clang/test/Analysis/scan-build/exclude_directories.test

   1 RUN: rm -rf %t.output_dir && mkdir %t.output_dir
   2 RUN: %scan-build -o %t.output_dir %clang -S \
   3 RUN:     %S/Inputs/multidirectory_project/directory1/file1.c \
   4 RUN:     %S/Inputs/multidirectory_project/directory2/file2.c \
   5 RUN:     | FileCheck %s -check-prefix CHECK-NO-EXCLUDE
   6
   7 // The purpose of this test is to ensure that the --exclude command line option
   8 // actually excludes reports from inside the specified directories.
   9
  10
  11 // First, let's make sure that without --exclude issues in both
  12 // directory1 and directory2 are found.
  13 CHECK-NO-EXCLUDE: scan-build: 2 bugs found.
  14
  15
  16 // Only one issue should be found when directory1 is excluded.
  17 RUN: rm -rf %t.output_dir && mkdir %t.output_dir
  18 RUN: %scan-build -o %t.output_dir --exclude directory1 %clang -S \
  19 RUN:     %S/Inputs/multidirectory_project/directory1/file1.c \
  20 RUN:     %S/Inputs/multidirectory_project/directory2/file2.c \
  21 RUN:     | FileCheck %s -check-prefix CHECK-EXCLUDE1
  22
  23 CHECK-EXCLUDE1: scan-build: 1 bug found.
  24
  25
  26 // When both directories are excluded, no issues should be reported.
  27 RUN: rm -rf %t.output_dir && mkdir %t.output_dir
  28 RUN: %scan-build -o %t.output_dir --exclude directory1 --exclude directory2 %clang -S \
  29 RUN:     %S/Inputs/multidirectory_project/directory1/file1.c \
  30 RUN:     %S/Inputs/multidirectory_project/directory2/file2.c \
  31 RUN:     | FileCheck %s -check-prefix CHECK-EXCLUDE-BOTH
  32
  33 CHECK-EXCLUDE-BOTH: scan-build: 0 bugs found.
  34