clang/test/ClangScanDeps/modules-transitive.c

   1 // RUN: rm -rf %t
   2 // RUN: split-file %s %t
   3
   4 //--- tu.m
   5 #include "first.h"
   6
   7 //--- first/module.modulemap
   8 module first { header "first.h" }
   9 //--- first/first.h
  10 #include "second.h"
  11
  12 //--- second/module.modulemap
  13 module second { header "second.h" }
  14 //--- second/second.h
  15 #include "third.h"
  16
  17 //--- third/module.modulemap
  18 module third { header "third.h" }
  19 //--- third/third.h
  20 // empty
  21
  22 //--- cdb.json.template
  23 [{
  24   "file": "DIR/tu.c",
  25   "directory": "DIR",
  26   "command": "clang -I DIR/first -I DIR/second -I DIR/third -fmodules -fmodules-cache-path=DIR/cache -c DIR/tu.m -o DIR/tu.o"
  27 }]
  28
  29 // RUN: sed "s|DIR|%/t|g" %t/cdb.json.template > %t/cdb.json
  30 // RUN: clang-scan-deps -compilation-database %t/cdb.json -format experimental-full > %t/result.json
  31 // RUN: cat %t/result.json | sed 's:\\\\\?:/:g' | FileCheck %s -DPREFIX=%/t
  32
  33 // CHECK:      {
  34 // CHECK-NEXT:   "modules": [
  35 // CHECK-NEXT:     {
  36 // CHECK-NEXT:       "clang-module-deps": [
  37 // CHECK-NEXT:         {
  38 // CHECK-NEXT:           "context-hash": "{{.*}}",
  39 // CHECK-NEXT:           "module-name": "second"
  40 // CHECK-NEXT:         }
  41 // CHECK-NEXT:       ],
  42 // CHECK-NEXT:       "clang-modulemap-file": "[[PREFIX]]/first/module.modulemap",
  43 // CHECK-NEXT:       "command-line": [
  44 // CHECK-NEXT:         "-cc1",
  45 // CHECK-NOT:          "-fmodule-map-file=[[PREFIX]]/third/module.modulemap"
  46 // CHECK:              "-fmodule-map-file=[[PREFIX]]/second/module.modulemap"
  47 // CHECK-NOT:          "-fmodule-map-file=[[PREFIX]]/third/module.modulemap"
  48 // CHECK:            ],
  49 // CHECK-NEXT:       "context-hash": "{{.*}}",
  50 // CHECK-NEXT:       "file-deps": [
  51 // CHECK-NEXT:         "[[PREFIX]]/first/module.modulemap",
  52 // CHECK-NEXT:         "[[PREFIX]]/first/first.h",
  53 // CHECK-NEXT:         "[[PREFIX]]/second/module.modulemap"
  54 // CHECK-NEXT:       ],
  55 // CHECK-NEXT:       "link-libraries": [],
  56 // CHECK-NEXT:       "name": "first"
  57 // CHECK-NEXT:     }
  58 // CHECK:        ]
  59 // CHECK:      }