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
|
package transformerBuilders;
import org.jetbrains.dokka.CoreExtensions
import org.jetbrains.dokka.pages.*
import org.jetbrains.dokka.plugability.DokkaPlugin
import org.jetbrains.dokka.base.testApi.testRunner.BaseAbstractTest
import org.jetbrains.dokka.transformers.pages.PageTransformer
import org.jetbrains.dokka.transformers.pages.pageMapper
import org.jetbrains.dokka.transformers.pages.pageScanner
import org.jetbrains.dokka.transformers.pages.pageStructureTransformer
import org.junit.jupiter.api.Test
import kotlin.test.assertEquals
class PageTransformerBuilderTest : BaseAbstractTest() {
class ProxyPlugin(transformer: PageTransformer) : DokkaPlugin() {
val pageTransformer by extending { CoreExtensions.pageTransformer with transformer }
}
@Test
fun scannerTest() {
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src/main/kotlin/transformerBuilder/Test.kt")
}
}
}
val list = mutableListOf<String>()
var orig: PageNode? = null
testInline(
"""
|/src/main/kotlin/transformerBuilder/Test.kt
|package transformerBuilder
|
|object Test {
| fun test2(str: String): Unit {println(str)}
|}
""".trimMargin(),
configuration,
pluginOverrides = listOf(ProxyPlugin(pageScanner {
list += name
}))
) {
pagesGenerationStage = {
orig = it
}
pagesTransformationStage = { root ->
list.assertCount(4, "Page list: ")
orig?.let { root.assertTransform(it) }
}
}
}
@Test
fun mapperTest() {
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src/main/kotlin/transformerBuilder/Test.kt")
}
}
}
var orig: PageNode? = null
testInline(
"""
|/src/main/kotlin/transformerBuilder/Test.kt
|package transformerBuilder
|
|object Test {
| fun test2(str: String): Unit {println(str)}
|}
""".trimMargin(),
configuration,
pluginOverrides = listOf(ProxyPlugin(pageMapper {
modified(name = name + "2")
}))
) {
pagesGenerationStage = {
orig = it
}
pagesTransformationStage = {
it.let { root ->
root.name.assertEqual("root2", "Root name: ")
orig?.let {
root.assertTransform(it) { node -> node.modified(name = node.name + "2") }
}
}
}
}
}
@Test
fun structureTransformerTest() {
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src/main/kotlin/transformerBuilder/Test.kt")
}
}
}
testInline(
"""
|/src/main/kotlin/transformerBuilder/Test.kt
|package transformerBuilder
|
|object Test {
| fun test2(str: String): Unit {println(str)}
|}
""".trimMargin(),
configuration,
pluginOverrides = listOf(ProxyPlugin(pageStructureTransformer {
val ch = children.first()
modified(
children = listOf(
ch,
RendererSpecificResourcePage("test", emptyList(), RenderingStrategy.DoNothing)
)
)
}))
) {
pagesTransformationStage = { root ->
root.children.assertCount(2, "Root children: ")
root.children.first().name.assertEqual("transformerBuilder")
root.children[1].name.assertEqual("test")
}
}
}
@Test
fun `kotlin constructors tab should exist even though there is primary constructor only`() {
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src/")
}
}
}
testInline(
"""
|/src/main/kotlin/kotlinAsJavaPlugin/Test.kt
|package kotlinAsJavaPlugin
|
|class Test(val xd: Int)
""".trimMargin(),
configuration
) {
pagesGenerationStage = { root ->
val content = root.children
.flatMap { it.children<ContentPage>() }
.map { it.content }.single().children
.filterIsInstance<ContentGroup>()
.single { it.dci.kind == ContentKind.Main }.children
val constructorTabsCount = content.filter { it is ContentHeader }.flatMap {
it.children.filter { it is ContentText }
}.count {
(it as? ContentText)?.text == "Constructors"
}
assertEquals(1, constructorTabsCount)
}
}
}
private fun <T> Collection<T>.assertCount(n: Int, prefix: String = "") =
assert(count() == n) { "${prefix}Expected $n, got ${count()}" }
private fun <T> T.assertEqual(expected: T, prefix: String = "") = assert(this == expected) {
"${prefix}Expected $expected, got $this"
}
private fun PageNode.assertTransform(expected: PageNode, block: (PageNode) -> PageNode = { it }): Unit = this.let {
it.name.assertEqual(block(expected).name)
it.children.zip(expected.children).forEach { (g, e) ->
g.name.assertEqual(block(e).name)
g.assertTransform(e, block)
}
}
}
|
