36 lines
875 B
C++
36 lines
875 B
C++
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#include <TestCase.h>
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#include <unistd.h>
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TestCase::TestCase()
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: CppUnit::TestCase()
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, fValidCWD(false)
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{
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}
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TestCase::TestCase(std::string name)
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: CppUnit::TestCase(name)
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, fValidCWD(false)
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{
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}
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// Saves the location of the current working directory. To return to the
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// last saved working directory, all \ref RestorCWD().
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void
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TestCase::SaveCWD() {
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fValidCWD = getcwd(fCurrentWorkingDir, B_PATH_NAME_LENGTH);
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}
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/* Restores the current working directory to last directory saved by a
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call to SaveCWD(). If SaveCWD() has not been called and an alternate
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directory is specified by alternate, the current working directory is
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changed to alternate. If alternate is null, the current working directory
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is not modified.
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*/
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void
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TestCase::RestoreCWD(const char *alternate) {
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if (fValidCWD)
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chdir(fCurrentWorkingDir);
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else if (alternate != NULL)
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chdir(alternate);
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}
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