| |
| import unittest2 |
| import os |
| import shutil |
| |
| import lldb |
| from lldbsuite.test.decorators import * |
| from lldbsuite.test.lldbtest import * |
| from lldbsuite.test import lldbutil |
| |
| |
| class TestClangModuleAppUpdate(TestBase): |
| mydir = TestBase.compute_mydir(__file__) |
| |
| @skipIf(debug_info=no_match(["gmodules"])) |
| def test_rebuild_app_modules_untouched(self): |
| with open(self.getBuildArtifact("module.modulemap"), "w") as f: |
| f.write(""" |
| module Foo { header "f.h" } |
| """) |
| with open(self.getBuildArtifact("f.h"), "w") as f: |
| f.write(""" |
| @import ObjectiveC; |
| @interface Foo : NSObject { |
| int i; |
| } |
| +(instancetype)init; |
| @end |
| """) |
| |
| mod_cache = self.getBuildArtifact("private-module-cache") |
| import os |
| if os.path.isdir(mod_cache): |
| shutil.rmtree(mod_cache) |
| self.build() |
| self.assertTrue(os.path.isdir(mod_cache), "module cache exists") |
| |
| target, process, _, bkpt = lldbutil.run_to_source_breakpoint( |
| self, "break here", lldb.SBFileSpec("main.m")) |
| bar = target.FindTypes('Bar').GetTypeAtIndex(0) |
| foo = bar.GetDirectBaseClassAtIndex(0).GetType() |
| self.assertEqual(foo.GetNumberOfFields(), 1) |
| self.assertEqual(foo.GetFieldAtIndex(0).GetName(), "i") |
| |
| # Rebuild. |
| process.Kill() |
| os.remove(self.getBuildArtifact('main.o')) |
| os.remove(self.getBuildArtifact('a.out')) |
| self.build() |
| |
| # Reattach. |
| target, process, _, _ = lldbutil.run_to_breakpoint_do_run(self, target, bkpt) |
| bar = target.FindTypes('Bar').GetTypeAtIndex(0) |
| foo = bar.GetDirectBaseClassAtIndex(0).GetType() |
| self.assertEqual(foo.GetNumberOfFields(), 1) |
| self.assertEqual(foo.GetFieldAtIndex(0).GetName(), "i") |