4570d3eba0
This has led to many test suite failures because of copy and paste where new test cases were based off of other test cases and the "mydir" variable wasn't updated. Now you can call your superclasses "compute_mydir()" function with "__file__" as the sole argument and the relative path will be computed for you. llvm-svn: 196985
110 lines
4.1 KiB
Python
110 lines
4.1 KiB
Python
"""Test that the 'add-dsym', aka 'target symbols add', command informs the user about success or failure."""
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import os, time
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import unittest2
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import lldb
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import pexpect
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from lldbtest import *
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@unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
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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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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.buildDsym(clean=True)
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# Insert some delay and then call the program generator to produce 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.buildDwarf(clean=False)
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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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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.buildDsym(clean=True)
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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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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.buildDsym(clean=True)
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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(os.getcwd(), 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('%ADD_EXTRA_CODE%',
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'printf("This is version %d\\n");' % version)
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src = os.path.join(os.getcwd(), 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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self.runCmd("file " + exe_name, CURRENT_EXECUTABLE_SET)
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wrong_path = os.path.join("%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("%s.dSYM" % exe_name, "Contents", "Resources", "DWARF", 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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self.runCmd("file " + exe_name, CURRENT_EXECUTABLE_SET)
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# This time, the UUID should match and we expect some feedback from lldb.
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right_path = os.path.join("%s.dSYM" % exe_name, "Contents", "Resources", "DWARF", 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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self.runCmd("file " + exe_name, 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_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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if __name__ == '__main__':
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import atexit
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lldb.SBDebugger.Initialize()
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atexit.register(lambda: lldb.SBDebugger.Terminate())
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unittest2.main()
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