clang/test/ClangScanDeps/modules-inferred.m

   1 // This test checks that inferred frameworks/modules are accounted for in the
   2 // scanner and can be explicitly built by Clang.
   3
   4 // RUN: rm -rf %t
   5 // RUN: split-file %s %t
   6
   7 //--- frameworks/Inferred.framework/Headers/Inferred.h
   8 typedef int inferred;
   9
  10 //--- frameworks/Inferred.framework/Frameworks/Sub.framework/Headers/Sub.h
  11
  12 //--- frameworks/module.modulemap
  13 framework module * {}
  14
  15 //--- tu.m
  16 #include <Inferred/Inferred.h>
  17
  18 inferred a = 0;
  19
  20 //--- cdb.json.template
  21 [{
  22   "directory": "DIR",
  23   "file": "DIR/tu.m",
  24   "command": "clang -fmodules -fimplicit-module-maps -fmodules-cache-path=DIR/cache -F DIR/frameworks -c DIR/tu.m -o DIR/tu.o"
  25 }]
  26
  27 // RUN: sed "s|DIR|%/t|g" %t/cdb.json.template > %t/cdb.json
  28 // RUN: clang-scan-deps -compilation-database %t/cdb.json -format experimental-full > %t/result.json
  29 // RUN: cat %t/result.json | sed 's:\\\\\?:/:g' | FileCheck %s -DPREFIX=%/t
  30
  31 // CHECK:      {
  32 // CHECK-NEXT:   "modules": [
  33 // CHECK-NEXT:     {
  34 // CHECK-NEXT:       "clang-module-deps": [],
  35 // CHECK-NEXT:       "clang-modulemap-file": "[[PREFIX]]/frameworks/module.modulemap",
  36 // CHECK-NEXT:       "command-line": [
  37 // CHECK:            ],
  38 // CHECK-NEXT:       "context-hash": "{{.*}}",
  39 // CHECK-NEXT:       "file-deps": [
  40 // CHECK-NEXT:         "[[PREFIX]]/frameworks/Inferred.framework/Frameworks/Sub.framework/Headers/Sub.h",
  41 // CHECK-NEXT:         "[[PREFIX]]/frameworks/Inferred.framework/Headers/Inferred.h",
  42 // CHECK-NEXT:         "[[PREFIX]]/frameworks/module.modulemap"
  43 // CHECK-NEXT:       ],
  44 // CHECK-NEXT:       "name": "Inferred"
  45 // CHECK-NEXT:     }
  46 // CHECK-NEXT:   ],
  47 // CHECK-NEXT:   "translation-units": [
  48 // CHECK-NEXT:     {
  49 // CHECK-NEXT:       "commands": [
  50 // CHECK-NEXT:         {
  51 // CHECK-NEXT:           "clang-context-hash": "{{.*}}",
  52 // CHECK-NEXT:           "clang-module-deps": [
  53 // CHECK-NEXT:             {
  54 // CHECK-NEXT:               "context-hash": "{{.*}}",
  55 // CHECK-NEXT:               "module-name": "Inferred"
  56 // CHECK-NEXT:             }
  57 // CHECK-NEXT:           ],
  58 // CHECK-NEXT:           "command-line": [
  59 // CHECK:                ],
  60 // CHECK:                "file-deps": [
  61 // CHECK-NEXT:             "[[PREFIX]]/tu.m"
  62 // CHECK-NEXT:           ],
  63 // CHECK-NEXT:           "input-file": "[[PREFIX]]/tu.m"
  64 // CHECK-NEXT:         }
  65 // CHECK:            ]
  66 // CHECK:          }
  67 // CHECK:        ]
  68 // CHECK:      }
  69
  70 // RUN: %deps-to-rsp %t/result.json --module-name=Inferred > %t/Inferred.cc1.rsp
  71 // RUN: %deps-to-rsp %t/result.json --tu-index=0 > %t/tu.rsp
  72 // RUN: %clang @%t/Inferred.cc1.rsp -pedantic -Werror
  73 // RUN: %clang @%t/tu.rsp -pedantic -Werror