--- /dev/null
+"""
+Test that the 'gui' displays the help window and basic UI.
+"""
+
+import lldb
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test.lldbpexpect import PExpectTest
+
+class BasicGuiCommandTest(PExpectTest):
+
+ mydir = TestBase.compute_mydir(__file__)
+
+ def test_gui(self):
+ self.build()
+
+ self.launch(executable=self.getBuildArtifact("a.out"))
+ self.expect('br set -f main.c -p "// Break here"', substrs=["Breakpoint 1", "address ="])
+ self.expect("run", substrs=["stop reason ="])
+
+
+ escape_key = chr(27).encode()
+
+ # Start the GUI for the first time and check for the welcome window.
+ self.child.sendline("gui")
+ self.child.expect_exact("Welcome to the LLDB curses GUI.")
+
+ # Press escape to quit the welcome screen
+ self.child.send(escape_key)
+ # Press escape again to quit the gui
+ self.child.send(escape_key)
+ self.expect_prompt()
+
+ # Start the GUI a second time, this time we should have the normal GUI.
+ self.child.sendline("gui")
+ # Check for GUI elements in the menu bar.
+ self.child.expect_exact("Target")
+ self.child.expect_exact("Process")
+ self.child.expect_exact("Thread")
+ self.child.expect_exact("View")
+ self.child.expect_exact("Help")
+
+ # Check the sources window.
+ self.child.expect_exact("Sources")
+ self.child.expect_exact("main")
+ self.child.expect_exact("funky_var_name_that_should_be_rendered")
+
+ # Check the variable window.
+ self.child.expect_exact("Variables")
+ self.child.expect_exact("(int) funky_var_name_that_should_be_rendered = 22")
+
+ # Check the bar at the bottom.
+ self.child.expect_exact("Frame:")
+
+ # Press escape to quit the gui
+ self.child.send(escape_key)
+
+ self.quit()