3 # The author disclaims copyright to this source code. In place of
4 # a legal notice, here is a blessing:
6 # May you do good and not evil.
7 # May you find forgiveness for yourself and forgive others.
8 # May you share freely, never taking more than you give.
10 #***********************************************************************
12 # Test the shell tool ".lint fkey-indexes" command.
15 set testdir [file dirname $argv0]
16 source $testdir/tester.tcl
17 ifcapable !vtab {finish_test; return}
19 set CLI [test_find_cli]
21 forcedelete test.db test.db-journal test.db-wal
23 foreach {tn schema output} {
25 CREATE TABLE p1(a PRIMARY KEY, b);
26 CREATE TABLE c1(x, y REFERENCES p1);
28 CREATE INDEX 'c1_y' ON 'c1'('y'); --> p1(a)
32 CREATE TABLE p1(a PRIMARY KEY, b);
33 CREATE TABLE c2(x REFERENCES p1, y REFERENCES p1);
35 CREATE INDEX 'c2_y' ON 'c2'('y'); --> p1(a)
36 CREATE INDEX 'c2_x' ON 'c2'('x'); --> p1(a)
40 CREATE TABLE 'p 1'(a, b, c, PRIMARY KEY(c, b));
41 CREATE TABLE 'c 1'(x, y, z, FOREIGN KEY (z, y) REFERENCES 'p 1');
43 CREATE INDEX 'c 1_z_y' ON 'c 1'('z', 'y'); --> p 1(c,b)
47 CREATE TABLE p1(a, 'b b b' PRIMARY KEY);
48 CREATE TABLE c1('x y z' REFERENCES p1);
49 CREATE INDEX i1 ON c1('x y z') WHERE "x y z" IS NOT NULL;
54 CREATE TABLE p1(a, 'b b b' PRIMARY KEY);
55 CREATE TABLE c1('x y z' REFERENCES p1);
56 CREATE INDEX i1 ON c1('x y z') WHERE "x y z" IS NOT 12;
58 CREATE INDEX 'c1_x y z' ON 'c1'('x y z'); --> p1(b b b)
62 CREATE TABLE x1(a, b, c, UNIQUE(a, b));
63 CREATE TABLE y1(a, b, c, FOREIGN KEY(b, a) REFERENCES x1(a, b));
64 CREATE INDEX y1i ON y1(a, c, b);
66 CREATE INDEX 'y1_b_a' ON 'y1'('b', 'a'); --> x1(a,b)
70 CREATE TABLE x1(a COLLATE nocase, b, UNIQUE(a));
71 CREATE TABLE y1(a COLLATE rtrim REFERENCES x1(a));
73 CREATE INDEX 'y1_a' ON 'y1'('a' COLLATE nocase); --> x1(a)
77 CREATE TABLE x1(a PRIMARY KEY COLLATE nocase, b);
78 CREATE TABLE y1(a REFERENCES x1);
80 CREATE INDEX 'y1_a' ON 'y1'('a' COLLATE nocase); --> x1(a)
84 CREATE TABLE x1(a, b COLLATE nocase, c COLLATE rtrim, PRIMARY KEY(c, b, a));
85 CREATE TABLE y1(d, e, f, FOREIGN KEY(d, e, f) REFERENCES x1);
87 CREATE INDEX 'y1_d_e_f' ON 'y1'('d' COLLATE rtrim, 'e' COLLATE nocase, 'f'); --> x1(c,b,a)
91 CREATE TABLE p1(a, b UNIQUE);
92 CREATE TABLE c1(x INTEGER PRIMARY KEY REFERENCES p1(b));
97 CREATE TABLE parent (id INTEGER PRIMARY KEY);
98 CREATE TABLE child2 (id INT PRIMARY KEY, parentID INT REFERENCES parent)
101 CREATE INDEX 'child2_parentID' ON 'child2'('parentID'); --> parent(id)
110 foreach line [split $output "\n"] {
111 set line [string trim $line]
113 append expected "$line\n"
118 set RES [catchcmd test.db [list .lint fkey-indexes]]
119 } [list 0 [string trim $expected]]
122 execsql [lindex $RES 1]
123 catchcmd test.db [list .lint fkey-indexes]