wasCSharpSQLite – Blame information for rev 7
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1 | office | 1 | # |
2 | # 2007 May 7 |
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3 | # |
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4 | # The author disclaims copyright to this source code. In place of |
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5 | # a legal notice, here is a blessing: |
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6 | # |
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7 | # May you do good and not evil. |
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8 | # May you find forgiveness for yourself and forgive others. |
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9 | # May you share freely, never taking more than you give. |
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10 | # |
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11 | #*********************************************************************** |
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12 | # This file implements regression tests for SQLite library. The |
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13 | # focus of this script is the experimental sqlite3_create_collation_v2() |
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14 | # API. |
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15 | # |
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16 | # $Id: collate7.test,v 1.2 2008/07/12 14:52:20 drh Exp $ |
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17 | |||
18 | set testdir [file dirname $argv0] |
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19 | source $testdir/tester.tcl |
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20 | |||
21 | set ::caseless_del 0 |
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22 | proc caseless_cmp {zLeft zRight} { |
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23 | string compare -nocase $zLeft $zRight |
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24 | } |
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25 | |||
26 | do_test collate7-1.1 { |
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27 | set cmd [list incr ::caseless_del] |
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28 | sqlite3_create_collation_v2 db CASELESS caseless_cmp $cmd |
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29 | set ::caseless_del |
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30 | } {0} |
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31 | do_test collate7-1.2 { |
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32 | sqlite_delete_collation db CASELESS |
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33 | set ::caseless_del |
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34 | } {1} |
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35 | do_test collate7-1.3 { |
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36 | catchsql { |
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37 | CREATE TABLE abc(a COLLATE CASELESS, b, c); |
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38 | } |
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39 | } {1 {no such collation sequence: CASELESS}} |
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40 | do_test collate7-1.4 { |
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41 | sqlite3_create_collation_v2 db CASELESS caseless_cmp {incr ::caseless_del} |
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42 | db close |
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43 | set ::caseless_del |
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44 | } {2} |
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45 | |||
46 | do_test collate7-2.1 { |
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47 | file delete -force test.db test.db-journal |
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48 | sqlite3 db test.db |
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49 | sqlite3_create_collation_v2 db CASELESS caseless_cmp {incr ::caseless_del} |
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50 | execsql { |
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51 | PRAGMA encoding='utf-16'; |
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52 | CREATE TABLE abc16(a COLLATE CASELESS, b, c); |
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53 | } db |
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54 | set ::caseless_del |
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55 | } {2} |
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56 | do_test collate7-2.2 { |
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57 | execsql { |
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58 | SELECT * FROM abc16 WHERE a < 'abc'; |
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59 | } |
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60 | set ::caseless_del |
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61 | } {2} |
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62 | do_test collate7-2.3 { |
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63 | sqlite_delete_collation db CASELESS |
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64 | set ::caseless_del |
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65 | } {3} |
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66 | do_test collate7-2.4 { |
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67 | catchsql { |
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68 | SELECT * FROM abc16 WHERE a < 'abc'; |
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69 | } |
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70 | } {1 {no such collation sequence: CASELESS}} |
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71 | |||
72 | finish_test |