Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 30 insertions, 0 deletions

diff --git a/js/src/gdb/tests/test-Root.py b/js/src/gdb/tests/test-Root.py
new file mode 100644
index 0000000000..f3b72b9fda
--- /dev/null
+++ b/js/src/gdb/tests/test-Root.py
@@ -0,0 +1,30 @@
+# Test printing Handles.
+# Ignore flake8 errors "undefined name 'assert_pretty'"
+# As it caused by the way we instanciate this file
+# flake8: noqa: F821
+
+assert_subprinter_registered("SpiderMonkey", "instantiations-of-JS::Rooted")
+assert_subprinter_registered("SpiderMonkey", "instantiations-of-JS::Handle")
+assert_subprinter_registered("SpiderMonkey", "instantiations-of-JS::MutableHandle")
+assert_subprinter_registered("SpiderMonkey", "instantiations-of-js::BarrieredBase")
+
+run_fragment("Root.handle")
+
+assert_pretty("obj", "(JSObject * const)  [object global] delegate")
+assert_pretty("mutableObj", "(JSObject *)  [object global] delegate")
+
+run_fragment("Root.HeapSlot")
+
+# This depends on implementation details of arrays, but since HeapSlot is
+# not a public type, I'm not sure how to avoid doing *something* ugly.
+assert_pretty("((js::NativeObject *) array.ptr)->elements_[0]", '$JS::Value("plinth")')
+
+run_fragment("Root.barriers")
+
+assert_pretty("prebarriered", "(JSObject *)  [object Object]")
+assert_pretty("heapptr", "(JSObject *)  [object Object]")
+assert_pretty("relocatable", "(JSObject *)  [object Object]")
+assert_pretty("val", "$JS::Value((JSObject *)  [object Object])")
+assert_pretty("heapValue", "$JS::Value((JSObject *)  [object Object])")
+assert_pretty("prebarrieredValue", "$JS::Value((JSObject *)  [object Object])")
+assert_pretty("relocatableValue", "$JS::Value((JSObject *)  [object Object])")