diff options
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/help')
| -rw-r--r-- | lldb/packages/Python/lldbsuite/test/help/TestApropos.py | 12 | ||||
| -rw-r--r-- | lldb/packages/Python/lldbsuite/test/help/TestHelp.py | 130 |
2 files changed, 85 insertions, 57 deletions
diff --git a/lldb/packages/Python/lldbsuite/test/help/TestApropos.py b/lldb/packages/Python/lldbsuite/test/help/TestApropos.py index 7b2e69938a0..8bf75ab6880 100644 --- a/lldb/packages/Python/lldbsuite/test/help/TestApropos.py +++ b/lldb/packages/Python/lldbsuite/test/help/TestApropos.py @@ -5,13 +5,14 @@ Test some lldb apropos commands. from __future__ import print_function - -import os, time +import os +import time import lldb from lldbsuite.test.decorators import * from lldbsuite.test.lldbtest import * from lldbsuite.test import lldbutil + class AproposCommandTestCase(TestBase): mydir = TestBase.compute_mydir(__file__) @@ -19,4 +20,9 @@ class AproposCommandTestCase(TestBase): @no_debug_info_test def test_apropos_variable(self): """Test that 'apropos variable' prints the fully qualified command name""" - self.expect('apropos variable', substrs=['frame variable', 'target variable', 'watchpoint set variable']) + self.expect( + 'apropos variable', + substrs=[ + 'frame variable', + 'target variable', + 'watchpoint set variable']) diff --git a/lldb/packages/Python/lldbsuite/test/help/TestHelp.py b/lldb/packages/Python/lldbsuite/test/help/TestHelp.py index f4e9faff0ed..9bcac6b398d 100644 --- a/lldb/packages/Python/lldbsuite/test/help/TestHelp.py +++ b/lldb/packages/Python/lldbsuite/test/help/TestHelp.py @@ -7,13 +7,14 @@ See also CommandInterpreter::OutputFormattedHelpText(). from __future__ import print_function - -import os, time +import os +import time import lldb from lldbsuite.test.decorators import * from lldbsuite.test.lldbtest import * from lldbsuite.test import lldbutil + class HelpCommandTestCase(TestBase): mydir = TestBase.compute_mydir(__file__) @@ -22,25 +23,28 @@ class HelpCommandTestCase(TestBase): def test_simplehelp(self): """A simple test of 'help' command and its output.""" self.expect("help", - startstr = 'Debugger commands:') + startstr='Debugger commands:') self.expect("help -a", matching=False, - substrs = ['next']) - + substrs=['next']) + self.expect("help", matching=True, - substrs = ['next']) - + substrs=['next']) + @no_debug_info_test def test_help_on_help(self): """Testing the help on the help facility.""" self.expect("help help", matching=True, - substrs = ['--hide-aliases', - '--hide-user-commands']) + substrs=['--hide-aliases', + '--hide-user-commands']) @no_debug_info_test def version_number_string(self): """Helper function to find the version number string of lldb.""" - plist = os.path.join(os.environ["LLDB_SRC"], "resources", "LLDB-Info.plist") + plist = os.path.join( + os.environ["LLDB_SRC"], + "resources", + "LLDB-Info.plist") try: CFBundleVersionSegFound = False with open(plist, 'r') as f: @@ -53,13 +57,14 @@ class HelpCommandTestCase(TestBase): version = m.group(1) return version else: - # Unsuccessful, let's juts break out of the for loop. + # Unsuccessful, let's juts break out of the for + # loop. break if line.find("<key>CFBundleVersion</key>") != -1: # Found our match. The next line contains our version # string, for example: - # + # # <string>38</string> CFBundleVersionSegFound = True @@ -76,13 +81,13 @@ class HelpCommandTestCase(TestBase): def test_help_arch(self): """Test 'help arch' which should list of supported architectures.""" self.expect("help arch", - substrs = ['arm', 'x86_64', 'i386']) + substrs=['arm', 'x86_64', 'i386']) @no_debug_info_test def test_help_version(self): """Test 'help version' and 'version' commands.""" self.expect("help version", - substrs = ['Show the LLDB debugger version.']) + substrs=['Show the LLDB debugger version.']) version_str = self.version_number_string() import re match = re.match('[0-9]+', version_str) @@ -92,7 +97,7 @@ class HelpCommandTestCase(TestBase): search_regexp = ['lldb version (\d|\.)+.*$'] self.expect("version", - patterns = search_regexp) + patterns=search_regexp) @no_debug_info_test def test_help_should_not_crash_lldb(self): @@ -103,101 +108,112 @@ class HelpCommandTestCase(TestBase): @no_debug_info_test def test_help_should_not_hang_emacsshell(self): """Command 'settings set term-width 0' should not hang the help command.""" - self.expect("settings set term-width 0", - COMMAND_FAILED_AS_EXPECTED, error=True, - substrs = ['error: 0 is out of range, valid values must be between']) + self.expect( + "settings set term-width 0", + COMMAND_FAILED_AS_EXPECTED, + error=True, + substrs=['error: 0 is out of range, valid values must be between']) # self.runCmd("settings set term-width 0") self.expect("help", - startstr = 'Debugger commands:') + startstr='Debugger commands:') @no_debug_info_test def test_help_breakpoint_set(self): """Test that 'help breakpoint set' does not print out redundant lines of: 'breakpoint set [-s <shlib-name>] ...'.""" self.expect("help breakpoint set", matching=False, - substrs = ['breakpoint set [-s <shlib-name>]']) + substrs=['breakpoint set [-s <shlib-name>]']) @no_debug_info_test def test_help_image_dump_symtab_should_not_crash(self): """Command 'help image dump symtab' should not crash lldb.""" # 'image' is an alias for 'target modules'. self.expect("help image dump symtab", - substrs = ['dump symtab', - 'sort-order']) + substrs=['dump symtab', + 'sort-order']) @no_debug_info_test def test_help_image_du_sym_is_ambiguous(self): """Command 'help image du sym' is ambiguous and spits out the list of candidates.""" self.expect("help image du sym", COMMAND_FAILED_AS_EXPECTED, error=True, - substrs = ['error: ambiguous command image du sym', - 'symfile', - 'symtab']) + substrs=['error: ambiguous command image du sym', + 'symfile', + 'symtab']) @no_debug_info_test def test_help_image_du_line_should_work(self): """Command 'help image du line-table' is not ambiguous and should work.""" # 'image' is an alias for 'target modules'. - self.expect("help image du line", - substrs = ['Dump the line table for one or more compilation units']) + self.expect("help image du line", substrs=[ + 'Dump the line table for one or more compilation units']) @no_debug_info_test def test_help_target_variable_syntax(self): """Command 'help target variable' should display <variable-name> ...""" self.expect("help target variable", - substrs = ['<variable-name> [<variable-name> [...]]']) + substrs=['<variable-name> [<variable-name> [...]]']) @no_debug_info_test def test_help_watchpoint_and_its_args(self): """Command 'help watchpoint', 'help watchpt-id', and 'help watchpt-id-list' should work.""" self.expect("help watchpoint", - substrs = ['delete', 'disable', 'enable', 'list']) + substrs=['delete', 'disable', 'enable', 'list']) self.expect("help watchpt-id", - substrs = ['<watchpt-id>']) + substrs=['<watchpt-id>']) self.expect("help watchpt-id-list", - substrs = ['<watchpt-id-list>']) + substrs=['<watchpt-id-list>']) @no_debug_info_test def test_help_watchpoint_set(self): """Test that 'help watchpoint set' prints out 'expression' and 'variable' as the possible subcommands.""" self.expect("help watchpoint set", - substrs = ['The following subcommands are supported:'], - patterns = ['expression +--', - 'variable +--']) + substrs=['The following subcommands are supported:'], + patterns=['expression +--', + 'variable +--']) @no_debug_info_test def test_help_po_hides_options(self): """Test that 'help po' does not show all the options for expression""" - self.expect("help po", - substrs = ['--show-all-children', '--object-description'], matching=False) + self.expect( + "help po", + substrs=[ + '--show-all-children', + '--object-description'], + matching=False) @no_debug_info_test def test_help_run_hides_options(self): """Test that 'help run' does not show all the options for process launch""" self.expect("help run", - substrs = ['--arch', '--environment'], matching=False) + substrs=['--arch', '--environment'], matching=False) @no_debug_info_test def test_help_next_shows_options(self): """Test that 'help next' shows all the options for thread step-over""" self.expect("help next", - substrs = ['--python-class','--run-mode'], matching=True) + substrs=['--python-class', '--run-mode'], matching=True) @no_debug_info_test def test_help_provides_alternatives(self): """Test that help on commands that don't exist provides information on additional help avenues""" - self.expect("help thisisnotadebuggercommand", - substrs = ["'thisisnotadebuggercommand' is not a known command.", - "Try 'help' to see a current list of commands.", - "Try 'apropos thisisnotadebuggercommand' for a list of related commands.", - "Try 'type lookup thisisnotadebuggercommand' for information on types, methods, functions, modules, etc."], error=True) - - self.expect("help process thisisnotadebuggercommand", - substrs = ["'process thisisnotadebuggercommand' is not a known command.", - "Try 'help' to see a current list of commands.", - "Try 'apropos thisisnotadebuggercommand' for a list of related commands.", - "Try 'type lookup thisisnotadebuggercommand' for information on types, methods, functions, modules, etc."]) + self.expect( + "help thisisnotadebuggercommand", + substrs=[ + "'thisisnotadebuggercommand' is not a known command.", + "Try 'help' to see a current list of commands.", + "Try 'apropos thisisnotadebuggercommand' for a list of related commands.", + "Try 'type lookup thisisnotadebuggercommand' for information on types, methods, functions, modules, etc."], + error=True) + + self.expect( + "help process thisisnotadebuggercommand", + substrs=[ + "'process thisisnotadebuggercommand' is not a known command.", + "Try 'help' to see a current list of commands.", + "Try 'apropos thisisnotadebuggercommand' for a list of related commands.", + "Try 'type lookup thisisnotadebuggercommand' for information on types, methods, functions, modules, etc."]) @no_debug_info_test def test_custom_help_alias(self): @@ -205,9 +221,15 @@ class HelpCommandTestCase(TestBase): def cleanup(): self.runCmd('command unalias afriendlyalias', check=False) self.runCmd('command unalias averyfriendlyalias', check=False) - + self.addTearDownHook(cleanup) - self.runCmd('command alias --help "I am a friendly alias" -- afriendlyalias help') - self.expect("help afriendlyalias", matching=True, substrs = ['I am a friendly alias']) - self.runCmd('command alias --long-help "I am a very friendly alias" -- averyfriendlyalias help') - self.expect("help averyfriendlyalias", matching=True, substrs = ['I am a very friendly alias']) + self.runCmd( + 'command alias --help "I am a friendly alias" -- afriendlyalias help') + self.expect( + "help afriendlyalias", + matching=True, + substrs=['I am a friendly alias']) + self.runCmd( + 'command alias --long-help "I am a very friendly alias" -- averyfriendlyalias help') + self.expect("help averyfriendlyalias", matching=True, + substrs=['I am a very friendly alias']) |
