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-rw-r--r--packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/map/TestDataFormatterLibccMap.py298
1 files changed, 298 insertions, 0 deletions
diff --git a/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/map/TestDataFormatterLibccMap.py b/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/map/TestDataFormatterLibccMap.py
new file mode 100644
index 000000000000..70a98f9c2cae
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/map/TestDataFormatterLibccMap.py
@@ -0,0 +1,298 @@
+"""
+Test lldb data formatter subsystem.
+"""
+
+from __future__ import print_function
+
+
+
+import os, time
+import lldb
+from lldbsuite.test.lldbtest import *
+import lldbsuite.test.lldbutil as lldbutil
+
+class LibcxxMapDataFormatterTestCase(TestBase):
+
+ mydir = TestBase.compute_mydir(__file__)
+
+ @skipIfGcc
+ @skipIfWindows # libc++ not ported to Windows yet
+ def test_with_run_command(self):
+ """Test that that file and class static variables display correctly."""
+ self.build()
+ self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
+
+ bkpt = self.target().FindBreakpointByID(lldbutil.run_break_set_by_source_regexp (self, "Set break point at this line."))
+
+ self.runCmd("run", RUN_SUCCEEDED)
+
+ lldbutil.skip_if_library_missing(self, self.target(), lldbutil.PrintableRegex("libc\+\+"))
+
+ # The stop reason of the thread should be breakpoint.
+ self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
+ substrs = ['stopped',
+ 'stop reason = breakpoint'])
+
+ # This is the function to remove the custom formats in order to have a
+ # clean slate for the next test case.
+ def cleanup():
+ self.runCmd('type format clear', check=False)
+ self.runCmd('type summary clear', check=False)
+ self.runCmd('type filter clear', check=False)
+ self.runCmd('type synth clear', check=False)
+ self.runCmd("settings set target.max-children-count 256", check=False)
+
+ # Execute the cleanup function during test case tear down.
+ self.addTearDownHook(cleanup)
+
+ self.expect('image list', substrs = self.getLibcPlusPlusLibs())
+
+ self.expect('frame variable ii',
+ substrs = ['size=0',
+ '{}'])
+
+ lldbutil.continue_to_breakpoint(self.process(), bkpt)
+
+ self.expect('frame variable ii',
+ substrs = ['size=2',
+ '[0] = ',
+ 'first = 0',
+ 'second = 0',
+ '[1] = ',
+ 'first = 1',
+ 'second = 1'])
+
+ lldbutil.continue_to_breakpoint(self.process(), bkpt)
+
+ self.expect('frame variable ii',
+ substrs = ['size=4',
+ '[2] = ',
+ 'first = 2',
+ 'second = 0',
+ '[3] = ',
+ 'first = 3',
+ 'second = 1'])
+
+ lldbutil.continue_to_breakpoint(self.process(), bkpt)
+
+ self.expect("frame variable ii",
+ substrs = ['size=8',
+ '[5] = ',
+ 'first = 5',
+ 'second = 0',
+ '[7] = ',
+ 'first = 7',
+ 'second = 1'])
+
+ self.expect("p ii",
+ substrs = ['size=8',
+ '[5] = ',
+ 'first = 5',
+ 'second = 0',
+ '[7] = ',
+ 'first = 7',
+ 'second = 1'])
+
+ # check access-by-index
+ self.expect("frame variable ii[0]",
+ substrs = ['first = 0',
+ 'second = 0']);
+ self.expect("frame variable ii[3]",
+ substrs = ['first =',
+ 'second =']);
+
+ # check that MightHaveChildren() gets it right
+ self.assertTrue(self.frame().FindVariable("ii").MightHaveChildren(), "ii.MightHaveChildren() says False for non empty!")
+
+ # check that the expression parser does not make use of
+ # synthetic children instead of running code
+ # TOT clang has a fix for this, which makes the expression command here succeed
+ # since this would make the test fail or succeed depending on clang version in use
+ # this is safer commented for the time being
+ #self.expect("expression ii[8]", matching=False, error=True,
+ # substrs = ['1234567'])
+
+ self.runCmd("continue");
+
+ self.expect('frame variable ii',
+ substrs = ['size=0',
+ '{}'])
+
+ self.expect('frame variable si',
+ substrs = ['size=0',
+ '{}'])
+
+ self.runCmd("continue");
+
+ self.expect('frame variable si',
+ substrs = ['size=1',
+ '[0] = ',
+ 'first = \"zero\"',
+ 'second = 0'])
+
+ lldbutil.continue_to_breakpoint(self.process(), bkpt)
+
+ self.expect("frame variable si",
+ substrs = ['size=4',
+ '[0] = ',
+ 'first = \"zero\"',
+ 'second = 0',
+ '[1] = ',
+ 'first = \"one\"',
+ 'second = 1',
+ '[2] = ',
+ 'first = \"two\"',
+ 'second = 2',
+ '[3] = ',
+ 'first = \"three\"',
+ 'second = 3'])
+
+ self.expect("p si",
+ substrs = ['size=4',
+ '[0] = ',
+ 'first = \"zero\"',
+ 'second = 0',
+ '[1] = ',
+ 'first = \"one\"',
+ 'second = 1',
+ '[2] = ',
+ 'first = \"two\"',
+ 'second = 2',
+ '[3] = ',
+ 'first = \"three\"',
+ 'second = 3'])
+
+ # check that MightHaveChildren() gets it right
+ self.assertTrue(self.frame().FindVariable("si").MightHaveChildren(), "si.MightHaveChildren() says False for non empty!")
+
+ # check access-by-index
+ self.expect("frame variable si[0]",
+ substrs = ['first = ', 'one',
+ 'second = 1']);
+
+ # check that the expression parser does not make use of
+ # synthetic children instead of running code
+ # TOT clang has a fix for this, which makes the expression command here succeed
+ # since this would make the test fail or succeed depending on clang version in use
+ # this is safer commented for the time being
+ #self.expect("expression si[0]", matching=False, error=True,
+ # substrs = ['first = ', 'zero'])
+
+ lldbutil.continue_to_breakpoint(self.process(), bkpt)
+
+ self.expect('frame variable si',
+ substrs = ['size=0',
+ '{}'])
+
+ lldbutil.continue_to_breakpoint(self.process(), bkpt)
+
+ self.expect('frame variable is',
+ substrs = ['size=0',
+ '{}'])
+
+ lldbutil.continue_to_breakpoint(self.process(), bkpt)
+
+ self.expect("frame variable is",
+ substrs = ['size=4',
+ '[0] = ',
+ 'second = \"goofy\"',
+ 'first = 85',
+ '[1] = ',
+ 'second = \"is\"',
+ 'first = 1',
+ '[2] = ',
+ 'second = \"smart\"',
+ 'first = 2',
+ '[3] = ',
+ 'second = \"!!!\"',
+ 'first = 3'])
+
+ self.expect("p is",
+ substrs = ['size=4',
+ '[0] = ',
+ 'second = \"goofy\"',
+ 'first = 85',
+ '[1] = ',
+ 'second = \"is\"',
+ 'first = 1',
+ '[2] = ',
+ 'second = \"smart\"',
+ 'first = 2',
+ '[3] = ',
+ 'second = \"!!!\"',
+ 'first = 3'])
+
+ # check that MightHaveChildren() gets it right
+ self.assertTrue(self.frame().FindVariable("is").MightHaveChildren(), "is.MightHaveChildren() says False for non empty!")
+
+ # check access-by-index
+ self.expect("frame variable is[0]",
+ substrs = ['first = ',
+ 'second =']);
+
+ # check that the expression parser does not make use of
+ # synthetic children instead of running code
+ # TOT clang has a fix for this, which makes the expression command here succeed
+ # since this would make the test fail or succeed depending on clang version in use
+ # this is safer commented for the time being
+ #self.expect("expression is[0]", matching=False, error=True,
+ # substrs = ['first = ', 'goofy'])
+
+ lldbutil.continue_to_breakpoint(self.process(), bkpt)
+
+ self.expect('frame variable is',
+ substrs = ['size=0',
+ '{}'])
+
+ lldbutil.continue_to_breakpoint(self.process(), bkpt)
+
+ self.expect('frame variable ss',
+ substrs = ['size=0',
+ '{}'])
+
+ lldbutil.continue_to_breakpoint(self.process(), bkpt)
+
+ self.expect("frame variable ss",
+ substrs = ['size=3',
+ '[0] = ',
+ 'second = \"hello\"',
+ 'first = \"ciao\"',
+ '[1] = ',
+ 'second = \"house\"',
+ 'first = \"casa\"',
+ '[2] = ',
+ 'second = \"cat\"',
+ 'first = \"gatto\"'])
+
+ self.expect("p ss",
+ substrs = ['size=3',
+ '[0] = ',
+ 'second = \"hello\"',
+ 'first = \"ciao\"',
+ '[1] = ',
+ 'second = \"house\"',
+ 'first = \"casa\"',
+ '[2] = ',
+ 'second = \"cat\"',
+ 'first = \"gatto\"'])
+
+ # check that MightHaveChildren() gets it right
+ self.assertTrue(self.frame().FindVariable("ss").MightHaveChildren(), "ss.MightHaveChildren() says False for non empty!")
+
+ # check access-by-index
+ self.expect("frame variable ss[2]",
+ substrs = ['gatto', 'cat']);
+
+ # check that the expression parser does not make use of
+ # synthetic children instead of running code
+ # TOT clang has a fix for this, which makes the expression command here succeed
+ # since this would make the test fail or succeed depending on clang version in use
+ # this is safer commented for the time being
+ #self.expect("expression ss[3]", matching=False, error=True,
+ # substrs = ['gatto'])
+
+ lldbutil.continue_to_breakpoint(self.process(), bkpt)
+
+ self.expect('frame variable ss',
+ substrs = ['size=0',
+ '{}'])
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-25 18:57:41 +0000