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|
package model
import org.jetbrains.dokka.base.transformers.documentables.InheritorsInfo
import org.jetbrains.dokka.links.DRI
import org.jetbrains.dokka.links.sureClassNames
import org.jetbrains.dokka.model.*
import org.jetbrains.dokka.model.doc.Param
import org.jetbrains.dokka.model.doc.Text
import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.Test
import utils.AbstractModelTest
import utils.assertNotNull
import utils.name
class JavaTest : AbstractModelTest("/src/main/kotlin/java/Test.java", "java") {
@Test
fun function() {
inlineModelTest(
"""
|class Test {
| /**
| * Summary for Function
| * @param name is String parameter
| * @param value is int parameter
| */
| public void fn(String name, int value) {}
|}
"""
) {
with((this / "java" / "Test").cast<DClass>()) {
name equals "Test"
children counts 1
with((this / "fn").cast<DFunction>()) {
name equals "fn"
val params = parameters.map { it.documentation.values.first().children.first() as Param }
params.mapNotNull { it.firstChildOfTypeOrNull<Text>()?.body } equals listOf("is String parameter", "is int parameter")
}
}
}
}
@Test fun allImplementedInterfacesInJava() {
inlineModelTest(
"""
|interface Highest { }
|interface Lower extends Highest { }
|class Extendable { }
|class Tested extends Extendable implements Lower { }
"""){
with((this / "java" / "Tested").cast<DClass>()){
extra[ImplementedInterfaces]?.interfaces?.entries?.single()?.value?.map { it.sureClassNames }?.sorted() equals listOf("Highest", "Lower").sorted()
}
}
}
@Test fun multipleClassInheritanceWithInterface() {
inlineModelTest(
"""
|interface Highest { }
|interface Lower extends Highest { }
|class Extendable { }
|class Tested extends Extendable implements Lower { }
"""){
with((this / "java" / "Tested").cast<DClass>()) {
supertypes.entries.single().value.map { it.dri.sureClassNames to it.kind }.sortedBy { it.first } equals listOf("Extendable" to JavaClassKindTypes.CLASS, "Lower" to JavaClassKindTypes.INTERFACE)
}
}
}
@Test // todo
fun memberWithModifiers() {
inlineModelTest(
"""
|class Test {
| /**
| * Summary for Function
| * @param name is String parameter
| * @param value is int parameter
| */
| public void fn(String name, int value) {}
|}
"""
) {
with((this / "java" / "Test" / "fn").cast<DFunction>()) {
this
}
}
}
@Test
fun superClass() {
inlineModelTest(
"""
|public class Foo extends Exception implements Cloneable {}
"""
) {
with((this / "java" / "Foo").cast<DClass>()) {
val sups = listOf("Exception", "Cloneable")
assertTrue(
sups.all { s -> supertypes.values.flatten().any { it.dri.classNames == s } })
"Foo must extend ${sups.joinToString(", ")}"
}
}
}
@Test
fun arrayType() {
inlineModelTest(
"""
|class Test {
| public String[] arrayToString(int[] data) {
| return null;
| }
|}
"""
) {
with((this / "java" / "Test").cast<DClass>()) {
name equals "Test"
children counts 1
with((this / "arrayToString").cast<DFunction>()) {
name equals "arrayToString"
type.name equals "Array"
with(parameters.firstOrNull().assertNotNull("parameters")) {
name equals "data"
type.name equals "Array"
}
}
}
}
}
@Test
fun typeParameter() {
inlineModelTest(
"""
|class Foo<T extends Comparable<T>> {
| public <E> E foo();
|}
"""
) {
with((this / "java" / "Foo").cast<DClass>()) {
generics counts 1
}
}
}
@Test
fun constructors() {
inlineModelTest(
"""
|class Test {
| public Test() {}
|
| public Test(String s) {}
|}
"""
) {
with((this / "java" / "Test").cast<DClass>()) {
name equals "Test"
constructors counts 2
constructors.find { it.parameters.isNullOrEmpty() }.assertNotNull("Test()")
with(constructors.find { it.parameters.isNotEmpty() }.assertNotNull("Test(String)")) {
parameters.firstOrNull()?.type?.name equals "String"
}
}
}
}
@Test
fun innerClass() {
inlineModelTest(
"""
|class InnerClass {
| public class D {}
|}
"""
) {
with((this / "java" / "InnerClass").cast<DClass>()) {
children counts 1
with((this / "D").cast<DClass>()) {
name equals "D"
children counts 0
}
}
}
}
@Test
fun varargs() {
inlineModelTest(
"""
|class Foo {
| public void bar(String... x);
|}
"""
) {
with((this / "java" / "Foo").cast<DClass>()) {
name equals "Foo"
children counts 1
with((this / "bar").cast<DFunction>()) {
name equals "bar"
with(parameters.firstOrNull().assertNotNull("parameter")) {
name equals "x"
type.name equals "Array"
}
}
}
}
}
@Test // todo
fun fields() {
inlineModelTest(
"""
|class Test {
| public int i;
| public static final String s;
|}
"""
) {
with((this / "java" / "Test").cast<DClass>()) {
children counts 2
with((this / "i").cast<DProperty>()) {
getter equals null
setter equals null
}
with((this / "s").cast<DProperty>()) {
getter equals null
setter equals null
}
}
}
}
@Test
fun staticMethod() {
inlineModelTest(
"""
|class C {
| public static void foo() {}
|}
"""
) {
with((this / "java" / "C" / "foo").cast<DFunction>()) {
with(extra[AdditionalModifiers]!!.content.entries.single().value.assertNotNull("AdditionalModifiers")) {
this counts 1
first() equals ExtraModifiers.JavaOnlyModifiers.Static
}
}
}
}
@Test
fun annotatedAnnotation() {
inlineModelTest(
"""
|import java.lang.annotation.*;
|
|@Target({ElementType.FIELD, ElementType.TYPE, ElementType.METHOD})
|public @interface Attribute {
| String value() default "";
|}
"""
) {
with((this / "java" / "Attribute").cast<DAnnotation>()) {
with(extra[Annotations]!!.content.entries.single().value.assertNotNull("Annotations")) {
with(single()) {
dri.classNames equals "Target"
(params["value"].assertNotNull("value") as ArrayValue).value equals listOf(
EnumValue("ElementType.FIELD", DRI("java.lang.annotation", "ElementType")),
EnumValue("ElementType.TYPE", DRI("java.lang.annotation", "ElementType")),
EnumValue("ElementType.METHOD", DRI("java.lang.annotation", "ElementType"))
)
}
}
}
}
}
@Test
fun javaLangObject() {
inlineModelTest(
"""
|class Test {
| public Object fn() { return null; }
|}
"""
) {
with((this / "java" / "Test" / "fn").cast<DFunction>()) {
assertTrue(type is JavaObject)
}
}
}
@Test
fun enumValues() {
inlineModelTest(
"""
|enum E {
| Foo
|}
"""
) {
with((this / "java" / "E").cast<DEnum>()) {
name equals "E"
entries counts 1
with((this / "Foo").cast<DEnumEntry>()) {
name equals "Foo"
}
}
}
}
@Test
fun inheritorLinks() {
inlineModelTest(
"""
|public class InheritorLinks {
| public static class Foo {}
|
| public static class Bar extends Foo {}
|}
"""
) {
with((this / "java" / "InheritorLinks").cast<DClass>()) {
val dri = (this / "Bar").assertNotNull("Foo dri").dri
with((this / "Foo").cast<DClass>()) {
with(extra[InheritorsInfo].assertNotNull("InheritorsInfo")) {
with(value.values.flatten().distinct()) {
this counts 1
first() equals dri
}
}
}
}
}
}
}
|
