Index: third_party/sqlite/sqlite-src-3070603/test/tkt3493.test |
diff --git a/third_party/sqlite/sqlite-src-3070603/test/tkt3493.test b/third_party/sqlite/sqlite-src-3070603/test/tkt3493.test |
new file mode 100644 |
index 0000000000000000000000000000000000000000..8fe91ddd209b47132099deb627d339e10de5512b |
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+++ b/third_party/sqlite/sqlite-src-3070603/test/tkt3493.test |
@@ -0,0 +1,153 @@ |
+# 2008 October 13 |
+# |
+# 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. Specifically, |
+# it tests that affinities and collation sequences are correctly applied |
+# in aggregate queries. |
+# |
+# $Id: tkt3493.test,v 1.2 2009/06/05 17:09:12 drh Exp $ |
+ |
+set testdir [file dirname $argv0] |
+source $testdir/tester.tcl |
+ |
+do_test tkt3493-1.1 { |
+ execsql { |
+ BEGIN; |
+ CREATE TABLE A (id INTEGER PRIMARY KEY AUTOINCREMENT, val TEXT); |
+ INSERT INTO A VALUES(1,'123'); |
+ INSERT INTO A VALUES(2,'456'); |
+ CREATE TABLE B (id INTEGER PRIMARY KEY AUTOINCREMENT, val TEXT); |
+ INSERT INTO B VALUES(1,1); |
+ INSERT INTO B VALUES(2,2); |
+ CREATE TABLE A_B (B_id INTEGER NOT NULL, A_id INTEGER); |
+ INSERT INTO A_B VALUES(1,1); |
+ INSERT INTO A_B VALUES(2,2); |
+ COMMIT; |
+ } |
+} {} |
+do_test tkt3493-1.2 { |
+ execsql { |
+ SELECT |
+ CASE |
+ WHEN B.val = 1 THEN 'XYZ' |
+ ELSE A.val |
+ END AS Col1 |
+ FROM B |
+ LEFT OUTER JOIN A_B ON B.id = A_B.B_id |
+ LEFT OUTER JOIN A ON A.id = A_B.A_id |
+ ORDER BY Col1 ASC; |
+ } |
+} {456 XYZ} |
+do_test tkt3493-1.3 { |
+ execsql { |
+ SELECT DISTINCT |
+ CASE |
+ WHEN B.val = 1 THEN 'XYZ' |
+ ELSE A.val |
+ END AS Col1 |
+ FROM B |
+ LEFT OUTER JOIN A_B ON B.id = A_B.B_id |
+ LEFT OUTER JOIN A ON A.id = A_B.A_id |
+ ORDER BY Col1 ASC; |
+ } |
+} {456 XYZ} |
+do_test tkt3493-1.4 { |
+ execsql { |
+ SELECT b.val, CASE WHEN b.val = 1 THEN 'xyz' ELSE b.val END AS col1 FROM b; |
+ } |
+} {1 xyz 2 2} |
+do_test tkt3493-1.5 { |
+ execsql { |
+ SELECT DISTINCT |
+ b.val, |
+ CASE WHEN b.val = 1 THEN 'xyz' ELSE b.val END AS col1 |
+ FROM b; |
+ } |
+} {1 xyz 2 2} |
+do_test tkt3493-1.6 { |
+ execsql { |
+ SELECT DISTINCT |
+ b.val, |
+ CASE WHEN b.val = '1' THEN 'xyz' ELSE b.val END AS col1 |
+ FROM b; |
+ } |
+} {1 xyz 2 2} |
+ |
+ |
+do_test tkt3493-2.1 { |
+ execsql { |
+ CREATE TABLE t1(a TEXT, b INT); |
+ INSERT INTO t1 VALUES(123, 456); |
+ } |
+} {} |
+do_test tkt3493-2.2.1 { |
+ execsql { SELECT a=123 FROM t1 GROUP BY a } |
+} {1} |
+do_test tkt3493-2.2.2 { |
+ execsql { SELECT a=123 FROM t1 } |
+} {1} |
+do_test tkt3493-2.2.3 { |
+ execsql { SELECT a='123' FROM t1 } |
+} {1} |
+do_test tkt3493-2.2.4 { |
+ execsql { SELECT count(*), a=123 FROM t1 } |
+} {1 1} |
+do_test tkt3493-2.2.5 { |
+ execsql { SELECT count(*), +a=123 FROM t1 } |
+} {1 0} |
+do_test tkt3493-2.3.3 { |
+ execsql { SELECT b='456' FROM t1 GROUP BY a } |
+} {1} |
+do_test tkt3493-2.3.1 { |
+ execsql { SELECT b='456' FROM t1 GROUP BY b } |
+} {1} |
+do_test tkt3493-2.3.2 { |
+ execsql { SELECT b='456' FROM t1 } |
+} {1} |
+do_test tkt3493-2.4.1 { |
+ execsql { SELECT typeof(a), a FROM t1 GROUP BY a HAVING a=123 } |
+} {text 123} |
+do_test tkt3493-2.4.2 { |
+ execsql { SELECT typeof(a), a FROM t1 GROUP BY b HAVING a=123 } |
+} {text 123} |
+do_test tkt3493-2.5.1 { |
+ execsql { SELECT typeof(b), b FROM t1 GROUP BY a HAVING b='456' } |
+} {integer 456} |
+do_test tkt3493-2.5.2 { |
+ execsql { SELECT typeof(b), b FROM t1 GROUP BY b HAVING b='456' } |
+} {integer 456} |
+ |
+do_test tkt3493-3.1 { |
+ execsql { |
+ CREATE TABLE t2(a COLLATE NOCASE, b COLLATE BINARY); |
+ INSERT INTO t2 VALUES('aBc', 'DeF'); |
+ } |
+} {} |
+do_test tkt3493-3.2.1 { |
+ execsql { SELECT a='abc' FROM t2 GROUP BY a } |
+} {1} |
+do_test tkt3493-3.2.2 { |
+ execsql { SELECT a='abc' FROM t2 } |
+} {1} |
+ |
+do_test tkt3493-3.3.1 { |
+ execsql { SELECT a>b FROM t2 GROUP BY a, b} |
+} {0} |
+do_test tkt3493-3.3.2 { |
+ execsql { SELECT a>b COLLATE BINARY FROM t2 GROUP BY a, b} |
+} {1} |
+do_test tkt3493-3.3.3 { |
+ execsql { SELECT b>a FROM t2 GROUP BY a, b} |
+} {0} |
+do_test tkt3493-3.3.4 { |
+ execsql { SELECT b>a COLLATE NOCASE FROM t2 GROUP BY a, b} |
+} {1} |
+ |
+finish_test |