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How to use TaxCalculator method of org.easymock.samples.ConstructorCalledMockTest class

Best Easymock code snippet using org.easymock.samples.ConstructorCalledMockTest.TaxCalculator

Source:ConstructorCalledMockTest.java

...1920    /**21     * Class to test and partially mock22     */23    public static abstract class TaxCalculator {2425        private final BigDecimal[] values;2627        public TaxCalculator(BigDecimal... values) {28            this.values = values;29        }3031        protected abstract BigDecimal rate();3233        public BigDecimal tax() {34            BigDecimal result = BigDecimal.ZERO;3536            for (BigDecimal d : values) {37                result = result.add(d);38            }3940            return result.multiply(rate());41        }42    }4344    private TaxCalculator tc;4546    @Before47    public void setUp() {48        ConstructorArgs args = new ConstructorArgs(TaxCalculator.class49                .getConstructors()[0], // get the one and only constructor50                (Object) new BigDecimal[] { new BigDecimal("5"), // (Object) cast required to tell the compiler the array is the first param of the varargs51                        new BigDecimal("15") });5253        tc = createMock(TaxCalculator.class, args); // no need to mock any methods, abstract ones are mocked by default54    }5556    @After57    public void tearDown() {58        verify(tc);59    }6061    @Test62    public void testTax() {6364        expect(tc.rate()).andStubReturn(new BigDecimal("0.20"));65        replay(tc);6667        assertEquals(new BigDecimal("4.00"), tc.tax());
...

TaxCalculator

Using AI Code Generation

1@DisplayName("TaxCalculator")2class TaxCalculatorTest {3    @DisplayName("should calculate tax")4    void shouldCalculateTax() {5        TaxCalculator taxCalculator = new TaxCalculator();6        double tax = taxCalculator.calculateTax(1000);7        assertEquals(200, tax);8    }9}10package org.easymock.samples;11class TaxCalculator {12    double calculateTax(double amount) {13        return amount * 0.2;14    }15}16package org.easymock.samples;17import org.junit.jupiter.api.DisplayName;18import org.junit.jupiter.api.Test;19import static org.junit.jupiter.api.Assertions.assertEquals;20@DisplayName("TaxCalculator")21class TaxCalculatorTest {22    @DisplayName("should calculate tax")23    void shouldCalculateTax() {24        TaxCalculator taxCalculator = new TaxCalculator();25        double tax = taxCalculator.calculateTax(1000);26        assertEquals(200, tax);27    }28}29package org.easymock.samples;30import org.junit.jupiter.api.DisplayName;31import org.junit.jupiter.api.Test;32import static org.junit.jupiter.api.Assertions.assertEquals;33@DisplayName("TaxCalculator")34class TaxCalculatorTest {35    @DisplayName("should calculate tax")36    void shouldCalculateTax() {37        TaxCalculator taxCalculator = new TaxCalculator();38        double tax = taxCalculator.calculateTax(1000);39        assertEquals(200, tax);40    }41}42package org.easymock.samples;43import org.easymock.EasyMock;44import org.junit.jupiter.api.DisplayName;45import org.junit.jupiter.api.Test;46import static org.junit.jupiter.api.Assertions.assertEquals;47@DisplayName("ConstructorCalledMockTest")48class ConstructorCalledMockTest {49    @DisplayName("should call constructor")50    void shouldCallConstructor() {51        TaxCalculator taxCalculator = EasyMock.createMock(TaxCalculator.class);52        EasyMock.expectNew(T

TaxCalculator

Using AI Code Generation

1TaxCalculator taxCalculator = createMock(TaxCalculator.class);2expect(taxCalculator.calculateTax(1000)).andReturn(1000.0);3replay(taxCalculator);4ConstructorCalledMockTest constructorCalledMockTest = new ConstructorCalledMockTest(taxCalculator);5double tax = constructorCalledMockTest.calculateTaxes(1000);6verify(taxCalculator);7assertEquals(1000.0, tax);8@RunWith(PowerMockRunner.class)9@PrepareForTest( { ConstructorCalledMockTest.class })10public class ConstructorCalledMockTest {11    private TaxCalculator taxCalculator;12    public ConstructorCalledMockTest(TaxCalculator taxCalculator) {13        this.taxCalculator = taxCalculator;14    }15    public double calculateTaxes(int amount) {16        return taxCalculator.calculateTax(amount);17    }18}19TaxCalculator taxCalculator = createMock(TaxCalculator.class);20expect(taxCalculator.calculateTax(1000)).andReturn(1000.0);21replay(taxCalculator);22ConstructorCalledMockTest constructorCalledMockTest = new ConstructorCalledMockTest(taxCalculator);23double tax = constructorCalledMockTest.calculateTaxes(1000);24verify(taxCalculator);25assertEquals(1000.0, tax);

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