diff options
Diffstat (limited to 'taler-kotlin-common/src/commonTest/kotlin/net/taler/common')
4 files changed, 0 insertions, 374 deletions
diff --git a/taler-kotlin-common/src/commonTest/kotlin/net/taler/common/AmountTest.kt b/taler-kotlin-common/src/commonTest/kotlin/net/taler/common/AmountTest.kt deleted file mode 100644 index e184307..0000000 --- a/taler-kotlin-common/src/commonTest/kotlin/net/taler/common/AmountTest.kt +++ /dev/null @@ -1,234 +0,0 @@ -/* - * 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.common - -import kotlin.random.Random -import kotlin.test.Test -import kotlin.test.assertEquals -import kotlin.test.assertFalse -import kotlin.test.assertTrue -import kotlin.test.fail - -class AmountTest { - - companion object { - fun getRandomAmount() = getRandomAmount(getRandomString(1, Random.nextInt(1, 12))) - fun getRandomAmount(currency: String): Amount { - val value = Random.nextLong(0, Amount.MAX_VALUE) - val fraction = Random.nextInt(0, Amount.MAX_FRACTION) - return Amount(currency, value, fraction) - } - } - - @Test - fun testFromJSONString() { - var str = "TESTKUDOS:23.42" - var amount = Amount.fromJSONString(str) - assertEquals(str, amount.toJSONString()) - assertEquals("TESTKUDOS", amount.currency) - assertEquals(23, amount.value) - assertEquals((0.42 * 1e8).toInt(), amount.fraction) - assertEquals("23.42 TESTKUDOS", amount.toString()) - - str = "EUR:500000000.00000001" - amount = Amount.fromJSONString(str) - assertEquals(str, amount.toJSONString()) - assertEquals("EUR", amount.currency) - assertEquals(500000000, amount.value) - assertEquals(1, amount.fraction) - assertEquals("500000000.00000001 EUR", amount.toString()) - - str = "EUR:1500000000.00000003" - amount = Amount.fromJSONString(str) - assertEquals(str, amount.toJSONString()) - assertEquals("EUR", amount.currency) - assertEquals(1500000000, amount.value) - assertEquals(3, amount.fraction) - assertEquals("1500000000.00000003 EUR", amount.toString()) - } - - @Test - fun testFromJSONStringAcceptsMaxValuesRejectsAbove() { - val maxValue = 4503599627370496 - val str = "TESTKUDOS123:$maxValue.99999999" - val amount = Amount.fromJSONString(str) - assertEquals(str, amount.toJSONString()) - assertEquals("TESTKUDOS123", amount.currency) - assertEquals(maxValue, amount.value) - assertEquals("$maxValue.99999999 TESTKUDOS123", amount.toString()) - - // longer currency not accepted - assertThrows<AmountParserException>("longer currency was accepted") { - Amount.fromJSONString("TESTKUDOS1234:$maxValue.99999999") - } - - // max value + 1 not accepted - assertThrows<AmountParserException>("max value + 1 was accepted") { - Amount.fromJSONString("TESTKUDOS123:${maxValue + 1}.99999999") - } - - // max fraction + 1 not accepted - assertThrows<AmountParserException>("max fraction + 1 was accepted") { - Amount.fromJSONString("TESTKUDOS123:$maxValue.999999990") - } - } - - @Test - fun testFromJSONStringRejections() { - assertThrows<AmountParserException> { - Amount.fromJSONString("TESTKUDOS:0,5") - } - assertThrows<AmountParserException> { - Amount.fromJSONString("+TESTKUDOS:0.5") - } - assertThrows<AmountParserException> { - Amount.fromJSONString("0.5") - } - assertThrows<AmountParserException> { - Amount.fromJSONString(":0.5") - } - assertThrows<AmountParserException> { - Amount.fromJSONString("EUR::0.5") - } - assertThrows<AmountParserException> { - Amount.fromJSONString("EUR:.5") - } - } - - @Test - fun testAddition() { - assertEquals( - Amount.fromJSONString("EUR:2"), - Amount.fromJSONString("EUR:1") + Amount.fromJSONString("EUR:1") - ) - assertEquals( - Amount.fromJSONString("EUR:3"), - Amount.fromJSONString("EUR:1.5") + Amount.fromJSONString("EUR:1.5") - ) - assertEquals( - Amount.fromJSONString("EUR:500000000.00000002"), - Amount.fromJSONString("EUR:500000000.00000001") + Amount.fromJSONString("EUR:0.00000001") - ) - assertThrows<AmountOverflowException>("addition didn't overflow") { - Amount.fromJSONString("EUR:4503599627370496.99999999") + Amount.fromJSONString("EUR:0.00000001") - } - assertThrows<AmountOverflowException>("addition didn't overflow") { - Amount.fromJSONString("EUR:4000000000000000") + Amount.fromJSONString("EUR:4000000000000000") - } - } - - @Test - fun testTimes() { - assertEquals( - Amount.fromJSONString("EUR:2"), - Amount.fromJSONString("EUR:2") * 1 - ) - assertEquals( - Amount.fromJSONString("EUR:2"), - Amount.fromJSONString("EUR:1") * 2 - ) - assertEquals( - Amount.fromJSONString("EUR:4.5"), - Amount.fromJSONString("EUR:1.5") * 3 - ) - assertEquals(Amount.fromJSONString("EUR:0"), Amount.fromJSONString("EUR:1.11") * 0) - assertEquals(Amount.fromJSONString("EUR:1.11"), Amount.fromJSONString("EUR:1.11") * 1) - assertEquals(Amount.fromJSONString("EUR:2.22"), Amount.fromJSONString("EUR:1.11") * 2) - assertEquals(Amount.fromJSONString("EUR:3.33"), Amount.fromJSONString("EUR:1.11") * 3) - assertEquals(Amount.fromJSONString("EUR:4.44"), Amount.fromJSONString("EUR:1.11") * 4) - assertEquals(Amount.fromJSONString("EUR:5.55"), Amount.fromJSONString("EUR:1.11") * 5) - assertEquals( - Amount.fromJSONString("EUR:1500000000.00000003"), - Amount.fromJSONString("EUR:500000000.00000001") * 3 - ) - assertThrows<AmountOverflowException>("times didn't overflow") { - Amount.fromJSONString("EUR:4000000000000000") * 2 - } - } - - @Test - fun testSubtraction() { - assertEquals( - Amount.fromJSONString("EUR:0"), - Amount.fromJSONString("EUR:1") - Amount.fromJSONString("EUR:1") - ) - assertEquals( - Amount.fromJSONString("EUR:1.5"), - Amount.fromJSONString("EUR:3") - Amount.fromJSONString("EUR:1.5") - ) - assertEquals( - Amount.fromJSONString("EUR:500000000.00000001"), - Amount.fromJSONString("EUR:500000000.00000002") - Amount.fromJSONString("EUR:0.00000001") - ) - assertThrows<AmountOverflowException>("subtraction didn't underflow") { - Amount.fromJSONString("EUR:23.42") - Amount.fromJSONString("EUR:42.23") - } - assertThrows<AmountOverflowException>("subtraction didn't underflow") { - Amount.fromJSONString("EUR:0.5") - Amount.fromJSONString("EUR:0.50000001") - } - } - - @Test - fun testIsZero() { - assertTrue(Amount.zero("EUR").isZero()) - assertTrue(Amount.fromJSONString("EUR:0").isZero()) - assertTrue(Amount.fromJSONString("EUR:0.0").isZero()) - assertTrue(Amount.fromJSONString("EUR:0.00000").isZero()) - assertTrue((Amount.fromJSONString("EUR:1.001") - Amount.fromJSONString("EUR:1.001")).isZero()) - - assertFalse(Amount.fromJSONString("EUR:0.00000001").isZero()) - assertFalse(Amount.fromJSONString("EUR:1.0").isZero()) - assertFalse(Amount.fromJSONString("EUR:0001.0").isZero()) - } - - @Test - fun testComparision() { - assertTrue(Amount.fromJSONString("EUR:0") <= Amount.fromJSONString("EUR:0")) - assertTrue(Amount.fromJSONString("EUR:0") <= Amount.fromJSONString("EUR:0.00000001")) - assertTrue(Amount.fromJSONString("EUR:0") < Amount.fromJSONString("EUR:0.00000001")) - assertTrue(Amount.fromJSONString("EUR:0") < Amount.fromJSONString("EUR:1")) - assertEquals(Amount.fromJSONString("EUR:0"), Amount.fromJSONString("EUR:0")) - assertEquals(Amount.fromJSONString("EUR:42"), Amount.fromJSONString("EUR:42")) - assertEquals( - Amount.fromJSONString("EUR:42.00000001"), - Amount.fromJSONString("EUR:42.00000001") - ) - assertTrue(Amount.fromJSONString("EUR:42.00000001") >= Amount.fromJSONString("EUR:42.00000001")) - assertTrue(Amount.fromJSONString("EUR:42.00000002") >= Amount.fromJSONString("EUR:42.00000001")) - assertTrue(Amount.fromJSONString("EUR:42.00000002") > Amount.fromJSONString("EUR:42.00000001")) - assertTrue(Amount.fromJSONString("EUR:0.00000002") > Amount.fromJSONString("EUR:0.00000001")) - assertTrue(Amount.fromJSONString("EUR:0.00000001") > Amount.fromJSONString("EUR:0")) - assertTrue(Amount.fromJSONString("EUR:2") > Amount.fromJSONString("EUR:1")) - - assertThrows<IllegalStateException>("could compare amounts with different currencies") { - Amount.fromJSONString("EUR:0.5") < Amount.fromJSONString("USD:0.50000001") - } - } - - private inline fun <reified T : Throwable> assertThrows( - msg: String? = null, - function: () -> Any - ) { - try { - function.invoke() - fail(msg) - } catch (e: Exception) { - assertTrue(e is T) - } - } - -} diff --git a/taler-kotlin-common/src/commonTest/kotlin/net/taler/common/TestUtils.kt b/taler-kotlin-common/src/commonTest/kotlin/net/taler/common/TestUtils.kt deleted file mode 100644 index e3a6c17..0000000 --- a/taler-kotlin-common/src/commonTest/kotlin/net/taler/common/TestUtils.kt +++ /dev/null @@ -1,26 +0,0 @@ -/* - * 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.common - -import kotlin.random.Random - -private val charPool: List<Char> = ('a'..'z') + ('A'..'Z') + ('0'..'9') -fun getRandomString(minLength: Int = 1, maxLength: Int = Random.nextInt(0, 1337)) = - (minLength..maxLength) - .map { Random.nextInt(0, charPool.size) } - .map(charPool::get) - .joinToString("") diff --git a/taler-kotlin-common/src/commonTest/kotlin/net/taler/common/TimeTest.kt b/taler-kotlin-common/src/commonTest/kotlin/net/taler/common/TimeTest.kt deleted file mode 100644 index 3ee0a99..0000000 --- a/taler-kotlin-common/src/commonTest/kotlin/net/taler/common/TimeTest.kt +++ /dev/null @@ -1,49 +0,0 @@ -/* - * 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.common - -import kotlinx.serialization.UnstableDefault -import kotlinx.serialization.json.Json.Default.parse -import kotlinx.serialization.json.Json.Default.stringify -import net.taler.common.Timestamp.Companion.NEVER -import kotlin.random.Random -import kotlin.test.Test -import kotlin.test.assertEquals - -// TODO test other functionality of Timestamp and Duration -@UnstableDefault -class TimeTest { - - @Test - fun testSerialize() { - for (i in 0 until 42) { - val t = Random.nextLong() - assertEquals("""{"t_ms":$t}""", stringify(Timestamp.serializer(), Timestamp(t))) - } - assertEquals("""{"t_ms":"never"}""", stringify(Timestamp.serializer(), Timestamp(NEVER))) - } - - @Test - fun testDeserialize() { - for (i in 0 until 42) { - val t = Random.nextLong() - assertEquals(Timestamp(t), parse(Timestamp.serializer(), """{ "t_ms": $t }""")) - } - assertEquals(Timestamp(NEVER), parse(Timestamp.serializer(), """{ "t_ms": "never" }""")) - } - -} diff --git a/taler-kotlin-common/src/commonTest/kotlin/net/taler/common/VersionTest.kt b/taler-kotlin-common/src/commonTest/kotlin/net/taler/common/VersionTest.kt deleted file mode 100644 index f4f17ea..0000000 --- a/taler-kotlin-common/src/commonTest/kotlin/net/taler/common/VersionTest.kt +++ /dev/null @@ -1,65 +0,0 @@ -/* - * 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.common - -import kotlin.test.Test -import kotlin.test.assertEquals -import kotlin.test.assertNull - -class VersionTest { - - @Test - fun testParse() { - assertNull(Version.parse("")) - assertNull(Version.parse("foo")) - assertNull(Version.parse("foo:bar:foo")) - assertNull(Version.parse("0:0:0:")) - assertNull(Version.parse("0:0:")) - assertEquals(Version(0, 0, 0), Version.parse("0:0:0")) - assertEquals(Version(1, 2, 3), Version.parse("1:2:3")) - assertEquals(Version(1337, 42, 23), Version.parse("1337:42:23")) - } - - @Test - fun testComparision() { - assertEquals( - Version.VersionMatchResult(true, 0), - Version.parse("0:0:0")!!.compare(Version.parse("0:0:0")) - ) - assertEquals( - Version.VersionMatchResult(true, -1), - Version.parse("0:0:0")!!.compare(Version.parse("1:0:1")) - ) - assertEquals( - Version.VersionMatchResult(true, -1), - Version.parse("0:0:0")!!.compare(Version.parse("1:5:1")) - ) - assertEquals( - Version.VersionMatchResult(false, -1), - Version.parse("0:0:0")!!.compare(Version.parse("1:5:0")) - ) - assertEquals( - Version.VersionMatchResult(false, 1), - Version.parse("1:0:0")!!.compare(Version.parse("0:5:0")) - ) - assertEquals( - Version.VersionMatchResult(true, 0), - Version.parse("1:0:1")!!.compare(Version.parse("1:5:1")) - ) - } - -} |