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30091e23f9
testsuite funcs_1
1. Fix the following bugs
Bug#30440 "datadict" tests (all engines) fail: Character sets depend on configuration
Solution: Test variants charset_collation_* adjusted to different builds
Bug#32603 "datadict" tests (all engines) fail in "community" tree: "PROFILING" table
Solution: Excluding "PROFILING" table from queries
Bug#33654 "slow log" is missing a line
Solution: Unify the content of the fields TABLES.TABLE_ROWS and
STATISTICS.CARDINALITY within result sets
Bug#34532 Some funcs_1 tests do not clean up at end of testing
Solution: DROP objects/reset global server variables modified during testing
+ let tests missing implementation end before loading of tables
Bug#31421 funcs_1: ndb__datadict fails, discrepancy between scripts and expected results
Solution: Cut <engine>__datadict tests into smaller tests + generate new results.
Bug#33599 INFORMATION_SCHEMA.STATISTICS got a new column INDEX_COMMENT: tests fail (2)
Generation of new results during post merge fix
Bug#33600 CHARACTER_OCTET_LENGTH is now CHARACTER_MAXIMUM_LENGTH * 4
Generation of new results during post merge fix
Bug#33631 Platform-specific replace of CHARACTER_MAXIMUM_LENGTH broken by 4-byte encoding
Generation of new results during post merge fix
+ removal of platform-specific replace routine (no more needed)
2. Restructure the tests
- Test not more than one INFORMATION_SCHEMA view per testscript
- Separate tests of I_S view layout+functionality from content related to the
all time existing databases "information_schema", "mysql" and "test"
- Avoid storage engine related variants of tests which are not sensible to
storage engines at all.
3. Reimplement or add some subtests + cleanup
There is a some probability that even the reviewed changeset
- does not fix all bugs from above or
- contains new bugs which show up on some platforms <> Linux or on one of
the various build types
4. The changeset contains fixes according to
- one code review
- minor bugs within testing code found after code review (accepted by reviewer)
- problems found during tests with 5.0.56 in build environment
55 lines
2.1 KiB
Plaintext
55 lines
2.1 KiB
Plaintext
#### suite/funcs_1/datadict/datadict.pre
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#
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# Auxiliary script which loads prerequisites
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# (variables needed for --replace_result ...)
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# in datadictionary tests.
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#
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# Author:
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# 2008-01-23 mleich WL#4203 Reorganize and fix the data dictionary tests of
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# testsuite funcs_1
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# Create this script based on older scripts and new code.
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#
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--disable_query_log
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# Bug#12777 Different size shown for VARCHAR(n) columns (with n> 64)
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# in INFORMATION_SCHEMA
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# This bug was unfortunately (for testers) declared to be no bug.
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# So CHARACTER_MAXIMUM_LENGTH of several <whatever>_CATALOG columns within
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# the INFORMATION_SCHEMA depends on PATH_MAX of the operating system.
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# Workaround for this problem:
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# Get the size of ONE known colum and check the size against some values to
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# be able to use the correct --replace_result statement. Using this only the
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# one pair of 'wrong' values is replaced and not all occurrencies of all
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# possible pairs of values. See bug #12777 for details.
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SELECT character_maximum_length INTO @CML
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FROM information_schema.columns
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WHERE table_schema = 'information_schema'
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AND table_name = 'columns'
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AND column_name = 'table_catalog';
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let $bug_12777_0512= `SELECT @CML = 512`;
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let $bug_12777_1023= `SELECT @CML = 1023`;
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let $bug_12777_1024= `SELECT @CML = 1024`;
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let $bug_12777_2048= `SELECT @CML = 2048`;
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# 4096 is the value used in the files with expected results.
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let $bug_12777_4095= `SELECT @CML = 4095`;
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if (0)
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{
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# enable this for debugging only, but NOT in a pushed version, as then the
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# result changes from OS to OS ...
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eval SELECT @CML AS 'CML',
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$bug_12777_0512 AS '512',
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$bug_12777_1023 AS '1023',
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$bug_12777_1024 AS '1024',
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$bug_12777_2048 AS '2048',
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$bug_12777_4095 AS '4095';
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}
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# Prepare a variable to be able to suppress machine dependant diffs
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# this can be used in: --replace_result $SERVER_NAME <SERVER_NAME>
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let $SERVER_NAME= `SELECT DISTINCT host FROM mysql.user
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WHERE host NOT In ("localhost", "127.0.0.1", "%")`;
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--enable_query_log
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