wasCSharpSQLite – Blame information for rev 1
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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 |