Adding upstream version 3.40.1.upstream/3.40.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 285 insertions, 0 deletions

diff --git a/test/window9.test b/test/window9.test
new file mode 100644
index 0000000..4b8e4fa
--- /dev/null
+++ b/test/window9.test
@@ -0,0 +1,285 @@
+# 2019 June 8
+#
+# The author disclaims copyright to this source code.  In place of
+# a legal notice, here is a blessing:
+#
+#    May you do good and not evil.
+#    May you find forgiveness for yourself and forgive others.
+#    May you share freely, never taking more than you give.
+#
+#***********************************************************************
+# This file implements regression tests for SQLite library.
+#
+
+set testdir [file dirname $argv0]
+source $testdir/tester.tcl
+set testprefix window9
+
+ifcapable !windowfunc {
+  finish_test
+  return
+}
+
+do_execsql_test 1.0 {
+  CREATE TABLE fruits(
+     name TEXT COLLATE NOCASE,
+     color TEXT COLLATE NOCASE
+  );
+}
+
+do_execsql_test 1.1 {
+  INSERT INTO fruits (name, color) VALUES ('apple', 'RED');
+  INSERT INTO fruits (name, color) VALUES ('APPLE', 'yellow');
+  INSERT INTO fruits (name, color) VALUES ('pear', 'YELLOW');
+  INSERT INTO fruits (name, color) VALUES ('PEAR', 'green');
+}
+
+do_execsql_test 1.2 {
+  SELECT name, color, dense_rank() OVER (ORDER BY name) FROM fruits;
+} {
+  apple RED    1
+  APPLE yellow 1
+  pear  YELLOW 2
+  PEAR  green  2
+}
+
+do_execsql_test 1.3 {
+  SELECT name, color,
+    dense_rank() OVER (PARTITION BY name ORDER BY color)
+  FROM fruits;
+} {
+  apple RED    1 
+  APPLE yellow 2 
+  PEAR green   1 
+  pear YELLOW  2
+}
+
+do_execsql_test 1.4 {
+  SELECT name, color,
+    dense_rank() OVER (ORDER BY name),
+    dense_rank() OVER (PARTITION BY name ORDER BY color)
+  FROM fruits;
+} {
+  apple RED    1 1 
+  APPLE yellow 1 2 
+  PEAR  green  2 1 
+  pear  YELLOW 2 2
+}
+
+do_execsql_test 1.5 {
+  SELECT name, color,
+    dense_rank() OVER (ORDER BY name),
+    dense_rank() OVER (PARTITION BY name ORDER BY color)
+  FROM fruits ORDER BY color;
+} {
+  PEAR  green  2 1 
+  apple RED    1 1 
+  APPLE yellow 1 2 
+  pear  YELLOW 2 2
+}
+
+do_execsql_test 2.0 {
+  CREATE TABLE t1(a BLOB, b INTEGER, c COLLATE nocase);
+  INSERT INTO t1 VALUES(1, 2, 'abc');
+  INSERT INTO t1 VALUES(3, 4, 'ABC');
+}
+
+do_execsql_test 2.1.1 {
+  SELECT c=='Abc' FROM t1
+} {1     1}
+do_execsql_test 2.1.2 {
+  SELECT c=='Abc', rank() OVER (ORDER BY b) FROM t1
+} {1 1   1 2}
+
+do_execsql_test 2.2.1 {
+  SELECT b=='2' FROM t1
+} {1     0}
+do_execsql_test 2.2.2 {
+  SELECT b=='2', rank() OVER (ORDER BY a) FROM t1
+} {1 1   0 2}
+
+#-------------------------------------------------------------------------
+reset_db
+do_execsql_test 3.0 {
+  CREATE TABLE t1(a);
+  CREATE TABLE t2(a,b,c);
+}
+
+do_execsql_test 3.1 {
+  SELECT EXISTS(SELECT 1 FROM t1 ORDER BY sum(a) OVER ()) FROM t1;
+}
+
+do_execsql_test 3.2 {
+  SELECT sum(a) OVER () FROM t2
+   ORDER BY EXISTS(SELECT 1 FROM t2 ORDER BY sum(a) OVER ());
+}
+
+do_catchsql_test 3.3 {
+  SELECT a, sum(a) OVER (ORDER BY a DESC) FROM t2 
+  ORDER BY EXISTS(
+    SELECT 1 FROM t2 ORDER BY sum(a) OVER (ORDER BY a)
+  ) OVER (ORDER BY a);
+} {1 {near "OVER": syntax error}}
+
+do_catchsql_test 3.4 {
+  SELECT y, y+1, y+2 FROM (
+      SELECT c IN (
+        SELECT min(a) OVER (),
+        (abs(row_number() OVER())+22)/19,
+        max(a) OVER () FROM t1
+        ) AS y FROM t2
+      );
+} {1 {sub-select returns 3 columns - expected 1}}
+
+#-------------------------------------------------------------------------
+reset_db
+do_execsql_test 4.0 {
+  CREATE TABLE t1(a, b TEXT);
+  INSERT INTO t1 VALUES('A', 1), ('A', 2), ('2', 1), ('2', 2);
+}
+
+do_execsql_test 4.1.1 {
+  SELECT b, b=count(*), '1,2'                   FROM t1 GROUP BY b;
+} {1 0 1,2 2 1 1,2}
+do_execsql_test 4.1.2 {
+  SELECT b, b=count(*), group_concat(b) OVER () FROM t1 GROUP BY b;
+} {1 0 1,2 2 1 1,2}
+
+#--------------------------------------------------------------------------
+reset_db
+do_execsql_test 5.0 {
+  CREATE TABLE t1(a, b, c, d, e);
+  CREATE INDEX i1 ON t1(a, b, c, d, e);
+}
+
+foreach {tn sql} {
+  1 {
+    SELECT 
+      sum(e) OVER (),
+      sum(e) OVER (ORDER BY a),
+      sum(e) OVER (PARTITION BY a ORDER BY b),
+      sum(e) OVER (PARTITION BY a, b ORDER BY c),
+      sum(e) OVER (PARTITION BY a, b, c ORDER BY d)
+    FROM t1;
+  }
+  2 {
+    SELECT sum(e) OVER (PARTITION BY a ORDER BY b) FROM t1 ORDER BY a;
+  }
+} {
+  do_test 5.1.$tn {
+    execsql "EXPLAIN QUERY PLAN $sql"
+  } {~/ORDER/}
+}
+
+#-------------------------------------------------------------------------
+reset_db
+do_execsql_test 6.0 {
+  CREATE TABLE t0(c0);
+  INSERT INTO t0(c0) VALUES (0);
+}
+
+do_execsql_test 6.1 {
+  SELECT * FROM t0 WHERE 
+  EXISTS (
+    SELECT MIN(c0) OVER (), CUME_DIST() OVER () FROM t0
+  ) >=1 AND 
+  EXISTS (
+    SELECT MIN(c0) OVER (), CUME_DIST() OVER () FROM t0
+  ) <=1;
+} {0}
+
+do_execsql_test 6.2 {
+  SELECT * FROM t0 WHERE EXISTS (
+    SELECT MIN(c0) OVER (), CUME_DIST() OVER () FROM t0
+  ) 
+  BETWEEN 1 AND 1;
+} {0}
+
+#-------------------------------------------------------------------------
+reset_db
+do_execsql_test 7.0 {
+  DROP TABLE IF EXISTS t1;
+  CREATE TABLE t1(x, y);
+  INSERT INTO t1 VALUES(10, 1);
+  INSERT INTO t1 VALUES(20, 2);
+  INSERT INTO t1 VALUES(3, 3);
+  INSERT INTO t1 VALUES(2, 4);
+  INSERT INTO t1 VALUES(1, 5);
+} {}
+
+
+do_execsql_test 7.1 {
+  SELECT avg(x) OVER (ORDER BY y) AS z FROM t1 ORDER BY z
+} {
+  7.2 8.75 10.0 11.0 15.0
+}
+
+do_execsql_test 7.2 {
+  SELECT avg(x) OVER (ORDER BY y) z FROM t1 ORDER BY (z IS y);
+} {
+  10.0 15.0 11.0 8.75 7.2
+}
+
+do_execsql_test 7.3 {
+  SELECT avg(x) OVER (ORDER BY y) z FROM t1 ORDER BY (y IS z);
+} {
+  10.0 15.0 11.0 8.75 7.2
+}
+
+do_execsql_test 7.4 {
+  SELECT avg(x) OVER (ORDER BY y) z FROM t1 ORDER BY z + 0.0;
+} {
+  7.2 8.75 10.0 11.0 15.0
+}
+
+#-------------------------------------------------------------------------
+reset_db
+do_execsql_test 8.1.1 {
+  CREATE TABLE t1(a, b);
+  INSERT INTO t1 VALUES(1, 2), (3, 4);
+  SELECT min( sum(a) ) OVER () FROM t1;
+} {4}
+
+do_execsql_test 8.1.2 {
+  SELECT min( sum(a) ) OVER () FROM t1 GROUP BY a;
+} {1 1}
+
+do_execsql_test 8.2 {
+  CREATE VIEW v1 AS 
+    SELECT 0 AS x
+      UNION 
+    SELECT count() OVER() FROM (SELECT 0) 
+    ORDER BY 1
+  ;
+}
+
+do_catchsql_test 8.3 {
+  SELECT min( max((SELECT x FROM v1)) ) OVER()
+} {0 0}
+
+do_execsql_test 8.4 {
+  SELECT(
+      SELECT x UNION 
+      SELECT sum( avg((SELECT x FROM v1)) ) OVER()
+  )
+  FROM v1;
+} {0.0 0.0}
+
+#--------------------------------------------------------------------------
+reset_db
+do_execsql_test 9.0 {
+  CREATE TABLE t1(a, b, c);
+  INSERT INTO t1 VALUES(NULL,'bb',356);
+  INSERT INTO t1 VALUES('CB','aa',158);
+  INSERT INTO t1 VALUES('BB','aa',399);
+  INSERT INTO t1 VALUES('FF','bb',938);
+}
+
+do_catchsql_test 9.1 {
+  SELECT sum(c) OVER (
+    ORDER BY c RANGE BETWEEN 0 PRECEDING AND '-700' PRECEDING
+  )
+  FROM t1
+} {1 {frame ending offset must be a non-negative number}}
+
+finish_test