| '''Module that contains the test TestAllocationFileCpp.''' |
| |
| import os |
| |
| from harness.test_base_remote import TestBaseRemote |
| |
| |
| class TestAllocationFileCpp(TestBaseRemote): |
| '''Tests saving the contents of allocs in a NDK app and reloading them.''' |
| |
| def get_bundle_target(self): |
| '''Return string with name of bundle executable to run. |
| |
| Returns: |
| A string containing the name of the binary that this test can be run |
| with. |
| ''' |
| return 'CppAllocations' |
| |
| def test_case(self, _): |
| '''Run the lldb commands that are being tested. |
| |
| Raises: |
| TestFail: One of the lldb commands did not provide the expected |
| output. |
| ''' |
| self.try_command('language renderscript kernel breakpoint all enable', |
| ['Breakpoints will be set on all kernels']) |
| |
| self.try_command('process continue', |
| ['resuming', |
| 'stopped', |
| 'stop reason = breakpoint']) |
| |
| # Binary file of int2 allocation |
| file_int2 = self.get_tmp_file_path() |
| |
| self.try_command('language renderscript allocation save 12 ' + |
| file_int2, |
| ["Allocation written to file '%s'" % file_int2]) |
| |
| # Check file was created |
| self.test_assert(os.path.isfile(file_int2)) |
| |
| # Load the file we just created, to assert the allocation contents are |
| # the same |
| self.try_command('language renderscript allocation load 12 ' + |
| file_int2, |
| ["Contents of file '%s' read into allocation 12" % |
| file_int2]) |
| os.remove(file_int2) |
| |
| self.try_command('language renderscript allocation dump 12', |
| ['(0, 0, 0) = {0 1}', |
| '(1, 0, 0) = {2 3}', |
| '(2, 0, 0) = {4 5}', |
| '(3, 0, 0) = {6 7}', |
| '(4, 0, 0) = {8 9}', |
| '(5, 0, 0) = {10 11}', |
| '(6, 0, 0) = {12 13}', |
| '(7, 0, 0) = {14 15}', |
| '(8, 0, 0) = {16 17}', |
| '(9, 0, 0) = {18 19}', |
| '(10, 0, 0) = {20 21}', |
| '(11, 0, 0) = {22 23}']) |
| |
| self.try_command('breakpoint del 1', |
| ['1 breakpoints deleted']) |
| |
| # Hit second kernel |
| self.try_command('process continue', |
| ['resuming', |
| 'stopped', |
| 'stop reason = breakpoint']) |
| |
| # Binary file of uint allocation |
| file_uint = self.get_tmp_file_path() |
| |
| self.try_command('language renderscript allocation save 28 ' + |
| file_uint, |
| ["Allocation written to file '%s'" % file_uint]) |
| |
| # Check file was created |
| self.test_assert(os.path.isfile(file_uint)) |
| |
| # Test loading file into allocation with an incompatible type 'short' |
| self.try_command('language renderscript allocation load 7 ' + file_uint, |
| ["Contents of file '%s' read into allocation 7" % |
| file_uint, |
| "Warning: Mismatched Element sizes", |
| "Warning: Mismatched Types", |
| "Warning: Mismatched allocation sizes"]) |
| |
| # Check result of size inconsistency, mapping 4-byte unsigned to 2-byte |
| # int |
| self.try_command('language renderscript allocation dump 7', |
| ['(0, 0, 0) = 0', |
| '(1, 0, 0) = 0', |
| '(2, 0, 0) = 1', |
| '(3, 0, 0) = 0', |
| '(4, 0, 0) = 2', |
| '(5, 0, 0) = 0', |
| '(6, 0, 0) = 3', |
| '(7, 0, 0) = 0', |
| '(8, 0, 0) = 4', |
| '(9, 0, 0) = 0', |
| '(10, 0, 0) = 5', |
| '(11, 0, 0) = 0', |
| '(12, 0, 0) = 6', |
| '(13, 0, 0) = 0', |
| '(14, 0, 0) = 7', |
| '(15, 0, 0) = 0', |
| '(16, 0, 0) = 8', |
| '(17, 0, 0) = 0', |
| '(18, 0, 0) = 9', |
| '(19, 0, 0) = 0', |
| '(20, 0, 0) = 10', |
| '(21, 0, 0) = 0', |
| '(22, 0, 0) = 11', |
| '(23, 0, 0) = 0']) |
| |
| self.try_command('breakpoint del 2', |
| ['1 breakpoints deleted']) |
| |
| # Hit third kernel |
| self.try_command('process continue', |
| ['resuming', |
| 'stopped', |
| 'stop reason = breakpoint']) |
| |
| # Test that uint allocation has been squared by square_kernel |
| self.try_command('language renderscript allocation dump 28', |
| ['(0, 0, 0) = 0', |
| '(1, 0, 0) = 1', |
| '(2, 0, 0) = 4', |
| '(3, 0, 0) = 9', |
| '(4, 0, 0) = 16', |
| '(5, 0, 0) = 25', |
| '(6, 0, 0) = 36', |
| '(7, 0, 0) = 49', |
| '(8, 0, 0) = 64', |
| '(9, 0, 0) = 81', |
| '(10, 0, 0) = 100', |
| '(11, 0, 0) = 121', |
| '(12, 0, 0) = 144', |
| '(13, 0, 0) = 169', |
| '(14, 0, 0) = 196', |
| '(15, 0, 0) = 225', |
| '(16, 0, 0) = 256', |
| '(17, 0, 0) = 289', |
| '(18, 0, 0) = 324', |
| '(19, 0, 0) = 361', |
| '(20, 0, 0) = 400', |
| '(21, 0, 0) = 441', |
| '(22, 0, 0) = 484', |
| '(23, 0, 0) = 529']) |
| |
| # Load uint allocation from save before square_kernel had been run |
| self.try_command('language renderscript allocation load 28 ' + |
| file_uint, |
| ["Contents of file '%s' read into allocation 28" % |
| file_uint]) |
| os.remove(file_uint) |
| |
| # Check contents are back to original |
| self.try_command('language renderscript allocation dump 28', |
| ['(0, 0, 0) = 0', |
| '(1, 0, 0) = 1', |
| '(2, 0, 0) = 2', |
| '(3, 0, 0) = 3', |
| '(4, 0, 0) = 4', |
| '(5, 0, 0) = 5', |
| '(6, 0, 0) = 6', |
| '(7, 0, 0) = 7', |
| '(8, 0, 0) = 8', |
| '(9, 0, 0) = 9', |
| '(10, 0, 0) = 10', |
| '(11, 0, 0) = 11', |
| '(12, 0, 0) = 12', |
| '(13, 0, 0) = 13', |
| '(14, 0, 0) = 14', |
| '(15, 0, 0) = 15', |
| '(16, 0, 0) = 16', |
| '(17, 0, 0) = 17', |
| '(18, 0, 0) = 18', |
| '(19, 0, 0) = 19', |
| '(20, 0, 0) = 20', |
| '(21, 0, 0) = 21', |
| '(22, 0, 0) = 22', |
| '(23, 0, 0) = 23']) |
| |
| self.try_command('breakpoint delete 3', ['1 breakpoints deleted']) |
| |
| self.try_command('process continue', |
| ['exited with status = 0']) |
