From b53057115722cacf1a7fcd6eee2786d1a0267516 Mon Sep 17 00:00:00 2001
From: Takao Chiba <takao.chiba@gmail.com>
Date: Thu, 24 Aug 2023 07:47:37 +0800
Subject: [PATCH] Set JST time zone for robot tests

---
 .../confsched2023/testing/RobotTestRule.kt           |  1 +
 .../confsched2023/testing/TimeZoneTestRule.kt        | 12 ++++++++++++
 2 files changed, 13 insertions(+)
 create mode 100644 core/testing/src/main/java/io/github/droidkaigi/confsched2023/testing/TimeZoneTestRule.kt

diff --git a/core/testing/src/main/java/io/github/droidkaigi/confsched2023/testing/RobotTestRule.kt b/core/testing/src/main/java/io/github/droidkaigi/confsched2023/testing/RobotTestRule.kt
index 94e7352b9..9ef4ca353 100644
--- a/core/testing/src/main/java/io/github/droidkaigi/confsched2023/testing/RobotTestRule.kt
+++ b/core/testing/src/main/java/io/github/droidkaigi/confsched2023/testing/RobotTestRule.kt
@@ -60,6 +60,7 @@ class RobotTestRule(
         return RuleChain
             .outerRule(HiltAndroidAutoInjectRule(testInstance))
             .around(CoroutinesTestRule())
+            .around(TimeZoneTestRule())
             .around(object : TestWatcher() {
                 override fun starting(description: Description) {
                     // To see logs in the console
diff --git a/core/testing/src/main/java/io/github/droidkaigi/confsched2023/testing/TimeZoneTestRule.kt b/core/testing/src/main/java/io/github/droidkaigi/confsched2023/testing/TimeZoneTestRule.kt
new file mode 100644
index 000000000..8b9f13b2f
--- /dev/null
+++ b/core/testing/src/main/java/io/github/droidkaigi/confsched2023/testing/TimeZoneTestRule.kt
@@ -0,0 +1,12 @@
+package io.github.droidkaigi.confsched2023.testing
+
+import org.junit.rules.TestWatcher
+import org.junit.runner.Description
+import java.util.TimeZone
+
+class TimeZoneTestRule : TestWatcher() {
+    override fun starting(description: Description) {
+        super.starting(description)
+        TimeZone.setDefault(TimeZone.getTimeZone("Asia/Tokyo"))
+    }
+}