xuzifu666 commented on code in PR #4180:
URL: https://github.com/apache/calcite/pull/4180#discussion_r1944609330
##########
testkit/src/main/java/org/apache/calcite/test/SqlOperatorTest.java:
##########
@@ -5756,6 +5756,47 @@ void testBitGetFunc(SqlOperatorFixture f, String
functionName) {
f.checkNull("from_base32(cast (null as varchar))");
}
+ /** Test case for
+ * <a
href="https://issues.apache.org/jira/browse/CALCITE-6815";>[CALCITE-6815]
+ * Add bin function (enabled in Hive and Spark library)</a>. */
+ @Test void testBin() {
+// final SqlOperatorFixture f0 = fixture().setFor(SqlLibraryOperators.BIN);
+ final SqlOperatorFixture f0 =
Fixtures.forOperators(true).setFor(SqlLibraryOperators.BIN);
+ f0.checkFails("^bin(x'')^",
+ "No match found for function signature BIN\\(<BINARY>\\)",
+ false);
+ final List<SqlLibrary> libraries =
+ ImmutableList.of(SqlLibrary.SPARK, SqlLibrary.HIVE);
+ final Consumer<SqlOperatorFixture> consumer = f -> {
+ f.checkString("bin(12)",
+ "1100",
+ "VARCHAR NOT NULL");
+ f.checkString("bin(1)",
+ "1",
+ "VARCHAR NOT NULL");
+ f.checkString("bin(01)",
+ "1",
+ "VARCHAR NOT NULL");
+ f.checkString("bin(000)",
+ "0",
+ "VARCHAR NOT NULL");
+ f.checkString("bin(-000)",
+ "0",
+ "VARCHAR NOT NULL");
+ f.checkString("bin(-11)",
+ "1111111111111111111111111111111111111111111111111111111111110101",
+ "VARCHAR NOT NULL");
+ f.checkString("bin(-1)",
+ "1111111111111111111111111111111111111111111111111111111111111111",
+ "VARCHAR NOT NULL");
Review Comment:
Done
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