KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use update_packages method in lisa

Best Python code snippet using lisa_python

concretize_preferences.py

Source:concretize_preferences.py

...42    spack.config.set('packages', conf, scope='concretize')43    yield44def concretize(abstract_spec):45    return Spec(abstract_spec).concretized()46def update_packages(pkgname, section, value):47    """Update config and reread package list"""48    conf = {pkgname: {section: value}}49    spack.config.set('packages', conf, scope='concretize')50    spack.package_prefs.PackagePrefs.clear_caches()51def assert_variant_values(spec, **variants):52    concrete = concretize(spec)53    for variant, value in variants.items():54        assert concrete.variants[variant].value == value55@pytest.mark.usefixtures('concretize_scope', 'mock_packages')56class TestConcretizePreferences(object):57    def test_preferred_variants(self):58        """Test preferred variants are applied correctly59        """60        update_packages('mpileaks', 'variants', '~debug~opt+shared+static')61        assert_variant_values(62            'mpileaks', debug=False, opt=False, shared=True, static=True63        )64        update_packages(65            'mpileaks', 'variants', ['+debug', '+opt', '~shared', '-static']66        )67        assert_variant_values(68            'mpileaks', debug=True, opt=True, shared=False, static=False69        )70    def test_preferred_compilers(self, mutable_mock_packages):71        """Test preferred compilers are applied correctly72        """73        update_packages('mpileaks', 'compiler', ['clang@3.3'])74        spec = concretize('mpileaks')75        assert spec.compiler == spack.spec.CompilerSpec('clang@3.3')76        update_packages('mpileaks', 'compiler', ['gcc@4.5.0'])77        spec = concretize('mpileaks')78        assert spec.compiler == spack.spec.CompilerSpec('gcc@4.5.0')79    def test_preferred_target(self, mutable_mock_packages):80        """Test preferred compilers are applied correctly81        """82        spec = concretize('mpich')83        default = str(spec.target)84        preferred = str(spec.target.family)85        update_packages('mpich', 'target', [preferred])86        spec = concretize('mpich')87        assert str(spec.target) == preferred88        spec = concretize('mpileaks')89        assert str(spec['mpileaks'].target) == default90        assert str(spec['mpich'].target) == preferred91        update_packages('mpileaks', 'target', [preferred])92        spec = concretize('mpileaks')93        assert str(spec['mpich'].target) == preferred94        assert str(spec['mpich'].target) == preferred95    def test_preferred_versions(self):96        """Test preferred package versions are applied correctly97        """98        update_packages('mpileaks', 'version', ['2.3'])99        spec = concretize('mpileaks')100        assert spec.version == spack.spec.Version('2.3')101        update_packages('mpileaks', 'version', ['2.2'])102        spec = concretize('mpileaks')103        assert spec.version == spack.spec.Version('2.2')104    def test_preferred_versions_mixed_version_types(self):105        update_packages('mixedversions', 'version', ['2.0'])106        spec = concretize('mixedversions')107        assert spec.version == spack.spec.Version('2.0')108    def test_preferred_providers(self):109        """Test preferred providers of virtual packages are110        applied correctly111        """112        update_packages('all', 'providers', {'mpi': ['mpich']})113        spec = concretize('mpileaks')114        assert 'mpich' in spec115        update_packages('all', 'providers', {'mpi': ['zmpi']})116        spec = concretize('mpileaks')117        assert 'zmpi' in spec118    def test_preferred(self):119        """"Test packages with some version marked as preferred=True"""120        spec = Spec('preferred-test')121        spec.concretize()122        assert spec.version == spack.spec.Version('0.2.15')123        # now add packages.yaml with versions other than preferred124        # ensure that once config is in place, non-preferred version is used125        update_packages('preferred-test', 'version', ['0.2.16'])126        spec = Spec('preferred-test')127        spec.concretize()128        assert spec.version == spack.spec.Version('0.2.16')129    def test_develop(self):130        """Test concretization with develop-like versions"""131        spec = Spec('develop-test')132        spec.concretize()133        assert spec.version == spack.spec.Version('0.2.15')134        spec = Spec('develop-test2')135        spec.concretize()136        assert spec.version == spack.spec.Version('0.2.15')137        # now add packages.yaml with develop-like versions138        # ensure that once config is in place, develop-like version is used139        update_packages('develop-test', 'version', ['develop'])140        spec = Spec('develop-test')141        spec.concretize()142        assert spec.version == spack.spec.Version('develop')143        update_packages('develop-test2', 'version', ['0.2.15.develop'])144        spec = Spec('develop-test2')145        spec.concretize()146        assert spec.version == spack.spec.Version('0.2.15.develop')147    def test_no_virtuals_in_packages_yaml(self):148        """Verify that virtuals are not allowed in packages.yaml."""149        # set up a packages.yaml file with a vdep as a key.  We use150        # syaml.load_config here to make sure source lines in the config are151        # attached to parsed strings, as the error message uses them.152        conf = syaml.load_config("""\153mpi:154    paths:155      mpi-with-lapack@2.1: /path/to/lapack156""")157        spack.config.set('packages', conf, scope='concretize')...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.