| /* |
| * Copyright 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package androidx.ui.text.matchers |
| |
| import android.graphics.Bitmap |
| import com.google.common.truth.FailureMetadata |
| import com.google.common.truth.Subject |
| import com.google.common.truth.Subject.Factory |
| |
| /** |
| * Truth extension for Bitmap. |
| */ |
| internal class BitmapSubject private constructor( |
| failureMetadata: FailureMetadata?, |
| private val subject: Bitmap? |
| ) : Subject(failureMetadata, subject) { |
| |
| companion object { |
| internal val SUBJECT_FACTORY: Factory<BitmapSubject?, Bitmap?> = |
| Factory { failureMetadata, subject -> BitmapSubject(failureMetadata, subject) } |
| } |
| |
| /** |
| * Checks the equality of two [Bitmap]s. |
| * |
| * @param bitmap the [Bitmap] to be matched. |
| */ |
| fun isEqualToBitmap(bitmap: Bitmap) { |
| if (subject == bitmap) return |
| check("isNotNull()").that(subject).isNotNull() |
| check("sameAs()").that(subject!!.sameAs(bitmap)).isTrue() |
| } |
| |
| /** |
| * Checks the inequality of two [Bitmap]s. |
| * |
| * @param bitmap the [Bitmap] to be matched. |
| */ |
| fun isNotEqualToBitmap(bitmap: Bitmap) { |
| if (subject != bitmap) return |
| check("sameAs()").that(subject.sameAs(bitmap)).isFalse() |
| } |
| |
| override fun actualCustomStringRepresentation(): String { |
| return if (subject != null) { |
| "($subject ${subject.width}x${subject.height} ${subject.config.name})" |
| } else { |
| super.actualCustomStringRepresentation() |
| } |
| } |
| } |