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"""
Test trimming long progress report in tiny terminal windows
"""
import os
import pexpect
import tempfile
import re
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test.lldbpexpect import PExpectTest
class TestTrimmedProgressReporting(PExpectTest):
def do_test(self, term_width, pattern_list):
self.build()
# Start with a small window
self.launch(use_colors=True)
self.expect("set set show-progress true")
self.expect("set show show-progress", substrs=["show-progress (boolean) = true"])
self.expect("set set term-width " + str(term_width))
self.expect("set show term-width", substrs=["term-width (int) = " + str(term_width)])
self.child.send("file " + self.getBuildArtifact("a.out") + "\n")
self.child.expect(pattern_list)
# PExpect uses many timeouts internally and doesn't play well
# under ASAN on a loaded machine..
@skipIfAsan
@skipUnlessDarwin
@skipIfEditlineSupportMissing
def test_trimmed_progress_message(self):
self.do_test(19, ['Locating externa...',
'Loading Apple DW...',
'Parsing symbol t...'])
# PExpect uses many timeouts internally and doesn't play well
# under ASAN on a loaded machine..
@skipIfAsan
@skipUnlessDarwin
@skipIfEditlineSupportMissing
def test_long_progress_message(self):
self.do_test(80, ['Locating external symbol file for a.out...',
'Loading Apple DWARF index for a.out...',
'Parsing symbol table for dyld...'])
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