Examples with Description org.hamcrest.Description used on opensource projects

Example 96 with Description

use of org.hamcrest.Description in project indy by Commonjava.

the class GroupDataManagerTCK method createAndRetrieveEmptyGroup.

@Test
@SuppressWarnings({ "unchecked", "rawtypes" })
public void createAndRetrieveEmptyGroup() throws Exception {
    final Group grp = new Group("test");
    store(grp);
    final Group result = manager.query().packageType(MAVEN_PKG_KEY).storeType(Group.class).getByName(grp.getName());
    assertThat(result, notNullValue());
    assertThat(result.getName(), equalTo(grp.getName()));
    assertThat(result.getConstituents(), anyOf(nullValue(), new BaseMatcher<List>() {

        @Override
        public boolean matches(final Object item) {
            return (item instanceof List) && ((List) item).isEmpty();
        }

        @Override
        public void describeTo(final Description description) {
            description.appendText("empty list");
        }
    }));
}

Example 97 with Description

use of org.hamcrest.Description in project double-espresso by JakeWharton.

the class AdapterViewTest method withAdaptedData.

private static Matcher<View> withAdaptedData(final Matcher<Object> dataMatcher) {
    return new TypeSafeMatcher<View>() {

        @Override
        public void describeTo(Description description) {
            description.appendText("with class name: ");
            dataMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            if (!(view instanceof AdapterView)) {
                return false;
            }
            @SuppressWarnings("rawtypes") Adapter adapter = ((AdapterView) view).getAdapter();
            for (int i = 0; i < adapter.getCount(); i++) {
                if (dataMatcher.matches(adapter.getItem(i))) {
                    return true;
                }
            }
            return false;
        }
    };
}

Example 98 with Description

use of org.hamcrest.Description in project android_frameworks_base by DirtyUnicorns.

the class MockUtils method checkUserRestrictions.

public static Bundle checkUserRestrictions(String... keys) {
    final Bundle expected = DpmTestUtils.newRestrictions(Preconditions.checkNotNull(keys));
    final Matcher<Bundle> m = new BaseMatcher<Bundle>() {

        @Override
        public boolean matches(Object item) {
            if (item == null)
                return false;
            return UserRestrictionsUtils.areEqual((Bundle) item, expected);
        }

        @Override
        public void describeTo(Description description) {
            description.appendText("User restrictions=" + getRestrictionsAsString(expected));
        }
    };
    return Mockito.argThat(m);
}

Example 99 with Description

use of org.hamcrest.Description in project double-espresso by JakeWharton.

the class DataInteraction method displayingData.

private Matcher<View> displayingData(final Matcher<View> adapterMatcher, final Matcher<Object> dataMatcher, final AdapterViewProtocol adapterViewProtocol, final AdapterDataLoaderAction adapterDataLoaderAction) {
    checkNotNull(adapterMatcher);
    checkNotNull(dataMatcher);
    checkNotNull(adapterViewProtocol);
    return new TypeSafeMatcher<View>() {

        @Override
        public void describeTo(Description description) {
            description.appendText(" displaying data matching: ");
            dataMatcher.describeTo(description);
            description.appendText(" within adapter view matching: ");
            adapterMatcher.describeTo(description);
        }

        @SuppressWarnings("unchecked")
        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            while (parent != null && !(parent instanceof AdapterView)) {
                parent = parent.getParent();
            }
            if (parent != null && adapterMatcher.matches(parent)) {
                Optional<AdaptedData> data = adapterViewProtocol.getDataRenderedByView((AdapterView<? extends Adapter>) parent, view);
                if (data.isPresent()) {
                    return adapterDataLoaderAction.getAdaptedData().opaqueToken.equals(data.get().opaqueToken);
                }
            }
            return false;
        }
    };
}

Example 100 with Description

use of org.hamcrest.Description in project intellij-plugins by JetBrains.

the class MatcherAssert method assertThat.

public static <T> void assertThat(String reason, T actual, Matcher<? super T> matcher) {
    if (!matcher.matches(actual)) {
        Description description = new StringDescription();
        description.appendText(reason).appendText("\nExpected: ").appendDescriptionOf(matcher).appendText("\n     but: ");
        matcher.describeMismatch(actual, description);
        throw new AssertionError(description.toString());
    }
}