change tests to use explicit relative imports

TODO

@@ -2,7 +2,6 @@ Someday
     * have Window pass-through to Renderer
 
 Maybe
-    * better enum solution?
     * pixel formats
     * SDL_SysWM
     * Joystick

csdl/tests/test_basics.py

@@ -1,52 +1,55 @@
-import csdl
+from .. import (get_error, set_error, clear_error,
+                InitFlags, init, quit, was_init,
+                init_sub_system, quit_sub_system,
+                get_version, get_revision)
 from nose.tools import with_setup
 
 def test_error_handling():
     # blank by default
-    assert csdl.get_error() == ""
+    assert get_error() == ""
 
     # check set
-    csdl.set_error("test!")
-    assert csdl.get_error() == "test!"
+    set_error("test!")
+    assert get_error() == "test!"
 
     # check again, shouldn't clear
-    assert csdl.get_error() == "test!"
+    assert get_error() == "test!"
 
     # clear again
-    csdl.clear_error()
-    assert csdl.get_error() == ""
+    clear_error()
+    assert get_error() == ""
 
-@with_setup(csdl.quit)
+@with_setup(quit)
 def test_init():
-    csdl.init(csdl.InitFlags.EVERYTHING)
+    init(InitFlags.EVERYTHING)
     # everything should include these
-    assert csdl.was_init(csdl.InitFlags.TIMER|csdl.InitFlags.AUDIO|
-                         csdl.InitFlags.VIDEO|csdl.InitFlags.JOYSTICK|
-                         csdl.InitFlags.HAPTIC)
+    assert was_init(InitFlags.TIMER|InitFlags.AUDIO|
+                    InitFlags.VIDEO|InitFlags.JOYSTICK|
+                    InitFlags.HAPTIC)
 
-@with_setup(csdl.quit)
+@with_setup(quit)
 def test_quit():
-    csdl.init(csdl.InitFlags.EVERYTHING)
-    csdl.quit()
-    assert csdl.was_init(0) == 0
+    init(InitFlags.EVERYTHING)
+    quit()
+    assert was_init(0) == 0
 
-@with_setup(csdl.quit)
+@with_setup(quit)
 def test_init_sub_system():
-    csdl.init_sub_system(csdl.InitFlags.TIMER)
-    assert csdl.was_init(csdl.InitFlags.TIMER)
+    init_sub_system(InitFlags.TIMER)
+    assert was_init(InitFlags.TIMER)
 
-@with_setup(csdl.quit)
+@with_setup(quit)
 def test_quit_sub_system():
-    csdl.init_sub_system(csdl.InitFlags.TIMER)
-    assert csdl.was_init(csdl.InitFlags.TIMER)
-    csdl.quit_sub_system(csdl.InitFlags.TIMER)
-    assert not csdl.was_init(csdl.InitFlags.TIMER)
+    init_sub_system(InitFlags.TIMER)
+    assert was_init(InitFlags.TIMER)
+    quit_sub_system(InitFlags.TIMER)
+    assert not was_init(InitFlags.TIMER)
 
 def test_version():
-    v = csdl.get_version()
+    v = get_version()
     assert repr(v).startswith('Version')
     assert str(v).startswith('1.3')
     assert v.major == 1 and v.minor == 3
 
 def test_revision():
-    assert csdl.get_revision().startswith('hg')
+    assert get_revision().startswith('hg')

csdl/tests/test_enum.py

@@ -1,4 +1,4 @@
-from csdl.enum import CEnum, CEnumSymbol
+from ..enum import CEnum, CEnumSymbol
 import nose.tools
 
 class TestEnum(CEnum):

csdl/tests/test_events.py

@@ -1,7 +1,7 @@
 from nose.tools import with_setup, raises
-from csdl import init, InitFlags
-from csdl.internal import SDLError
-from csdl.events import *
+from .. import init, InitFlags
+from ..internal import SDLError
+from ..events import *
 
 def get_mm_event():
     mm_event = MouseMotionEvent(type=EventType.MOUSEMOTION,

csdl/tests/test_sysinfo.py

@@ -1,4 +1,4 @@
-from csdl import sysinfo
+from .. import sysinfo
 
 def test_get_platform():
     assert isinstance(sysinfo.get_platform(), str)

csdl/tests/test_video.py

@@ -1,5 +1,4 @@
-from csdl import init, InitFlags
-from csdl import video
+from .. import init, InitFlags, video
 from nose.tools import with_setup
 import time