1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
|
package kotlinAsJavaPlugin
import org.jetbrains.dokka.model.dfs
import org.jetbrains.dokka.pages.*
import org.jetbrains.dokka.base.testApi.testRunner.BaseAbstractTest
import org.jetbrains.kotlin.utils.addToStdlib.cast
import org.junit.jupiter.api.Test
import matchers.content.*
import org.jetbrains.dokka.DokkaConfiguration
import org.jetbrains.dokka.jdk
import org.junit.Assert
import signatures.renderedContent
import signatures.signature
import utils.A
import utils.Span
import utils.TestOutputWriterPlugin
import utils.match
class KotlinAsJavaPluginTest : BaseAbstractTest() {
@Test
fun topLevelTest() {
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src/")
}
}
}
testInline(
"""
|/src/main/kotlin/kotlinAsJavaPlugin/Test.kt
|package kotlinAsJavaPlugin
|
|object TestObj {}
|
|fun testFL(l: List<String>) = l
|fun testF() {}
|fun testF2(i: Int) = i
|fun testF3(to: TestObj) = to
|fun <T : Char> testF4(t: T) = listOf(t)
|val testV = 1
""".trimMargin(),
configuration,
cleanupOutput = true
) {
pagesGenerationStage = { root ->
val content = (root.children.single().children.first { it.name == "TestKt" } as ContentPage).content
val children = content.mainContents.first().cast<ContentGroup>()
.children.filterIsInstance<ContentTable>()
.filter { it.children.isNotEmpty() }
children.assertCount(2)
}
}
}
@Test
fun topLevelWithClassTest() {
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src/")
}
}
}
testInline(
"""
|/src/main/kotlin/kotlinAsJavaPlugin/Test.kt
|package kotlinAsJavaPlugin
|
|class Test {
| fun testFC() {}
| val testVC = 1
|}
|
|fun testF(i: Int) = i
|val testV = 1
""".trimMargin(),
configuration,
cleanupOutput = true
) {
pagesGenerationStage = { root ->
val contentList = root.children
.flatMap { it.children<ContentPage>() }
.map { it.content }
val children = contentList.flatMap { content ->
content.mainContents.first().cast<ContentGroup>().children
.filterIsInstance<ContentTable>()
.filter { it.children.isNotEmpty() }
}
children.assertCount(4)
}
}
}
@Test
fun kotlinAndJavaTest() {
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src/")
}
}
}
testInline(
"""
|/src/main/kotlin/kotlinAsJavaPlugin/Test.kt
|package kotlinAsJavaPlugin
|
|fun testF(i: Int) = i
|/src/main/kotlin/kotlinAsJavaPlugin/TestJ.java
|package kotlinAsJavaPlugin
|
|class TestJ {
| int testF(int i) { return i; }
|}
""".trimMargin(),
configuration,
cleanupOutput = true
) {
pagesGenerationStage = { root ->
val classes = root.children.first().children.associateBy { it.name }
classes.values.assertCount(2, "Class count: ")
classes["TestKt"].let {
it?.children.orEmpty().assertCount(1, "(Kotlin) TestKt members: ")
it!!.children.first()
.let { assert(it.name == "testF") { "(Kotlin) Expected method name: testF, got: ${it.name}" } }
}
classes["TestJ"].let {
it?.children.orEmpty().assertCount(1, "(Java) TestJ members: ")
it!!.children.first()
.let { assert(it.name == "testF") { "(Java) Expected method name: testF, got: ${it.name}" } }
}
}
}
}
@Test
fun `public kotlin properties should have a getter with same visibilities`(){
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src/")
}
}
}
testInline(
"""
|/src/main/kotlin/kotlinAsJavaPlugin/Test.kt
|package kotlinAsJavaPlugin
|
|class Test {
| public val publicProperty: String = ""
|}
""".trimMargin(),
configuration,
cleanupOutput = true
) {
pagesTransformationStage = { rootPageNode ->
val propertyGetter = rootPageNode.dfs { it is MemberPageNode && it.name == "getPublicProperty" } as? MemberPageNode
assert(propertyGetter != null)
propertyGetter!!.content.assertNode {
group {
header(1) {
+"getPublicProperty"
}
}
divergentGroup {
divergentInstance {
divergent {
group {
+"final "
group {
link {
+"String"
}
}
link {
+"getPublicProperty"
}
+"()"
}
}
}
}
}
}
}
}
@Test
fun `java properties should keep its modifiers`(){
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src/")
}
}
}
testInline(
"""
|/src/main/kotlin/kotlinAsJavaPlugin/TestJ.java
|package kotlinAsJavaPlugin
|
|class TestJ {
| public Int publicProperty = 1;
|}
""".trimMargin(),
configuration,
cleanupOutput = true
) {
pagesGenerationStage = { root ->
val testClass = root.dfs { it.name == "TestJ" } as? ClasslikePageNode
assert(testClass != null)
(testClass!!.content as ContentGroup).children.last().assertNode {
group {
header(2){
+"Properties"
}
table {
group {
link {
+"publicProperty"
}
platformHinted {
group {
+"public Int"
link {
+"publicProperty"
}
}
}
}
}
}
}
}
}
}
@Test
fun `koltin interfaces and classes should be split to extends and implements`(){
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src/")
}
}
}
testInline(
"""
|/src/main/kotlin/kotlinAsJavaPlugin/Test.kt
|package kotlinAsJavaPlugin
|
|open class A { }
|interface B
|class C : A(), B
""".trimMargin(),
configuration,
cleanupOutput = true
) {
pagesGenerationStage = { root ->
val testClass = root.dfs { it.name == "C" } as? ClasslikePageNode
assert(testClass != null)
testClass!!.content.assertNode {
group {
header(expectedLevel = 1) {
+"C"
}
platformHinted {
group {
+"public final class "
link {
+"C"
}
+" extends "
group {
link {
+"A"
}
}
+" implements "
group {
link {
+"B"
}
}
}
}
}
skipAllNotMatching()
}
}
}
}
private fun <T> Collection<T>.assertCount(n: Int, prefix: String = "") =
assert(count() == n) { "${prefix}Expected $n, got ${count()}" }
@Test
fun `typealias`() {
val writerPlugin = TestOutputWriterPlugin()
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src/")
externalDocumentationLinks = listOf(DokkaConfiguration.ExternalDocumentationLink.jdk(8))
}
}
}
testInline(
"""
|/src/main/kotlin/kotlinAsJavaPlugin/Test.kt
|package kotlinAsJavaPlugin
|
|typealias XD = Int
|class ABC {
| fun someFun(xd: XD): Int = 1
|}
""".trimMargin(),
configuration,
pluginOverrides = listOf(writerPlugin),
cleanupOutput = true
) {
renderingStage = { _, _ ->
writerPlugin.writer.renderedContent("root/kotlinAsJavaPlugin/-a-b-c/some-fun.html").signature().first().match(
"final ", A("Integer"), A("someFun"), "(", A("Integer"), A("xd"), ")", Span()
)
}
}
}
@Test
fun `typealias with generic`() {
val writerPlugin = TestOutputWriterPlugin()
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src/")
externalDocumentationLinks = listOf(
DokkaConfiguration.ExternalDocumentationLink.jdk(8),
stdlibExternalDocumentationLink
)
}
}
}
testInline(
"""
|/src/main/kotlin/kotlinAsJavaPlugin/Test.kt
|package kotlinAsJavaPlugin
|
|typealias XD<B, A> = Map<A, B>
|
|class ABC {
| fun someFun(xd: XD<Int, String>) = 1
|}
""".trimMargin(),
configuration,
pluginOverrides = listOf(writerPlugin),
cleanupOutput = true
) {
renderingStage = { _, _ ->
writerPlugin.writer.renderedContent("root/kotlinAsJavaPlugin/-a-b-c/some-fun.html").signature().first().match(
"final ", A("Integer"), A("someFun"), "(", A("Map"), "<", A("String"),
", ", A("Integer"), ">", A("xd"), ")", Span()
)
}
}
}
@Test
fun `const in top level`() {
val writerPlugin = TestOutputWriterPlugin()
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src/")
externalDocumentationLinks = listOf(
DokkaConfiguration.ExternalDocumentationLink.jdk(8),
stdlibExternalDocumentationLink
)
}
}
}
testInline(
"""
|/src/main/kotlin/kotlinAsJavaPlugin/Test.kt
|package kotlinAsJavaPlugin
|
|const val FIRST = "String"
""".trimMargin(),
configuration,
pluginOverrides = listOf(writerPlugin),
cleanupOutput = true
) {
renderingStage = { _, _ ->
Assert.assertNull(writerPlugin.writer.contents["root/kotlinAsJavaPlugin/-test-kt/get-f-i-r-s-t.html"])
}
}
}
}
private val ContentNode.mainContents: List<ContentNode>
get() = (this as ContentGroup).children
.filterIsInstance<ContentGroup>()
.single { it.dci.kind == ContentKind.Main }.children
|
