1 | // This test is for cases where we lookup a file by its 'real' path before we |
2 | // use its VFS-mapped path. If we accidentally use the real path in header |
3 | // search, we will not find a module for the headers. To test that we |
4 | // intentionally rebuild modules, since the precompiled module file refers to |
5 | // the dependency files by real path. |
6 | |
7 | // REQUIRES: shell |
8 | // RUN: rm -rf %t %t-cache %t.pch |
9 | // RUN: mkdir -p %t/SomeFramework.framework/Modules |
10 | // RUN: cat %S/Inputs/some_frame_module.map > %t/SomeFramework.framework/Modules/module.modulemap |
11 | // RUN: sed -e "s:INPUT_DIR:%S/Inputs:g" -e "s:OUT_DIR:%t:g" %S/Inputs/vfsoverlay.yaml > %t.yaml |
12 | |
13 | // Build |
14 | // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t-cache -F %t \ |
15 | // RUN: -ivfsoverlay %t.yaml -fsyntax-only %s -verify -Wauto-import \ |
16 | // RUN: -Werror=non-modular-include-in-framework-module |
17 | |
18 | // Rebuild |
19 | // RUN: echo ' ' >> %t/SomeFramework.framework/Modules/module.modulemap |
20 | // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t-cache -F %t \ |
21 | // RUN: -ivfsoverlay %t.yaml -fsyntax-only %s -verify -Wauto-import \ |
22 | // RUN: -Werror=non-modular-include-in-framework-module |
23 | |
24 | // Load from PCH |
25 | // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t-cache -F %t \ |
26 | // RUN: -ivfsoverlay %t.yaml -emit-pch %s -o %t.pch \ |
27 | // RUN: -Werror=non-modular-include-in-framework-module \ |
28 | // RUN: -fmodules-ignore-macro=WITH_PREFIX |
29 | // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t-cache -F %t \ |
30 | // RUN: -ivfsoverlay %t.yaml -include-pch %t.pch -fsyntax-only %s \ |
31 | // RUN: -Werror=non-modular-include-in-framework-module -DWITH_PREFIX \ |
32 | // RUN: -fmodules-ignore-macro=WITH_PREFIX |
33 | |
34 | // While indexing |
35 | // RUN: c-index-test -index-file %s -fmodules -fimplicit-module-maps -fmodules-cache-path=%t-cache -F %t \ |
36 | // RUN: -ivfsoverlay %t.yaml -fsyntax-only -Wauto-import \ |
37 | // RUN: -Werror=non-modular-include-in-framework-module | FileCheck %s |
38 | // RUN: echo ' ' >> %t/SomeFramework.framework/Modules/module.modulemap |
39 | // RUN: c-index-test -index-file %s -fmodules -fimplicit-module-maps -fmodules-cache-path=%t-cache -F %t \ |
40 | // RUN: -ivfsoverlay %t.yaml -fsyntax-only -Wauto-import \ |
41 | // RUN: -Werror=non-modular-include-in-framework-module | FileCheck %s |
42 | // CHECK: warning: treating |
43 | // CHECK-NOT: error |
44 | |
45 | // With a VFS-mapped module map file |
46 | // RUN: mv %t/SomeFramework.framework/Modules/module.modulemap %t/hide_module.map |
47 | // RUN: echo "{ 'version': 0, 'roots': [ { " > %t2.yaml |
48 | // RUN: echo "'name': '%t/SomeFramework.framework/Modules/module.modulemap'," >> %t2.yaml |
49 | // RUN: echo "'type': 'file', 'external-contents': '%t/hide_module.map' } ] }" >> %t2.yaml |
50 | |
51 | // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t-cache -F %t \ |
52 | // RUN: -ivfsoverlay %t.yaml -ivfsoverlay %t2.yaml -fsyntax-only %s -verify \ |
53 | // RUN: -Wauto-import -Werror=non-modular-include-in-framework-module |
54 | // RUN: echo ' ' >> %t/hide_module.map |
55 | // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t-cache -F %t \ |
56 | // RUN: -ivfsoverlay %t.yaml -ivfsoverlay %t2.yaml -fsyntax-only %s -verify \ |
57 | // RUN: -Wauto-import -Werror=non-modular-include-in-framework-module |
58 | |
59 | // Within a module build |
60 | // RUN: echo '@import import_some_frame;' | \ |
61 | // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t-cache -F %t \ |
62 | // RUN: -ivfsoverlay %t.yaml -ivfsoverlay %t2.yaml -fsyntax-only - \ |
63 | // RUN: -Werror=non-modular-include-in-framework-module -x objective-c -I %t |
64 | // RUN: echo ' ' >> %t/hide_module.map |
65 | // RUN: echo '@import import_some_frame;' | \ |
66 | // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t-cache -F %t \ |
67 | // RUN: -ivfsoverlay %t.yaml -ivfsoverlay %t2.yaml -fsyntax-only - \ |
68 | // RUN: -Werror=non-modular-include-in-framework-module -x objective-c -I %t |
69 | |
70 | #ifndef WITH_PREFIX |
71 | #import <SomeFramework/public_header.h> // expected-warning{{treating}} |
72 | #import <SomeFramework/public_header2.h> // expected-warning{{treating}} |
73 | #import <SomeFramework/public_header3.h> // expected-warning{{treating}} |
74 | @import SomeFramework.public_header2; |
75 | #endif |
76 | |