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BAEL-1706 move code to guest module (#4123)

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chrisoberle
2018-04-28 14:50:47 -04:00
committed by Eugen
parent 9b4405675e
commit 12cdd5357d
7 changed files with 191 additions and 184 deletions
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core-java/src/test/java/com/baeldung/optionalparams/OptionalParamsUnitTest.java
-96
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@@ -1,96 +0,0 @@
package com.baeldung.optionalparams;
import static org.assertj.core.api.Assertions.assertThat;
import java.math.BigDecimal;
import org.assertj.core.util.Arrays;
import org.junit.Test;
public class OptionalParamsUnitTest {
@Test
public void whenCreateMultiVitaminWithOverloading_thenOk() {
MultiVitaminOverloading multiVitamin = new MultiVitaminOverloading("Default Multivitamin");
assertThat(multiVitamin.getName()).isEqualTo("Default Multivitamin");
assertThat(multiVitamin.getVitaminA()).isEqualTo(0);
assertThat(multiVitamin.getVitaminC()).isEqualTo(0);
assertThat(multiVitamin.getCalcium()).isEqualTo(0);
assertThat(multiVitamin.getIron()).isEqualTo(MultiVitaminOverloading.DEFAULT_IRON_AMOUNT);
}
@Test
public void whenCreateMultiVitaminWithStaticFactoryMethods_thenOk() {
MultiVitaminStaticFactoryMethods mensMultiVitamin = MultiVitaminStaticFactoryMethods.forMen("Complete for Men");
assertThat(mensMultiVitamin.getName()).isEqualTo("Complete for Men");
assertThat(mensMultiVitamin.getCalcium()).isEqualTo(MultiVitaminStaticFactoryMethods.CALCIUM_AMT_DEF);
assertThat(mensMultiVitamin.getIron()).isEqualTo(MultiVitaminStaticFactoryMethods.IRON_AMT_MEN);
MultiVitaminStaticFactoryMethods womensMultiVitamin = MultiVitaminStaticFactoryMethods.forWomen("Complete for Women");
assertThat(womensMultiVitamin.getName()).isEqualTo("Complete for Women");
assertThat(womensMultiVitamin.getCalcium()).isEqualTo(MultiVitaminStaticFactoryMethods.CALCIUM_AMT_WOMEN);
assertThat(womensMultiVitamin.getIron()).isEqualTo(MultiVitaminStaticFactoryMethods.IRON_AMT_DEF);
}
@Test
public void whenCreateMultiVitaminWithBuilder_thenOk() {
MultiVitaminWithBuilder vitamin = new MultiVitaminWithBuilder.MultiVitaminBuilder("Maximum Strength")
.withCalcium(100)
.withIron(200)
.withVitaminA(50)
.withVitaminC(1000)
.build();
assertThat(vitamin.getName()).isEqualTo("Maximum Strength");
assertThat(vitamin.getCalcium()).isEqualTo(100);
assertThat(vitamin.getIron()).isEqualTo(200);
assertThat(vitamin.getVitaminA()).isEqualTo(50);
assertThat(vitamin.getVitaminC()).isEqualTo(1000);
}
@Test
public void whenCreateMutliVitaminWithAccessors_thenOk() {
MultiVitamin vitamin = new MultiVitamin("Generic");
vitamin.setVitaminA(50);
vitamin.setVitaminC(1000);
vitamin.setCalcium(100);
vitamin.setIron(200);
assertThat(vitamin.getName()).isEqualTo("Generic");
assertThat(vitamin.getCalcium()).isEqualTo(100);
assertThat(vitamin.getIron()).isEqualTo(200);
assertThat(vitamin.getVitaminA()).isEqualTo(50);
assertThat(vitamin.getVitaminC()).isEqualTo(1000);
}
@Test
public void whenCreateMultiVitaminWithNulls_thenOk() {
MultiVitamin vitamin = new MultiVitamin(null);
assertThat(vitamin.getName()).isNull();
}
public void varArgsDemo() {
Object[] args = Arrays.array(Long.valueOf(1), Integer.valueOf(2), BigDecimal.valueOf(3));
processVarArgsWithCastingAntiPattern(args);
}
private void processVarArgsWithCastingAntiPattern(Object... args) {
String message = "processing %s as %s";
// never do this sort of thing
for (Object arg : args) {
if (arg instanceof Long) {
System.out.println(String.format(message, arg, "Long"));
} else if (arg instanceof Integer) {
System.out.println(String.format(message, arg, "Integer"));
} else if (arg instanceof BigDecimal) {
System.out.println(String.format(message, arg, "BigDecimal"));
}
}
}
}