[sqlite] Remove obsolete reference version 3.8.7.4.

third_party/sqlite/sqlite-src-3080704/test/percentile.test

Index: third_party/sqlite/sqlite-src-3080704/test/percentile.test
diff --git a/third_party/sqlite/sqlite-src-3080704/test/percentile.test b/third_party/sqlite/sqlite-src-3080704/test/percentile.test
deleted file mode 100644
index 9d471dfcde1ac921d562b21076a48ec89f527e38..0000000000000000000000000000000000000000
--- a/third_party/sqlite/sqlite-src-3080704/test/percentile.test
+++ /dev/null
@@ -1,209 +0,0 @@
-# 2013-05-28
-#
-# 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.  The
-# focus of this file is percentile.c extension
-#
-
-set testdir [file dirname $argv0]
-source $testdir/tester.tcl
-
-# Basic test of the percentile() function.
-#
-do_test percentile-1.0 {
-  load_static_extension db percentile
-  execsql {
-    CREATE TABLE t1(x);
-    INSERT INTO t1 VALUES(1),(4),(6),(7),(8),(9),(11),(11),(11);
-  }
-  execsql {SELECT percentile(x,0) FROM t1}
-} {1.0}
-foreach {in out} {
-  100    11.0
-   50     8.0
-   12.5   4.0
-   15     4.4
-   20     5.2
-   80    11.0
-   89    11.0
-} {
-  do_test percentile-1.1.$in {
-    execsql {SELECT percentile(x,$in) FROM t1}
-  } $out
-}
-
-# Add some NULL values.
-#
-do_test percentile-1.2 {
-  execsql {INSERT INTO t1 VALUES(NULL),(NULL);}
-} {}
-foreach {in out} {
-  100    11.0
-   50     8.0
-   12.5   4.0
-   15     4.4
-   20     5.2
-   80    11.0
-   89    11.0
-} {
-  do_test percentile-1.3.$in {
-    execsql {SELECT percentile(x,$in) FROM t1}
-  } $out
-}
-
-# The second argument to percentile can change some, but not much.
-#
-do_test percentile-1.4 {
-  catchsql {SELECT round(percentile(x, 15+0.000001*rowid),1) FROM t1}
-} {0 4.4}
-do_test percentile-1.5 {
-  catchsql {SELECT round(percentile(x, 15+0.1*rowid),1) FROM t1}
-} {1 {2nd argument to percentile() is not the same for all input rows}}
-
-# Input values in a random order
-#
-do_test percentile-1.6 {
-  execsql {
-    CREATE TABLE t2(x);
-    INSERT INTO t2 SELECT x+0.0 FROM t1 ORDER BY random();
-  }
-} {}
-foreach {in out} {
-  100    11.0
-   50     8.0
-   12.5   4.0
-   15     4.4
-   20     5.2
-   80    11.0
-   89    11.0
-} {
-  do_test percentile-1.7.$in {
-    execsql {SELECT percentile(x,$in) FROM t2}
-  } $out
-}
-
-# Wrong number of arguments
-#
-do_test percentile-1.8 {
-  catchsql {SELECT percentile(x,0,1) FROM t1}
-} {1 {wrong number of arguments to function percentile()}}
-do_test percentile-1.9 {
-  catchsql {SELECT percentile(x) FROM t1}
-} {1 {wrong number of arguments to function percentile()}}
-
-# Second argument must be numeric
-#
-do_test percentile-1.10 {
-  catchsql {SELECT percentile(x,null) FROM t1}
-} {1 {2nd argument to percentile() is not a number between 0.0 and 100.0}}
-do_test percentile-1.11 {
-  catchsql {SELECT percentile(x,'fifty') FROM t1}
-} {1 {2nd argument to percentile() is not a number between 0.0 and 100.0}}
-do_test percentile-1.12 {
-  catchsql {SELECT percentile(x,x'3530') FROM t1}
-} {1 {2nd argument to percentile() is not a number between 0.0 and 100.0}}
-
-# Second argument is out of range
-#
-do_test percentile-1.13 {
-  catchsql {SELECT percentile(x,-0.0000001) FROM t1}
-} {1 {2nd argument to percentile() is not a number between 0.0 and 100.0}}
-do_test percentile-1.14 {
-  catchsql {SELECT percentile(x,100.0000001) FROM t1}
-} {1 {2nd argument to percentile() is not a number between 0.0 and 100.0}}
-
-# First argument is not NULL and is not NUMERIC
-#
-do_test percentile-1.15 {
-  catchsql {
-    BEGIN;
-    UPDATE t1 SET x='50' WHERE x IS NULL;
-    SELECT percentile(x, 50) FROM t1;
-  }
-} {1 {1st argument to percentile() is not numeric}}
-do_test percentile-1.16 {
-  catchsql {
-    ROLLBACK;
-    BEGIN;
-    UPDATE t1 SET x=x'3530' WHERE x IS NULL;
-    SELECT percentile(x, 50) FROM t1;
-  }
-} {1 {1st argument to percentile() is not numeric}}
-do_test percentile-1.17 {
-  catchsql {
-    ROLLBACK;
-    SELECT percentile(x, 50) FROM t1;
-  }
-} {0 8.0}
-
-# No non-NULL entries.
-#
-do_test percentile-1.18 {
-  execsql {
-    UPDATE t1 SET x=NULL;
-    SELECT ifnull(percentile(x, 50),'NULL') FROM t1
-  } 
-} {NULL}
-
-# Exactly one non-NULL entry
-#
-do_test percentile-1.19 {
-  execsql {
-    UPDATE t1 SET x=12345 WHERE rowid=5;
-    SELECT percentile(x, 0), percentile(x, 50), percentile(x,100) FROM t1
-  } 
-} {12345.0 12345.0 12345.0}
-
-# Infinity as an input
-#
-do_test percentile-1.20 {
-  catchsql {
-    DELETE FROM t1;
-    INSERT INTO t1 SELECT x+0.0 FROM t2;
-    UPDATE t1 SET x=1.0e300*1.0e300 WHERE rowid=5;
-    SELECT percentile(x,50) from t1;
-  }
-} {1 {Inf input to percentile()}}
-do_test percentile-1.21 {
-  catchsql {
-    UPDATE t1 SET x=-1.0e300*1.0e300 WHERE rowid=5;
-    SELECT percentile(x,50) from t1;
-  }
-} {1 {Inf input to percentile()}}
-
-# Million-row Inputs
-#
-ifcapable vtab {
-  do_test percentile-2.0 {
-    load_static_extension db wholenumber
-    execsql {
-      CREATE VIRTUAL TABLE nums USING wholenumber;
-      CREATE TABLE t3(x);
-      INSERT INTO t3 SELECT value-1 FROM nums WHERE value BETWEEN 1 AND 500000;
-      INSERT INTO t3 SELECT value*10 FROM nums
-                      WHERE value BETWEEN 500000 AND 999999;
-      SELECT count(*) FROM t3;
-    }
-  } {1000000}
-  foreach {in out} {
-      0          0.0
-    100    9999990.0
-     50    2749999.5
-     10      99999.9
-  } {
-    do_test percentile-2.1.$in {
-      execsql {
-        SELECT percentile(x, $in) from t3;
-      }
-    } $out
-  }
-}
-
-finish_test