lim added files to sphere branch

git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stsci_python/branches/sphere@15878 fe389314-cf27-0410-b35b-8c050e845b92

Former-commit-id: b51412b5b545598ae101152eeaed470b08616176

1 files changed, 39 insertions, 0 deletions

diff --git a/lib/test/benchmarks.py b/lib/test/benchmarks.py
new file mode 100644
index 0000000..9711d7b
--- /dev/null
+++ b/lib/test/benchmarks.py
@@ -0,0 +1,39 @@
+import os
+import sys
+import time
+
+import numpy as np
+from sphere import *
+from test_util import *
+
+def point_in_poly_lots():
+    poly1 = SphericalPolygon.from_wcs(
+        os.path.join(ROOT_DIR, '1904-66_TAN.fits'), 64, crval=[0, 87])
+    poly2 = SphericalPolygon.from_wcs(
+        os.path.join(ROOT_DIR, '1904-66_TAN.fits'), 64, crval=[20, 89])
+    poly3 = SphericalPolygon.from_wcs(
+        os.path.join(ROOT_DIR, '1904-66_TAN.fits'), 64, crval=[180, 89])
+
+    points = get_point_set(density=25)
+
+    count = 0
+    for point in points:
+        if poly1.contains_point(point) or poly2.contains_point(point) or \
+               poly3.contains_point(point):
+            count += 1
+
+    assert count == 5
+    assert poly1.intersects_poly(poly2)
+    assert not poly1.intersects_poly(poly3)
+    assert not poly2.intersects_poly(poly3)
+
+if __name__ == '__main__':
+    for benchmark in [point_in_poly_lots]:
+        t = time.time()
+        sys.stdout.write(benchmark.__name__)
+        sys.stdout.write('...')
+        sys.stdout.flush()
+        benchmark()
+        sys.stdout.write(' %.03fs\n' % (time.time() - t))
+        sys.stdout.flush()
+