[Lldb-commits] [PATCH] D90875: [lldb] [test] Avoid double negatives in llgs/debugserver logic

[Michał Górny via Phabricator via lldb-commits]

mgorny created this revision.
mgorny added reviewers: labath, krytarowski, emaste.
mgorny requested review of this revision.

Use positive logic (i.e. llgs_platform/debugserver_platform) for
indicating which platforms use the particular server variant.
Deduplicate the lists — it is rather expected that none of the platforms
using LLGS would use debugserver.


https://reviews.llvm.org/D90875

Files:
  lldb/packages/Python/lldbsuite/test/decorators.py
  lldb/packages/Python/lldbsuite/test/dotest.py


Index: lldb/packages/Python/lldbsuite/test/dotest.py
===================================================================
--- lldb/packages/Python/lldbsuite/test/dotest.py
+++ lldb/packages/Python/lldbsuite/test/dotest.py
@@ -945,19 +945,15 @@
     checkWatchpointSupport()
     checkDebugInfoSupport()
 
-    # Don't do debugserver tests on anything except OS X.
-    configuration.dont_do_debugserver_test = (
-            "linux" in target_platform or
-            "freebsd" in target_platform or
-            "netbsd" in target_platform or
-            "windows" in target_platform)
-
-    # Don't do lldb-server (llgs) tests on platforms not supporting it.
-    configuration.dont_do_llgs_test = not (
-            "freebsd" in target_platform or
-            "linux" in target_platform or
-            "netbsd" in target_platform or
-            "windows" in target_platform)
+    # Perform LLGS tests only on platforms using it.
+    configuration.llgs_platform = (
+        target_platform in ["linux", "freebsd", "netbsd", "windows"])
+
+    # Perform debugserver tests on Darwin platforms.  Currently, this
+    # means all platform that do not use LLGS but additional platforms
+    # may be excluded in the future.
+    configuration.debugserver_platform = (
+        not configuration.llgs_platform)
 
     for testdir in configuration.testdirs:
         for (dirpath, dirnames, filenames) in os.walk(testdir):
Index: lldb/packages/Python/lldbsuite/test/decorators.py
===================================================================
--- lldb/packages/Python/lldbsuite/test/decorators.py
+++ lldb/packages/Python/lldbsuite/test/decorators.py
@@ -375,14 +375,18 @@
 def debugserver_test(func):
     """Decorate the item as a debugserver test."""
     def should_skip_debugserver_test():
-        return "debugserver tests" if configuration.dont_do_debugserver_test else None
+        return ("debugserver tests"
+                if not configuration.debugserver_platform
+                else None)
     return skipTestIfFn(should_skip_debugserver_test)(func)
 
 
 def llgs_test(func):
     """Decorate the item as a lldb-server test."""
     def should_skip_llgs_tests():
-        return "llgs tests" if configuration.dont_do_llgs_test else None
+        return ("llgs tests"
+                if not configuration.llgs_platform
+                else None)
     return skipTestIfFn(should_skip_llgs_tests)(func)
 
 


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