Attachment 346287 Details for Bug 187893 – Patch

[patch] Patch

bug-187893-20180801121437.patch (text/plain), 6.48 KB, created by Jonathan Bedard on 2018-08-01 12:14:37 PDT

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Creator: Jonathan Bedard

Created: 2018-08-01 12:14:37 PDT

Size: 6.48 KB

patch

obsolete

>Index: Tools/ChangeLog
>===================================================================
>--- Tools/ChangeLog	(revision 234465)
>+++ Tools/ChangeLog	(working copy)
>@@ -1,3 +1,28 @@
>+2018-08-01  Jonathan Bedard  <jbedard@apple.com>
>+
>+        Add back --wtf-only to run-api-tests
>+        https://bugs.webkit.org/show_bug.cgi?id=187893
>+        <rdar://problem/42483983>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        When doing WTF development, it is not necessary to build or run all of the API
>+        tests. Generally, if a user has specified a specific binary (or binaries) that
>+        they are interested in testing, it is not necessary to check all API test binaries.
>+
>+        * Scripts/webkitpy/api_tests/manager.py:
>+        (Manager._collect_tests): Only use the binaries matching the program arguments
>+        when collecting tests.
>+        (Manager._binaries_for_arguments): Generate a list of binaries which match the
>+        program arguments, return an empty list to match all binaries.
>+        (Manager.run): Pass a list binaries to check.
>+        * Scripts/webkitpy/api_tests/run_api_tests.py:
>+        (parse_args): Add --wtf-only flag.
>+        * Scripts/webkitpy/port/base.py:
>+        (Port.check_api_test_build): If the caller specifies which API test binaries it
>+        requires, only check the ones specified.
>+        (Port._build_api_tests): Allow the caller to only build the WTF API tests.
>+
> 2018-08-01  Commit Queue  <commit-queue@webkit.org>
> 
>         Unreviewed, rolling out r234443 and r234445.
>Index: Tools/Scripts/webkitpy/api_tests/manager.py
>===================================================================
>--- Tools/Scripts/webkitpy/api_tests/manager.py	(revision 234460)
>+++ Tools/Scripts/webkitpy/api_tests/manager.py	(working copy)
>@@ -87,11 +87,14 @@ class Manager(object):
> 
>     def _collect_tests(self, args):
>         available_tests = []
>-        for binary in self._port.path_to_api_test_binaries():
>-            stripped_name = os.path.splitext(os.path.basename(binary))[0]
>+        specified_binaries = self._binaries_for_arguments(args)
>+        for path in self._port.path_to_api_test_binaries():
>+            if specified_binaries and not any(path.endswith(binary) for binary in specified_binaries):
>+                continue
>+            stripped_name = os.path.splitext(os.path.basename(path))[0]
>             try:
>                 output = self.host.executive.run_command(
>-                    Runner.command_for_port(self._port, [binary, '--gtest_list_tests']),
>+                    Runner.command_for_port(self._port, [path, '--gtest_list_tests']),
>                     env=self._port.environment_for_api_tests())
>                 available_tests += Manager._test_list_from_output(output, '{}.'.format(stripped_name))
>             except ScriptError:
>@@ -130,9 +133,23 @@ class Manager(object):
>         elif 'device' in self._port.port_name:
>             raise RuntimeError('Running api tests on {} is not supported'.format(self._port.port_name))
> 
>+    def _binaries_for_arguments(self, args):
>+        if self._port.get_option('wtf_only'):
>+            return ['TestWTF']
>+
>+        binaries = []
>+        for arg in args:
>+            candidate_binary = arg.split('.')[0]
>+            if any(path.endswith(candidate_binary) for path in self._port.path_to_api_test_binaries()):
>+                binaries.append(candidate_binary)
>+            else:
>+                # If the user specifies a test-name without a binary, we need to search both binaries
>+                return []
>+        return binaries
>+
>     def run(self, args):
>         self._stream.write_update('Checking build ...')
>-        if not self._port.check_api_test_build():
>+        if not self._port.check_api_test_build(self._binaries_for_arguments(args)):
>             _log.error('Build check failed')
>             return Manager.FAILED_BUILD_CHECK
> 
>Index: Tools/Scripts/webkitpy/api_tests/run_api_tests.py
>===================================================================
>--- Tools/Scripts/webkitpy/api_tests/run_api_tests.py	(revision 234460)
>+++ Tools/Scripts/webkitpy/api_tests/run_api_tests.py	(working copy)
>@@ -102,6 +102,8 @@ def parse_args(args):
>     ]))
> 
>     option_group_definitions.append(('Testing Options', [
>+        optparse.make_option('--wtf-only', action='store_true', default=False,
>+                             help='Only build, check and run TestWTF'),
>         optparse.make_option('-d', '--dump', action='store_true', default=False,
>                              help='Dump all test names without running them'),
>         optparse.make_option('--build', dest='build', action='store_true', default=True,
>Index: Tools/Scripts/webkitpy/port/base.py
>===================================================================
>--- Tools/Scripts/webkitpy/port/base.py	(revision 234460)
>+++ Tools/Scripts/webkitpy/port/base.py	(working copy)
>@@ -240,15 +240,17 @@ class Port(object):
>                 return False
>         return True
> 
>-    def check_api_test_build(self):
>-        if not self._root_was_set and self.get_option('build') and not self._build_api_tests():
>+    def check_api_test_build(self, binaries=[]):
>+        if not self._root_was_set and self.get_option('build') and not self._build_api_tests(wtf_only=(binaries == ['TestWTF'])):
>             return False
>         if self.get_option('install') and not self._check_port_build():
>             return False
> 
>-        for binary in self.path_to_api_test_binaries():
>-            if not self._filesystem.exists(binary):
>-                _log.error('{} was not found at {}'.format(os.path.basename(binary), binary))
>+        for path in self.path_to_api_test_binaries():
>+            if binaries and not any(path.endswith(binary) for binary in binaries):
>+                continue
>+            if not self._filesystem.exists(path):
>+                _log.error('{} was not found at {}'.format(os.path.basename(path), path))
>                 return False
>         return True
> 
>@@ -1505,10 +1507,10 @@ class Port(object):
>             return False
>         return True
> 
>-    def _build_api_tests(self):
>+    def _build_api_tests(self, wtf_only=False):
>         environment = self.host.copy_current_environment().to_dictionary()
>         try:
>-            self._run_script('build-api-tests', args=self._build_driver_flags(), env=environment)
>+            self._run_script('build-api-tests', args=(['--wtf-only'] if wtf_only else []) + self._build_driver_flags(), env=environment)
>         except ScriptError as e:
>             _log.error(e.message_with_output(output_limit=None))
>             return False

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