llvm/utils/lit/tests/unique-output-file.py

   1 ## Check that lit will not overwrite existing result files when given
   2 ## --use-unique-output-file-name.
   3
   4 ## Files are overwritten without the option.
   5 # RUN: rm -f %t.xunit*.xml
   6 # RUN: echo "test" > %t.xunit.xml
   7 # RUN: not %{lit} --xunit-xml-output %t.xunit.xml %{inputs}/xunit-output
   8 # RUN: FileCheck < %t.xunit.xml %s --check-prefix=NEW
   9 # NEW:      <?xml version="1.0" encoding="UTF-8"?>
  10 # NEW-NEXT: <testsuites time="{{[0-9.]+}}">
  11 ## (other tests will check the contents of the whole file)
  12
  13 # RUN: rm -f %t.xunit*.xml
  14 # RUN: echo "test" > %t.xunit.xml
  15 ## Files should not be overwritten with the option.
  16 # RUN: not %{lit} --xunit-xml-output %t.xunit.xml --use-unique-output-file-name %{inputs}/xunit-output
  17 # RUN: FileCheck < %t.xunit.xml %s --check-prefix=EXISTING
  18 # EXISTING: test
  19 ## Results in a new file with some discriminator added.
  20 # RUN: ls -l %t.xunit*.xml | wc -l | FileCheck %s --check-prefix=NUMFILES
  21 # NUMFILES: 2
  22 # RUN: FileCheck < %t.xunit.*.xml %s --check-prefix=NEW