1 files changed, 85 insertions, 0 deletions
diff --git a/plugins/mathjax/src/test/kotlin/MathjaxPluginTest.kt b/plugins/mathjax/src/test/kotlin/MathjaxPluginTest.kt
new file mode 100644
index 00000000..4a4ada23
--- /dev/null
+++ b/plugins/mathjax/src/test/kotlin/MathjaxPluginTest.kt
@@ -0,0 +1,85 @@
+package mathjaxTest
+
+import org.jetbrains.dokka.mathjax.LIB_PATH
+import org.jetbrains.dokka.mathjax.MathjaxPlugin
+import org.jetbrains.dokka.testApi.testRunner.AbstractCoreTest
+import org.jsoup.Jsoup
+import org.junit.jupiter.api.Test
+import utils.TestOutputWriterPlugin
+
+class MathjaxPluginTest : AbstractCoreTest() {
+    @Test
+    fun noMathjaxTest() {
+        val configuration = dokkaConfiguration {
+            sourceSets {
+                sourceSet {
+                    sourceRoots = listOf("src/main/kotlin/test/Test.kt")
+                }
+            }
+        }
+        val source =
+            """
+            |/src/main/kotlin/test/Test.kt
+            |package example
+            | /**
+            | * Just a regular kdoc
+            | */
+            | fun test(): String = ""
+            """.trimIndent()
+        val writerPlugin = TestOutputWriterPlugin()
+        testInline(
+            source,
+            configuration,
+            pluginOverrides = listOf(writerPlugin, MathjaxPlugin())
+        ) {
+            renderingStage = {
+                    _, _ -> Jsoup
+                .parse(writerPlugin.writer.contents["root/example/test.html"])
+                .head()
+                .select("link, script")
+                .let {
+                    assert(!it.`is`("[href=$LIB_PATH], [src=$LIB_PATH]"))
+                }
+            }
+        }
+    }
+
+    @Test
+    fun usingMathjaxTest() {
+        val configuration = dokkaConfiguration {
+            sourceSets {
+                sourceSet {
+                    sourceRoots = listOf("src/main/kotlin/test/Test.kt")
+                }
+            }
+        }
+        val source =
+            """
+            |/src/main/kotlin/test/Test.kt
+            |package example
+            | /**
+            | * @usesMathJax
+            | *
+            | * \(\alpha_{out} = \alpha_{dst}\)
+            | * \(C_{out} = C_{dst}\)
+            | */
+            | fun test(): String = ""
+            """.trimIndent()
+        val writerPlugin = TestOutputWriterPlugin()
+        testInline(
+            source,
+            configuration,
+            pluginOverrides = listOf(writerPlugin, MathjaxPlugin())
+        ) {
+            renderingStage = {
+                    _, _ -> Jsoup
+                .parse(writerPlugin.writer.contents["root/example/test.html"])
+                .head()
+                .select("link, script")
+                .let {
+                    assert(it.`is`("[href=$LIB_PATH], [src=$LIB_PATH]"))
+                }
+            }
+        }
+    }
+}