Source code for sphinx_reports

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# Authors:                                                                                                             #
#   Patrick Lehmann                                                                                                    #
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# License:                                                                                                             #
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# Copyright 2023-2024 Patrick Lehmann - Bötzingen, Germany                                                             #
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"""
**A Sphinx domain providing directives to add reports to the Sphinx-based documentation.**

Supported reports:

* :ref:`DOCCOV`
* :ref:`CODECOV`
* :ref:`UNITTEST`
* :ref:`DEP`

"""
__author__ =    "Patrick Lehmann"
__email__ =     "Paebbels@gmail.com"
__copyright__ = "2023-2024, Patrick Lehmann"
__license__ =   "Apache License, Version 2.0"
__version__ =   "0.7.4"
__keywords__ =  ["Python3", "Sphinx", "Extension", "Report", "doc-string", "interrogate"]

from hashlib               import md5
from pathlib               import Path
from typing                import TYPE_CHECKING, Any, Tuple, Dict, Optional as Nullable, TypedDict, List, Callable

from docutils              import nodes
from sphinx.addnodes       import pending_xref
from sphinx.application    import Sphinx
from sphinx.builders       import Builder
from sphinx.config         import Config
from sphinx.domains        import Domain
from sphinx.environment    import BuildEnvironment
from pyTooling.Decorators  import export
from pyTooling.Common      import readResourceFile
from sphinx.util.logging import getLogger

from sphinx_reports.Common import ReportExtensionError

from sphinx_reports import static as ResourcePackage


[docs] @export class ReportDomain(Domain): """ A Sphinx extension providing a ``report`` domain to integrate reports and summaries into a Sphinx-based documentation. .. rubric:: New directives: * :rst:dir:`report:code-coverage` * :rst:dir:`report:code-coverage-legend` * :rst:dir:`report:doc-coverage` * :rst:dir:`report:doc-coverage-legend` * :rst:dir:`report:dependency-table` * :rst:dir:`report:unittest-summary` .. rubric:: New roles: * *None* .. rubric:: New indices: * *None* .. rubric:: Configuration variables All configuration variables in :file:`conf.py` are prefixed with ``report_*``: * ``report_codecov_packages`` * ``report_doccov_packages`` * ``report_unittest_testsuites`` """ name = "report" #: The name of this domain label = "rpt" #: The label of this domain dependencies: List[str] = [ ] #: A list of other extensions this domain depends on. from sphinx_reports.CodeCoverage import CodeCoverage, CodeCoverageLegend, ModuleCoverage from sphinx_reports.DocCoverage import DocStrCoverage, DocCoverageLegend from sphinx_reports.Dependency import DependencyTable from sphinx_reports.Unittest import UnittestSummary directives = { "code-coverage": CodeCoverage, "code-coverage-legend": CodeCoverageLegend, "module-coverage": ModuleCoverage, "doc-coverage": DocStrCoverage, "doc-coverage-legend": DocCoverageLegend, "dependency-table": DependencyTable, "unittest-summary": UnittestSummary, } #: A dictionary of all directives in this domain. roles = { # "design": DesignRole, } #: A dictionary of all roles in this domain. indices = [ # LibraryIndex, ] #: A list of all indices in this domain. from sphinx_reports.CodeCoverage import CodeCoverageBase from sphinx_reports.DocCoverage import DocCoverageBase from sphinx_reports.Dependency import DependencyTable from sphinx_reports.Unittest import UnittestSummary configValues: Dict[str, Tuple[Any, str, Any]] = { **CodeCoverageBase.configValues, **DocCoverageBase.configValues, **UnittestSummary.configValues, **DependencyTable.configValues, } #: A dictionary of all configuration values used by this domain. (name: (default, rebuilt, type)) del CodeCoverageBase del CodeCoverage del CodeCoverageLegend del ModuleCoverage del DocCoverageBase del DocStrCoverage del DocCoverageLegend del DependencyTable del UnittestSummary initial_data = { # "reports": {} } #: A dictionary of all global data fields used by this domain. # @property # def Reports(self) -> Dict[str, Any]: # return self.data["reports"]
[docs] @staticmethod def CheckConfigurationVariables(sphinxApplication: Sphinx, config: Config) -> None: """ Call back for Sphinx ``config-inited`` event. This callback will verify configuration variables used by that domain. .. seealso:: Sphinx *builder-inited* event See https://www.sphinx-doc.org/en/master/extdev/appapi.html#sphinx-core-events :param sphinxApplication: The Sphinx application. :param config: Sphinx configuration parsed from ``conf.py``. """ from sphinx_reports.CodeCoverage import CodeCoverageBase from sphinx_reports.DocCoverage import DocCoverageBase from sphinx_reports.Unittest import UnittestSummary checkConfigurations = ( CodeCoverageBase.CheckConfiguration, DocCoverageBase.CheckConfiguration, UnittestSummary.CheckConfiguration, ) for checkConfiguration in checkConfigurations: try: checkConfiguration(sphinxApplication, config) except ReportExtensionError as ex: logger = getLogger(__name__) logger.error(f"Caught {ex.__class__.__name__} when checking configuration variables.\n {ex}")
[docs] @staticmethod def AddCSSFiles(sphinxApplication: Sphinx) -> None: """ Call back for Sphinx ``builder-inited`` event. This callback will copy the CSS file(s) to the build directory. .. seealso:: Sphinx *builder-inited* event See https://www.sphinx-doc.org/en/master/extdev/appapi.html#sphinx-core-events :param sphinxApplication: The Sphinx application. """ # Create a new static path for this extension staticDirectory = (Path(sphinxApplication.outdir) / "_report_static").resolve() staticDirectory.mkdir(exist_ok=True) sphinxApplication.config.html_static_path.append(str(staticDirectory)) # Read the CSS content from package resources and hash it cssFilename = "sphinx-reports.css" cssContent = readResourceFile(ResourcePackage, cssFilename) # Compute md5 hash of CSS file hash = md5(cssContent.encode("utf8")).hexdigest() # Write the CSS file into output directory cssFile = staticDirectory / f"sphinx-reports.{hash}.css" sphinxApplication.add_css_file(cssFile.name) if not cssFile.exists(): # Purge old CSS files for file in staticDirectory.glob("*.css"): file.unlink() # Write CSS content cssFile.write_text(cssContent, encoding="utf8")
[docs] @staticmethod def ReadReports(sphinxApplication: Sphinx) -> None: """ Call back for Sphinx ``builder-inited`` event. This callback will read the linked report files .. seealso:: Sphinx *builder-inited* event See https://www.sphinx-doc.org/en/master/extdev/appapi.html#sphinx-core-events :param sphinxApplication: The Sphinx application. """ from sphinx_reports.CodeCoverage import CodeCoverageBase from sphinx_reports.Unittest import UnittestSummary CodeCoverageBase.ReadReports(sphinxApplication) UnittestSummary.ReadReports(sphinxApplication)
callbacks: Dict[str, List[Callable]] = { "config-inited": [CheckConfigurationVariables], # (app, config) "builder-inited": [AddCSSFiles, ReadReports], # (app) } #: A dictionary of all events/callbacks <https://www.sphinx-doc.org/en/master/extdev/appapi.html#sphinx-core-events>`__ used by this domain.
[docs] def resolve_xref( self, env: BuildEnvironment, fromdocname: str, builder: Builder, typ: str, target: str, node: pending_xref, contnode: nodes.Element ) -> Nullable[nodes.Element]: raise NotImplementedError()
if TYPE_CHECKING: class setup_ReturnType(TypedDict): version: str env_version: int parallel_read_safe: bool parallel_write_safe: bool
[docs] @export def setup(sphinxApplication: Sphinx) -> "setup_ReturnType": """ Extension setup function registering the ``report`` domain in Sphinx. It will execute these steps: * register domains, directives and roles. * connect events (register callbacks) * register configuration variables for :file:`conf.py` :param sphinxApplication: The Sphinx application. :return: Dictionary containing the extension version and some properties. """ sphinxApplication.add_domain(ReportDomain) # Register callbacks for eventName, callbacks in ReportDomain.callbacks.items(): for callback in callbacks: sphinxApplication.connect(eventName, callback) # Register configuration options supported/needed in Sphinx's 'conf.py' for configName, (configDefault, configRebuilt, configTypes) in ReportDomain.configValues.items(): sphinxApplication.add_config_value(f"{ReportDomain.name}_{configName}", configDefault, configRebuilt, configTypes) return { "version": __version__, # version of the extension "env_version": int(__version__.split(".")[0]), # version of the data structure stored in the environment 'parallel_read_safe': False, # Not yet evaluated, thus false 'parallel_write_safe': True, # Internal data structure is used read-only, thus no problems will occur by parallel writing. }