forked from OSchip/llvm-project
132 lines
4.7 KiB
Python
132 lines
4.7 KiB
Python
"""Test that the 'add-dsym', aka 'target symbols add', command informs the user about success or failure."""
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from __future__ import print_function
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import os
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import time
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import lldb
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from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbtest import *
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from lldbsuite.test import lldbutil
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@skipUnlessDarwin
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class AddDsymCommandCase(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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def setUp(self):
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TestBase.setUp(self)
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self.template = 'main.cpp.template'
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self.source = 'main.cpp'
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self.teardown_hook_added = False
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@no_debug_info_test
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def test_add_dsym_command_with_error(self):
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"""Test that the 'add-dsym' command informs the user about failures."""
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# Call the program generator to produce main.cpp, version 1.
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self.generate_main_cpp(version=1)
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self.buildDefault(dictionary={'MAKE_DSYM':'YES'})
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# Insert some delay and then call the program generator to produce
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# main.cpp, version 2.
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time.sleep(5)
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self.generate_main_cpp(version=101)
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# Now call make again, but this time don't generate the dSYM.
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self.buildDefault(dictionary={'MAKE_DSYM':'NO'})
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self.exe_name = 'a.out'
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self.do_add_dsym_with_error(self.exe_name)
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@no_debug_info_test
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def test_add_dsym_command_with_success(self):
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"""Test that the 'add-dsym' command informs the user about success."""
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# Call the program generator to produce main.cpp, version 1.
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self.generate_main_cpp(version=1)
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self.buildDefault(dictionary={'MAKE_DSYM':'YES'})
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self.exe_name = 'a.out'
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self.do_add_dsym_with_success(self.exe_name)
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@no_debug_info_test
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def test_add_dsym_with_dSYM_bundle(self):
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"""Test that the 'add-dsym' command informs the user about success."""
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# Call the program generator to produce main.cpp, version 1.
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self.generate_main_cpp(version=1)
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self.buildDefault(dictionary={'MAKE_DSYM':'YES'})
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self.exe_name = 'a.out'
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self.do_add_dsym_with_dSYM_bundle(self.exe_name)
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def generate_main_cpp(self, version=0):
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"""Generate main.cpp from main.cpp.template."""
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temp = os.path.join(self.getSourceDir(), self.template)
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with open(temp, 'r') as f:
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content = f.read()
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new_content = content.replace(
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'%ADD_EXTRA_CODE%',
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'printf("This is version %d\\n");' %
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version)
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src = os.path.join(self.getBuildDir(), self.source)
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with open(src, 'w') as f:
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f.write(new_content)
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# The main.cpp has been generated, add a teardown hook to remove it.
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if not self.teardown_hook_added:
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self.addTearDownHook(lambda: os.remove(src))
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self.teardown_hook_added = True
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def do_add_dsym_with_error(self, exe_name):
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"""Test that the 'add-dsym' command informs the user about failures."""
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exe_path = self.getBuildArtifact(exe_name)
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self.runCmd("file " + exe_path, CURRENT_EXECUTABLE_SET)
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wrong_path = os.path.join(self.getBuildDir(),
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"%s.dSYM" % exe_name, "Contents")
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self.expect("add-dsym " + wrong_path, error=True,
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substrs=['invalid module path'])
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right_path = os.path.join(
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self.getBuildDir(),
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"%s.dSYM" %
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exe_path,
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"Contents",
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"Resources",
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"DWARF",
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exe_name)
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self.expect("add-dsym " + right_path, error=True,
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substrs=['symbol file', 'does not match'])
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def do_add_dsym_with_success(self, exe_name):
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"""Test that the 'add-dsym' command informs the user about success."""
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exe_path = self.getBuildArtifact(exe_name)
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self.runCmd("file " + exe_path, CURRENT_EXECUTABLE_SET)
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# This time, the UUID should match and we expect some feedback from
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# lldb.
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right_path = os.path.join(
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self.getBuildDir(),
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"%s.dSYM" %
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exe_path,
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"Contents",
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"Resources",
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"DWARF",
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exe_name)
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self.expect("add-dsym " + right_path,
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substrs=['symbol file', 'has been added to'])
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def do_add_dsym_with_dSYM_bundle(self, exe_name):
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"""Test that the 'add-dsym' command informs the user about success when loading files in bundles."""
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exe_path = self.getBuildArtifact(exe_name)
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self.runCmd("file " + exe_path, CURRENT_EXECUTABLE_SET)
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# This time, the UUID should be found inside the bundle
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right_path = "%s.dSYM" % exe_path
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self.expect("add-dsym " + right_path,
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substrs=['symbol file', 'has been added to'])
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