104 lines
4.1 KiB
Python
104 lines
4.1 KiB
Python
"""Test that the Objective-C syntax for dictionary/array literals and indexing works"""
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from __future__ import print_function
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import unittest2
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import os, time
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import lldb
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import platform
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import lldbsuite.test.lldbutil as lldbutil
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from distutils.version import StrictVersion
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from lldbsuite.test.lldbtest import *
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class ObjCNewSyntaxTestCase(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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def setUp(self):
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# Call super's setUp().
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TestBase.setUp(self)
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# Find the line number to break inside main().
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self.line = line_number('main.m', '// Set breakpoint 0 here.')
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@skipUnlessDarwin
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@expectedFailureAll(oslist=['macosx'], compiler='clang', compiler_version=['<', '7.0.0'])
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@unittest2.skipIf(platform.system() != "Darwin" or StrictVersion('12.0.0') > platform.release(), "Only supported on Darwin 12.0.0+")
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def test_expr(self):
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self.build()
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exe = os.path.join(os.getcwd(), "a.out")
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self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)
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# Break inside the foo function which takes a bar_ptr argument.
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lldbutil.run_break_set_by_file_and_line (self, "main.m", self.line, num_expected_locations=1, loc_exact=True)
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self.runCmd("run", RUN_SUCCEEDED)
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# The stop reason of the thread should be breakpoint.
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self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
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substrs = ['stopped',
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'stop reason = breakpoint'])
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# The breakpoint should have a hit count of 1.
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self.expect("breakpoint list -f", BREAKPOINT_HIT_ONCE,
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substrs = [' resolved, hit count = 1'])
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self.expect("expr --object-description -- immutable_array[0]", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["foo"])
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self.expect("expr --object-description -- mutable_array[0]", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["foo"])
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self.expect("expr --object-description -- mutable_array[0] = @\"bar\"", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["bar"])
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self.expect("expr --object-description -- mutable_array[0]", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["bar"])
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self.expect("expr --object-description -- immutable_dictionary[@\"key\"]", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["value"])
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self.expect("expr --object-description -- mutable_dictionary[@\"key\"]", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["value"])
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self.expect("expr --object-description -- mutable_dictionary[@\"key\"] = @\"object\"", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["object"])
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self.expect("expr --object-description -- mutable_dictionary[@\"key\"]", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["object"])
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self.expect("expr --object-description -- @[ @\"foo\", @\"bar\" ]", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["NSArray", "foo", "bar"])
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self.expect("expr --object-description -- @{ @\"key\" : @\"object\" }", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["key", "object"])
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self.expect("expr --object-description -- @'a'", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = [str(ord('a'))])
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self.expect("expr --object-description -- @1", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["1"])
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self.expect("expr --object-description -- @1l", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["1"])
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self.expect("expr --object-description -- @1ul", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["1"])
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self.expect("expr --object-description -- @1ll", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["1"])
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self.expect("expr --object-description -- @1ull", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["1"])
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self.expect("expr -- @123.45", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["NSNumber", "123.45"])
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self.expect("expr --object-description -- @( 1 + 3 )", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["4"])
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self.expect("expr -- @((char*)\"Hello world\" + 6)", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["NSString", "world"])
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