Install package under test in temporary library #48
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krlmlr
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- New argument `tweaks` to `make_context()` (#49). - New `tweaks()`, essentially constructs a named list of tweaks but with predefined and documented argument names. - New "package_name" test in `test_getting_started()`. - The "constructor.*" tests respect the "constructor_name" tweak. - Stress tests install package in a temporary library (#48).
krlmlr
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Feb 12, 2016
- New feature: tweaks
- New argument `tweaks` to `make_context()` (#49).
- New `tweaks()`, essentially constructs a named list of tweaks but with predefined and documented argument names.
- `constructor_name`, respected by the `constructor.*` tests.
- `strict_identifier`, if `TRUE` all identifier must be syntactic names even if quoted. The quoting test is now split, and a part is ignored conditional to this tweak. The `roundtrip_quotes` tests also respects this tweak.
- `omit_blob_tests` for DBMS that don't have a BLOB data type.
- `current_needs_parens` -- some SQL dialects (e.g., BigQuery) require parentheses for the functions `current_date`, `current_time` and `current_timestamp`.
- `union`, for specifying a nonstandard way of combining queries. All union queries now name each column in each subquery (required for `bigrquery`).
- New tests
- `dbGetInfo(Result)` (r-dbi/DBI#55).
- `dbListFields()` (#26).
- New "package_name" test in `test_getting_started()`.
- Improved tests
- Stress test now installs package in temporary library (before loading `DBI`) using `R CMD INSTALL` before loading DBI (r-dbi/RSQLite#128, #48).
- Row count is now tested for equality but not identity, so that backends can return a numeric value > 2^31 at their discretion.
- Call `dbRemoveTable()` instead of issuing `DROP` requests, the latter might be unsupported.
- Use subqueries in queries that use `WHERE`.
- Test that `dbClearResult()` on a closed result set raises a warning.
- Expect a warning instead of an error for double disconnect (#50).
- Move connection test that requires `dbFetch()` to `test_result()`.
- Split "can_connect_and_disconnect" test.
- Expect `DBI` to be in `Imports`, not in `Depends`.
- Removed tests
- Remove test for `dbGetException()` (r-dbi/DBI#51).
- Bug fixes
- Fix broken tests for quoting.
- Self-testing
- Test `RPostgres`, `RMySQL`, `RSQLite` and `RKazam` as part of the Travis-CI tests (#52).
- Travis CI now installs rstats-db/DBI, updated namespace imports (`dbiCheckCompliance()`, `dbListResults()`).
- Use fork of `testthat`.
- Utilities
- Return test results as named array of logical. Requires r-lib/testthat#360, gracefully degrades with the CRAN version.
- Internal
- Refactored the `get_info_()` tests to use a vector of names.
- Use versioned dependency for DBI
- Use unqualified calls to `dbBind()` again
- Same as 1.0-8.
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for stress tests.
Related: #39.
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