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-rw-r--r--src/test/java/ExpressionParserTest.java53
-rw-r--r--src/test/java/UnitDimensionTest.java79
-rw-r--r--src/test/java/UnitTest.java116
-rw-r--r--src/test/java/UnitsDatabaseTest.java313
-rw-r--r--src/test/java/package-info.java24
5 files changed, 0 insertions, 585 deletions
diff --git a/src/test/java/ExpressionParserTest.java b/src/test/java/ExpressionParserTest.java
deleted file mode 100644
index 40c91ac..0000000
--- a/src/test/java/ExpressionParserTest.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/**
- * Copyright (C) 2019 Adrien Hopkins
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package test.java;
-
-import static org.junit.Assert.assertEquals;
-
-import org.junit.Test;
-import org.unitConverter.math.ExpressionParser;
-
-/**
- * A test for the {@code ExpressionParser} class. This is NOT part of this program's public API.
- *
- * @author Adrien Hopkins
- * @since 2019-03-22
- * @since v0.2.0
- */
-public class ExpressionParserTest {
- private static final ExpressionParser<Integer> numberParser = new ExpressionParser.Builder<>(Integer::parseInt)
- .addBinaryOperator("+", (o1, o2) -> o1 + o2, 0).addBinaryOperator("-", (o1, o2) -> o1 - o2, 0)
- .addBinaryOperator("*", (o1, o2) -> o1 * o2, 1).addBinaryOperator("/", (o1, o2) -> o1 / o2, 1)
- .addBinaryOperator("^", (o1, o2) -> (int) Math.pow(o1, o2), 2).build();
-
- /**
- * Test method for {@link org.unitConverter.math.ExpressionParser#parseExpression(java.lang.String)}.
- */
- @Test
- public void testParseExpression() {
- // test parsing of expressions
- assertEquals((int) numberParser.parseExpression("1 + 2 ^ 5 * 3"), 97);
- assertEquals((int) numberParser.parseExpression("(1 + 2) ^ 5 * 3"), 729);
-
- // ensure it normally goes left to right
- assertEquals((int) numberParser.parseExpression("1 + 2 + 3 + 4"), 10);
- assertEquals((int) numberParser.parseExpression("12 - 4 - 3"), 5);
- assertEquals((int) numberParser.parseExpression("12 - (4 - 3)"), 11);
- assertEquals((int) numberParser.parseExpression("1 / 2 + 3"), 3);
- }
-
-}
diff --git a/src/test/java/UnitDimensionTest.java b/src/test/java/UnitDimensionTest.java
deleted file mode 100644
index 587cf4c..0000000
--- a/src/test/java/UnitDimensionTest.java
+++ /dev/null
@@ -1,79 +0,0 @@
-/**
- * Copyright (C) 2018 Adrien Hopkins
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package test.java;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.unitConverter.dimension.StandardDimensions.AREA;
-import static org.unitConverter.dimension.StandardDimensions.ENERGY;
-import static org.unitConverter.dimension.StandardDimensions.LENGTH;
-import static org.unitConverter.dimension.StandardDimensions.MASS;
-import static org.unitConverter.dimension.StandardDimensions.MASS_DENSITY;
-import static org.unitConverter.dimension.StandardDimensions.QUANTITY;
-import static org.unitConverter.dimension.StandardDimensions.TIME;
-import static org.unitConverter.dimension.StandardDimensions.VOLUME;
-
-import org.junit.Test;
-import org.unitConverter.dimension.SIBaseDimension;
-import org.unitConverter.dimension.UnitDimension;
-
-/**
- * Tests for {@link UnitDimension}. This is NOT part of this program's public API.
- *
- * @author Adrien Hopkins
- * @since 2018-12-12
- * @since v0.1.0
- */
-public class UnitDimensionTest {
- /**
- * Tests {@link UnitDimension#equals}
- *
- * @since 2018-12-12
- * @since v0.1.0
- */
- @Test
- public void testEquals() {
- assertEquals(LENGTH, LENGTH);
- assertFalse(LENGTH.equals(QUANTITY));
- }
-
- /**
- * Tests {@code UnitDimension}'s exponentiation
- *
- * @since 2019-01-15
- * @since v0.1.0
- */
- @Test
- public void testExponents() {
- assertEquals(1, LENGTH.getExponent(SIBaseDimension.LENGTH));
- assertEquals(3, VOLUME.getExponent(SIBaseDimension.LENGTH));
- }
-
- /**
- * Tests {@code UnitDimension}'s multiplication and division.
- *
- * @since 2018-12-12
- * @since v0.1.0
- */
- @Test
- public void testMultiplicationAndDivision() {
- assertEquals(AREA, LENGTH.times(LENGTH));
- assertEquals(MASS_DENSITY, MASS.dividedBy(VOLUME));
- assertEquals(ENERGY, AREA.times(MASS).dividedBy(TIME).dividedBy(TIME));
- assertEquals(LENGTH, LENGTH.times(TIME).dividedBy(TIME));
- }
-}
diff --git a/src/test/java/UnitTest.java b/src/test/java/UnitTest.java
deleted file mode 100644
index 7a3f29d..0000000
--- a/src/test/java/UnitTest.java
+++ /dev/null
@@ -1,116 +0,0 @@
-/**
- * Copyright (C) 2018 Adrien Hopkins
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package test.java;
-
-import static org.junit.Assert.assertEquals;
-
-import java.util.Random;
-import java.util.concurrent.ThreadLocalRandom;
-
-import org.junit.Test;
-import org.unitConverter.dimension.StandardDimensions;
-import org.unitConverter.math.DecimalComparison;
-import org.unitConverter.unit.BaseUnit;
-import org.unitConverter.unit.LinearUnit;
-import org.unitConverter.unit.SI;
-import org.unitConverter.unit.SIPrefix;
-import org.unitConverter.unit.Unit;
-
-/**
- * Testing the various Unit classes. This is NOT part of this program's public API.
- *
- * @author Adrien Hopkins
- * @since 2018-12-22
- * @since v0.1.0
- */
-public class UnitTest {
- /** A random number generator */
- private static final Random rng = ThreadLocalRandom.current();
-
- @Test
- public void testAdditionAndSubtraction() {
- final LinearUnit inch = SI.METRE.times(0.0254);
- final LinearUnit foot = SI.METRE.times(0.3048);
-
- assertEquals(inch.plus(foot), SI.METRE.times(0.3302));
- assertEquals(foot.minus(inch), SI.METRE.times(0.2794));
- }
-
- @Test
- public void testBaseUnitExclusives() {
- // this test should have a compile error if I am doing something wrong
- final BaseUnit metrePerSecondSquared = SI.METRE.dividedBy(SI.SECOND.toExponent(2));
-
- assertEquals(metrePerSecondSquared, SI.SI.getBaseUnit(StandardDimensions.ACCELERATION));
- }
-
- @Test
- public void testConversion() {
- final BaseUnit metre = SI.METRE;
- final Unit inch = metre.times(0.0254);
-
- assertEquals(1.9, inch.convertTo(metre, 75), 0.01);
-
- // try random stuff
- for (int i = 0; i < 1000; i++) {
- // initiate random values
- final double conversionFactor = rng.nextDouble() * 1000000;
- final double testValue = rng.nextDouble() * 1000000;
- final double expected = testValue * conversionFactor;
-
- // test
- final Unit unit = SI.METRE.times(conversionFactor);
- final double actual = unit.convertToBase(testValue);
-
- assertEquals(actual, expected, expected * DecimalComparison.DOUBLE_EPSILON);
- }
- }
-
- @Test
- public void testEquals() {
- final BaseUnit metre = SI.METRE;
- final Unit meter = SI.SI.getBaseUnit(StandardDimensions.LENGTH);
-
- assertEquals(metre, meter);
- }
-
- @Test
- public void testMultiplicationAndDivision() {
- // test unit-times-unit multiplication
- final LinearUnit generatedJoule = SI.KILOGRAM.times(SI.METRE.toExponent(2)).dividedBy(SI.SECOND.toExponent(2));
- final LinearUnit actualJoule = SI.SI.getBaseUnit(StandardDimensions.ENERGY);
-
- assertEquals(generatedJoule, actualJoule);
-
- // test multiplication by conversion factors
- final LinearUnit kilometre = SI.METRE.times(1000);
- final LinearUnit hour = SI.SECOND.times(3600);
- final LinearUnit generatedKPH = kilometre.dividedBy(hour);
-
- final LinearUnit actualKPH = SI.SI.getBaseUnit(StandardDimensions.VELOCITY).dividedBy(3.6);
-
- assertEquals(generatedKPH, actualKPH);
- }
-
- @Test
- public void testPrefixes() {
- final LinearUnit generatedKilometre = SI.METRE.withPrefix(SIPrefix.KILO);
- final LinearUnit actualKilometre = SI.METRE.times(1000);
-
- assertEquals(generatedKilometre, actualKilometre);
- }
-}
diff --git a/src/test/java/UnitsDatabaseTest.java b/src/test/java/UnitsDatabaseTest.java
deleted file mode 100644
index 0d67c20..0000000
--- a/src/test/java/UnitsDatabaseTest.java
+++ /dev/null
@@ -1,313 +0,0 @@
-/**
- * Copyright (C) 2019 Adrien Hopkins
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package test.java;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertTrue;
-import static org.junit.Assert.fail;
-
-import java.util.Iterator;
-import java.util.Map;
-import java.util.Map.Entry;
-
-import org.junit.Test;
-import org.unitConverter.UnitsDatabase;
-import org.unitConverter.unit.DefaultUnitPrefix;
-import org.unitConverter.unit.LinearUnit;
-import org.unitConverter.unit.SI;
-import org.unitConverter.unit.Unit;
-import org.unitConverter.unit.UnitPrefix;
-
-/**
- * A test for the {@link UnitsDatabase} class. This is NOT part of this program's public API.
- *
- * @author Adrien Hopkins
- * @since 2019-04-14
- * @since v0.2.0
- */
-public class UnitsDatabaseTest {
- // some linear units and one nonlinear
- private static final Unit U = SI.METRE;
- private static final Unit V = SI.KILOGRAM;
- private static final Unit W = SI.SECOND;
-
- // used for testing expressions
- // J = U^2 * V / W^2
- private static final LinearUnit J = SI.KILOGRAM.times(SI.METRE.toExponent(2)).dividedBy(SI.SECOND.toExponent(2));
- private static final LinearUnit K = SI.KELVIN;
-
- private static final Unit NONLINEAR = Unit.fromConversionFunctions(SI.METRE, o -> o + 1, o -> o - 1);
-
- // make the prefix values prime so I can tell which multiplications were made
- private static final UnitPrefix A = new DefaultUnitPrefix(2);
- private static final UnitPrefix B = new DefaultUnitPrefix(3);
- private static final UnitPrefix C = new DefaultUnitPrefix(5);
- private static final UnitPrefix AB = new DefaultUnitPrefix(7);
- private static final UnitPrefix BC = new DefaultUnitPrefix(11);
-
- /**
- * Confirms that operations that shouldn't function for infinite databases throw an {@code IllegalStateException}.
- *
- * @since 2019-05-03
- */
- @Test
- public void testInfiniteSetExceptions() {
- // load units
- final UnitsDatabase infiniteDatabase = new UnitsDatabase();
-
- infiniteDatabase.addUnit("J", J);
- infiniteDatabase.addUnit("K", K);
-
- infiniteDatabase.addPrefix("A", A);
- infiniteDatabase.addPrefix("B", B);
- infiniteDatabase.addPrefix("C", C);
-
- {
- boolean exceptionThrown = false;
- try {
- infiniteDatabase.unitMap().entrySet().toArray();
- } catch (final IllegalStateException e) {
- exceptionThrown = true;
- // pass!
- } finally {
- if (!exceptionThrown) {
- fail("No IllegalStateException thrown");
- }
- }
- }
-
- {
- boolean exceptionThrown = false;
- try {
- infiniteDatabase.unitMap().keySet().toArray();
- } catch (final IllegalStateException e) {
- exceptionThrown = true;
- // pass!
- } finally {
- if (!exceptionThrown) {
- fail("No IllegalStateException thrown");
- }
- }
- }
- }
-
- /**
- * Test that prefixes correctly apply to units.
- *
- * @since 2019-04-14
- * @since v0.2.0
- */
- @Test
- public void testPrefixes() {
- final UnitsDatabase database = new UnitsDatabase();
-
- database.addUnit("U", U);
- database.addUnit("V", V);
- database.addUnit("W", W);
-
- database.addPrefix("A", A);
- database.addPrefix("B", B);
- database.addPrefix("C", C);
-
- // get the product
- final Unit abcuNonlinear = database.getUnit("ABCU");
- assert abcuNonlinear instanceof LinearUnit;
-
- final LinearUnit abcu = (LinearUnit) abcuNonlinear;
- assertEquals(A.getMultiplier() * B.getMultiplier() * C.getMultiplier(), abcu.getConversionFactor(), 1e-15);
- }
-
- /**
- * Tests the functionnalites of the prefixless unit map.
- *
- * <p>
- * The map should be an auto-updating view of the units in the database.
- * </p>
- *
- * @since 2019-04-14
- * @since v0.2.0
- */
- @Test
- public void testPrefixlessUnitMap() {
- final UnitsDatabase database = new UnitsDatabase();
- final Map<String, Unit> prefixlessUnits = database.unitMapPrefixless();
-
- database.addUnit("U", U);
- database.addUnit("V", V);
- database.addUnit("W", W);
-
- // this should work because the map should be an auto-updating view
- assertTrue(prefixlessUnits.containsKey("U"));
- assertFalse(prefixlessUnits.containsKey("Z"));
-
- assertTrue(prefixlessUnits.containsValue(U));
- assertFalse(prefixlessUnits.containsValue(NONLINEAR));
- }
-
- /**
- * Tests that the database correctly stores and retrieves units, ignoring prefixes.
- *
- * @since 2019-04-14
- * @since v0.2.0
- */
- @Test
- public void testPrefixlessUnits() {
- final UnitsDatabase database = new UnitsDatabase();
-
- database.addUnit("U", U);
- database.addUnit("V", V);
- database.addUnit("W", W);
-
- assertTrue(database.containsUnitName("U"));
- assertFalse(database.containsUnitName("Z"));
-
- assertEquals(U, database.getUnit("U"));
- assertEquals(null, database.getUnit("Z"));
- }
-
- /**
- * Test that unit expressions return the correct value.
- *
- * @since 2019-04-14
- * @since v0.2.0
- */
- @Test
- public void testUnitExpressions() {
- // load units
- final UnitsDatabase database = new UnitsDatabase();
-
- database.addUnit("U", U);
- database.addUnit("V", V);
- database.addUnit("W", W);
- database.addUnit("fj", J.times(5));
- database.addUnit("ej", J.times(8));
-
- database.addPrefix("A", A);
- database.addPrefix("B", B);
- database.addPrefix("C", C);
-
- // first test - test prefixes and operations
- final Unit expected1 = J.withPrefix(A).withPrefix(B).withPrefix(C).withPrefix(C);
- final Unit actual1 = database.getUnitFromExpression("ABV * CU^2 / W / W");
-
- assertEquals(expected1, actual1);
-
- // second test - test addition and subtraction
- final Unit expected2 = J.times(58);
- final Unit actual2 = database.getUnitFromExpression("2 fj + 6 ej");
-
- assertEquals(expected2, actual2);
- }
-
- /**
- * Tests both the unit name iterator and the name-unit entry iterator
- *
- * @since 2019-04-14
- * @since v0.2.0
- */
- @Test
- public void testUnitIterator() {
- // load units
- final UnitsDatabase database = new UnitsDatabase();
-
- database.addUnit("J", J);
- database.addUnit("K", K);
-
- database.addPrefix("A", A);
- database.addPrefix("B", B);
- database.addPrefix("C", C);
-
- final int NUM_UNITS = database.unitMapPrefixless().size();
- final int NUM_PREFIXES = database.prefixMap().size();
-
- final Iterator<String> nameIterator = database.unitMap().keySet().iterator();
- final Iterator<Entry<String, Unit>> entryIterator = database.unitMap().entrySet().iterator();
-
- int expectedLength = 1;
- int unitsWithThisLengthSoFar = 0;
-
- // loop 1000 times
- for (int i = 0; i < 1000; i++) {
- // expected length of next
- if (unitsWithThisLengthSoFar >= NUM_UNITS * (int) Math.pow(NUM_PREFIXES, expectedLength - 1)) {
- expectedLength++;
- unitsWithThisLengthSoFar = 0;
- }
-
- // test that stuff is valid
- final String nextName = nameIterator.next();
- final Unit nextUnit = database.getUnit(nextName);
- final Entry<String, Unit> nextEntry = entryIterator.next();
-
- assertEquals(expectedLength, nextName.length());
- assertEquals(nextName, nextEntry.getKey());
- assertEquals(nextUnit, nextEntry.getValue());
-
- unitsWithThisLengthSoFar++;
- }
-
- // test toString for consistency
- final String entryIteratorString = entryIterator.toString();
- for (int i = 0; i < 3; i++) {
- assertEquals(entryIteratorString, entryIterator.toString());
- }
-
- final String nameIteratorString = nameIterator.toString();
- for (int i = 0; i < 3; i++) {
- assertEquals(nameIteratorString, nameIterator.toString());
- }
- }
-
- /**
- * Determine, given a unit name that could mean multiple things, which meaning is chosen.
- * <p>
- * For example, "ABCU" could mean "A-B-C-U", "AB-C-U", or "A-BC-U". In this case, "AB-C-U" is the correct choice.
- * </p>
- *
- * @since 2019-04-14
- * @since v0.2.0
- */
- @Test
- public void testUnitPrefixCombinations() {
- // load units
- final UnitsDatabase database = new UnitsDatabase();
-
- database.addUnit("J", J);
-
- database.addPrefix("A", A);
- database.addPrefix("B", B);
- database.addPrefix("C", C);
- database.addPrefix("AB", AB);
- database.addPrefix("BC", BC);
-
- // test 1 - AB-C-J vs A-BC-J vs A-B-C-J
- final Unit expected1 = J.withPrefix(AB).withPrefix(C);
- final Unit actual1 = database.getUnit("ABCJ");
-
- assertEquals(expected1, actual1);
-
- // test 2 - ABC-J vs AB-CJ vs AB-C-J
- database.addUnit("CJ", J.times(13));
- database.addPrefix("ABC", new DefaultUnitPrefix(17));
-
- final Unit expected2 = J.times(17);
- final Unit actual2 = database.getUnit("ABCJ");
-
- assertEquals(expected2, actual2);
- }
-}
diff --git a/src/test/java/package-info.java b/src/test/java/package-info.java
deleted file mode 100644
index 3da7fcb..0000000
--- a/src/test/java/package-info.java
+++ /dev/null
@@ -1,24 +0,0 @@
-/**
- * Copyright (C) 2019 Adrien Hopkins
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-/**
- * All of the Unit Converter tests. Everything in this package is NOT part of Unit Converter's public API.
- *
- * @author Adrien Hopkins
- * @since 2019-03-16
- * @since v0.2.0
- */
-package test.java; \ No newline at end of file
generated by cgit v1.2.3 (git 2.46.0) at 2025-10-03 14:34:31 +0000