ee5c520326
Add a series of unit tests which try to cover somewhat systematically the possible inputs and what we finally get at the exit of the Binding constructor. Running the assumption that any (valid) YAML binding file is something we can make a Binding instance with: - check which properties are defined at which level (binding, child-binding, grandchild-binding, etc) and their specifications once the binding is initialized - check how including bindings are permitted to specialize the specifications of inherited properties - check the rules applied when overwriting a binding's description or compatible string (at the binding, child-binding, etc, levels) Some tests covering known issues are disabled by default: - this permits to document these issues - while not causing CI errors (when running the python-devicetree unit tests) - enabling these tests without causing errors should allow us to consider the related issues are fixed Signed-off-by: Christophe Dufaza <chris@openmarl.org>
73 lines
1.8 KiB
YAML
73 lines
1.8 KiB
YAML
# SPDX-License-Identifier: BSD-3-Clause
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#
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# Right (included last) YAML file for testing diamond inheritance.
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#
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# Amends base.yaml.
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#
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# Binding level:
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# - prop-1 (amended)
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# - prop-enum (amended)
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# - prop-thing (new property)
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#
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# Child-binding level:
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# - child-prop-1 (amended)
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# - child-prop-enum (amended)
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# - child-prop-thing (new property)
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#
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# Grandchild-binding level:
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# - grandchild-prop-1 (amended)
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# - grandchild-prop-enum (amended)
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# - grandchild-prop-thing (new property)
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description: Description of 'thing.yaml'.
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include:
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- name: base.yaml
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property-allowlist: [prop-1, prop-enum]
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child-binding:
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property-allowlist: [child-prop-1, child-prop-enum]
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child-binding:
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property-allowlist: [grandchild-prop-1, grandchild-prop-enum]
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properties:
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prop-1:
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default: 1
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# Diamond inheritance in diamond.yaml: should overwrite
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# the amended description from base_amend.yaml.
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description: Overwritten in thing.yaml.
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prop-enum:
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# This is the definition inherited from base.yaml.
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#
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# Diamond inheritance in diamond.yaml: should be ORed
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# with the definition inherited via base_amend.yaml.
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required: false
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prop-thing:
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description: Thing property.
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type: int
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child-binding:
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description: Child-binding description (thing).
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properties:
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child-prop-1:
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description: Overwritten in thing.yaml (child).
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default: 2
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child-prop-enum:
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required: false
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child-prop-thing:
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description: Thing child-binding property.
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type: int
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child-binding:
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description: Grandchild-binding description (thing).
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properties:
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grandchild-prop-1:
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description: Overwritten in thing.yaml (grandchild).
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default: 3
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grandchild-prop-enum:
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required: false
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grandchild-prop-thing:
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description: Thing grandchild-binding property.
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type: int
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