src/tools/cppunit/BTestCase.cpp

   1 #include <TestCase.h>
   2 #include <TestShell.h>
   3 #include <unistd.h>
   4 #include <stdio.h>
   5 #include <stdarg.h>
   6
   7 using std::string;
   8
   9 _EXPORT
  10 BTestCase::BTestCase(string name)
  11         : CppUnit::TestCase(name)
  12         , fValidCWD(false)
  13         , fSubTestNum(0)
  14 {
  15 }
  16
  17 _EXPORT
  18 void
  19 BTestCase::tearDown() {
  20         if (fSubTestNum != 0)
  21                 NextSubTestBlock();
  22 }
  23
  24 _EXPORT
  25 void
  26 BTestCase::NextSubTest() {
  27         if (BTestShell::GlobalBeVerbose()) {
  28                 printf("[%" B_PRId32 "]", fSubTestNum++);
  29                 fflush(stdout);
  30         }
  31 }
  32
  33 _EXPORT
  34 void
  35 BTestCase::NextSubTestBlock() {
  36         if (BTestShell::GlobalBeVerbose())
  37                 printf("\n");
  38 }
  39
  40 _EXPORT
  41 void
  42 BTestCase::Outputf(const char *str, ...) {
  43         if (BTestShell::GlobalBeVerbose()) {
  44                 va_list args;
  45                 va_start(args, str);
  46                 vprintf(str, args);
  47                 va_end(args);
  48                 fflush(stdout);
  49         }
  50 }
  51
  52 /*! To return to the last saved working directory, call RestoreCWD(). */
  53 _EXPORT
  54 void
  55 BTestCase::SaveCWD() {
  56         fValidCWD = getcwd(fCurrentWorkingDir, B_PATH_NAME_LENGTH);
  57 }
  58
  59 /*      If SaveCWD() has not been called and an alternate
  60         directory is specified by alternate, the current working directory is
  61         changed to alternate. If alternate is null, the current working directory
  62         is not modified.
  63 */
  64 _EXPORT
  65 void
  66 BTestCase::RestoreCWD(const char *alternate) {
  67         if (fValidCWD)
  68                 chdir(fCurrentWorkingDir);
  69         else if (alternate != NULL)
  70                 chdir(alternate);
  71 }
  72