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import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test.lldbpexpect import PExpectTest
class SwiftCompletionTest(PExpectTest):
# PExpect uses many timeouts internally and doesn't play well
# under ASAN on a loaded machine..
@skipIfAsan
@skipUnlessDarwin
@swiftTest
def test_basic_completion(self):
self.launch(extra_args=["--repl"], executable=None, dimensions=(100,500))
# Wait on the first prompt
self.child.expect_exact("1>")
# Press tab a few times which should do nothing.
# Note that we don't get any indentation whitespace as
# pexpect is not recognized as a interactive terminal by pexpect it seems.
self.child.send("\t\t\t")
# Try completing something that only has one result "fun" -> "func".
self.child.send("fun\t")
self.child.expect_exact("func")
self.child.sendline("")
# Try completing something that has multiple completions.
self.child.send("Hash\t")
self.child.expect_exact("Available completions:")
self.child.expect_exact("Hashable")
self.child.expect_exact("Hasher")
self.child.sendline("")
self.quit()
# PExpect uses many timeouts internally and doesn't play well
# under ASAN on a loaded machine..
@skipIfAsan
@skipIf(oslist=['windows'])
@swiftTest
def test_lldb_command_completion(self):
self.launch(extra_args=["--repl"], executable=None, dimensions=(100,500))
# Wait on the first prompt
self.child.expect_exact("1>")
# Try completing something already complete.
self.child.send(":b\t")
# Use list of strings to work when there are embedded ansi sequences.
self.child.expect_exact([":", "b "])
self.child.sendline("")
# Try completing something that only has one result "vers" -> "version".
self.child.send(":vers\t")
self.child.expect_exact([":", "version"])
self.child.sendline("")
# Try completing something that has multiple completions.
self.child.send(":\t")
self.child.expect_exact("Available completions:")
self.child.expect_exact([":", "help"])
self.child.expect_exact("More (Y/n/a)")
self.child.send("n")
self.child.sendline("help")
# Try completing something with subcommands.
self.child.send(":breakpoi\t")
# Use list of strings to work when there are embedded ansi sequences.
self.child.expect_exact([":", "breakpoint "])
self.child.send("\t")
self.child.expect_exact("Available completions:")
self.child.expect_exact("command")
self.child.send("comm\t")
# Use list of strings to work when there are embedded ansi sequences.
self.child.expect_exact([":", "breakpoint ", "command "])
self.child.send("li\t")
# Use list of strings to work when there are embedded ansi sequences.
self.child.expect_exact([":", "breakpoint ", "command ", "list"])
self.child.sendline("")
self.quit()
def setUpCommands(self):
return [] # REPL doesn't take any setup commands.
def expect_prompt(self):
pass # No constant prompt on the REPL.
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