How to use test_already_installed method in avocado

Best Python code snippet using avocado_python

test_provisioner_providers_apt.py

Source:test_provisioner_providers_apt.py

...13# limitations under the License.14from yaybu.tests.provisioner_fixture import TestCase15from yaybu import error16class TestPackageInstallation(TestCase):17    def test_already_installed(self):18        self.assertRaises(error.NothingChanged, self.apply, """19            resources:20              - Package:21                  name: python22            """)23    def test_installation(self):24        self.check_apply("""25            resources:26              - Package:27                  name: hello28            """)29    def test_nonexistent_package(self):30        """ Try to install a package that does not exist. """31        self.assertRaises(error.AptError, self.apply, """...

test_providers_apt.py

Source:test_providers_apt.py

...14from fuselage import error15from fuselage.resources import Package16from tests.base import TestCaseWithRunner17class TestApt(TestCaseWithRunner):18    def test_already_installed(self):19        self.bundle.add(Package(name="python"))20        self.assertRaises(error.NothingChanged, self.apply)21    def test_installation(self):22        self.bundle.add(Package(name="hello"))23        self.check_apply()24        self.failUnlessExists("/usr/bin/hello")25    def test_nonexistent_package(self):26        self.bundle.add(Package(name="zzzz"))27        self.assertRaises(error.PackageError, self.apply)28    def test_package_reinstallation(self):29        p = self.bundle.add(Package(name="hello"))30        self.apply()31        self.failUnlessExists("/usr/bin/hello")32        p.policy = "uninstall"...

test_recipe.py

Source:test_recipe.py

...6    r = DefaultRecipe(7        log=get_log(), destdir=tmp_path, distfiles=tmp_path, workdir=tmp_path8    )9    assert r.name == "dummy"10def test_already_installed(tmp_path):11    with raises(BuildieExistError):12        (tmp_path / "dummy").mkdir()13        DefaultRecipe(14            log=get_log(),15            destdir=tmp_path,16            distfiles=tmp_path,17            workdir=tmp_path,...

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