Add makefile for short test command lines (cf #45)

Also make test/python_tests/image_encoding_speed_test.py compliant
with nosetest runner.

.gitignore

@@ -18,3 +18,4 @@ mapnik/paths.py
 .mason/
 mason_packages/
 mapnik/plugins
+.noseids

Makefile

@@ -0,0 +1,25 @@
+.PHONY: help test test_verbose tdd test_failed
+
+TEST := nosetests --logging-clear-handlers --with-id
+
+help:
+	@echo "Please use \`make <target>' where <target> is one of"
+	@echo "  test              to run all the test suite"
+	@echo "  test_verbose      to run all the test suite without output capture"
+	@echo "  tdd               to run all the test suite, but stop on the first error"
+	@echo "  test_failed       to rerun the failed tests from the previous run"
+
+test:
+	$(TEST) $(filter-out $@,$(MAKECMDGOALS))
+
+test_verbose:
+	$(TEST) -s $(filter-out $@,$(MAKECMDGOALS))
+
+tdd:
+	$(TEST) --stop --pdb $(filter-out $@,$(MAKECMDGOALS))
+
+test_failed:
+	python setup.py nosetests --logging-clear-handlers --with-id -vv --failed $(ARGS)
+
+%:
+	@:

test/python_tests/image_encoding_speed_test.py

@@ -5,8 +5,7 @@
 from timeit import Timer, time
 
 import mapnik
-
-from .utilities import execution_path, run_all
+from .utilities import execution_path
 
 
 def setup():
@@ -60,7 +59,7 @@ def setup():
 iterations = 10
 
 
-def do_encoding():
+def test_encoding():
 
     global image
 
@@ -85,7 +84,7 @@ def blank():
         blank_im = mapnik.Image(512, 512)
         for c in combinations:
             t = Timer(blank)
-            run(blank, blank_im, c, t)
+            yield run, blank, blank_im, c, t
 
     if 'solid' in tiles:
         def solid():
@@ -94,7 +93,7 @@ def solid():
         solid_im.fill(mapnik.Color("#f2efe9"))
         for c in combinations:
             t = Timer(solid)
-            run(solid, solid_im, c, t)
+            yield run, solid, solid_im, c, t
 
     if 'many_colors' in tiles:
         def many_colors():
@@ -103,15 +102,15 @@ def many_colors():
         many_colors_im = mapnik.Image.open('../data/images/13_4194_2747.png')
         for c in combinations:
             t = Timer(many_colors)
-            run(many_colors, many_colors_im, c, t)
+            yield run, many_colors, many_colors_im, c, t
 
     if 'aerial_24' in tiles:
         def aerial_24():
             return eval('image.tostring("%s")' % c)
         aerial_24_im = mapnik.Image.open('../data/images/12_654_1580.png')
         for c in combinations:
             t = Timer(aerial_24)
-            run(aerial_24, aerial_24_im, c, t)
+            yield run, aerial_24, aerial_24_im, c, t
 
     for key, value in sorted(sortable.items(), key=lambda i: (i[1], i[0])):
         s = results[key]
@@ -123,9 +122,3 @@ def aerial_24():
         print(
             'min: %sms | avg: %sms | total: %sms | len: %s <-- %s' %
             (min_, avg, elapsed, size, name))
-
-
-if __name__ == "__main__":
-    setup()
-    do_encoding()
-    exit(run_all(eval(x) for x in dir() if x.startswith("test_")))