[edk2-devel] [Patch v2 02/11] BaseTools/Plugin: Add HostBasedUnitTestRunner plugin
Michael D Kinney
michael.d.kinney at intel.com
Fri Feb 7 18:13:45 UTC 2020
https://bugzilla.tianocore.org/show_bug.cgi?id=2505
Add plugin to BaseTools to run host based unit tests.
Cc: Sean Brogan <sean.brogan at microsoft.com>
Cc: Bret Barkelew <Bret.Barkelew at microsoft.com>
Cc: Bob Feng <bob.c.feng at intel.com>
Cc: Liming Gao <liming.gao at intel.com>
Signed-off-by: Michael D Kinney <michael.d.kinney at intel.com>
Reviewed-by: Bret Barkelew <Bret.Barkelew at microsoft.com>
Acked-by: Bob Feng <bob.c.feng at intel.com>
---
.../HostBasedUnitTestRunner.py | 115 ++++++++++++++++++
.../HostBasedUnitTestRunner_plug_in.yaml | 12 ++
2 files changed, 127 insertions(+)
create mode 100644 BaseTools/Plugin/HostBasedUnitTestRunner/HostBasedUnitTestRunner.py
create mode 100644 BaseTools/Plugin/HostBasedUnitTestRunner/HostBasedUnitTestRunner_plug_in.yaml
diff --git a/BaseTools/Plugin/HostBasedUnitTestRunner/HostBasedUnitTestRunner.py b/BaseTools/Plugin/HostBasedUnitTestRunner/HostBasedUnitTestRunner.py
new file mode 100644
index 0000000000..92426760ae
--- /dev/null
+++ b/BaseTools/Plugin/HostBasedUnitTestRunner/HostBasedUnitTestRunner.py
@@ -0,0 +1,115 @@
+# @file HostBasedUnitTestRunner.py
+# Plugin to located any host-based unit tests in the output directory and execute them.
+##
+# Copyright (c) Microsoft Corporation.
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+import os
+import logging
+import glob
+import xml.etree.ElementTree
+from edk2toolext.environment.plugintypes.uefi_build_plugin import IUefiBuildPlugin
+from edk2toolext import edk2_logging
+import edk2toollib.windows.locate_tools as locate_tools
+from edk2toolext.environment import shell_environment
+from edk2toollib.utility_functions import RunCmd
+
+
+class HostBasedUnitTestRunner(IUefiBuildPlugin):
+
+ def do_pre_build(self, thebuilder):
+ '''
+ Works with the compiler (either the HostBasedCompilerPlugin or an other Builder) to set
+ up the environment that will be needed to build host-based unit tests.
+
+ EXPECTS:
+ - Build Var 'CI_BUILD_TYPE' - If not set to 'host_unit_test', will not do anything.
+
+ UPDATES:
+ - Shell Var (Several) - Updates the shell with all vars listed in interesting_keys.
+ - Shell Path - Updated from QueryVcVariables()
+ - Shell Var 'CMOCKA_MESSAGE_OUTPUT'
+ '''
+ ci_type = thebuilder.env.GetValue('CI_BUILD_TYPE')
+ if ci_type != 'host_unit_test':
+ return 0
+
+ shell_env = shell_environment.GetEnvironment()
+ # Use the tools lib to determine the correct values for the vars that interest us.
+ interesting_keys = ["ExtensionSdkDir", "INCLUDE", "LIB", "LIBPATH", "UniversalCRTSdkDir",
+ "UCRTVersion", "WindowsLibPath", "WindowsSdkBinPath", "WindowsSdkDir", "WindowsSdkVerBinPath",
+ "WindowsSDKVersion", "VCToolsInstallDir"]
+ vs_vars = locate_tools.QueryVcVariables(interesting_keys, "amd64")
+ for (k, v) in vs_vars.items():
+ if k.upper() == "PATH":
+ shell_env.append_path(v)
+ else:
+ shell_env.set_shell_var(k, v)
+
+ # Set up the reporting type for Cmocka.
+ shell_env.set_shell_var('CMOCKA_MESSAGE_OUTPUT', 'xml')
+ return 0
+
+ def do_post_build(self, thebuilder):
+ '''
+ After a build, will automatically locate and run all host-based unit tests. Logs any
+ failures with Warning severity and will return a count of the failures as the return code.
+
+ EXPECTS:
+ - Build Var 'CI_BUILD_TYPE' - If not set to 'host_unit_test', will not do anything.
+
+ UPDATES:
+ - Shell Var 'CMOCKA_XML_FILE'
+ '''
+ ci_type = thebuilder.env.GetValue('CI_BUILD_TYPE')
+ if ci_type != 'host_unit_test':
+ return 0
+
+ shell_env = shell_environment.GetEnvironment()
+ logging.log(edk2_logging.get_section_level(),
+ "Run Host based Unit Tests")
+ path = thebuilder.env.GetValue("BUILD_OUTPUT_BASE")
+
+ failure_count = 0
+
+ for arch in thebuilder.env.GetValue("TARGET_ARCH").split():
+ logging.log(edk2_logging.get_subsection_level(),
+ "Testing for architecture: " + arch)
+ cp = os.path.join(path, arch)
+
+ # If any old results XML files exist, clean them up.
+ for old_result in glob.iglob(os.path.join(cp, "*.result.xml")):
+ os.remove(old_result)
+
+ # Determine whether any tests exist.
+ testList = glob.glob(os.path.join(cp, "*Test*.exe"))
+ for test in testList:
+ # Configure output name.
+ shell_env.set_shell_var(
+ 'CMOCKA_XML_FILE', test + ".%g." + arch + ".result.xml")
+
+ # Run the test.
+ ret = RunCmd('"' + test + '"', "", workingdir=cp)
+ if(ret != 0):
+ logging.error("UnitTest Execution Error: " +
+ os.path.basename(test))
+ else:
+ logging.info("UnitTest Completed: " +
+ os.path.basename(test))
+ file_match_pattern = test + ".*." + arch + ".result.xml"
+ xml_results_list = glob.glob(file_match_pattern)
+ for xml_result_file in xml_results_list:
+ root = xml.etree.ElementTree.parse(
+ xml_result_file).getroot()
+ for suite in root:
+ for case in suite:
+ for result in case:
+ if result.tag == 'failure':
+ logging.warning(
+ "%s Test Failed" % os.path.basename(test))
+ logging.warning(
+ " %s - %s" % (case.attrib['name'], result.text))
+ failure_count += 1
+
+ return failure_count
diff --git a/BaseTools/Plugin/HostBasedUnitTestRunner/HostBasedUnitTestRunner_plug_in.yaml b/BaseTools/Plugin/HostBasedUnitTestRunner/HostBasedUnitTestRunner_plug_in.yaml
new file mode 100644
index 0000000000..d9eb852e97
--- /dev/null
+++ b/BaseTools/Plugin/HostBasedUnitTestRunner/HostBasedUnitTestRunner_plug_in.yaml
@@ -0,0 +1,12 @@
+##
+# IUefiBuildPlugin used to run any unittests that
+# were built on this build.
+#
+# Copyright (c) Microsoft Corporation.
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+##
+{
+ "scope": "host-test-win",
+ "name": "Windows Host-Based Unit Test Runner",
+ "module": "HostBasedUnitTestRunner"
+}
--
2.21.0.windows.1
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