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"""
In Swift, test `po 0x12345600`, via dwim-print.
"""
import lldb
from lldbsuite.test.lldbtest import *
from lldbsuite.test.decorators import *
import lldbsuite.test.lldbutil as lldbutil
class TestCase(TestBase):
@swiftTest
def test_swift_po_address(self):
self.build()
_, _, thread, _ = lldbutil.run_to_source_breakpoint(
self, "// break here", lldb.SBFileSpec("main.swift")
)
frame = thread.frame[0]
addr = frame.FindVariable("object").GetLoadAddress()
hex_addr = f"{addr:x}"
self.expect(f"dwim-print -O -- 0x{hex_addr}", patterns=[f"Object@0x0*{hex_addr}"])
self.expect(f"dwim-print -O -- {addr}", patterns=[f"Object@0x0*{hex_addr}"])
@swiftTest
def test_swift_po_non_address_hex(self):
"""No special handling of non-memory integer values."""
self.build()
lldbutil.run_to_source_breakpoint(
self, "// break here", lldb.SBFileSpec("main.swift")
)
self.expect(f"dwim-print -O -- 0x1000", substrs=["4096"])
@swiftTest
def test_print_swift_object_does_not_show_name(self):
"""Ensure that objects are printed without a name, and without the '='
that would follow the name."""
self.build()
lldbutil.run_to_source_breakpoint(
self, "// break here", lldb.SBFileSpec("main.swift")
)
self.expect(f"dwim-print user", patterns=[r"^\(a\.User\) 0x[0-9a-f]{7,} \{"])
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