From 0fd928837436043be46ecddf47fd716a01bed965 Mon Sep 17 00:00:00 2001
From: bharatnc <bharatnc@gmail.com>
Date: Fri, 4 Sep 2020 13:22:20 -0700
Subject: [PATCH] add tests for - toStartOfInterval* functions

---
 ...Interval_disallow_empty_tz_field.reference |  7 +++++++
 ...tartOfInterval_disallow_empty_tz_field.sql | 20 +++++++++++++++++++
 2 files changed, 27 insertions(+)
 create mode 100644 tests/queries/0_stateless/01471_toStartOfInterval_disallow_empty_tz_field.reference
 create mode 100644 tests/queries/0_stateless/01471_toStartOfInterval_disallow_empty_tz_field.sql

diff --git a/tests/queries/0_stateless/01471_toStartOfInterval_disallow_empty_tz_field.reference b/tests/queries/0_stateless/01471_toStartOfInterval_disallow_empty_tz_field.reference
new file mode 100644
index 00000000000..620f5269fd2
--- /dev/null
+++ b/tests/queries/0_stateless/01471_toStartOfInterval_disallow_empty_tz_field.reference
@@ -0,0 +1,7 @@
+2017-12-31 00:00:00
+2017-12-01
+2017-10-01
+2017-12-31 05:10:00
+2017-12-31 01:15:00
+2017-12-31 01:00:00
+2017-12-31 00:01:00
diff --git a/tests/queries/0_stateless/01471_toStartOfInterval_disallow_empty_tz_field.sql b/tests/queries/0_stateless/01471_toStartOfInterval_disallow_empty_tz_field.sql
new file mode 100644
index 00000000000..2467317cef4
--- /dev/null
+++ b/tests/queries/0_stateless/01471_toStartOfInterval_disallow_empty_tz_field.sql
@@ -0,0 +1,20 @@
+SELECT toStartOfDay(toDateTime('2017-12-31 00:00:00', 'UTC'), '') -- {serverError 43}
+SELECT toStartOfDay(toDateTime('2017-12-31 03:45:00', 'UTC'), 'UTC') -- success
+
+SELECT toStartOfMonth(toDateTime('2017-12-31 00:00:00', 'UTC'), '') -- {serverError 43}
+SELECT toStartOfMonth(toDateTime('2017-12-31 00:00:00', 'UTC'), 'UTC') -- success
+
+SELECT toStartOfQuarter(toDateTime('2017-12-31 00:00:00', 'UTC'), '') -- {serverError 43}
+SELECT toStartOfQuarter(toDateTime('2017-12-31 00:00:00', 'UTC'), 'UTC') -- success
+
+SELECT toStartOfTenMinutes(toDateTime('2017-12-31 00:00:00', 'UTC'), '') -- {serverError 43}
+SELECT toStartOfTenMinutes(toDateTime('2017-12-31 05:12:30', 'UTC'), 'UTC') -- success
+
+SELECT toStartOfFifteenMinutes(toDateTime('2017-12-31 00:00:00', 'UTC'), '') -- {serverError 43}
+SELECT toStartOfFifteenMinutes(toDateTime('2017-12-31 01:17:00', 'UTC'), 'UTC') -- success
+
+SELECT toStartOfHour(toDateTime('2017-12-31 00:00:00', 'UTC'), '') -- {serverError 43}
+SELECT toStartOfHour(toDateTime('2017-12-31 01:59:00', 'UTC'), 'UTC') -- success
+
+SELECT toStartOfMinute(toDateTime('2017-12-31 00:00:00', 'UTC'), '') -- {serverError 43}
+SELECT toStartOfMinute(toDateTime('2017-12-31 00:01:30', 'UTC'), 'UTC') -- success