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[JAVA-26735] Fixed test case

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This commit is contained in:
panos-kakos 2023-11-04 11:12:34 +02:00
parent a324fc5c33
commit 3ee56ca66e
1 changed files with 10 additions and 7 deletions
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17
json-modules/gson/src/test/java/com/baeldung/gson/primitives/PrimitiveValuesUnitTest.java
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@ -43,8 +43,8 @@ public class PrimitiveValuesUnitTest {
gson.toJson(model); gson.toJson(model);
} }
@Test(expected = IllegalArgumentException.class) public void @Test(expected = IllegalArgumentException.class)
whenSerializingNaN_thenShouldRaiseAnException() { public void whenSerializingNaN_thenShouldRaiseAnException() {
FloatExample model = new FloatExample(); FloatExample model = new FloatExample();
model.value = Float.NaN; model.value = Float.NaN;
@ -52,7 +52,8 @@ public class PrimitiveValuesUnitTest {
gson.toJson(model); gson.toJson(model);
} }
@Test public void whenDeserializingFromJSON_thenShouldParseTheValueInTheString() { @Test
public void whenDeserializingFromJSON_thenShouldParseTheValueInTheString() {
String json = "{\"byteValue\": 17, \"shortValue\": 3, \"intValue\": 3, " String json = "{\"byteValue\": 17, \"shortValue\": 3, \"intValue\": 3, "
+ "\"longValue\": 3, \"floatValue\": 3.5" + ", \"doubleValue\": 3.5" + "\"longValue\": 3, \"floatValue\": 3.5" + ", \"doubleValue\": 3.5"
+ ", \"booleanValue\": true, \"charValue\": \"a\"}"; + ", \"booleanValue\": true, \"charValue\": \"a\"}";
@ -72,14 +73,16 @@ public class PrimitiveValuesUnitTest {
// @formatter:on // @formatter:on
} }
@Test public void whenDeserializingHighPrecissionNumberIntoFloat_thenShouldPerformRounding() { @Test
public void whenDeserializingHighPrecissionNumberIntoFloat_thenShouldPerformRounding() {
String json = "{\"value\": 12.123425589123456}"; String json = "{\"value\": 12.123425589123456}";
Gson gson = new Gson(); Gson gson = new Gson();
FloatExample model = gson.fromJson(json, FloatExample.class); FloatExample model = gson.fromJson(json, FloatExample.class);
assertEquals(12.123426f, model.value, 0.000001); assertEquals(12.123426f, model.value, 0.000001);
} }
@Test public void whenDeserializingHighPrecissiongNumberIntoDouble_thenShouldPerformRounding() { @Test
public void whenDeserializingHighPrecissiongNumberIntoDouble_thenShouldPerformRounding() {
String json = "{\"value\": 12.123425589123556}"; String json = "{\"value\": 12.123425589123556}";
Gson gson = new Gson(); Gson gson = new Gson();
DoubleExample model = gson.fromJson(json, DoubleExample.class); DoubleExample model = gson.fromJson(json, DoubleExample.class);
@ -87,12 +90,12 @@ public class PrimitiveValuesUnitTest {
} }
@Test public void whenDeserializingValueThatOverflows_thenShouldOverflowSilently() { @Test(expected = JsonSyntaxException.class)
public void whenDeserializingValueThatOverflows_thenShouldRaiseAnException() {
Gson gson = new Gson(); Gson gson = new Gson();
String json = "{\"value\": \"300\"}"; String json = "{\"value\": \"300\"}";
ByteExample model = gson.fromJson(json, ByteExample.class); ByteExample model = gson.fromJson(json, ByteExample.class);
assertEquals(44, model.value);
} }
@Test public void whenDeserializingRealIntoByte_thenShouldRaiseAnException() { @Test public void whenDeserializingRealIntoByte_thenShouldRaiseAnException() {