Merge pull request #2066 from Kotlin/webhelp-like-frontend

Webhelp like frontend

1 files changed, 79 insertions, 0 deletions

diff --git a/plugins/base/src/test/kotlin/content/HighlightingTest.kt b/plugins/base/src/test/kotlin/content/HighlightingTest.kt
new file mode 100644
index 00000000..39acd2ca
--- /dev/null
+++ b/plugins/base/src/test/kotlin/content/HighlightingTest.kt
@@ -0,0 +1,79 @@
+package content
+
+import org.jetbrains.dokka.base.testApi.testRunner.BaseAbstractTest
+import org.jetbrains.dokka.model.dfs
+import org.jetbrains.dokka.pages.*
+import org.junit.jupiter.api.Test
+import kotlin.test.assertTrue
+
+class HighlightingTest : BaseAbstractTest() {
+    private val configuration = dokkaConfiguration {
+        sourceSets {
+            sourceSet {
+                sourceRoots = listOf("src/")
+                classpath = listOf(commonStdlibPath!!)
+                externalDocumentationLinks = listOf(stdlibExternalDocumentationLink)
+            }
+        }
+    }
+
+    @Test
+    fun `open suspend fun`() {
+        testInline(
+            """
+            |/src/main/kotlin/test/Test.kt
+            |package example
+            |
+            | open suspend fun simpleFun(): String = "Celebrimbor"
+            """,
+            configuration
+        ) {
+            pagesTransformationStage = { module ->
+                val symbol = (module.dfs { it.name == "simpleFun" } as MemberPageNode).content
+                    .dfs { it is ContentGroup && it.dci.kind == ContentKind.Symbol }
+                val children = symbol?.children
+
+                for (it in listOf(
+                    Pair(0, TokenStyle.Keyword), Pair(1, TokenStyle.Keyword), Pair(2, TokenStyle.Keyword),
+                    Pair(4, TokenStyle.Punctuation), Pair(5, TokenStyle.Punctuation), Pair(6, TokenStyle.Operator)
+                ))
+                    assertTrue(children?.get(it.first)?.style?.contains(it.second) == true)
+                assertTrue(children?.get(3)?.children?.first()?.style?.contains(TokenStyle.Function) == true)
+            }
+        }
+    }
+
+    @Test
+    fun `plain typealias of plain class with annotation`() {
+        testInline(
+            """
+                |/src/main/kotlin/common/Test.kt
+                |package example
+                |
+                |@MustBeDocumented
+                |@Target(AnnotationTarget.TYPEALIAS)
+                |annotation class SomeAnnotation
+                |
+                |@SomeAnnotation
+                |typealias PlainTypealias = Int
+                |
+            """.trimMargin(),
+            configuration
+        ) {
+            pagesTransformationStage = { module ->
+                val symbol = (module.dfs { it.name == "example" } as PackagePageNode).content
+                    .dfs { it is ContentGroup && it.dci.kind == ContentKind.Symbol }
+                val children = symbol?.children
+
+                for (it in listOf(
+                    Pair(1, TokenStyle.Keyword), Pair(3, TokenStyle.Operator)
+                ))
+                    assertTrue(children?.get(it.first)?.style?.contains(it.second) == true)
+                val annotation = children?.first()?.children?.first()
+
+                assertTrue(annotation?.children?.get(0)?.style?.contains(TokenStyle.Annotation) == true)
+                assertTrue(annotation?.children?.get(1)?.children?.first()?.style?.contains(TokenStyle.Annotation) == true)
+            }
+        }
+    }
+}
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