Update tests

Author: JDevlieghere

lldb/test/API/commands/expression/call-function/TestCallStopAndContinue.py

@@ -31,7 +31,7 @@ def test(self):
         self.expect(
             "expr -i false -- returnsFive()",
             error=True,
-            substrs=["Execution was interrupted, reason: breakpoint"],
+            substrs=["Expression execution hit a breakpoint: breakpoint"],
         )
 
         self.runCmd("continue", "Continue completed")

lldb/test/API/commands/expression/unwind_expression/TestUnwindExpression.py

@@ -2,7 +2,6 @@
 Test stopping at a breakpoint in an expression, and unwinding from there.
 """
 
-
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
@@ -71,7 +70,7 @@ def do_unwind_test(self, thread, bkpt, timeout):
         self.assertTrue(val.GetError().Fail(), "We did not complete the execution.")
         error_str = val.GetError().GetCString()
         self.assertIn(
-            "Execution was interrupted, reason: breakpoint",
+            "Expression execution hit a breakpoint: breakpoint",
             error_str,
             "And the reason was right.",
         )