Java 类org.hamcrest.TypeSafeMatcher 实例源码

项目：TurboChat 文件：ProfileActivityNavigationTest.java

private static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：SimpleMarkdown 文件：AutosaveTest.java

private static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：espresso-support 文件：AccessibilityViewMatchers.java

@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public static Matcher<? super View> withUsageHintOnClick(final Matcher<? extends CharSequence> charSequenceMatcher) {
    return new TypeSafeMatcher<View>() {
        @Override
        protected boolean matchesSafely(View view) {
            if (!view.isClickable()) {
                return false;
            }
            AccessibilityNodeInfo.AccessibilityAction clickAction = findAction(view, AccessibilityNodeInfo.ACTION_CLICK);
            return charSequenceMatcher.matches(clickAction.getLabel());
        }

        @Override
        public void describeTo(Description description) {
            description.appendText("is clickable and has custom usage hint for ACTION_CLICK: ");
            charSequenceMatcher.describeTo(description);
        }
    };
}

项目：privacyidea-authenticator 文件：MainActivityTest.java

private static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：GitHub 文件：TasksScreenTest.java

/**
 * A custom {@link Matcher} which matches an item in a {@link ListView} by its text.
 * <p>
 * View constraints:
 * <ul>
 * <li>View must be a child of a {@link ListView}
 * <ul>
 *
 * @param itemText the text to match
 * @return Matcher that matches text in the given view
 */
private Matcher<View> withItemText(final String itemText) {
    checkArgument(!TextUtils.isEmpty(itemText), "itemText cannot be null or empty");
    return new TypeSafeMatcher<View>() {
        @Override
        public boolean matchesSafely(View item) {
            return allOf(
                    isDescendantOfA(isAssignableFrom(ListView.class)),
                    withText(itemText)).matches(item);
        }

        @Override
        public void describeTo(Description description) {
            description.appendText("is isDescendantOfA LV with text " + itemText);
        }
    };
}

项目：rotabuilder 文件：EmployeeMenu_IntegTest.java

private static Matcher<? extends Throwable> causalChainContains(final Class<?> cls) {
    return new TypeSafeMatcher<Throwable>() {
        @Override
        protected boolean matchesSafely(Throwable item) {
            final List<Throwable> causalChain = Throwables.getCausalChain(item);
            for (Throwable throwable : causalChain) {
                if(cls.isAssignableFrom(throwable.getClass())){
                    return true;
                }
            }
            return false;
        }

        @Override
        public void describeTo(Description description) {
            description.appendText("exception with causal chain containing " + cls.getSimpleName());
        }
    };
}

项目：frogment 文件：DefiningInitialFragmentWithState.java

private static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：TurboChat 文件：MainActivityLoadDataTest.java

private static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：frogment 文件：SimpleImplementationTest.java

private static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：raml-java-tools 文件：TypeNameMatcher.java

public static Matcher<TypeName> typeName(final Matcher<? super ClassName> matcher) {

        final Matcher<? super ClassName> subMatcher = matcher;
        return new TypeSafeMatcher<TypeName>() {
            @Override
            protected boolean matchesSafely(TypeName item) {
                return subMatcher.matches(item);
            }

            @Override
            public void describeTo(Description description) {

                description.appendText("typename ").appendDescriptionOf(subMatcher);
            }
        };
    }

项目：raml-java-tools 文件：AnnotationSpecMatchers.java

public static Matcher<AnnotationSpec> hasMember(final String member) {

    return new TypeSafeMatcher<AnnotationSpec>() {

      @Override
      protected boolean matchesSafely(AnnotationSpec item) {
        return item.members.containsKey(member);
      }

      @Override
      public void describeTo(Description description) {

        description.appendText("has member " + member);
      }
    };
  }

项目：GreenfieldTemplate 文件：PlaylistActivityTest.java

public static Matcher<View> nthChildOf(final Matcher<View> parentMatcher, final int childPosition) {
    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("with "+childPosition+" child view of type parentMatcher");
        }

        @Override
        public boolean matchesSafely(View view) {
            if (!(view.getParent() instanceof ViewGroup)) {
                return parentMatcher.matches(view.getParent());
            }

            ViewGroup group = (ViewGroup) view.getParent();
            return parentMatcher.matches(view.getParent()) && group.getChildAt(childPosition).equals(view);
        }
    };
}

项目：GreenfieldTemplate 文件：PlaylistActivityTest.java

/**
 * Matches a view that is a descendant of the nth item in a recyclerview
 * @param listMatcher
 * @param childPosition
 * @param subviewMatcher
 * @return
 */
public static Matcher<View> subfieldOfNthItemWithId(final Matcher<View> listMatcher, final int childPosition, final Matcher<View> subviewMatcher) {
    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Sub-view of an item from a list");
        }

        @Override
        public boolean matchesSafely(View view) {
            //
            // Clearly "espresso + recyclerview != love"
            //
            return allOf(
                    isDescendantOfA(nthChildOf(listMatcher, childPosition)),
                    subviewMatcher
            ).matches(view);
        }
    };
}

项目：civify-app 文件：MainActivityTest.java

private static Matcher<View> childAtPosition(final Matcher<View> parentMatcher,
        final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent) && view.equals(
                    ((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：java-memory-assistant 文件：Matchers.java

public static Matcher<CharSequence> equalTo(final CharSequence expected) {
  return new TypeSafeMatcher<CharSequence>() {

    final Matcher<String> stringMatcher = org.hamcrest.Matchers.equalTo(expected.toString());

    @Override
    public void describeTo(final Description description) {
      stringMatcher.describeTo(description);
    }

    @Override
    protected boolean matchesSafely(final CharSequence actual) {
      return stringMatcher.matches(actual.toString());
    }
  };
}

项目：civify-app 文件：LoginActivityTest.java

private static Matcher<View> childAtPosition(final Matcher<View> parentMatcher,
        final int position) {

    return new TypeSafeMatcher<View>() {
        @Override public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent) && view.equals(
                    ((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：elasticsearch_my 文件：TimeZoneRoundingTests.java

private static Matcher<Long> isDate(final long expected, DateTimeZone tz) {
    return new TypeSafeMatcher<Long>() {
        @Override
        public boolean matchesSafely(final Long item) {
            return expected == item.longValue();
        }

        @Override
        public void describeTo(Description description) {
            description.appendText("Expected: " + new DateTime(expected, tz) + " [" + expected + "] ");
        }

        @Override
        protected void describeMismatchSafely(final Long actual, final Description mismatchDescription) {
            mismatchDescription.appendText(" was ").appendValue(new DateTime(actual, tz) + " [" + actual + "]");
        }
    };
}

项目：mongol-library 文件：MainActivityTest2.java

private static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：mongol-library 文件：MainActivityTest.java

private static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：frogment 文件：SwitchingActivityTest.java

private static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：incubator-servicecomb-saga 文件：SagaEventFormatTest.java

private static Matcher<SagaRequest> eqToRequest(SagaRequest expected) {
  return new TypeSafeMatcher<SagaRequest>() {
    @Override
    protected boolean matchesSafely(SagaRequest request) {
      return expected.id().equals(request.id())
          && request.serviceName().equals(expected.serviceName())
          && request.task().equals(expected.task())
          && request.type().equals(expected.type())
          && ((RestOperation) request.transaction()).path().equals(((RestOperation) expected.transaction()).path())
          && ((RestOperation) request.transaction()).method().equals(((RestOperation) expected.transaction()).method())
          && ((RestOperation) request.compensation()).path().equals(((RestOperation) expected.compensation()).path())
          && ((RestOperation) request.compensation()).method().equals(((RestOperation) expected.compensation()).method());
    }

    @Override
    public void describeTo(Description description) {
      description.appendText(expected.toString());
    }
  };

}

项目：incubator-servicecomb-saga 文件：SagaSpringApplicationTestBase.java

private Matcher<SagaEventEntity> eventWith(
    long eventId,
    String type) {

  return new TypeSafeMatcher<SagaEventEntity>() {
    @Override
    protected boolean matchesSafely(SagaEventEntity event) {
      return eventId == event.id() && event.type().equals(type);
    }

    @Override
    protected void describeMismatchSafely(SagaEventEntity item, Description mismatchDescription) {
      mismatchDescription.appendText(item.toString());
    }

    @Override
    public void describeTo(Description description) {
      description.appendText(
          "SagaEventEntity {"
              + "id=" + eventId
              + ", type=" + type);
    }
  };
}

项目：spring-cloud-release-tools 文件：SaganUpdaterTest.java

private TypeSafeMatcher<List<ReleaseUpdate>> withReleaseUpdate(final String version,
        final String refDocUrl, final String releaseStatus) {
    return new TypeSafeMatcher<List<ReleaseUpdate>>() {
        @Override protected boolean matchesSafely(List<ReleaseUpdate> items) {
            ReleaseUpdate item = items.get(0);
            return "foo".equals(item.artifactId) &&
                    releaseStatus.equals(item.releaseStatus) &&
                    version.equals(item.version) &&
                    refDocUrl.equals(item.apiDocUrl) &&
                    refDocUrl.equals(item.refDocUrl);
        }

        @Override public void describeTo(Description description) {

        }
    };
}

项目：ChimpCheck 文件：MatchWithIndex.java

public static Matcher<View> withIndex(final Matcher<View> matcher, final int index) {
    return new TypeSafeMatcher<View>() {
        int currentIndex = 0;

        @Override
        public void describeTo(Description description) {
            description.appendText("with index: ");
            description.appendValue(index);
            matcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            return matcher.matches(view) && currentIndex++ == index;
        }
    };
}

项目：ChimpCheck 文件：ViewID.java

public static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：frogment 文件：BackStackTest.java

private static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：ChimpCheck 文件：ActivityManager.java

public static Matcher<View> validPosition() {
    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("not supports input methods");
        }

        @Override
        public boolean matchesSafely(View view) {
            // At first glance, it would make sense to use view.onCheckIsTextEditor, but the android
            // javadoc is wishy-washy about whether authors are required to implement this method when
            // implementing onCreateInputConnection.
            return view.getX() != 0 || view.getY() != 0;
        }
    };
}

项目：mod-circulation-storage 文件：TextDateTimeMatcher.java

public static Matcher<String> equivalentTo(DateTime expected) {
  return new TypeSafeMatcher<String>() {
    @Override
    public void describeTo(Description description) {
      description.appendText(String.format(
        "a date time matching: %s", expected.toString()));
    }

    @Override
    protected boolean matchesSafely(String textRepresentation) {
      //response representation might vary from request representation
      DateTime actual = DateTime.parse(textRepresentation);

      return expected.isEqual(actual);
    }
  };
}

项目：mod-circulation-storage 文件：TextDateTimeMatcher.java

public static Matcher<String> withinSecondsAfter(Seconds seconds, DateTime after) {
    return new TypeSafeMatcher<String>() {
      @Override
      public void describeTo(Description description) {
        description.appendText(String.format(
          "a date time within %s seconds after %s",
          seconds.getSeconds(), after.toString()));
      }

      @Override
      protected boolean matchesSafely(String textRepresentation) {
        //response representation might vary from request representation
        DateTime actual = DateTime.parse(textRepresentation);

        return actual.isAfter(after) &&
          Seconds.secondsBetween(after, actual).isLessThan(seconds);
      }
    };
}

项目：mod-circulation-storage 文件：JsonObjectMatchers.java

public static Matcher<JsonObject> identifierMatches(String namespace, String value) {

    return new TypeSafeMatcher<JsonObject>() {
      @Override
      public void describeTo(Description description) {
        description.appendText(String.format(
          "an identifier with namespace: %s and value: %s", namespace, value));
      }

      @Override
      protected boolean matchesSafely(JsonObject entry) {
        return entry.getString("namespace").equals(namespace)
          && entry.getString("value").equals(value);
      }
    };
  }

项目：mod-circulation-storage 文件：JsonObjectMatchers.java

public static Matcher<JsonObject> validationErrorMatches(String message, String property) {
  return new TypeSafeMatcher<JsonObject>() {
    @Override
    public void describeTo(Description description) {
      description.appendText(String.format(
        "a validation error message: %s for property: %s", message, property));
    }

    @Override
    protected boolean matchesSafely(JsonObject entry) {
      List<JsonObject> parameters = JsonArrayHelper.toList(
        entry.getJsonArray("parameters"));

      return entry.getString("message").equals(message) &&
        parameters.stream().anyMatch(p -> p.getString("key").equals(property));
    }
  };
}

项目：mod-circulation-storage 文件：JsonObjectMatchers.java

public static Matcher<List<JsonObject>> hasSoleMessgeContaining(String message) {
  return new TypeSafeMatcher<List<JsonObject>>() {
    @Override
    public void describeTo(Description description) {
      description.appendText(String.format(
        "a sole validation error message containing: %s", message));
    }

    @Override
    protected boolean matchesSafely(List<JsonObject> errors) {
      if(errors.size() == 1) {
        return errors.get(0).getString("message").contains(message);
      }
      else
        return false;
      }
  };
}

项目：nges 文件：EventStoreITest.java

static private <T> Matcher<List<T>> consistsOfConsistentBlocks(int blocks, int itemsInBlock) {
    return new TypeSafeMatcher<List<T>>() {
        @Override
        public void describeTo(Description description) {
            description.appendText(blocks + " consistent blocks of size " + itemsInBlock);
        }

        @Override
        protected boolean matchesSafely(List<T> item) {
            T value = null;
            for (int i = 0; i < 30; i++) {
                if (i % 3 == 0) {
                    value = item.get(i);
                } else {
                    if (!item.get(i).equals(value)) {
                        return false;
                    }
                }
            }
            return true;
        }
    };

}

项目：connection-scan 文件：DefaultUsedJourneysTest.java

private static Matcher<UsedJourneys> used(Journey journey) {
    return new TypeSafeMatcher<UsedJourneys>() {

        @Override
        public void describeTo(Description description) {
            description.appendText("used");
            description.appendValue(journey);
        }

        @Override
        protected boolean matchesSafely(UsedJourneys journeys) {
            return journeys.used(journey);
        }

        @Override
        protected void describeMismatchSafely(UsedJourneys item, Description mismatchDescription) {
            mismatchDescription.appendText("not used");
            mismatchDescription.appendValue(journey);
        }
    };
}

项目：frogment 文件：FragmentStateTest.java

private static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：frogment 文件：FragmentSwitchingFromActivityTest.java

private static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：MathView 文件：MainActivityTest.java

private static Matcher<View> childAtPosition(
  final Matcher<View> parentMatcher, final int position
) {

  return new TypeSafeMatcher<View>() {
    @Override
    public void describeTo(Description description) {
      description.appendText("Child at position " + position + " in parent ");
      parentMatcher.describeTo(description);
    }

    @Override
    public boolean matchesSafely(View view) {
      ViewParent parent = view.getParent();
      return parent instanceof ViewGroup && parentMatcher.matches(parent)
        && view.equals(((ViewGroup) parent).getChildAt(position));
    }
  };
}

项目：frogment 文件：FragmentSwitchingFromFragmentTest.java

private static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}

项目：disclosure-android-app 文件：TextInputLayoutMatchers.java

public static Matcher<View> hasTextInputLayoutErrorText() {
  return new TypeSafeMatcher<View>() {

    @Override
    public boolean matchesSafely(View view) {
      if (!(view instanceof TextInputLayout)) {
        return false;
      }

      CharSequence error = ((TextInputLayout) view).getError();
      return error != null && error.length() > 0;
    }

    @Override
    public void describeTo(Description description) {
      description.appendText("Expected: TextInputLayout to have error, but was null or empty'");
    }
  };
}

项目：TurboChat 文件：TeamActivityStartTest.java

private static Matcher<View> childAtPosition(
        final Matcher<View> parentMatcher, final int position) {

    return new TypeSafeMatcher<View>() {
        @Override
        public void describeTo(Description description) {
            description.appendText("Child at position " + position + " in parent ");
            parentMatcher.describeTo(description);
        }

        @Override
        public boolean matchesSafely(View view) {
            ViewParent parent = view.getParent();
            return parent instanceof ViewGroup && parentMatcher.matches(parent)
                    && view.equals(((ViewGroup) parent).getChildAt(position));
        }
    };
}