format-common: initial API for PasswordEntry

Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>

1 files changed, 27 insertions, 0 deletions

diff --git a/format-common/src/test/kotlin/dev/msfjarvis/aps/util/time/TestClocks.kt b/format-common/src/test/kotlin/dev/msfjarvis/aps/util/time/TestClocks.kt
new file mode 100644
index 00000000..d75cc900
--- /dev/null
+++ b/format-common/src/test/kotlin/dev/msfjarvis/aps/util/time/TestClocks.kt
@@ -0,0 +1,27 @@
+/*
+ * Copyright © 2014-2021 The Android Password Store Authors. All Rights Reserved.
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+package dev.msfjarvis.aps.util.time
+
+import java.time.Clock
+import java.time.Instant
+import java.time.ZoneId
+import java.time.ZoneOffset.UTC
+
+/**
+ * Implementation of [UserClock] that is fixed to [Instant.EPOCH] for deterministic time-based tests
+ */
+internal class TestUserClock(instant: Instant) : UserClock() {
+
+  constructor() : this(Instant.EPOCH)
+
+  private var clock = fixed(instant, UTC)
+
+  override fun withZone(zone: ZoneId): Clock = clock.withZone(zone)
+
+  override fun getZone(): ZoneId = UTC
+
+  override fun instant(): Instant = clock.instant()
+}