Import SQLite 3.10.2.

third_party/sqlite/src/test/colmeta.test

 #
 # 2006 February 9
 #
 # 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 script is the sqlite3_table_column_metadata() API.
 #
 # $Id: colmeta.test,v 1.4 2008/01/23 12:52:41 drh Exp $
 
 set testdir [file dirname $argv0]
 source $testdir/tester.tcl
 
-ifcapable !columnmetadata {
-  finish_test
-  return
-}
-
 # Set up a schema in the main and temp test databases.
 do_test colmeta-0 {
   execsql {
     CREATE TABLE abc(a, b, c);
     CREATE TABLE abc2(a PRIMARY KEY COLLATE NOCASE, b VARCHAR(32), c);
     CREATE TABLE abc3(a NOT NULL, b INTEGER PRIMARY KEY, c);
+    CREATE TABLE abc5(w,x,y,z,PRIMARY KEY(x,z)) WITHOUT ROWID;
+    CREATE TABLE abc6(rowid TEXT COLLATE rtrim, oid REAL, _rowid_ BLOB);
   }
   ifcapable autoinc {
     execsql {
       CREATE TABLE abc4(a, b INTEGER PRIMARY KEY AUTOINCREMENT, c);
     }
   }
   ifcapable view {
     execsql {
       CREATE VIEW v1 AS SELECT * FROM abc2;
     }
   }
 } {}
 
 
 # Return values are of the form:
 #
 #   {<decl-type> <collation> <not null> <primary key> <auto increment>}
 #
 set tests {
   1  {main abc a}                {0 {{} BINARY 0 0 0}}
   2  {{} abc a}                  {0 {{} BINARY 0 0 0}}
   3  {{} abc2 b}                 {0 {VARCHAR(32) BINARY 0 0 0}}
   4  {main abc2 b}               {0 {VARCHAR(32) BINARY 0 0 0}}
   5  {{} abc2 a}                 {0 {{} NOCASE 0 1 0}}
   6  {{} abc3 a}                 {0 {{} BINARY 1 0 0}}
   7  {{} abc3 b}                 {0 {INTEGER BINARY 0 1 0}}
   13 {main abc rowid}            {0 {INTEGER BINARY 0 1 0}}
   14 {main abc3 rowid}           {0 {INTEGER BINARY 0 1 0}}
   16 {main abc d}                {1 {no such table column: abc.d}}
+  20 {main abc5 w}               {0 {{} BINARY 0 0 0}}
+  21 {main abc5 x}               {0 {{} BINARY 1 1 0}}
+  22 {main abc5 y}               {0 {{} BINARY 0 0 0}}
+  23 {main abc5 z}               {0 {{} BINARY 1 1 0}}
+  24 {main abc5 rowid}           {1 {no such table column: abc5.rowid}}
+  30 {main abc6 rowid}           {0 {TEXT rtrim 0 0 0}}
+  31 {main abc6 oid}             {0 {REAL BINARY 0 0 0}}
+  32 {main abc6 _rowid_}         {0 {BLOB BINARY 0 0 0}}
 }
-ifcapable view {
+ifcapable autoinc {
   set tests [concat $tests {
-    8  {{} abc4 b}                 {0 {INTEGER BINARY 0 1 1}}
-    15 {main abc4 rowid}           {0 {INTEGER BINARY 0 1 1}}
+    100 {{} abc4 b}              {0 {INTEGER BINARY 0 1 1}}
+    101 {main abc4 rowid}        {0 {INTEGER BINARY 0 1 1}}
   }]
 }
 ifcapable view {
   set tests [concat $tests {
-    9  {{} v1 a}                   {1 {no such table column: v1.a}}
-    10 {main v1 b}                 {1 {no such table column: v1.b}}
-    11 {main v1 badname}           {1 {no such table column: v1.badname}}
-    12 {main v1 rowid}             {1 {no such table column: v1.rowid}}
+    200 {{} v1 a}                {1 {no such table column: v1.a}}
+    201 {main v1 b}              {1 {no such table column: v1.b}}
+    202 {main v1 badname}        {1 {no such table column: v1.badname}}
+    203 {main v1 rowid}          {1 {no such table column: v1.rowid}}
   }]
 }
 
 foreach {tn params results} $tests {
   set ::DB [sqlite3_connection_pointer db]
 
   set tstbody [concat sqlite3_table_column_metadata $::DB $params] 
   do_test colmeta-$tn.1 {
     list [catch $tstbody msg] [set msg]
   } $results
 
   db close
   sqlite3 db test.db
 
   set ::DB [sqlite3_connection_pointer db]
   set tstbody [concat sqlite3_table_column_metadata $::DB $params] 
   do_test colmeta-$tn.2 {
     list [catch $tstbody msg] [set msg]
   } $results
 }
 
+# Calling sqlite3_table_column_metadata with a NULL column name merely
+# checks for the existance of the table.
+#
+do_test colmeta-300 {
+  catch {sqlite3_table_column_metadata $::DB main xyzzy} res
+} {1}
+do_test colmeta-301 {
+  catch {sqlite3_table_column_metadata $::DB main abc} res
+} {0}
+
+
 finish_test