1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
import lldb
from lldbsuite.test.lldbtest import *
from lldbsuite.test.decorators import *
import lldbsuite.test.lldbutil as lldbutil
class TestSwiftPrivateImport(TestBase):
@skipUnlessDarwin
@swiftTest
def test_private_import(self):
"""Test a library with a private import for which there is no debug info"""
invisible_swift = self.getBuildArtifact("Invisible.swift")
import shutil
shutil.copyfile("InvisibleSource.swift", invisible_swift)
self.build()
os.unlink(invisible_swift)
os.unlink(self.getBuildArtifact("Invisible.swiftmodule"))
os.unlink(self.getBuildArtifact("Invisible.swiftinterface"))
log = self.getBuildArtifact("types.log")
self.expect('log enable lldb types -f "%s"' % log)
lldbutil.run_to_source_breakpoint(
self, 'break here', lldb.SBFileSpec('main.swift'),
extra_images=['Library', 'Invisible'])
precise = self.dbg.GetSetting('symbols.swift-precise-compiler-invocation').GetBooleanValue()
if precise:
# Test that importing the expression context (i.e., the module
# "a") pulls in the explicit dependencies, but not their
# private imports. This comes before the other checks,
# because type reconstruction will still trigger an import of
# the "Invisible" module that we can't prevent later one.
self.expect("expression 1+1")
self.filecheck('platform shell cat "%s"' % log, __file__)
# CHECK: Module import remark: loaded module 'Library'
# CHECK-NOT: Module import remark: loaded module 'Invisible'
self.expect("fr var -d run -- x", substrs=["(Invisible.InvisibleStruct)"])
self.expect("fr var -d run -- y", substrs=["(Library.Conforming)",
"conforming"])
|
