(calcite) branch main updated: [CALCITE-6234] Add tests on SqlOperatorTest for to_char function

[rubenql]

This is an automated email from the ASF dual-hosted git repository.

rubenql pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/calcite.git


The following commit(s) were added to refs/heads/main by this push:
     new 2aabf210dc [CALCITE-6234] Add tests on SqlOperatorTest for to_char 
function
2aabf210dc is described below

commit 2aabf210dc1918c6ca20e63b39661ff445535eb8
Author: caicancai <2356672...@qq.com>
AuthorDate: Tue Jan 30 23:25:44 2024 +0800

    [CALCITE-6234] Add tests on SqlOperatorTest for to_char function
---
 .../org/apache/calcite/test/SqlOperatorTest.java   | 27 ++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/testkit/src/main/java/org/apache/calcite/test/SqlOperatorTest.java 
b/testkit/src/main/java/org/apache/calcite/test/SqlOperatorTest.java
index a8b8d876e5..d4ee5b75f6 100644
--- a/testkit/src/main/java/org/apache/calcite/test/SqlOperatorTest.java
+++ b/testkit/src/main/java/org/apache/calcite/test/SqlOperatorTest.java
@@ -4423,6 +4423,33 @@ public class SqlOperatorTest {
     f.checkString("to_char(timestamp '2022-06-03 12:15:48.678', 'YYYY-MM-DD 
HH24:MI:SS.MS TZ')",
         "2022-06-03 12:15:48.678",
         "VARCHAR(2000) NOT NULL");
+    f.checkString("to_char(timestamp '2022-06-03 12:15:48.678', 'Day')",
+        "Friday",
+        "VARCHAR(2000) NOT NULL");
+    f.checkString("to_char(timestamp '2022-06-03 12:15:48.678', 'CC')",
+        "21",
+        "VARCHAR(2000) NOT NULL");
+    f.checkString("to_char(timestamp '2022-06-03 13:15:48.678', 'HH12')",
+        "01",
+        "VARCHAR(2000) NOT NULL");
+    f.checkString("to_char(timestamp '2022-06-03 13:15:48.678', 'HH24')",
+        "13",
+        "VARCHAR(2000) NOT NULL");
+    f.checkString("to_char(timestamp '2022-06-03 13:15:48.678', 'MI')",
+        "15",
+        "VARCHAR(2000) NOT NULL");
+    f.checkString("to_char(timestamp '2022-06-03 13:15:48.678', 'MS')",
+        "678",
+        "VARCHAR(2000) NOT NULL");
+    f.checkString("to_char(timestamp '2022-06-03 13:15:48.678', 'Q')",
+        "2",
+        "VARCHAR(2000) NOT NULL");
+    f.checkString("to_char(timestamp '2022-06-03 13:15:48.678', 'IW')",
+        "23",
+        "VARCHAR(2000) NOT NULL");
+    f.checkNull("to_char(timestamp '2022-06-03 12:15:48.678', NULL)");
+    f.checkNull("to_char(cast(NULL as timestamp), NULL)");
+    f.checkNull("to_char(cast(NULL as timestamp), 'Day')");
   }
 
   @Test void testFromBase64() {