wasCSharpSQLite – Blame information for rev 1
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| Rev | Author | Line No. | Line |
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| 1 | office | 1 | # 2009 December 8 |
| 2 | # |
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| 3 | # The author disclaims copyright to this source code. In place of |
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| 4 | # a legal notice, here is a blessing: |
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| 5 | # |
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| 6 | # May you do good and not evil. |
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| 7 | # May you find forgiveness for yourself and forgive others. |
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| 8 | # May you share freely, never taking more than you give. |
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| 9 | # |
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| 10 | #*********************************************************************** |
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| 11 | # This file implements regression tests for SQLite library. |
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| 12 | # |
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| 13 | # Verify that we can create zero-length tables. |
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| 14 | # |
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| 15 | |||
| 16 | set testdir [file dirname $argv0] |
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| 17 | source $testdir/tester.tcl |
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| 18 | |||
| 19 | do_test tkt-78e04-1.0 { |
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| 20 | execsql { |
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| 21 | CREATE TABLE ""("" UNIQUE); |
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| 22 | CREATE TABLE t2(x); |
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| 23 | INSERT INTO "" VALUES(1); |
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| 24 | INSERT INTO t2 VALUES(2); |
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| 25 | SELECT * FROM "", t2; |
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| 26 | } |
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| 27 | } {1 2} |
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| 28 | do_test tkt-78e04-1.1 { |
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| 29 | catchsql { |
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| 30 | INSERT INTO "" VALUES(1); |
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| 31 | } |
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| 32 | } {1 {column is not unique}} |
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| 33 | do_test tkt-78e04-1.2 { |
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| 34 | execsql { |
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| 35 | PRAGMA table_info(""); |
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| 36 | } |
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| 37 | } {0 {} {} 0 {} 0} |
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| 38 | do_test tkt-78e04-1.3 { |
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| 39 | execsql { |
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| 40 | CREATE INDEX i1 ON ""("" COLLATE nocase); |
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| 41 | } |
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| 42 | } {} |
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| 43 | do_test tkt-78e04-1.4 { |
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| 44 | execsql { |
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| 45 | EXPLAIN QUERY PLAN SELECT * FROM "" WHERE "" LIKE 'abc%'; |
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| 46 | } |
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| 47 | } {0 0 0 {SCAN TABLE (~500000 rows)}} |
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| 48 | do_test tkt-78e04-1.5 { |
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| 49 | execsql { |
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| 50 | DROP TABLE ""; |
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| 51 | SELECT name FROM sqlite_master; |
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| 52 | } |
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| 53 | } {t2} |
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| 54 | |||
| 55 | do_test tkt-78e04-2.1 { |
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| 56 | execsql { |
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| 57 | CREATE INDEX "" ON t2(x); |
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| 58 | EXPLAIN QUERY PLAN SELECT * FROM t2 WHERE x=5; |
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| 59 | } |
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| 60 | } {0 0 0 {SEARCH TABLE t2 USING COVERING INDEX (x=?) (~10 rows)}} |
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| 61 | do_test tkt-78e04-2.2 { |
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| 62 | execsql { |
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| 63 | DROP INDEX ""; |
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| 64 | EXPLAIN QUERY PLAN SELECT * FROM t2 WHERE x=2; |
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| 65 | } |
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| 66 | } {0 0 0 {SCAN TABLE t2 (~100000 rows)}} |
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| 67 | |||
| 68 | finish_test |