Simplify how tests are specified and discovered for different SDK configurations
to allow per-layer customization.
* Introduce `TESTSDK_CASE_DIRS` variable to specify test directory types,
replacing the need to modify the default_cases class member
* Discover tests from configured layers using a common discovery pattern
(`<LAYER_DIR>/lib/oeqa/<dirname>/cases`) where `<dirname>` is specified in `TESTSDK_CASE_DIRS`
* The buildtools directories were renamed to follow the common discovery pattern
(`<LAYER_DIR>/lib/oeqa/<dirname>/cases`) for consistency across all SDK configurations.
meta/lib/oeqa/
├── sdk/cases/ # Standard SDK: dirname="sdk"
├── buildtools/cases/ # Buildtools: dirname="buildtools"
└── buildtools-docs/cases/ # Buildtools-docs: dirname="buildtools-docs"
meta-mingw/lib/oeqa/
└── sdkmingw/cases/ # MinGW: dirname="sdkmingw"
meta-foo/lib/oeqa/
└── sdk/cases/ # Standard SDK: dirname="sdk"
Tested by:
1. Adding new tests using the default discovery pattern `<LAYER_DIR>/lib/oeqa/sdk/cases` and
verifying they are discovered and executed.
2. Verifying existing SDK configuration tests work (requires -c populate_sdk first):
* Standard SDK: `bitbake core-image-minimal -c testsdk`
* Buildtools tarball: `bitbake buildtools-tarball -c testsdk`
* Buildtools docs tarball: `bitbake buildtools-docs-tarball -c testsdk`
* Mingw SDK: (SDKMACHINE = "x86_64-mingw32") `bitbake core-image-minimal -c testsdk`
(From OE-Core rev: bde94c128c0b4e7e1ebea40f582b4dd6dcc965ff)
Signed-off-by: Thune Tran <thune.a.tran@boeing.com>
Signed-off-by: Chuck Wolber <chuck.wolber@boeing.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
