Merge branch 'rightlib' into mergelibs-241120-1113

1 files changed, 48 insertions, 0 deletions

diff --git a/yql/essentials/tests/s-expressions/suites/Builtins/DicItems.yql b/yql/essentials/tests/s-expressions/suites/Builtins/DicItems.yql
new file mode 100644
index 0000000000..95277fbb51
--- /dev/null
+++ b/yql/essentials/tests/s-expressions/suites/Builtins/DicItems.yql
@@ -0,0 +1,48 @@
+(
+#comment
+(let mr_source (DataSource 'yt 'plato))
+(let x (Read! world mr_source (Key '('table (String 'Input))) '('key 'subkey 'value) '()))
+(let world (Left! x))
+(let table1 (Right! x))
+(let table1map (Map table1 (lambda '(item) (block '(
+   (let value (Member item 'value))
+   (let t1 (DataType 'Uint32))
+   (let t2 (DataType 'String))
+   (let d1 (DictType t1 t2))
+   (let d2 (Dict d1 '((Uint32 '4) (String 'aaa)) '((Uint32 '4) (String 'zzz)) '((Uint32 '5) (String 'bbb))) )
+   (let list1 (Sort (DictItems d2) (Bool 'true) (lambda '(x) (Nth x '0))))
+   (let list2 (Sort (DictKeys d2) (Bool 'true) (lambda '(x) x)))
+   (let list3 (Sort (DictPayloads d2) (Bool 'true) (lambda '(x) x)))
+   (let value1 (Fold list1 (String '"") (lambda '(item state) (block '(
+      (let newValue state)
+      (let newValue (Concat newValue (String '" Items => ")))
+      (let newValue (Concat newValue (Concat (String '" ") (ToString (Nth item '0)))))
+      (let newValue (Concat newValue (Concat (String '" ") (ToString (Nth item '1)))))
+      (return newValue)
+   )))))
+   
+   (let value2 (Fold list2 (String '"") (lambda '(item state) (block '(
+      (let newValue state)
+      (let newValue (Concat newValue (String '" Keys => ")))
+      (let newValue (Concat newValue (Concat (String '" ") (ToString item))))
+      (return newValue)
+   )))))
+   
+   (let value3 (Fold list3 (String '"") (lambda '(item state) (block '(
+      (let newValue state)
+      (let newValue (Concat newValue (String '" Payloads => ")))
+      (let newValue (Concat newValue (Concat (String '" ") (ToString item))))
+      (return newValue)
+   )))))
+   
+   (let s (Struct))
+   (let s (AddMember s 'key (Member item 'key)))
+   (let s (AddMember s 'subkey (Member item 'subkey)))
+   (let s (AddMember s 'value (Concat (Concat (Concat value value1) value2) value3)))
+   (return s)
+)))))
+(let mr_sink (DataSink 'yt (quote plato)))
+(let world (Write! world mr_sink (Key '('table (String 'Output))) table1map '('('mode 'append))))
+(let world (Commit! world mr_sink))
+(return world)
+)