--- /dev/null
+"""
+Test completion for multiline expressions.
+"""
+
+import lldb
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+
+class MultilineCompletionTest(TestBase):
+
+ mydir = TestBase.compute_mydir(__file__)
+ NO_DEBUG_INFO_TESTCASE = True
+
+ def setUp(self):
+ TestBase.setUp(self)
+ self.source = 'main.c'
+
+ def expect_string(self, string):
+ import pexpect
+ """This expects for "string", with timeout & EOF being test fails."""
+ try:
+ self.child.expect_exact(string)
+ except pexpect.EOF:
+ self.fail("Got EOF waiting for '%s'" % (string))
+ except pexpect.TIMEOUT:
+ self.fail("Timed out waiting for '%s'" % (string))
+
+ @expectedFailureAll(
+ oslist=["windows"],
+ bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
+ def test_basic_completion(self):
+ """Test that we can complete a simple multiline expression"""
+ self.build()
+ self.setTearDownCleanup()
+
+ import pexpect
+ exe = self.getBuildArtifact("a.out")
+ prompt = "(lldb) "
+
+ run_commands = ' -o "b main" -o "r"'
+ self.child = pexpect.spawn(
+ '%s %s %s %s' %
+ (lldbtest_config.lldbExec, self.lldbOption, run_commands, exe))
+ child = self.child
+
+ self.expect_string(prompt)
+ self.child.sendline("expr")
+ self.expect_string("terminate with an empty line to evaluate")
+ self.child.send("to_\t")
+ self.expect_string("to_complete")
+
+ self.deletePexpectChild()
matches, descriptions);
case Completion::Expression: {
CompletionResult result;
- CompletionRequest request(current_line, current_line - cursor,
+ CompletionRequest request(current_line, cursor - current_line,
skip_first_n_matches, max_matches, result);
CommandCompletions::InvokeCommonCompletionCallbacks(
io_handler.GetDebugger().GetCommandInterpreter(),