| # Copyright (C) 2016 Intel Corporation |
| # Released under the MIT license (see COPYING.MIT) |
| |
| from oeqa.core.decorator import OETestDecorator, registerDecorator |
| from oeqa.core.utils.misc import strToSet |
| |
| @registerDecorator |
| class OEHasPackage(OETestDecorator): |
| """ |
| Checks if image has packages (un)installed. |
| |
| The argument must be a string, set, or list of packages that must be |
| installed or not present in the image. |
| |
| The way to tell a package must not be in an image is using an |
| exclamation point ('!') before the name of the package. |
| |
| If test depends on pkg1 or pkg2 you need to use: |
| @OEHasPackage({'pkg1', 'pkg2'}) |
| |
| If test depends on pkg1 and pkg2 you need to use: |
| @OEHasPackage('pkg1') |
| @OEHasPackage('pkg2') |
| |
| If test depends on pkg1 but pkg2 must not be present use: |
| @OEHasPackage({'pkg1', '!pkg2'}) |
| """ |
| |
| attrs = ('need_pkgs',) |
| |
| def setUpDecorator(self): |
| need_pkgs = set() |
| unneed_pkgs = set() |
| pkgs = strToSet(self.need_pkgs) |
| for pkg in pkgs: |
| if pkg.startswith('!'): |
| unneed_pkgs.add(pkg[1:]) |
| else: |
| need_pkgs.add(pkg) |
| |
| if unneed_pkgs: |
| msg = 'Checking if %s is not installed' % ', '.join(unneed_pkgs) |
| self.logger.debug(msg) |
| if not self.case.tc.image_packages.isdisjoint(unneed_pkgs): |
| msg = "Test can't run with %s installed" % ', or'.join(unneed_pkgs) |
| self.case.skipTest(msg) |
| |
| if need_pkgs: |
| msg = 'Checking if at least one of %s is installed' % ', '.join(need_pkgs) |
| self.logger.debug(msg) |
| if self.case.tc.image_packages.isdisjoint(need_pkgs): |
| msg = "Test requires %s to be installed" % ', or'.join(need_pkgs) |
| self.case.skipTest(msg) |