[sql] Remove SQLite 3.10.2 reference directory.

third_party/sqlite/sqlite-src-3100200/test/fkey1.test

-# 2001 September 15
-#
-# 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.
-#
-# This file implements tests for foreign keys.
-#
-
-set testdir [file dirname $argv0]
-source $testdir/tester.tcl
-
-ifcapable {!foreignkey} {
-  finish_test
-  return
-}
-
-# Create a table and some data to work with.
-#
-do_test fkey1-1.0 {
-  execsql {
-    CREATE TABLE t1(
-      a INTEGER PRIMARY KEY,
-      b INTEGER
-           REFERENCES t1 ON DELETE CASCADE
-           REFERENCES t2,
-      c TEXT,
-      FOREIGN KEY (b,c) REFERENCES t2(x,y) ON UPDATE CASCADE
-    );
-  }
-} {}
-do_test fkey1-1.1 {
-  execsql {
-    CREATE TABLE t2(
-      x INTEGER PRIMARY KEY,
-      y TEXT
-    );
-  }
-} {}
-do_test fkey1-1.2 {
-  execsql {
-    CREATE TABLE t3(
-      a INTEGER REFERENCES t2,
-      b INTEGER REFERENCES t1,
-      FOREIGN KEY (a,b) REFERENCES t2(x,y)
-    );
-  }
-} {}
-
-do_test fkey1-2.1 {
-  execsql {
-    CREATE TABLE t4(a integer primary key);
-    CREATE TABLE t5(x references t4);
-    CREATE TABLE t6(x references t4);
-    CREATE TABLE t7(x references t4);
-    CREATE TABLE t8(x references t4);
-    CREATE TABLE t9(x references t4);
-    CREATE TABLE t10(x references t4);
-    DROP TABLE t7;
-    DROP TABLE t9;
-    DROP TABLE t5;
-    DROP TABLE t8;
-    DROP TABLE t6;
-    DROP TABLE t10;
-  }
-} {}
-
-do_test fkey1-3.1 {
-  execsql {
-    CREATE TABLE t5(a PRIMARY KEY, b, c);
-    CREATE TABLE t6(
-      d REFERENCES t5,
-      e REFERENCES t5(c)
-    );
-    PRAGMA foreign_key_list(t6);
-  }
-} [concat                                         \
-  {0 0 t5 e c {NO ACTION} {NO ACTION} NONE}       \
-  {1 0 t5 d {} {NO ACTION} {NO ACTION} NONE}      \
-]
-do_test fkey1-3.2 {
-  execsql {
-    CREATE TABLE t7(d, e, f,
-      FOREIGN KEY (d, e) REFERENCES t5(a, b)
-    );
-    PRAGMA foreign_key_list(t7);
-  }
-} [concat                                   \
-  {0 0 t5 d a {NO ACTION} {NO ACTION} NONE} \
-  {0 1 t5 e b {NO ACTION} {NO ACTION} NONE} \
-]
-do_test fkey1-3.3 {
-  execsql {
-    CREATE TABLE t8(d, e, f,
-      FOREIGN KEY (d, e) REFERENCES t5 ON DELETE CASCADE ON UPDATE SET NULL
-    );
-    PRAGMA foreign_key_list(t8);
-  }
-} [concat                        \
-  {0 0 t5 d {} {SET NULL} CASCADE NONE} \
-  {0 1 t5 e {} {SET NULL} CASCADE NONE} \
-]
-do_test fkey1-3.4 {
-  execsql {
-    CREATE TABLE t9(d, e, f,
-      FOREIGN KEY (d, e) REFERENCES t5 ON DELETE CASCADE ON UPDATE SET DEFAULT
-    );
-    PRAGMA foreign_key_list(t9);
-  }
-} [concat                        \
-  {0 0 t5 d {} {SET DEFAULT} CASCADE NONE} \
-  {0 1 t5 e {} {SET DEFAULT} CASCADE NONE} \
-]
-do_test fkey1-3.5 {
-  sqlite3_db_status db DBSTATUS_DEFERRED_FKS 0
-} {0 0 0}
-
-# Stress the dequoting logic.  The first test is not so bad.
-do_execsql_test fkey1-4.0 {
-  PRAGMA foreign_keys=ON;
-  CREATE TABLE "xx1"("xx2" TEXT PRIMARY KEY, "xx3" TEXT);
-  INSERT INTO "xx1"("xx2","xx3") VALUES('abc','def');
-  CREATE TABLE "xx4"("xx5" TEXT REFERENCES "xx1" ON DELETE CASCADE);
-  INSERT INTO "xx4"("xx5") VALUES('abc');
-  INSERT INTO "xx1"("xx2","xx3") VALUES('uvw','xyz');
-  SELECT 1, "xx5" FROM "xx4";
-  DELETE FROM "xx1";
-  SELECT 2, "xx5" FROM "xx4";
-} {1 abc}
-
-# This case is identical to the previous except the "xx" in each name
-# is changed to a single escaped double-quote character.
-do_execsql_test fkey1-4.1 {
-  PRAGMA foreign_keys=ON;
-  CREATE TABLE """1"("""2" TEXT PRIMARY KEY, """3" TEXT);
-  INSERT INTO """1"("""2","""3") VALUES('abc','def');
-  CREATE TABLE """4"("""5" TEXT REFERENCES """1" ON DELETE CASCADE);
-  INSERT INTO """4"("""5") VALUES('abc');
-  INSERT INTO """1"("""2","""3") VALUES('uvw','xyz');
-  SELECT 1, """5" FROM """4";
-  DELETE FROM """1";
-  SELECT 2, """5" FROM """4";
-} {1 abc}
-do_execsql_test fkey1-4.2 {
-  PRAGMA table_info="""1";
-} {0 {"2} TEXT 0 {} 1 1 {"3} TEXT 0 {} 0}
-
-#-------------------------------------------------------------------------
-#
-do_execsql_test fkey1-5.1 {
-  CREATE TABLE t11(
-    x INTEGER PRIMARY KEY, 
-    parent REFERENCES t11 ON DELETE CASCADE
-  );
-  INSERT INTO t11 VALUES (1, NULL), (2, 1), (3, 2);
-} {}
-
-# The REPLACE part of this statement deletes the row (2, 1). Then the 
-# DELETE CASCADE caused by deleting that row removes the (3, 2) row. Which
-# would have been the parent of the new row being inserted. Causing an
-# FK violation.
-#
-do_catchsql_test fkey1-5.2 {
-  INSERT OR REPLACE INTO t11 VALUES (2, 3);
-} {1 {FOREIGN KEY constraint failed}}
-
-# A similar test to the above.
-do_execsql_test fkey1-5.3 {
-  CREATE TABLE Foo (
-    Id INTEGER PRIMARY KEY, 
-    ParentId INTEGER REFERENCES Foo(Id) ON DELETE CASCADE, C1
-  );
-  INSERT OR REPLACE INTO Foo(Id, ParentId, C1) VALUES (1, null, 'A');
-  INSERT OR REPLACE INTO Foo(Id, ParentId, C1) VALUES (2, 1, 'A-2-1');
-  INSERT OR REPLACE INTO Foo(Id, ParentId, C1) VALUES (3, 2, 'A-3-2');
-  INSERT OR REPLACE INTO Foo(Id, ParentId, C1) VALUES (4, 3, 'A-4-3');
-}
-do_catchsql_test fkey1-5.4 {
-  INSERT OR REPLACE INTO Foo(Id, ParentId, C1) VALUES (2, 3, 'A-2-3');
-} {1 {FOREIGN KEY constraint failed}}
-
-finish_test