| /* |
| * 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.res |
| |
| import androidx.compose.Providers |
| import androidx.test.filters.SmallTest |
| import androidx.test.platform.app.InstrumentationRegistry |
| import androidx.ui.core.ContextAmbient |
| import androidx.ui.core.test.R |
| import androidx.ui.test.createComposeRule |
| import com.google.common.truth.Truth.assertThat |
| import org.junit.Rule |
| import org.junit.Test |
| import org.junit.runner.RunWith |
| import org.junit.runners.JUnit4 |
| import java.util.Locale |
| |
| @RunWith(JUnit4::class) |
| @SmallTest |
| class StringResourcesTest { |
| |
| // Constants defined in strings.xml |
| private val NotLocalizedText = "NotLocalizedText" |
| private val DefaultLocalizedText = "DefaultLocaleText" |
| private val SpanishLocalizedText = "SpanishText" |
| |
| // Constants defined in strings.xml with formatting with integer 100. |
| private val NotLocalizedFormatText = "NotLocalizedFormatText:100" |
| private val DefaultLocalizedFormatText = "DefaultLocaleFormatText:100" |
| private val SpanishLocalizedFormatText = "SpanishFormatText:100" |
| |
| // Constant used for formatting string in test. |
| private val FormatValue = 100 |
| |
| @get:Rule |
| val composeTestRule = createComposeRule() |
| |
| @Test |
| fun stringResource_not_localized_defaultLocale() { |
| val context = InstrumentationRegistry.getInstrumentation().targetContext |
| composeTestRule.setContent { |
| Providers(ContextAmbient provides context) { |
| assertThat(stringResource(R.string.not_localized)).isEqualTo(NotLocalizedText) |
| } |
| } |
| } |
| |
| @Test |
| fun stringResource_not_localized() { |
| val context = InstrumentationRegistry.getInstrumentation().targetContext |
| |
| val spanishContext = context.createConfigurationContext( |
| context.resources.configuration.apply { |
| setLocale(Locale.forLanguageTag("es-ES")) |
| } |
| ) |
| |
| composeTestRule.setContent { |
| Providers(ContextAmbient provides spanishContext) { |
| assertThat(stringResource(R.string.not_localized)).isEqualTo(NotLocalizedText) |
| } |
| } |
| } |
| |
| @Test |
| fun stringResource_localized_defaultLocale() { |
| val context = InstrumentationRegistry.getInstrumentation().targetContext |
| composeTestRule.setContent { |
| Providers(ContextAmbient provides context) { |
| assertThat(stringResource(R.string.localized)) |
| .isEqualTo(DefaultLocalizedText) |
| } |
| } |
| } |
| |
| @Test |
| fun stringResource_localized() { |
| val context = InstrumentationRegistry.getInstrumentation().targetContext |
| |
| val spanishContext = context.createConfigurationContext( |
| context.resources.configuration.apply { |
| setLocale(Locale.forLanguageTag("es-ES")) |
| } |
| ) |
| |
| composeTestRule.setContent { |
| Providers(ContextAmbient provides spanishContext) { |
| assertThat(stringResource(R.string.localized)) |
| .isEqualTo(SpanishLocalizedText) |
| } |
| } |
| } |
| |
| @Test |
| fun stringResource_not_localized_format_defaultLocale() { |
| val context = InstrumentationRegistry.getInstrumentation().targetContext |
| composeTestRule.setContent { |
| Providers(ContextAmbient provides context) { |
| assertThat(stringResource(R.string.not_localized_format, FormatValue)) |
| .isEqualTo(NotLocalizedFormatText) |
| } |
| } |
| } |
| |
| @Test |
| fun stringResource_not_localized_format() { |
| val context = InstrumentationRegistry.getInstrumentation().targetContext |
| |
| val spanishContext = context.createConfigurationContext( |
| context.resources.configuration.apply { |
| setLocale(Locale.forLanguageTag("es-ES")) |
| } |
| ) |
| |
| composeTestRule.setContent { |
| Providers(ContextAmbient provides spanishContext) { |
| assertThat(stringResource(R.string.not_localized_format, FormatValue)) |
| .isEqualTo(NotLocalizedFormatText) |
| } |
| } |
| } |
| |
| @Test |
| fun stringResource_localized_format_defaultLocale() { |
| val context = InstrumentationRegistry.getInstrumentation().targetContext |
| composeTestRule.setContent { |
| Providers(ContextAmbient provides context) { |
| assertThat(stringResource(R.string.localized_format, FormatValue)) |
| .isEqualTo(DefaultLocalizedFormatText) |
| } |
| } |
| } |
| |
| @Test |
| fun stringResource_localized_format() { |
| val context = InstrumentationRegistry.getInstrumentation().targetContext |
| |
| val spanishContext = context.createConfigurationContext( |
| context.resources.configuration.apply { |
| setLocale(Locale.forLanguageTag("es-ES")) |
| } |
| ) |
| |
| composeTestRule.setContent { |
| Providers(ContextAmbient provides spanishContext) { |
| assertThat(stringResource(R.string.localized_format, FormatValue)) |
| .isEqualTo(SpanishLocalizedFormatText) |
| } |
| } |
| } |
| |
| @Test |
| fun stringArrayResource() { |
| val context = InstrumentationRegistry.getInstrumentation().targetContext |
| |
| composeTestRule.setContent { |
| Providers(ContextAmbient provides context) { |
| assertThat(stringArrayResource(R.array.string_array)) |
| .isEqualTo(arrayOf("string1", "string2")) |
| } |
| } |
| } |
| } |