diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-smart-array')
3 files changed, 418 insertions, 0 deletions
diff --git a/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-smart-array/Makefile b/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-smart-array/Makefile new file mode 100644 index 0000000..314f1cb --- /dev/null +++ b/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-smart-array/Makefile @@ -0,0 +1,5 @@ +LEVEL = ../../../make + +CXX_SOURCES := main.cpp + +include $(LEVEL)/Makefile.rules diff --git a/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-smart-array/TestDataFormatterSmartArray.py b/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-smart-array/TestDataFormatterSmartArray.py new file mode 100644 index 0000000..ca8858d --- /dev/null +++ b/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-smart-array/TestDataFormatterSmartArray.py @@ -0,0 +1,348 @@ +""" +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 SmartArrayDataFormatterTestCase(TestBase): + + mydir = TestBase.compute_mydir(__file__) + + @expectedFailureWindows("llvm.org/pr24462") # Data formatters have problems on Windows + def test_with_run_command(self): + """Test data formatter commands.""" + self.build() + self.data_formatter_commands() + + def setUp(self): + # Call super's setUp(). + TestBase.setUp(self) + # Find the line number to break at. + self.line = line_number('main.cpp', '// Set break point at this line.') + + def data_formatter_commands(self): + """Test that that file and class static variables display correctly.""" + self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) + + lldbutil.run_break_set_by_file_and_line (self, "main.cpp", self.line, num_expected_locations=1, loc_exact=True) + + self.runCmd("run", RUN_SUCCEEDED) + + # 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) + + # Execute the cleanup function during test case tear down. + self.addTearDownHook(cleanup) + +# check that we are not looping here + self.runCmd("type summary add --summary-string \"${var%V}\" SomeData") + + self.expect("frame variable data", + substrs = ['SomeData @ 0x']) +# ${var%s} + self.runCmd("type summary add --summary-string \"ptr = ${var%s}\" \"char *\"") + + self.expect("frame variable strptr", + substrs = ['ptr = \"', + 'Hello world!']) + + self.expect("frame variable other.strptr", + substrs = ['ptr = \"', + 'Nested Hello world!']) + + self.runCmd("type summary add --summary-string \"arr = ${var%s}\" -x \"char \\[[0-9]+\\]\"") + + self.expect("frame variable strarr", + substrs = ['arr = \"', + 'Hello world!']) + + self.expect("frame variable other.strarr", + substrs = ['arr = \"', + 'Nested Hello world!']) + + self.expect("p strarr", + substrs = ['arr = \"', + 'Hello world!']) + + self.expect("p other.strarr", + substrs = ['arr = \"', + 'Nested Hello world!']) + +# ${var%c} + self.runCmd("type summary add --summary-string \"ptr = ${var%c}\" \"char *\"") + + self.expect("frame variable strptr", + substrs = ['ptr = \"', + 'Hello world!']) + + self.expect("frame variable other.strptr", + substrs = ['ptr = \"', + 'Nested Hello world!']) + + self.expect("p strptr", + substrs = ['ptr = \"', + 'Hello world!']) + + self.expect("p other.strptr", + substrs = ['ptr = \"', + 'Nested Hello world!']) + + self.runCmd("type summary add --summary-string \"arr = ${var%c}\" -x \"char \\[[0-9]+\\]\"") + + self.expect("frame variable strarr", + substrs = ['arr = \"', + 'Hello world!']) + + self.expect("frame variable other.strarr", + substrs = ['arr = \"', + 'Nested Hello world!']) + + self.expect("p strarr", + substrs = ['arr = \"', + 'Hello world!']) + + self.expect("p other.strarr", + substrs = ['arr = \"', + 'Nested Hello world!']) + +# ${var%char[]} + self.runCmd("type summary add --summary-string \"arr = ${var%char[]}\" -x \"char \\[[0-9]+\\]\"") + + self.expect("frame variable strarr", + substrs = ['arr = \"', + 'Hello world!']) + + self.expect("frame variable other.strarr", + substrs = ['arr = ', + 'Nested Hello world!']) + + self.expect("p strarr", + substrs = ['arr = \"', + 'Hello world!']) + + self.expect("p other.strarr", + substrs = ['arr = ', + 'Nested Hello world!']) + + self.runCmd("type summary add --summary-string \"ptr = ${var%char[]}\" \"char *\"") + + self.expect("frame variable strptr", + substrs = ['ptr = \"', + 'Hello world!']) + + self.expect("frame variable other.strptr", + substrs = ['ptr = \"', + 'Nested Hello world!']) + + self.expect("p strptr", + substrs = ['ptr = \"', + 'Hello world!']) + + self.expect("p other.strptr", + substrs = ['ptr = \"', + 'Nested Hello world!']) + +# ${var%a} + self.runCmd("type summary add --summary-string \"arr = ${var%a}\" -x \"char \\[[0-9]+\\]\"") + + self.expect("frame variable strarr", + substrs = ['arr = \"', + 'Hello world!']) + + self.expect("frame variable other.strarr", + substrs = ['arr = ', + 'Nested Hello world!']) + + self.expect("p strarr", + substrs = ['arr = \"', + 'Hello world!']) + + self.expect("p other.strarr", + substrs = ['arr = ', + 'Nested Hello world!']) + + self.runCmd("type summary add --summary-string \"ptr = ${var%a}\" \"char *\"") + + self.expect("frame variable strptr", + substrs = ['ptr = \"', + 'Hello world!']) + + self.expect("frame variable other.strptr", + substrs = ['ptr = \"', + 'Nested Hello world!']) + + self.expect("p strptr", + substrs = ['ptr = \"', + 'Hello world!']) + + self.expect("p other.strptr", + substrs = ['ptr = \"', + 'Nested Hello world!']) + + self.runCmd("type summary add --summary-string \"ptr = ${var[]%char[]}\" \"char *\"") + +# I do not know the size of the data, but you are asking for a full array slice.. +# use the ${var%char[]} to obtain a string as result + self.expect("frame variable strptr", matching=False, + substrs = ['ptr = \"', + 'Hello world!']) + + self.expect("frame variable other.strptr", matching=False, + substrs = ['ptr = \"', + 'Nested Hello world!']) + + self.expect("p strptr", matching=False, + substrs = ['ptr = \"', + 'Hello world!']) + + self.expect("p other.strptr", matching=False, + substrs = ['ptr = \"', + 'Nested Hello world!']) + +# You asked an array-style printout... + self.runCmd("type summary add --summary-string \"ptr = ${var[0-1]%char[]}\" \"char *\"") + + self.expect("frame variable strptr", + substrs = ['ptr = ', + '[{H},{e}]']) + + self.expect("frame variable other.strptr", + substrs = ['ptr = ', + '[{N},{e}]']) + + self.expect("p strptr", + substrs = ['ptr = ', + '[{H},{e}]']) + + self.expect("p other.strptr", + substrs = ['ptr = ', + '[{N},{e}]']) + +# using [] is required here + self.runCmd("type summary add --summary-string \"arr = ${var%x}\" \"int [5]\"") + + self.expect("frame variable intarr",matching=False, + substrs = ['0x00000001,0x00000001,0x00000002,0x00000003,0x00000005']) + + self.expect("frame variable other.intarr", matching=False, + substrs = ['0x00000009,0x00000008,0x00000007,0x00000006,0x00000005']) + + self.runCmd("type summary add --summary-string \"arr = ${var[]%x}\" \"int [5]\"") + + self.expect("frame variable intarr", + substrs = ['intarr = arr =', + '0x00000001,0x00000001,0x00000002,0x00000003,0x00000005']) + + self.expect("frame variable other.intarr", + substrs = ['intarr = arr =', + '0x00000009,0x00000008,0x00000007,0x00000006,0x00000005']) + +# printing each array item as an array + self.runCmd("type summary add --summary-string \"arr = ${var[]%uint32_t[]}\" \"int [5]\"") + + self.expect("frame variable intarr", + substrs = ['intarr = arr =', + '{0x00000001},{0x00000001},{0x00000002},{0x00000003},{0x00000005}']) + + self.expect("frame variable other.intarr", + substrs = ['intarr = arr = ', + '{0x00000009},{0x00000008},{0x00000007},{0x00000006},{0x00000005}']) + +# printing full array as an array + self.runCmd("type summary add --summary-string \"arr = ${var%uint32_t[]}\" \"int [5]\"") + + self.expect("frame variable intarr", + substrs = ['intarr = arr =', + '0x00000001,0x00000001,0x00000002,0x00000003,0x00000005']) + + self.expect("frame variable other.intarr", + substrs = ['intarr = arr =', + '0x00000009,0x00000008,0x00000007,0x00000006,0x00000005']) + +# printing each array item as an array + self.runCmd("type summary add --summary-string \"arr = ${var[]%float32[]}\" \"float [7]\"") + + self.expect("frame variable flarr", + substrs = ['flarr = arr =', + '{78.5},{77.25},{78},{76.125},{76.75},{76.875},{77}']) + + self.expect("frame variable other.flarr", + substrs = ['flarr = arr = ', + '{25.5},{25.25},{25.125},{26.75},{27.375},{27.5},{26.125}']) + +# printing full array as an array + self.runCmd("type summary add --summary-string \"arr = ${var%float32[]}\" \"float [7]\"") + + self.expect("frame variable flarr", + substrs = ['flarr = arr =', + '78.5,77.25,78,76.125,76.75,76.875,77']) + + self.expect("frame variable other.flarr", + substrs = ['flarr = arr =', + '25.5,25.25,25.125,26.75,27.375,27.5,26.125']) + +# using array smart summary strings for pointers should make no sense + self.runCmd("type summary add --summary-string \"arr = ${var%float32[]}\" \"float *\"") + self.runCmd("type summary add --summary-string \"arr = ${var%int32_t[]}\" \"int *\"") + + self.expect("frame variable flptr", matching=False, + substrs = ['78.5,77.25,78,76.125,76.75,76.875,77']) + + self.expect("frame variable intptr", matching=False, + substrs = ['1,1,2,3,5']) + +# use y and Y + self.runCmd("type summary add --summary-string \"arr = ${var%y}\" \"float [7]\"") + self.runCmd("type summary add --summary-string \"arr = ${var%y}\" \"int [5]\"") + + self.expect("frame variable flarr", + substrs = ['flarr = arr =', + '00 00 9d 42,00 80 9a 42,00 00 9c 42,00 40 98 42,00 80 99 42,00 c0 99 42,00 00 9a 42']) + + self.expect("frame variable other.flarr", + substrs = ['flarr = arr =', + '00 00 cc 41,00 00 ca 41,00 00 c9 41,00 00 d6 41,00 00 db 41,00 00 dc 41,00 00 d1 41']) + + self.expect("frame variable intarr", + substrs = ['intarr = arr =', + '01 00 00 00,01 00 00 00,02 00 00 00,03 00 00 00,05 00 00 00']) + + self.expect("frame variable other.intarr", + substrs = ['intarr = arr = ', + '09 00 00 00,08 00 00 00,07 00 00 00,06 00 00 00,05 00 00 00']) + + self.runCmd("type summary add --summary-string \"arr = ${var%Y}\" \"float [7]\"") + self.runCmd("type summary add --summary-string \"arr = ${var%Y}\" \"int [5]\"") + + self.expect("frame variable flarr", + substrs = ['flarr = arr =', + '00 00 9d 42 ...B,00 80 9a 42 ...B,00 00 9c 42 ...B,00 40 98 42 .@.B,00 80 99 42 ...B,00 c0 99 42 ...B,00 00 9a 42 ...B']) + + self.expect("frame variable other.flarr", + substrs = ['flarr = arr =', + '00 00 cc 41 ...A,00 00 ca 41 ...A,00 00 c9 41 ...A,00 00 d6 41 ...A,00 00 db 41 ...A,00 00 dc 41 ...A,00 00 d1 41 ...A']) + + self.expect("frame variable intarr", + substrs = ['intarr = arr =', + '....,01 00 00 00', + '....,05 00 00 00']) + + self.expect("frame variable other.intarr", + substrs = ['intarr = arr = ', + '09 00 00 00', + '....,07 00 00 00']) diff --git a/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-smart-array/main.cpp b/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-smart-array/main.cpp new file mode 100644 index 0000000..9279e41 --- /dev/null +++ b/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-smart-array/main.cpp @@ -0,0 +1,65 @@ +//===-- main.cpp ------------------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include <stdio.h> +#include <stdlib.h> +#include <stdint.h> +#include <string.h> + +struct SomeData +{ + int x; +}; + +struct SomeOtherData +{ + char strarr[32]; + char *strptr; + int intarr[5]; + float flarr[7]; + + SomeOtherData() + { + strcpy(strarr,"Nested Hello world!"); + strptr = new char[128]; + strcpy(strptr,"Nested Hello world!"); + intarr[0] = 9; + intarr[1] = 8; + intarr[2] = 7; + intarr[3] = 6; + intarr[4] = 5; + + flarr[0] = 25.5; + flarr[1] = 25.25; + flarr[2] = 25.125; + flarr[3] = 26.75; + flarr[4] = 27.375; + flarr[5] = 27.5; + flarr[6] = 26.125; + } +}; + +int main (int argc, const char * argv[]) +{ + char strarr[32] = "Hello world!"; + char *strptr = NULL; + strptr = "Hello world!"; + int intarr[5] = {1,1,2,3,5}; + float flarr[7] = {78.5,77.25,78.0,76.125,76.75,76.875,77.0}; + + SomeData data; + + SomeOtherData other; + + float* flptr = flarr; + int* intptr = intarr; + + return 0; // Set break point at this line. + +} |
