1 files changed, 78 insertions, 0 deletions
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/TestJITLoaderGDB.py b/lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/TestJITLoaderGDB.py
index 07f04b18bb9..e04c7577064 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/TestJITLoaderGDB.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/TestJITLoaderGDB.py
@@ -10,6 +10,7 @@ from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
 import re
 
+file_index = 0
 
 class JITLoaderGDBTestCase(TestBase):
 
@@ -38,3 +39,80 @@ class JITLoaderGDBTestCase(TestBase):
 
         self.assertEqual(process.GetState(), lldb.eStateExited)
         self.assertEqual(process.GetExitStatus(), 0)
+
+    def gen_log_file(self):
+        global file_index
+        ++file_index
+        logfile = os.path.join(
+            self.getBuildDir(),
+            "jitintgdb-" + self.getArchitecture() + "-" +
+                str(file_index) + ".txt")
+
+        def cleanup():
+            if os.path.exists(logfile):
+                os.unlink(logfile)
+        self.addTearDownHook(cleanup)
+        return logfile
+
+    def test_jit_int_default(self):
+        self.expect("settings show plugin.jit-loader.gdb.enable",
+                    substrs=["plugin.jit-loader.gdb.enable (enum) = default"])
+
+    def test_jit_int_on(self):
+        """Tests interface with 'enable' settings 'on'"""
+        self.build()
+        exe = self.getBuildArtifact("simple")
+
+        logfile = self.gen_log_file()
+        self.runCmd("log enable -f %s lldb jit" % (logfile))
+        self.runCmd("settings set plugin.jit-loader.gdb.enable on")
+        def cleanup():
+            self.runCmd("log disable lldb")
+            self.runCmd("settings set plugin.jit-loader.gdb.enable default")
+        self.addTearDownHook(cleanup)
+
+        # launch the process
+        target = self.dbg.CreateTarget(exe)
+        self.assertTrue(target, VALID_TARGET)
+        process = target.LaunchSimple(
+            None, None, self.get_process_working_directory())
+        self.assertTrue(process, PROCESS_IS_VALID)
+
+        self.assertEqual(process.GetState(), lldb.eStateExited)
+        self.assertEqual(process.GetExitStatus(), 0)
+
+        logcontent = ""
+        if os.path.exists(logfile):
+            logcontent = open(logfile).read()
+        self.assertIn(
+            "SetJITBreakpoint setting JIT breakpoint", logcontent)
+
+    def test_jit_int_off(self):
+        """Tests interface with 'enable' settings 'off'"""
+        self.build()
+        exe = self.getBuildArtifact("simple")
+
+        logfile = self.gen_log_file()
+        self.runCmd("log enable -f %s lldb jit" % (logfile))
+        self.runCmd("settings set plugin.jit-loader.gdb.enable off")
+        def cleanup():
+            self.runCmd("log disable lldb")
+            self.runCmd("settings set plugin.jit-loader.gdb.enable default")
+        self.addTearDownHook(cleanup)
+
+        # launch the process
+        target = self.dbg.CreateTarget(exe)
+        self.assertTrue(target, VALID_TARGET)
+        process = target.LaunchSimple(
+            None, None, self.get_process_working_directory())
+        self.assertTrue(process, PROCESS_IS_VALID)
+
+        self.assertEqual(process.GetState(), lldb.eStateExited)
+        self.assertEqual(process.GetExitStatus(), 0)
+
+        if os.path.exists(logfile):
+            logcontent = open(logfile).read()
+            self.assertNotIn(
+              "SetJITBreakpoint setting JIT breakpoint", logcontent)
+        else:
+            self.assertTrue(false)