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/*
* This file is part of GNU Taler
* (C) 2020 Taler Systems S.A.
*
* GNU Taler is free software; you can redistribute it and/or modify it under the
* terms of the GNU General Public License as published by the Free Software
* Foundation; either version 3, or (at your option) any later version.
*
* GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
package net.taler.merchantpos.order
import android.app.Application
import androidx.test.core.app.ApplicationProvider.getApplicationContext
import androidx.test.ext.junit.runners.AndroidJUnit4
import kotlinx.coroutines.runBlocking
import net.taler.lib.common.Amount
import net.taler.merchantlib.MerchantConfig
import net.taler.merchantpos.R
import net.taler.merchantpos.config.Category
import net.taler.merchantpos.config.ConfigProduct
import net.taler.merchantpos.config.PosConfig
import org.junit.Assert.assertEquals
import org.junit.Assert.assertNull
import org.junit.Test
import org.junit.runner.RunWith
import org.robolectric.annotation.Config
@Config(sdk = [28]) // API 29 needs at least Java 9
@RunWith(AndroidJUnit4::class)
class OrderManagerTest {
private val app: Application = getApplicationContext()
private val orderManager = OrderManager(app)
private val posConfig = PosConfig(
merchantConfig = MerchantConfig(
baseUrl = "http://example.org",
apiKey = "sandbox"
),
categories = listOf(
Category(1, "one"),
Category(2, "two")
),
products = listOf(
ConfigProduct(
description = "foo",
price = Amount("KUDOS", 1, 0),
categories = listOf(1)
),
ConfigProduct(
description = "bar",
price = Amount("KUDOS", 1, 50000),
categories = listOf(2)
)
)
)
@Test
fun `config test missing categories`() = runBlocking {
val config = posConfig.copy(categories = emptyList())
val result = orderManager.onConfigurationReceived(config, "KUDOS")
assertEquals(app.getString(R.string.config_error_category), result)
}
@Test
fun `config test currency mismatch`() = runBlocking {
val products = listOf(posConfig.products[0].copy(price = Amount("WRONGCUR", 1, 0)))
val config = posConfig.copy(products = products)
val result = orderManager.onConfigurationReceived(config, "KUDOS")
val expectedStr = app.getString(
R.string.config_error_currency, "foo", "WRONGCUR", "KUDOS"
)
assertEquals(expectedStr, result)
}
@Test
fun `config test unknown category ID`() = runBlocking {
val products = listOf(posConfig.products[0].copy(categories = listOf(42)))
val config = posConfig.copy(products = products)
val result = orderManager.onConfigurationReceived(config, "KUDOS")
val expectedStr = app.getString(
R.string.config_error_product_category_id, "foo", 42
)
assertEquals(expectedStr, result)
}
@Test
fun `config test no products`() = runBlocking {
val config = posConfig.copy(products = emptyList())
val result = orderManager.onConfigurationReceived(config, "KUDOS")
val expectedStr = app.getString(R.string.config_error_product_zero)
assertEquals(expectedStr, result)
}
@Test
fun `config test valid config gets accepted`() = runBlocking {
val result = orderManager.onConfigurationReceived(posConfig, "KUDOS")
assertNull(result)
}
}
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