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Polish ReflectionTestUtilsTests

This commit is contained in:
Sam Brannen 2019-08-23 15:03:41 +02:00
parent 50decc43ce
commit d4360db497
1 changed files with 24 additions and 25 deletions
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49
spring-test/src/test/java/org/springframework/test/util/ReflectionTestUtilsTests.java
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@ -61,50 +61,50 @@ class ReflectionTestUtilsTests {
@Test
void setFieldWithNullTargetObject() throws Exception {
assertThatIllegalArgumentException().isThrownBy(() ->
setField((Object) null, "id", Long.valueOf(99)))
assertThatIllegalArgumentException()
.isThrownBy(() -> setField((Object) null, "id", Long.valueOf(99)))
.withMessageStartingWith("Either targetObject or targetClass");
}
@Test
void getFieldWithNullTargetObject() throws Exception {
assertThatIllegalArgumentException().isThrownBy(() ->
getField((Object) null, "id"))
assertThatIllegalArgumentException()
.isThrownBy(() -> getField((Object) null, "id"))
.withMessageStartingWith("Either targetObject or targetClass");
}
@Test
void setFieldWithNullTargetClass() throws Exception {
assertThatIllegalArgumentException().isThrownBy(() ->
setField((Class<?>) null, "id", Long.valueOf(99)))
assertThatIllegalArgumentException()
.isThrownBy(() -> setField((Class<?>) null, "id", Long.valueOf(99)))
.withMessageStartingWith("Either targetObject or targetClass");
}
@Test
void getFieldWithNullTargetClass() throws Exception {
assertThatIllegalArgumentException().isThrownBy(() ->
getField((Class<?>) null, "id"))
assertThatIllegalArgumentException()
.isThrownBy(() -> getField((Class<?>) null, "id"))
.withMessageStartingWith("Either targetObject or targetClass");
}
@Test
void setFieldWithNullNameAndNullType() throws Exception {
assertThatIllegalArgumentException().isThrownBy(() ->
setField(person, null, Long.valueOf(99), null))
assertThatIllegalArgumentException()
.isThrownBy(() -> setField(person, null, Long.valueOf(99), null))
.withMessageStartingWith("Either name or type");
}
@Test
void setFieldWithBogusName() throws Exception {
assertThatIllegalArgumentException().isThrownBy(() ->
setField(person, "bogus", Long.valueOf(99), long.class))
assertThatIllegalArgumentException()
.isThrownBy(() -> setField(person, "bogus", Long.valueOf(99), long.class))
.withMessageStartingWith("Could not find field 'bogus'");
}
@Test
void setFieldWithWrongType() throws Exception {
assertThatIllegalArgumentException().isThrownBy(() ->
setField(person, "id", Long.valueOf(99), String.class))
assertThatIllegalArgumentException()
.isThrownBy(() -> setField(person, "id", Long.valueOf(99), String.class))
.withMessageStartingWith("Could not find field");
}
@ -316,8 +316,7 @@ class ReflectionTestUtilsTests {
@Test
void invokeSetterMethodWithNullValueForPrimitiveBoolean() throws Exception {
assertThatIllegalArgumentException().isThrownBy(() ->
invokeSetterMethod(person, "likesPets", null, boolean.class));
assertThatIllegalArgumentException().isThrownBy(() -> invokeSetterMethod(person, "likesPets", null, boolean.class));
}
@Test
@ -364,29 +363,29 @@ class ReflectionTestUtilsTests {
@Test
void invokeInitMethodBeforeAutowiring() {
assertThatIllegalStateException().isThrownBy(() ->
invokeMethod(component, "init"))
assertThatIllegalStateException()
.isThrownBy(() -> invokeMethod(component, "init"))
.withMessageStartingWith("number must not be null");
}
@Test
void invokeMethodWithIncompatibleArgumentTypes() {
assertThatIllegalStateException().isThrownBy(() ->
invokeMethod(component, "subtract", "foo", 2.0))
.withMessageStartingWith("Method not found");
assertThatIllegalStateException()
.isThrownBy(() -> invokeMethod(component, "subtract", "foo", 2.0))
.withMessageStartingWith("Method not found");
}
@Test
void invokeMethodWithTooFewArguments() {
assertThatIllegalStateException().isThrownBy(() ->
invokeMethod(component, "configure", Integer.valueOf(42)))
assertThatIllegalStateException()
.isThrownBy(() -> invokeMethod(component, "configure", Integer.valueOf(42)))
.withMessageStartingWith("Method not found");
}
@Test
void invokeMethodWithTooManyArguments() {
assertThatIllegalStateException().isThrownBy(() ->
invokeMethod(component, "configure", Integer.valueOf(42), "enigma", "baz", "quux"))
assertThatIllegalStateException()
.isThrownBy(() -> invokeMethod(component, "configure", Integer.valueOf(42), "enigma", "baz", "quux"))
.withMessageStartingWith("Method not found");
}