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[testsuite] Split Objective-C new syntax test 

This splits the second longest test into separate test cases. Similar to
what we did for the Objective-C data formatters in r357786.

llvm-svn: 357824
This commit is contained in:
Jonas Devlieghere 2019-04-05 22:06:53 +00:00
parent 1dfd74ac4a
commit 9388c4703b
5 changed files with 225 additions and 204 deletions
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29
lldb/packages/Python/lldbsuite/test/lang/objc/objc-new-syntax/ObjCNewSyntaxTest.py Normal file
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@ -0,0 +1,29 @@
"""Test that the Objective-C syntax for dictionary/array literals and indexing works"""
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
class ObjCNewSyntaxTest(TestBase):
mydir = TestBase.compute_mydir(__file__)
def runToBreakpoint(self):
self.build()
self.target, process, thread, bkpt = lldbutil.run_to_source_breakpoint(
self, '// Set breakpoint 0 here.', lldb.SBFileSpec(
'main.m', False))
# The stop reason of the thread should be breakpoint.
self.expect(
"thread list",
STOPPED_DUE_TO_BREAKPOINT,
substrs=['stopped', 'stop reason = breakpoint'])
# The breakpoint should have a hit count of 1.
self.expect(
"breakpoint list -f",
BREAKPOINT_HIT_ONCE,
substrs=[' resolved, hit count = 1'])

204
lldb/packages/Python/lldbsuite/test/lang/objc/objc-new-syntax/TestObjCNewSyntax.py
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@ -1,204 +0,0 @@
"""Test that the Objective-C syntax for dictionary/array literals and indexing works"""
from __future__ import print_function
import unittest2
import os
import time
import platform
from distutils.version import StrictVersion
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
class ObjCNewSyntaxTestCase(TestBase):
mydir = TestBase.compute_mydir(__file__)
def setUp(self):
# Call super's setUp().
TestBase.setUp(self)
# Find the line number to break inside main().
self.line = line_number('main.m', '// Set breakpoint 0 here.')
def runToBreakpoint(self):
self.build()
exe = self.getBuildArtifact("a.out")
self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)
# Break inside the foo function which takes a bar_ptr argument.
lldbutil.run_break_set_by_file_and_line(
self, "main.m", 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'])
# The breakpoint should have a hit count of 1.
self.expect("breakpoint list -f", BREAKPOINT_HIT_ONCE,
substrs=[' resolved, hit count = 1'])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_read_array(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- immutable_array[0]",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["foo"])
self.expect(
"expr --object-description -- mutable_array[0]",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["foo"])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_update_array(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- mutable_array[0] = @\"bar\"",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["bar"])
self.expect(
"expr --object-description -- mutable_array[0]",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["bar"])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_read_dictionary(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- immutable_dictionary[@\"key\"]",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["value"])
self.expect(
"expr --object-description -- mutable_dictionary[@\"key\"]",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["value"])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_update_dictionary(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- mutable_dictionary[@\"key\"] = @\"object\"",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["object"])
self.expect(
"expr --object-description -- mutable_dictionary[@\"key\"]",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["object"])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_array_literal(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- @[ @\"foo\", @\"bar\" ]",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=[
"NSArray",
"foo",
"bar"])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_dictionary_literal(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- @{ @\"key\" : @\"object\" }",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=[
"key",
"object"])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_char_literal(self):
self.runToBreakpoint()
self.expect("expr --object-description -- @'a'",
VARIABLES_DISPLAYED_CORRECTLY, substrs=[str(ord('a'))])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_integer_literals(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- @1",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["1"])
self.expect(
"expr --object-description -- @1l",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["1"])
self.expect(
"expr --object-description -- @1ul",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["1"])
self.expect(
"expr --object-description -- @1ll",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["1"])
self.expect(
"expr --object-description -- @1ull",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["1"])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_float_literal(self):
self.runToBreakpoint()
self.expect("expr -- @123.45", VARIABLES_DISPLAYED_CORRECTLY,
substrs=["NSNumber", "123.45"])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_expressions_in_literals(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- @( 1 + 3 )",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["4"])
self.expect(
"expr -- @((char*)\"Hello world\" + 6)",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=[
"NSString",
"world"])

59
lldb/packages/Python/lldbsuite/test/lang/objc/objc-new-syntax/TestObjCNewSyntaxArray.py Normal file
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@ -0,0 +1,59 @@
"""Test that the Objective-C syntax for dictionary/array literals and indexing works"""
from __future__ import print_function
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
from ObjCNewSyntaxTest import ObjCNewSyntaxTest
class ObjCNewSyntaxTestCaseArray(ObjCNewSyntaxTest):
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_read_array(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- immutable_array[0]",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["foo"])
self.expect(
"expr --object-description -- mutable_array[0]",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["foo"])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_update_array(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- mutable_array[0] = @\"bar\"",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["bar"])
self.expect(
"expr --object-description -- mutable_array[0]",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["bar"])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_array_literal(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- @[ @\"foo\", @\"bar\" ]",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=[
"NSArray",
"foo",
"bar"])

58
lldb/packages/Python/lldbsuite/test/lang/objc/objc-new-syntax/TestObjCNewSyntaxDictionary.py Normal file
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@ -0,0 +1,58 @@
"""Test that the Objective-C syntax for dictionary/array literals and indexing works"""
from __future__ import print_function
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
from ObjCNewSyntaxTest import ObjCNewSyntaxTest
class ObjCNewSyntaxTestCaseDictionary(ObjCNewSyntaxTest):
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_read_dictionary(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- immutable_dictionary[@\"key\"]",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["value"])
self.expect(
"expr --object-description -- mutable_dictionary[@\"key\"]",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["value"])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_update_dictionary(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- mutable_dictionary[@\"key\"] = @\"object\"",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["object"])
self.expect(
"expr --object-description -- mutable_dictionary[@\"key\"]",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["object"])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_dictionary_literal(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- @{ @\"key\" : @\"object\" }",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=[
"key",
"object"])

79
lldb/packages/Python/lldbsuite/test/lang/objc/objc-new-syntax/TestObjCNewSyntaxLiteral.py Normal file
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@ -0,0 +1,79 @@
"""Test that the Objective-C syntax for dictionary/array literals and indexing works"""
from __future__ import print_function
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
from ObjCNewSyntaxTest import ObjCNewSyntaxTest
class ObjCNewSyntaxTestCaseLiteral(ObjCNewSyntaxTest):
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_char_literal(self):
self.runToBreakpoint()
self.expect("expr --object-description -- @'a'",
VARIABLES_DISPLAYED_CORRECTLY, substrs=[str(ord('a'))])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_integer_literals(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- @1",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["1"])
self.expect(
"expr --object-description -- @1l",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["1"])
self.expect(
"expr --object-description -- @1ul",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["1"])
self.expect(
"expr --object-description -- @1ll",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["1"])
self.expect(
"expr --object-description -- @1ull",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["1"])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_float_literal(self):
self.runToBreakpoint()
self.expect("expr -- @123.45", VARIABLES_DISPLAYED_CORRECTLY,
substrs=["NSNumber", "123.45"])
@skipUnlessDarwin
@skipIf(macos_version=["<", "10.12"])
@expectedFailureAll(archs=["i[3-6]86"])
def test_expressions_in_literals(self):
self.runToBreakpoint()
self.expect(
"expr --object-description -- @( 1 + 3 )",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=["4"])
self.expect(
"expr -- @((char*)\"Hello world\" + 6)",
VARIABLES_DISPLAYED_CORRECTLY,
substrs=[
"NSString",
"world"])