[Lldb-commits] [lldb] Fix debug info size statistics for split dwarf (PR #80218)

[Adrian Prantl via lldb-commits]

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@@ -0,0 +1,132 @@
+"""
+Test SBTarget.GetStatistics() reporting for dwo files.
+"""
+
+import json
+import os
+
+from lldbsuite.test import lldbtest, lldbutil
+from lldbsuite.test.decorators import *
+from lldbsuite.test_event.build_exception import BuildError
+
+
+SKELETON_DEBUGINFO_SIZE = 602
+MAIN_DWO_DEBUGINFO_SIZE = 385
+FOO_DWO_DEBUGINFO_SIZE = 380
+
+
+class TestDebugInfoSize(lldbtest.TestBase):
+    def get_output_from_yaml(self):
+        exe = self.getBuildArtifact("a.out")
+        main_dwo = self.getBuildArtifact("a.out-main.dwo")
+        foo_dwo = self.getBuildArtifact("a.out-foo.dwo")
+
+        src_dir = self.getSourceDir()
+        exe_yaml_path = os.path.join(src_dir, "a.out.yaml")
+        self.yaml2obj(exe_yaml_path, exe)
+
+        main_dwo_yaml_path = os.path.join(src_dir, "a.out-main.dwo.yaml")
+        self.yaml2obj(main_dwo_yaml_path, main_dwo)
+
+        foo_dwo_yaml_path = os.path.join(src_dir, "a.out-foo.dwo.yaml")
+        self.yaml2obj(foo_dwo_yaml_path, foo_dwo)
+        return (exe, main_dwo, foo_dwo)
+
+    @add_test_categories(["dwo"])
+    def test_dwo(self):
+        (exe, main_dwo, foo_dwo) = self.get_output_from_yaml()
+
+        # Make sure dwo files exist
+        self.assertTrue(os.path.exists(main_dwo), f'Make sure "{main_dwo}" file exists')
+        self.assertTrue(os.path.exists(foo_dwo), f'Make sure "{foo_dwo}" file exists')
+
+        target = self.dbg.CreateTarget(exe)
+        self.assertTrue(target, lldbtest.VALID_TARGET)
+
+        stats = target.GetStatistics()
+        stream = lldb.SBStream()
+        res = stats.GetAsJSON(stream)
+        debug_stats = json.loads(stream.GetData())
+        self.assertEqual(
----------------
adrian-prantl wrote:

self.assertIn

https://github.com/llvm/llvm-project/pull/80218