-def test_copy():
-    a_copy = copy(im_2chipA)
-    assert a_copy is not im_2chipA
-
-
-#----- SPHERICAL POLYGON RELATED -----
-
-def test_sphericalpolygon():
-    assert im_2chipA.contains_point(im_2chipA.inside)
-    
-    assert im_2chipA.intersects_poly(im_2chipB.polygon)
-    
-    assert im_2chipA.intersects_arc(im_2chipA.inside, im_2chipB.inside)
-    
-    assert im_2chipA.overlap(im_2chipB) < im_2chipA.overlap(im_2chipA)
-    
-    assert_almost_equal(im_2chipA.area(), im_2chipB.area())
-
-    ra_A, dec_A = im_2chipA.to_radec()
-    for i in xrange(len(im_2chipA.points)):
-        p = im_2chipA.points[i]
-        ra, dec = vector_to_radec(p[0], p[1], p[2], degrees=True)
-        assert_almost_equal(ra_A[i], ra)
-        assert_almost_equal(dec_A[i], dec)
-
-
-#----- WCS -----
-
-def test_wcs():
-    wcs = im_2chipA.to_wcs()
-    new_p = SphericalPolygon.from_wcs(wcs)
-    subset_polygon(im_2chipA, new_p)
-
-
-#----- UNION -----
-
-def do_add_image(im1, im2):
-    u1 = im1.add_image(im2)
-    u2 = im2.add_image(im1)
-
-    assert u1.same_points_as(u2)
-    same_members(u1.members, u2.members)
-
-    all_mems = im1.members + im2.members
-    same_members(u1.members, all_mems)
-
-    subset_polygon(im1, u1)
-    subset_polygon(im2, u1)
-
-def test_add_image():
-    # Dithered
-    do_add_image(im_2chipA, im_2chipB)
-
-    # Not related
-    do_add_image(im_2chipA, im_66_tan)
-
-
-#----- INTERSECTION -----
-
-def do_intersect_image(im1, im2):
-    i1 = im1.find_intersection(im2)
-    i2 = im2.find_intersection(im1)
-
-    assert i1.same_points_as(i2)
-    same_members(i1.members, i2.members)
-
-    if len(i1.points) > 0:
-        subset_members(im1.members, i1.members)
-        subset_members(im2.members, i1.members)
-    
-        subset_polygon(i1, im1)
-        subset_polygon(i1, im2)
-
-def test_find_intersection():   
-    # Dithered
-    do_intersect_image(im_2chipA, im_2chipB)
-
-    # Not related
-    do_intersect_image(im_2chipA, im_66_tan)
-
-
-#----- SKYLINE OVERLAP -----
-
-def test_max_overlap():
-    max_s, max_a = im_2chipA.find_max_overlap([im_2chipB, im_2chipC, im_66_tan])
-    assert max_s is im_2chipB
-    assert_almost_equal(max_a, im_2chipA.intersection(im_2chipB).area())
-
-    max_s, max_a = im_2chipA.find_max_overlap([im_2chipB, im_2chipA])
-    assert max_s is im_2chipA
-    assert_almost_equal(max_a, im_2chipA.area())
-
-def test_max_overlap_pair():
-    assert SkyLine.max_overlap_pair(
-        [im_2chipB, im_2chipC, im_2chipA, im_66_tan]) == (im_2chipB, im_2chipA)
-
-    assert SkyLine.max_overlap_pair([im_2chipC, im_2chipA, im_66_tan]) is None
-
-
-#----- INTENDED USE CASE -----
-
-def test_science_1():
-    mos, inc, exc = SkyLine.mosaic([im_2chipA, im_2chipB, im_2chipC, im_66_tan])
-
-    assert inc == [f_2chipA, f_2chipB]
-    assert exc == [f_2chipC, f_66_tan]
-
-    subset_polygon(im_2chipA, mos)
-    subset_polygon(im_2chipB, mos)
-
-    no_polygon(im_2chipC, mos)
-    no_polygon(im_66_tan, mos)
-
-def test_science_2():
-    """Like `test_science_1` but different input order."""
-    mos, inc, exc = SkyLine.mosaic([im_2chipB, im_66_tan, im_2chipC, im_2chipA])
-
-    assert inc == [f_2chipB, f_2chipA]
-    assert exc == [f_66_tan, f_2chipC]
-
-    subset_polygon(im_2chipA, mos)
-    subset_polygon(im_2chipB, mos)
-
-    no_polygon(im_2chipC, mos)
-    no_polygon(im_66_tan, mos)
-
-
-#----- UNSTABLE -----
-
-def DISABLED_unstable_overlap():
-    i1 = im_2chipA.find_intersection(im_2chipB)
-    i2 = im_2chipB.find_intersection(im_2chipA)
-    
-    u1 = im_2chipA.add_image(im_2chipB)
-    u2 = im_2chipB.add_image(im_2chipA)
-
-    # failed here before - known bug
-    # failure not always the same due to hash mapping
-    assert_almost_equal(i1.overlap(u1), 1.0)
-    assert_almost_equal(i1.overlap(i2), 1.0)
-    assert_almost_equal(u1.overlap(u2), 1.0)