96 lines
2.9 KiB
Java
Executable file
96 lines
2.9 KiB
Java
Executable file
/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2015 Ziver Koc
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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package zutil.test;
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import static org.hamcrest.CoreMatchers.equalTo;
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import static org.hamcrest.CoreMatchers.is;
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import static org.junit.Assert.assertThat;
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import java.util.Arrays;
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import java.util.Collection;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.junit.runners.Parameterized;
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import org.junit.runners.Parameterized.Parameters;
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import zutil.converters.NumberToWordsConverter;
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@RunWith(Parameterized.class)
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public class NumberToWordsConverterTest {
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@Parameters
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public static Collection<Object[]> parameters() {
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Object[][] data = new Object[][] {
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{-77, "minus seventy seven"}
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, {-2, "minus two"}
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, {1, "one"}
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, {0, "zero"}
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, {7, "seven"}
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, {11, "eleven"}
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, {12, "twelve"}
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, {17, "seventeen"}
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, {20, "twenty"}
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, {21, "twenty one"}
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, {23, "twenty three"}
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, {25, "twenty five"}
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, {30, "thirty"}
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, {34, "thirty four"}
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, {50, "fifty"}
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, {70, "seventy"}
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, {100, "one hundred"}
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, {110, "one hundred ten"}
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, {131, "one hundred thirty one"}
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, {222, "two hundred twenty two"}
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, {1000, "one thousand"}
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, {10_000, "ten thousand"}
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, {100_000, "one hundred thousand"}
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, {1000_000, "one million"}
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, {10_000_000, "ten million"}
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, {Integer.MAX_VALUE, "two billion one hundred forty seven million four hundred eighty three thousand six hundred forty seven"}
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, {Integer.MIN_VALUE, "minus two billion one hundred forty seven million four hundred eighty three thousand six hundred forty eight"}
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};
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return Arrays.asList(data);
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}
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private int input;
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private String expected;
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public NumberToWordsConverterTest(int input, String expected) {
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this.input = input;
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this.expected = expected;
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}
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@Test
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public void testConvert() {
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assertThat(new NumberToWordsConverter().convert(input)
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, is(equalTo(expected)));
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}
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}
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