| /* |
| * 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.compose.ui.text.font |
| |
| import com.google.common.truth.Truth.assertThat |
| import org.junit.Test |
| import org.junit.runner.RunWith |
| import org.junit.runners.JUnit4 |
| |
| @RunWith(JUnit4::class) |
| class FontTest { |
| |
| private val dummyResourceId = 1 |
| |
| @Test |
| fun `default values`() { |
| val font = font(resId = dummyResourceId) |
| assertThat(font.weight).isEqualTo(FontWeight.Normal) |
| assertThat(font.style).isEqualTo(FontStyle.Normal) |
| } |
| |
| @Test |
| fun `two equal font declarations are equal`() { |
| val font = font( |
| resId = dummyResourceId, |
| weight = FontWeight.W900, |
| style = FontStyle.Italic |
| ) |
| |
| val otherFont = font( |
| resId = dummyResourceId, |
| weight = FontWeight.W900, |
| style = FontStyle.Italic |
| ) |
| |
| assertThat(font).isEqualTo(otherFont) |
| } |
| |
| @Test |
| fun `two non equal font declarations are not equal`() { |
| val font = font( |
| resId = dummyResourceId, |
| weight = FontWeight.W900, |
| style = FontStyle.Italic |
| ) |
| |
| val otherFont = font( |
| resId = dummyResourceId, |
| weight = FontWeight.W800, |
| style = FontStyle.Italic |
| ) |
| |
| assertThat(font).isNotEqualTo(otherFont) |
| } |
| |
| @Test |
| fun `asFontFamilyList returns a FontFamily`() { |
| val font = font( |
| resId = dummyResourceId, |
| weight = FontWeight.W900, |
| style = FontStyle.Italic |
| ) |
| |
| val fontFamily = font.asFontFamily() |
| |
| assertThat(fontFamily).isNotNull() |
| assertThat(fontFamily).isNotEmpty() |
| assertThat(fontFamily[0]).isSameInstanceAs(font) |
| } |
| } |