X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=blobdiff_plain;f=src%2Ftest%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Ftest%2FTestUtils.kt;fp=src%2Ftest%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Ftest%2FTestUtils.kt;h=999692529367efd5004d6e75541496091546778f;hp=0000000000000000000000000000000000000000;hb=5201720801a4053f8f324b71fb3e9c36f6cd911e;hpb=b9d12d4a287728f062c541d02887c39c24117217

diff --git a/src/test/java/net/pterodactylus/sone/test/TestUtils.kt b/src/test/java/net/pterodactylus/sone/test/TestUtils.kt
new file mode 100644
index 0000000..9996925
--- /dev/null
+++ b/src/test/java/net/pterodactylus/sone/test/TestUtils.kt
@@ -0,0 +1,19 @@
+package net.pterodactylus.sone.test
+
+import java.lang.reflect.*
+
+private val modifiers = Field::class.java.getDeclaredField("modifiers").apply {
+	isAccessible = true
+}
+
+fun setField(instance: Any, name: String, value: Any?) {
+	generateSequence<Class<*>>(instance.javaClass) { it.superclass }
+			.flatMap { it.declaredFields.asSequence() }
+			.filter { it.name == name }
+			.toList()
+			.forEach { field ->
+				field.isAccessible = true
+				modifiers.setInt(field, field.modifiers and Modifier.FINAL.inv())
+				field.set(instance, value)
+			}
+}