wasCSharpSQLite – Blame information for rev
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1 | office | 1 | # 2008 April 10 |
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. The |
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12 | # focus of this file is is verifying that a virtual table in the |
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13 | # TEMP database that is created and dropped within a transaction |
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14 | # is handled correctly. Ticket #2994. |
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15 | # |
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16 | # Also make sure a virtual table on the right-hand side of an IN operator |
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17 | # is materialized rather than being used directly. Ticket #3082. |
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18 | # |
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19 | |||
20 | # |
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21 | # $Id: vtabB.test,v 1.2 2008/04/25 12:10:15 drh Exp $ |
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22 | |||
23 | set testdir [file dirname $argv0] |
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24 | source $testdir/tester.tcl |
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25 | |||
26 | ifcapable !vtab { |
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27 | finish_test |
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28 | return |
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29 | } |
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30 | |||
31 | do_test vtabB-1.1 { |
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32 | register_echo_module [sqlite3_connection_pointer db] |
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33 | execsql { |
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34 | CREATE TABLE t1(x); |
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35 | BEGIN; |
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36 | CREATE VIRTUAL TABLE temp.echo_test1 USING echo(t1); |
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37 | DROP TABLE echo_test1; |
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38 | ROLLBACK; |
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39 | } |
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40 | } {} |
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41 | |||
42 | do_test vtabB-2.1 { |
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43 | execsql { |
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44 | INSERT INTO t1 VALUES(2); |
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45 | INSERT INTO t1 VALUES(3); |
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46 | CREATE TABLE t2(y); |
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47 | INSERT INTO t2 VALUES(1); |
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48 | INSERT INTO t2 VALUES(2); |
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49 | CREATE VIRTUAL TABLE echo_t2 USING echo(t2); |
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50 | SELECT * FROM t1 WHERE x IN (SELECT rowid FROM t2); |
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51 | } |
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52 | } {2} |
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53 | do_test vtab8-2.2 { |
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54 | execsql { |
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55 | SELECT rowid FROM echo_t2 |
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56 | } |
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57 | } {1 2} |
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58 | do_test vtabB-2.3 { |
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59 | execsql { |
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60 | SELECT * FROM t1 WHERE x IN (SELECT rowid FROM t2); |
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61 | } |
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62 | } {2} |
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63 | do_test vtabB-2.4 { |
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64 | execsql { |
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65 | SELECT * FROM t1 WHERE x IN (SELECT rowid FROM echo_t2); |
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66 | } |
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67 | } {2} |
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68 | do_test vtabB-2.5 { |
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69 | execsql { |
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70 | SELECT * FROM t1 WHERE x IN (SELECT y FROM t2); |
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71 | } |
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72 | } {2} |
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73 | do_test vtabB-2.6 { |
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74 | execsql { |
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75 | SELECT * FROM t1 WHERE x IN (SELECT y FROM echo_t2); |
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76 | } |
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77 | } {2} |
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78 | |||
79 | finish_test |