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{ "suite":
{ "doc":
[ "Form a compound target out of many test targets."
, ""
, "More precisely, take the runfiles of the given \"deps\", take their"
, "disjoint union and stage the result. Also propagate relevant"
, "providers."
]
, "tainted": ["test"]
, "target_fields": ["deps"]
, "string_fields": ["stage"]
, "field_doc":
{ "deps": ["The targets that suite is composed of."]
, "stage":
[ "The logical location this test suite is to be placed."
, "Individual entries will be joined with \"/\"."
]
}
, "artifacts_doc":
[ "The disjoint union of the runfiles of the \"deps\" targets"
, "staged as the location given by \"stage\"."
]
, "runfiles_doc": ["Same as artifacts."]
, "imports":
{ "runfiles": ["", "field_runfiles"]
, "list_provider": ["", "field_list_provider"]
}
, "expression":
{ "type": "let*"
, "bindings":
[ ["fieldname", "deps"]
, ["runfiles", {"type": "CALL_EXPRESSION", "name": "runfiles"}]
, [ "stage"
, { "type": "join"
, "separator": "/"
, "$1": {"type": "FIELD", "name": "stage"}
}
]
, [ "staged results"
, { "type": "to_subdir"
, "subdir": {"type": "var", "name": "stage"}
, "$1": {"type": "var", "name": "runfiles"}
}
]
, ["provider", "lint"]
, ["lint", {"type": "CALL_EXPRESSION", "name": "list_provider"}]
, ["lint", {"type": "nub_right", "$1": {"type": "var", "name": "lint"}}]
]
, "body":
{ "type": "RESULT"
, "artifacts": {"type": "var", "name": "staged results"}
, "runfiles": {"type": "var", "name": "staged results"}
, "provides": {"type": "env", "vars": ["lint"]}
}
}
}
, "matrix":
{ "doc":
[ "Given a group of tests, build them in a variety of configurations."
, ""
, "The configuration variable TEST_MATRIX is expected to be a map with"
, "each value being a map itself. Sequentially for each key, all possible"
, "values of the associated map are tried and staged to the appropriate"
, "key. Thus, the tests in \"deps\" are built in an exponential number of"
, "configurations."
, ""
, "If TEST_MATRIX is unset, {} will be assumed, i.e., all the \"deps\" will"
, "be built precisely once, in the current configuration. In this way,"
, "the \"matrix\" rule can be used instead of the \"suite\" rule to allow"
, "user-defined configuration matrices, dispatching over parameters for"
, "dependencies (e.g., the toolchain)."
]
, "tainted": ["test"]
, "config_vars": ["TEST_MATRIX"]
, "target_fields": ["deps"]
, "string_fields": ["stage"]
, "field_doc":
{ "deps": ["The targets that suite is composed of."]
, "stage":
[ "The logical location this test suite is to be placed."
, "Individual entries will be joined with \"/\"."
]
}
, "config_doc":
{ "TEST_MATRIX":
[ "Map describing the dimensions of the matrix to run the tests for."
, ""
, "Keys are config variables. The value for each key has to be a map"
, "mapping the stage name to the corresponding value for that config"
, "variable."
]
}
, "artifacts_doc":
[ "The disjoint union of the runfiles of the \"deps\" targets,"
, "evaluated and staged as requested by TEST_MATRIX and finally"
, "staged to the location given by \"stage\"."
]
, "runfiles_doc": ["Same as artifacts."]
, "imports":
{ "runfiles": ["", "field_runfiles"]
, "list_provider": ["", "field_list_provider"]
, "matrix": "matrix"
}
, "config_transitions":
{ "deps":
{ "type": "++"
, "$1":
{ "type": "foreach"
, "range": {"type": "CALL_EXPRESSION", "name": "matrix"}
, "body": {"type": "values", "$1": {"type": "var", "name": "_"}}
}
}
}
, "expression":
{ "type": "let*"
, "bindings":
[ ["matrix", {"type": "CALL_EXPRESSION", "name": "matrix"}]
, ["fieldname", "deps"]
, [ "staged runfiles list"
, { "type": "foreach"
, "range": {"type": "var", "name": "matrix"}
, "body":
{ "type": "foreach_map"
, "range": {"type": "var", "name": "_"}
, "var_val": "transition"
, "body":
{ "type": "to_subdir"
, "subdir": {"type": "var", "name": "_"}
, "$1": {"type": "CALL_EXPRESSION", "name": "runfiles"}
}
}
}
]
, [ "staged matrix runfiles"
, { "type": "disjoint_map_union"
, "$1":
{ "type": "++"
, "$1": {"type": "var", "name": "staged runfiles list"}
}
}
]
, [ "stage"
, { "type": "join"
, "separator": "/"
, "$1": {"type": "FIELD", "name": "stage"}
}
]
, [ "staged results"
, { "type": "to_subdir"
, "subdir": {"type": "var", "name": "stage"}
, "$1": {"type": "var", "name": "staged matrix runfiles"}
}
]
, ["provider", "lint"]
, [ "lint"
, { "type": "++"
, "$1":
{ "type": "++"
, "$1":
{ "type": "foreach"
, "range": {"type": "var", "name": "matrix"}
, "body":
{ "type": "foreach_map"
, "range": {"type": "var", "name": "_"}
, "var_val": "transition"
, "body": {"type": "CALL_EXPRESSION", "name": "list_provider"}
}
}
}
}
]
, ["lint", {"type": "nub_right", "$1": {"type": "var", "name": "lint"}}]
]
, "body":
{ "type": "RESULT"
, "artifacts": {"type": "var", "name": "staged results"}
, "runfiles": {"type": "var", "name": "staged results"}
, "provides": {"type": "env", "vars": ["lint"]}
}
}
}
}
|
