From e72e466e4239236104ca300cf29d40cd6291a05a Mon Sep 17 00:00:00 2001
From: Max Rydahl Andersen <max@xam.dk>
Date: Tue, 13 Aug 2024 09:57:42 +0200
Subject: [PATCH] test: add test for runkotlin

---
 itests/runkotlin.feature |  6 ++++++
 itests/runkotlin.kt      | 36 ++++++++++++++++++++++++++++++++++++
 2 files changed, 42 insertions(+)
 create mode 100644 itests/runkotlin.feature
 create mode 100644 itests/runkotlin.kt

diff --git a/itests/runkotlin.feature b/itests/runkotlin.feature
new file mode 100644
index 000000000..4f238ddfa
--- /dev/null
+++ b/itests/runkotlin.feature
@@ -0,0 +1,6 @@
+Feature: run-kotlin
+
+Scenario: should not fail to run kotlin
+* command('jbang runkotlin.kt')
+* match out contains 'SUCCESS!'
+* match exit == 0
diff --git a/itests/runkotlin.kt b/itests/runkotlin.kt
new file mode 100644
index 000000000..024b8178d
--- /dev/null
+++ b/itests/runkotlin.kt
@@ -0,0 +1,36 @@
+///usr/bin/env jbang "$0" "$@" ; exit $?
+
+//DEPS com.github.zafarkhaja:java-semver:0.9.0
+//DEPS com.fasterxml.jackson.core:jackson-databind:2.15.2
+//DEPS com.fasterxml.jackson.dataformat:jackson-dataformat-xml:2.15.2
+
+import com.fasterxml.jackson.databind.JsonNode
+import com.github.zafarkhaja.semver.Version
+import com.fasterxml.jackson.databind.node.ObjectNode
+import com.fasterxml.jackson.dataformat.xml.XmlMapper
+import java.util.stream.StreamSupport
+import java.util.Spliterators
+
+fun main() {
+// props to Chris Dellaway for the pointer to this
+    val url = "https://oss.sonatype.org/content/repositories/snapshots/org/mongodb/mongodb-driver-sync/maven-metadata.xml"
+    val mapper = XmlMapper()
+    val min: String = System.getenv().getOrDefault("DRIVER_MIN", "5.0.0")
+    val driverMinimum = Version.valueOf(min)
+    var document = mapper.readTree(java.net.URL(url))
+    val versions: JsonNode = document
+        .get("versioning")
+        .get("versions")
+        .get("version")
+
+    val result = versions.elements()
+        .asSequence()
+        .map{ it.asText() }
+        .map { Version.valueOf(it) }
+        .filter { it.greaterThanOrEqualTo(driverMinimum) }
+        .sorted()
+        .toList()
+
+    println(result.last())
+    println("SUCCESS!")
+}