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Overview
Comment: | Add some tests to e_expr.test and pagerfault.test. No code changes. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: |
44de3cab9c89eb28485c0dc36d791b1c |
User & Date: | dan 2010-08-21 15:51:06.000 |
Context
2010-08-23
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01:25 | Version 3.7.1 (check-in: 3613b0695a user: drh tags: trunk, release) | |
2010-08-21
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15:51 | Add some tests to e_expr.test and pagerfault.test. No code changes. (check-in: 44de3cab9c user: dan tags: trunk) | |
15:09 | Fix the ptrmapPageno() routine so that it works correctly for an input of 1. (check-in: 699a9bf283 user: drh tags: trunk) | |
Changes
Changes to test/e_expr.test.
︙ | ︙ | |||
858 859 860 861 862 863 864 | do_execsql_test e_expr-13.2.7 { SELECT 5 BETWEEN 0 AND 0 != 1 } 1 do_execsql_test e_expr-13.2.8 { SELECT (5 BETWEEN 0 AND 0) != 1 } 1 do_execsql_test e_expr-13.2.9 { SELECT 5 BETWEEN 0 AND (0 != 1) } 0 do_execsql_test e_expr-13.2.10 { SELECT 1 != 0 BETWEEN 0 AND 2 } 1 do_execsql_test e_expr-13.2.11 { SELECT (1 != 0) BETWEEN 0 AND 2 } 1 do_execsql_test e_expr-13.2.12 { SELECT 1 != (0 BETWEEN 0 AND 2) } 0 | | | | | | | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | > > > > | | | > > > > | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | > > | > > > > > > | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | > > | > > > > > > > > > > > > > > > > > > > > > > > > > > > | > > | > > > > > > > > > > > > > > > > > > > > > > > > > | > > > > > > | 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 | do_execsql_test e_expr-13.2.7 { SELECT 5 BETWEEN 0 AND 0 != 1 } 1 do_execsql_test e_expr-13.2.8 { SELECT (5 BETWEEN 0 AND 0) != 1 } 1 do_execsql_test e_expr-13.2.9 { SELECT 5 BETWEEN 0 AND (0 != 1) } 0 do_execsql_test e_expr-13.2.10 { SELECT 1 != 0 BETWEEN 0 AND 2 } 1 do_execsql_test e_expr-13.2.11 { SELECT (1 != 0) BETWEEN 0 AND 2 } 1 do_execsql_test e_expr-13.2.12 { SELECT 1 != (0 BETWEEN 0 AND 2) } 0 do_execsql_test e_expr-13.2.13 { SELECT 1 LIKE 10 BETWEEN 0 AND 2 } 1 do_execsql_test e_expr-13.2.14 { SELECT (1 LIKE 10) BETWEEN 0 AND 2 } 1 do_execsql_test e_expr-13.2.15 { SELECT 1 LIKE (10 BETWEEN 0 AND 2) } 0 do_execsql_test e_expr-13.2.16 { SELECT 6 BETWEEN 4 AND 8 LIKE 1 } 1 do_execsql_test e_expr-13.2.17 { SELECT (6 BETWEEN 4 AND 8) LIKE 1 } 1 do_execsql_test e_expr-13.2.18 { SELECT 6 BETWEEN 4 AND (8 LIKE 1) } 0 do_execsql_test e_expr-13.2.19 { SELECT 0 AND 0 BETWEEN 0 AND 1 } 0 do_execsql_test e_expr-13.2.20 { SELECT 0 AND (0 BETWEEN 0 AND 1) } 0 do_execsql_test e_expr-13.2.21 { SELECT (0 AND 0) BETWEEN 0 AND 1 } 1 do_execsql_test e_expr-13.2.22 { SELECT 0 BETWEEN -1 AND 1 AND 0 } 0 do_execsql_test e_expr-13.2.23 { SELECT (0 BETWEEN -1 AND 1) AND 0 } 0 do_execsql_test e_expr-13.2.24 { SELECT 0 BETWEEN -1 AND (1 AND 0) } 1 do_execsql_test e_expr-13.2.25 { SELECT 2 < 3 BETWEEN 0 AND 1 } 1 do_execsql_test e_expr-13.2.26 { SELECT (2 < 3) BETWEEN 0 AND 1 } 1 do_execsql_test e_expr-13.2.27 { SELECT 2 < (3 BETWEEN 0 AND 1) } 0 do_execsql_test e_expr-13.2.28 { SELECT 2 BETWEEN 1 AND 2 < 3 } 0 do_execsql_test e_expr-13.2.29 { SELECT 2 BETWEEN 1 AND (2 < 3) } 0 do_execsql_test e_expr-13.2.30 { SELECT (2 BETWEEN 1 AND 2) < 3 } 1 #------------------------------------------------------------------------- # Test the statements related to the LIKE and GLOB operators. # # EVIDENCE-OF: R-16584-60189 The LIKE operator does a pattern matching # comparison. # # EVIDENCE-OF: R-11295-04657 The operand to the right of the LIKE # operator contains the pattern and the left hand operand contains the # string to match against the pattern. # do_execsql_test e_expr-14.1.1 { SELECT 'abc%' LIKE 'abcde' } 0 do_execsql_test e_expr-14.1.2 { SELECT 'abcde' LIKE 'abc%' } 1 # EVIDENCE-OF: R-55406-38524 A percent symbol ("%") in the LIKE pattern # matches any sequence of zero or more characters in the string. # do_execsql_test e_expr-14.2.1 { SELECT 'abde' LIKE 'ab%de' } 1 do_execsql_test e_expr-14.2.2 { SELECT 'abXde' LIKE 'ab%de' } 1 do_execsql_test e_expr-14.2.3 { SELECT 'abABCde' LIKE 'ab%de' } 1 # EVIDENCE-OF: R-30433-25443 An underscore ("_") in the LIKE pattern # matches any single character in the string. # do_execsql_test e_expr-14.3.1 { SELECT 'abde' LIKE 'ab_de' } 0 do_execsql_test e_expr-14.3.2 { SELECT 'abXde' LIKE 'ab_de' } 1 do_execsql_test e_expr-14.3.3 { SELECT 'abABCde' LIKE 'ab_de' } 0 # EVIDENCE-OF: R-59007-20454 Any other character matches itself or its # lower/upper case equivalent (i.e. case-insensitive matching). # do_execsql_test e_expr-14.4.1 { SELECT 'abc' LIKE 'aBc' } 1 do_execsql_test e_expr-14.4.2 { SELECT 'aBc' LIKE 'aBc' } 1 do_execsql_test e_expr-14.4.3 { SELECT 'ac' LIKE 'aBc' } 0 # EVIDENCE-OF: R-23648-58527 SQLite only understands upper/lower case # for ASCII characters by default. # # EVIDENCE-OF: R-04532-11527 The LIKE operator is case sensitive by # default for unicode characters that are beyond the ASCII range. # # EVIDENCE-OF: R-44381-11669 the expression # 'a' LIKE 'A' is TRUE but # 'æ' LIKE 'Æ' is FALSE. # do_execsql_test e_expr-14.5.1 { SELECT 'A' LIKE 'a' } 1 do_execsql_test e_expr-14.5.2 "SELECT '\u00c6' LIKE '\u00e6'" 0 # EVIDENCE-OF: R-56683-13731 If the optional ESCAPE clause is present, # then the expression following the ESCAPE keyword must evaluate to a # string consisting of a single character. # do_catchsql_test e_expr-14.6.1 { SELECT 'A' LIKE 'a' ESCAPE '12' } {1 {ESCAPE expression must be a single character}} do_catchsql_test e_expr-14.6.2 { SELECT 'A' LIKE 'a' ESCAPE '' } {1 {ESCAPE expression must be a single character}} do_catchsql_test e_expr-14.6.3 { SELECT 'A' LIKE 'a' ESCAPE 'x' } {0 1} do_catchsql_test e_expr-14.6.4 "SELECT 'A' LIKE 'a' ESCAPE '\u00e6'" {0 1} # EVIDENCE-OF: R-02045-23762 This character may be used in the LIKE # pattern to include literal percent or underscore characters. # # EVIDENCE-OF: R-13345-31830 The escape character followed by a percent # symbol (%), underscore (_), or a second instance of the escape # character itself matches a literal percent symbol, underscore, or a # single escape character, respectively. # do_execsql_test e_expr-14.7.1 { SELECT 'abc%' LIKE 'abcX%' ESCAPE 'X' } 1 do_execsql_test e_expr-14.7.2 { SELECT 'abc5' LIKE 'abcX%' ESCAPE 'X' } 0 do_execsql_test e_expr-14.7.3 { SELECT 'abc' LIKE 'abcX%' ESCAPE 'X' } 0 do_execsql_test e_expr-14.7.4 { SELECT 'abcX%' LIKE 'abcX%' ESCAPE 'X' } 0 do_execsql_test e_expr-14.7.5 { SELECT 'abc%%' LIKE 'abcX%' ESCAPE 'X' } 0 do_execsql_test e_expr-14.7.6 { SELECT 'abc_' LIKE 'abcX_' ESCAPE 'X' } 1 do_execsql_test e_expr-14.7.7 { SELECT 'abc5' LIKE 'abcX_' ESCAPE 'X' } 0 do_execsql_test e_expr-14.7.8 { SELECT 'abc' LIKE 'abcX_' ESCAPE 'X' } 0 do_execsql_test e_expr-14.7.9 { SELECT 'abcX_' LIKE 'abcX_' ESCAPE 'X' } 0 do_execsql_test e_expr-14.7.10 { SELECT 'abc__' LIKE 'abcX_' ESCAPE 'X' } 0 do_execsql_test e_expr-14.7.11 { SELECT 'abcX' LIKE 'abcXX' ESCAPE 'X' } 1 do_execsql_test e_expr-14.7.12 { SELECT 'abc5' LIKE 'abcXX' ESCAPE 'X' } 0 do_execsql_test e_expr-14.7.13 { SELECT 'abc' LIKE 'abcXX' ESCAPE 'X' } 0 do_execsql_test e_expr-14.7.14 { SELECT 'abcXX' LIKE 'abcXX' ESCAPE 'X' } 0 # EVIDENCE-OF: R-51359-17496 The infix LIKE operator is implemented by # calling the application-defined SQL functions like(Y,X) or like(Y,X,Z). # proc likefunc {args} { eval lappend ::likeargs $args return 1 } db func like likefunc set ::likeargs [list] do_execsql_test e_expr-15.1.1 { SELECT 'abc' LIKE 'def' } 1 do_test e_expr-15.1.2 { set likeargs } {def abc} set ::likeargs [list] do_execsql_test e_expr-15.1.3 { SELECT 'abc' LIKE 'def' ESCAPE 'X' } 1 do_test e_expr-15.1.4 { set likeargs } {def abc X} db close sqlite3 db test.db # EVIDENCE-OF: R-22868-25880 The LIKE operator can be made case # sensitive using the case_sensitive_like pragma. # do_execsql_test e_expr-16.1.1 { SELECT 'abcxyz' LIKE 'ABC%' } 1 do_execsql_test e_expr-16.1.2 { PRAGMA case_sensitive_like = 1 } {} do_execsql_test e_expr-16.1.3 { SELECT 'abcxyz' LIKE 'ABC%' } 0 do_execsql_test e_expr-16.1.4 { SELECT 'ABCxyz' LIKE 'ABC%' } 1 do_execsql_test e_expr-16.1.5 { PRAGMA case_sensitive_like = 0 } {} do_execsql_test e_expr-16.1.6 { SELECT 'abcxyz' LIKE 'ABC%' } 1 do_execsql_test e_expr-16.1.7 { SELECT 'ABCxyz' LIKE 'ABC%' } 1 # EVIDENCE-OF: R-52087-12043 The GLOB operator is similar to LIKE but # uses the Unix file globbing syntax for its wildcards. # # EVIDENCE-OF: R-09813-17279 Also, GLOB is case sensitive, unlike LIKE. # do_execsql_test e_expr-17.1.1 { SELECT 'abcxyz' GLOB 'abc%' } 0 do_execsql_test e_expr-17.1.2 { SELECT 'abcxyz' GLOB 'abc*' } 1 do_execsql_test e_expr-17.1.3 { SELECT 'abcxyz' GLOB 'abc___' } 0 do_execsql_test e_expr-17.1.4 { SELECT 'abcxyz' GLOB 'abc???' } 1 do_execsql_test e_expr-17.1.5 { SELECT 'abcxyz' GLOB 'abc*' } 1 do_execsql_test e_expr-17.1.6 { SELECT 'ABCxyz' GLOB 'abc*' } 0 do_execsql_test e_expr-17.1.7 { SELECT 'abcxyz' GLOB 'ABC*' } 0 # EVIDENCE-OF: R-39616-20555 Both GLOB and LIKE may be preceded by the # NOT keyword to invert the sense of the test. # do_execsql_test e_expr-17.2.1 { SELECT 'abcxyz' NOT GLOB 'ABC*' } 1 do_execsql_test e_expr-17.2.2 { SELECT 'abcxyz' NOT GLOB 'abc*' } 0 do_execsql_test e_expr-17.2.3 { SELECT 'abcxyz' NOT LIKE 'ABC%' } 0 do_execsql_test e_expr-17.2.4 { SELECT 'abcxyz' NOT LIKE 'abc%' } 0 do_execsql_test e_expr-17.2.5 { SELECT 'abdxyz' NOT LIKE 'abc%' } 1 db nullvalue null do_execsql_test e_expr-17.2.6 { SELECT 'abcxyz' NOT GLOB NULL } null do_execsql_test e_expr-17.2.7 { SELECT 'abcxyz' NOT LIKE NULL } null do_execsql_test e_expr-17.2.8 { SELECT NULL NOT GLOB 'abc*' } null do_execsql_test e_expr-17.2.9 { SELECT NULL NOT LIKE 'ABC%' } null db nullvalue {} # EVIDENCE-OF: R-39414-35489 The infix GLOB operator is implemented by # calling the function glob(Y,X) and can be modified by overriding that # function. proc globfunc {args} { eval lappend ::globargs $args return 1 } db func glob -argcount 2 globfunc set ::globargs [list] do_execsql_test e_expr-17.3.1 { SELECT 'abc' GLOB 'def' } 1 do_test e_expr-17.3.2 { set globargs } {def abc} set ::globargs [list] do_execsql_test e_expr-17.3.3 { SELECT 'X' NOT GLOB 'Y' } 0 do_test e_expr-17.3.4 { set globargs } {Y X} sqlite3 db test.db # EVIDENCE-OF: R-41650-20872 No regexp() user function is defined by # default and so use of the REGEXP operator will normally result in an # error message. # do_catchsql_test e_expr-18.1.1 { SELECT regexp('abc', 'def') } {1 {no such function: regexp}} do_catchsql_test e_expr-18.1.2 { SELECT 'abc' REGEXP 'def' } {1 {no such function: REGEXP}} # EVIDENCE-OF: R-33693-50180 The REGEXP operator is a special syntax for # the regexp() user function. # # EVIDENCE-OF: R-57289-13578 If a application-defined SQL function named # "regexp" is added at run-time, that function will be called in order # to implement the REGEXP operator. # proc regexpfunc {args} { eval lappend ::regexpargs $args return 1 } db func regexp -argcount 2 regexpfunc set ::regexpargs [list] do_execsql_test e_expr-18.2.1 { SELECT 'abc' REGEXP 'def' } 1 do_test e_expr-18.2.2 { set regexpargs } {def abc} set ::regexpargs [list] do_execsql_test e_expr-18.2.3 { SELECT 'X' NOT REGEXP 'Y' } 0 do_test e_expr-18.2.4 { set regexpargs } {Y X} sqlite3 db test.db # EVIDENCE-OF: R-42037-37826 The default match() function implementation # raises an exception and is not really useful for anything. # do_catchsql_test e_expr-19.1.1 { SELECT 'abc' MATCH 'def' } {1 {unable to use function MATCH in the requested context}} do_catchsql_test e_expr-19.1.2 { SELECT match('abc', 'def') } {1 {unable to use function MATCH in the requested context}} # EVIDENCE-OF: R-37916-47407 The MATCH operator is a special syntax for # the match() application-defined function. # # EVIDENCE-OF: R-06021-09373 But extensions can override the match() # function with more helpful logic. # proc matchfunc {args} { eval lappend ::matchargs $args return 1 } db func match -argcount 2 matchfunc set ::matchargs [list] do_execsql_test e_expr-19.2.1 { SELECT 'abc' MATCH 'def' } 1 do_test e_expr-19.2.2 { set matchargs } {def abc} set ::matchargs [list] do_execsql_test e_expr-19.2.3 { SELECT 'X' NOT MATCH 'Y' } 0 do_test e_expr-19.2.4 { set matchargs } {Y X} sqlite3 db test.db finish_test |
Changes to test/pagerfault.test.
︙ | ︙ | |||
1192 1193 1194 1195 1196 1197 1198 | error "Expected file size to be 3072 or 12288 bytes - actual size $sz bytes" } if {$testrc==0 && $sz!=4096*3} { error "Expected file size to be 12288 bytes - actual size $sz bytes" } } | > > > > > > > > > > > > > > > | > > > > > > > > > > > > > > > > > > > > > | 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 | error "Expected file size to be 3072 or 12288 bytes - actual size $sz bytes" } if {$testrc==0 && $sz!=4096*3} { error "Expected file size to be 12288 bytes - actual size $sz bytes" } } do_test pagerfault-27-pre { faultsim_delete_and_reopen db func a_string a_string execsql { PRAGMA page_size = 1024; CREATE TABLE t1(a, b); CREATE TABLE t2(a UNIQUE, b UNIQUE); INSERT INTO t2 VALUES( a_string(800), a_string(800) ); INSERT INTO t2 SELECT a_string(800), a_string(800) FROM t2; INSERT INTO t2 SELECT a_string(800), a_string(800) FROM t2; INSERT INTO t2 SELECT a_string(800), a_string(800) FROM t2; INSERT INTO t2 SELECT a_string(800), a_string(800) FROM t2; INSERT INTO t2 SELECT a_string(800), a_string(800) FROM t2; INSERT INTO t2 SELECT a_string(800), a_string(800) FROM t2; INSERT INTO t1 VALUES (a_string(20000), a_string(20000)); } faultsim_save_and_close } {} do_faultsim_test pagerfault-27 -faults ioerr-persistent -prep { faultsim_restore_and_reopen db func a_string a_string execsql { PRAGMA cache_size = 10; BEGIN EXCLUSIVE; } set ::channel [db incrblob t1 a 1] } -body { puts $::channel [string repeat abc 6000] flush $::channel } -test { puts [catchsql { UPDATE t2 SET a = a_string(800), b = a_string(800) }] catch { close $::channel } puts [catchsql { ROLLBACK }] faultsim_integrity_check } finish_test |