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diff --git a/.pytool/Plugin/SpellCheck/SpellCheck.py b/.pytool/Plugin/SpellCheck/SpellCheck.py
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+# @file SpellCheck.py
+#
+# An edk2-pytool based plugin wrapper for cspell
+#
+# Copyright (c) Microsoft Corporation.
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+##
+import logging
+import json
+import yaml
+from io import StringIO
+import os
+from edk2toolext.environment.plugintypes.ci_build_plugin import ICiBuildPlugin
+from edk2toollib.utility_functions import RunCmd
+from edk2toolext.environment.var_dict import VarDict
+from edk2toollib.gitignore_parser import parse_gitignore_lines
+from edk2toolext.environment import version_aggregator
+
+
+class SpellCheck(ICiBuildPlugin):
+ """
+ A CiBuildPlugin that uses the cspell node module to scan the files
+ from the package being tested for spelling errors. The plugin contains
+ the base cspell.json file then thru the configuration options other settings
+ can be changed or extended.
+
+ Configuration options:
+ "SpellCheck": {
+ "AuditOnly": False, # Don't fail the build if there are errors. Just log them
+ "IgnoreFiles": [], # use gitignore syntax to ignore errors in matching files
+ "ExtendWords": [], # words to extend to the dictionary for this package
+ "IgnoreStandardPaths": [], # Standard Plugin defined paths that should be ignore
+ "AdditionalIncludePaths": [] # Additional paths to spell check (wildcards supported)
+ }
+ """
+
+ #
+ # A package can remove any of these using IgnoreStandardPaths
+ #
+ STANDARD_PLUGIN_DEFINED_PATHS = ["*.c", "*.h",
+ "*.nasm", "*.asm", "*.masm", "*.s",
+ "*.asl",
+ "*.dsc", "*.dec", "*.fdf", "*.inf",
+ "*.md", "*.txt"
+ ]
+
+ def GetTestName(self, packagename: str, environment: VarDict) -> tuple:
+ """ Provide the testcase name and classname for use in reporting
+
+ Args:
+ packagename: string containing name of package to build
+ environment: The VarDict for the test to run in
+ Returns:
+ a tuple containing the testcase name and the classname
+ (testcasename, classname)
+ testclassname: a descriptive string for the testcase can include whitespace
+ classname: should be patterned <packagename>.<plugin>.<optionally any unique condition>
+ """
+ return ("Spell check files in " + packagename, packagename + ".SpellCheck")
+
+ ##
+ # External function of plugin. This function is used to perform the task of the CiBuild Plugin
+ #
+ # - package is the edk2 path to package. This means workspace/packagepath relative.
+ # - edk2path object configured with workspace and packages path
+ # - PkgConfig Object (dict) for the pkg
+ # - EnvConfig Object
+ # - Plugin Manager Instance
+ # - Plugin Helper Obj Instance
+ # - Junit Logger
+ # - output_stream the StringIO output stream from this plugin via logging
+
+ def RunBuildPlugin(self, packagename, Edk2pathObj, pkgconfig, environment, PLM, PLMHelper, tc, output_stream=None):
+ Errors = []
+
+ abs_pkg_path = Edk2pathObj.GetAbsolutePathOnThisSytemFromEdk2RelativePath(
+ packagename)
+
+ if abs_pkg_path is None:
+ tc.SetSkipped()
+ tc.LogStdError("No package {0}".format(packagename))
+ return -1
+
+ # check for node
+ return_buffer = StringIO()
+ ret = RunCmd("node", "--version", outstream=return_buffer)
+ if (ret != 0):
+ tc.SetSkipped()
+ tc.LogStdError("NodeJs not installed. Test can't run")
+ logging.warning("NodeJs not installed. Test can't run")
+ return -1
+ node_version = return_buffer.getvalue().strip() # format vXX.XX.XX
+ tc.LogStdOut(f"Node version: {node_version}")
+ version_aggregator.GetVersionAggregator().ReportVersion(
+ "NodeJs", node_version, version_aggregator.VersionTypes.INFO)
+
+ # Check for cspell
+ return_buffer = StringIO()
+ ret = RunCmd("cspell", "--version", outstream=return_buffer)
+ if (ret != 0):
+ tc.SetSkipped()
+ tc.LogStdError("cspell not installed. Test can't run")
+ logging.warning("cspell not installed. Test can't run")
+ return -1
+ cspell_version = return_buffer.getvalue().strip() # format XX.XX.XX
+ tc.LogStdOut(f"CSpell version: {cspell_version}")
+ version_aggregator.GetVersionAggregator().ReportVersion(
+ "CSpell", cspell_version, version_aggregator.VersionTypes.INFO)
+
+ package_relative_paths_to_spell_check = SpellCheck.STANDARD_PLUGIN_DEFINED_PATHS
+
+ #
+ # Allow the ci.yaml to remove any of the above standard paths
+ #
+ if("IgnoreStandardPaths" in pkgconfig):
+ for a in pkgconfig["IgnoreStandardPaths"]:
+ if(a in package_relative_paths_to_spell_check):
+ tc.LogStdOut(
+ f"ignoring standard path due to ci.yaml ignore: {a}")
+ package_relative_paths_to_spell_check.remove(a)
+ else:
+ tc.LogStdOut(f"Invalid IgnoreStandardPaths value: {a}")
+
+ #
+ # check for any additional include paths defined by package config
+ #
+ if("AdditionalIncludePaths" in pkgconfig):
+ package_relative_paths_to_spell_check.extend(
+ pkgconfig["AdditionalIncludePaths"])
+
+ #
+ # Make the path string for cspell to check
+ #
+ relpath = os.path.relpath(abs_pkg_path)
+ cpsell_paths = " ".join(
+ [f"{relpath}/**/{x}" for x in package_relative_paths_to_spell_check])
+
+ # Make the config file
+ config_file_path = os.path.join(
+ Edk2pathObj.WorkspacePath, "Build", packagename, "cspell_actual_config.json")
+ mydir = os.path.dirname(os.path.abspath(__file__))
+ # load as yaml so it can have comments
+ base = os.path.join(mydir, "cspell.base.yaml")
+ with open(base, "r") as i:
+ config = yaml.safe_load(i)
+
+ if("ExtendWords" in pkgconfig):
+ config["words"].extend(pkgconfig["ExtendWords"])
+ with open(config_file_path, "w") as o:
+ json.dump(config, o) # output as json so compat with cspell
+
+ All_Ignores = []
+ # Parse the config for other ignores
+ if "IgnoreFiles" in pkgconfig:
+ All_Ignores.extend(pkgconfig["IgnoreFiles"])
+
+ # spell check all the files
+ ignore = parse_gitignore_lines(All_Ignores, os.path.join(
+ abs_pkg_path, "nofile.txt"), abs_pkg_path)
+
+ # result is a list of strings like this
+ # C:\src\sp-edk2\edk2\FmpDevicePkg\FmpDevicePkg.dec:53:9 - Unknown word (Capule)
+ EasyFix = []
+ results = self._check_spelling(cpsell_paths, config_file_path)
+ for r in results:
+ path, _, word = r.partition(" - Unknown word ")
+ if len(word) == 0:
+ # didn't find pattern
+ continue
+
+ pathinfo = path.rsplit(":", 2) # remove the line no info
+ if(ignore(pathinfo[0])): # check against ignore list
+ tc.LogStdOut(f"ignoring error due to ci.yaml ignore: {r}")
+ continue
+
+ # real error
+ EasyFix.append(word.strip().strip("()"))
+ Errors.append(r)
+
+ # Log all errors tc StdError
+ for l in Errors:
+ tc.LogStdError(l.strip())
+
+ # Helper - Log the syntax needed to add these words to dictionary
+ if len(EasyFix) > 0:
+ EasyFix = sorted(set(a.lower() for a in EasyFix))
+ tc.LogStdOut("\n Easy fix:")
+ OneString = "If these are not errors add this to your ci.yaml file.\n"
+ OneString += '"SpellCheck": {\n "ExtendWords": ['
+ for a in EasyFix:
+ tc.LogStdOut(f'\n"{a}",')
+ OneString += f'\n "{a}",'
+ logging.info(OneString.rstrip(",") + '\n ]\n}')
+
+ # add result to test case
+ overall_status = len(Errors)
+ if overall_status != 0:
+ if "AuditOnly" in pkgconfig and pkgconfig["AuditOnly"]:
+ # set as skipped if AuditOnly
+ tc.SetSkipped()
+ return -1
+ else:
+ tc.SetFailed("SpellCheck {0} Failed. Errors {1}".format(
+ packagename, overall_status), "CHECK_FAILED")
+ else:
+ tc.SetSuccess()
+ return overall_status
+
+ def _check_spelling(self, abs_file_to_check: str, abs_config_file_to_use: str) -> []:
+ output = StringIO()
+ ret = RunCmd(
+ "cspell", f"--config {abs_config_file_to_use} {abs_file_to_check}", outstream=output)
+ if ret == 0:
+ return []
+ else:
+ return output.getvalue().strip().splitlines()