Changing variable name of BuildSelector instance, updating Python version in test 04_build_skip, and adding unit tests for BuildSelector

unit_test/build_selector_test.py

@@ -0,0 +1,61 @@
+from cibuildwheel.util import BuildSelector
+
+
+def test_build():
+    build_selector = BuildSelector(build_config="cp3?-* *-manylinux1*", skip_config="")
+
+    assert build_selector('cp27-manylinux1_x86_64')
+    assert build_selector('cp36-manylinux1_x86_64')
+    assert build_selector('cp37-manylinux1_x86_64')
+    assert build_selector('cp27-manylinux1_i686')
+    assert build_selector('cp36-manylinux1_i686')
+    assert build_selector('cp37-manylinux1_i686')
+    assert not build_selector('cp27-macosx_10_6_intel')
+    assert build_selector('cp36-macosx_10_6_intel')
+    assert build_selector('cp37-macosx_10_6_intel')
+    assert not build_selector('cp27-win32')
+    assert build_selector('cp36-win32')
+    assert build_selector('cp37-win32')
+    assert not build_selector('cp27-win_amd64')
+    assert build_selector('cp36-win_amd64')
+    assert build_selector('cp37-win_amd64')
+
+
+def test_skip():
+    build_selector = BuildSelector(build_config="*", skip_config="cp27-* cp3?-manylinux1_i686 cp36-win* *-win32")
+
+    assert not build_selector('cp27-manylinux1_x86_64')
+    assert build_selector('cp36-manylinux1_x86_64')
+    assert build_selector('cp37-manylinux1_x86_64')
+    assert not build_selector('cp27-manylinux1_i686')
+    assert not build_selector('cp36-manylinux1_i686')
+    assert not build_selector('cp37-manylinux1_i686')
+    assert not build_selector('cp27-macosx_10_6_intel')
+    assert build_selector('cp36-macosx_10_6_intel')
+    assert build_selector('cp37-macosx_10_6_intel')
+    assert not build_selector('cp27-win32')
+    assert not build_selector('cp36-win32')
+    assert not build_selector('cp37-win32')
+    assert not build_selector('cp27-win_amd64')
+    assert not build_selector('cp36-win_amd64')
+    assert build_selector('cp37-win_amd64')
+
+
+def test_build_and_skip():
+    build_selector = BuildSelector(build_config="cp36-* cp37-macosx* *-manylinux1*", skip_config="cp27-* cp37-manylinux1_i686")
+
+    assert not build_selector('cp27-manylinux1_x86_64')
+    assert build_selector('cp36-manylinux1_x86_64')
+    assert build_selector('cp37-manylinux1_x86_64')
+    assert not build_selector('cp27-manylinux1_i686')
+    assert build_selector('cp36-manylinux1_i686')
+    assert not build_selector('cp37-manylinux1_i686')
+    assert not build_selector('cp27-macosx_10_6_intel')
+    assert build_selector('cp36-macosx_10_6_intel')
+    assert build_selector('cp37-macosx_10_6_intel')
+    assert not build_selector('cp27-win32')
+    assert build_selector('cp36-win32')
+    assert not build_selector('cp37-win32')
+    assert not build_selector('cp27-win_amd64')
+    assert build_selector('cp36-win_amd64')
+    assert not build_selector('cp37-win_amd64')