#430: Move defaultTimeZoneTest from common to linux/native

Author: DmitryNekrasov

core/common/test/TimeZoneTest.kt

@@ -12,13 +12,6 @@ import kotlin.test.*
 
 class TimeZoneTest {
 
-    @Test
-    fun defaultTimeZoneTest() {
-        val tz = TimeZone.currentSystemDefault()
-        println("TIMEZONE: $tz")
-        assertEquals(TimeZone.of("Europe/Oslo"), tz)
-    }
-
     @Test
     fun utc() {
         val utc: FixedOffsetTimeZone = TimeZone.UTC

core/jvm/test/testcontainers/TimezoneTestContainer.kt

@@ -24,7 +24,7 @@ class TimezoneTestContainer(dockerfilePath: Path, binaryDir: String, imageName:
         return execInContainer(
             "bash",
             "-c",
-            "chmod +x /app/test.kexe && /app/test.kexe --ktest_filter=kotlinx.datetime.test.TimeZoneTest.defaultTimeZoneTest"
+            "chmod +x /app/test.kexe && /app/test.kexe --ktest_filter=kotlinx.datetime.test.TimeZoneLinuxNativeTest.*"
         )
     }
 }

core/linux/test/TimeZoneLinuxNativeTest.kt

@@ -0,0 +1,18 @@
+/*
+ * Copyright 2019-2025 JetBrains s.r.o. and contributors.
+ * Use of this source code is governed by the Apache 2.0 License that can be found in the LICENSE.txt file.
+ */
+
+package kotlinx.datetime.test
+
+import kotlinx.datetime.*
+import kotlin.test.*
+
+class TimeZoneLinuxNativeTest {
+    @Test
+    fun defaultTimeZoneTest() {
+        val tz = TimeZone.currentSystemDefault()
+        println("LINUX TIMEZONE: $tz")
+        assertEquals(TimeZone.of("Europe/Oslo"), tz)
+    }
+}