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import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
from lldbsuite.test.lldbpexpect import PExpectTest
class EditlineCompletionsTest(PExpectTest):
@skipIfAsan
@skipIfEditlineSupportMissing
def test_completion_truncated(self):
"""Test that the completion is correctly truncated."""
self.launch(dimensions=(10, 20))
self.child.send("_regexp-\t")
self.child.expect(" _regexp-a...")
self.child.expect(" _regexp-b...")
@skipIfAsan
@skipIfEditlineSupportMissing
def test_description_truncated(self):
"""Test that the description is correctly truncated."""
self.launch(dimensions=(10, 70))
self.child.send("_regexp-\t")
self.child.expect(
" _regexp-attach -- Attach to process by ID or name."
)
self.child.expect(
" _regexp-break -- Set a breakpoint using one of several..."
)
@skipIfAsan
@skipIfEditlineSupportMissing
def test_separator_omitted(self):
"""Test that the separated is correctly omitted."""
self.launch(dimensions=(10, 32))
self.child.send("_regexp-\t")
self.child.expect(" _regexp-attach \r\n")
self.child.expect(" _regexp-break \r\n")
@skipIfAsan
@skipIfEditlineSupportMissing
def test_separator(self):
"""Test that the separated is correctly printed."""
self.launch(dimensions=(10, 33))
self.child.send("_regexp-\t")
self.child.expect(" _regexp-attach -- A...")
self.child.expect(" _regexp-break -- S...")
@skipIfAsan
@skipIfEditlineSupportMissing
def test_multiline_description(self):
"""Test that multi-line descriptions are correctly padded and truncated."""
self.launch(dimensions=(10, 72))
self.child.send("k\t")
self.child.expect(
" kdp-remote -- Connect to a process via remote KDP server."
)
self.child.expect(
" If no UDP port is specified, port 41139 is assu..."
)
self.child.expect(
" kdp-remote is an abbreviation for 'process conn..."
)
self.child.expect(" kill -- Terminate the current target process.")
@skipIfAsan
@skipIfEditlineSupportMissing
def test_completion_pagination(self):
"""Test that we use the terminal height for pagination."""
self.launch(dimensions=(10, 30))
self.child.send("_regexp-\t")
self.child.expect("Available completions:")
self.child.expect(" _regexp-attach")
self.child.expect(" _regexp-break")
self.child.expect(" _regexp-bt")
self.child.expect(" _regexp-display")
self.child.expect(" _regexp-down")
self.child.expect(" _regexp-env")
self.child.expect(" _regexp-jump")
self.child.expect("More")
@skipIfAsan
@skipIfEditlineSupportMissing
def test_completion_multiline_pagination(self):
"""Test that we use the terminal height for pagination and account for multi-line descriptions."""
self.launch(dimensions=(6, 72))
self.child.send("k\t")
self.child.expect("Available completions:")
self.child.expect(
" kdp-remote -- Connect to a process via remote KDP server."
)
self.child.expect(
" If no UDP port is specified, port 41139 is assu..."
)
self.child.expect(
" kdp-remote is an abbreviation for 'process conn..."
)
self.child.expect("More")
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