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Improve test coverage for accessing closed files

This commit is contained in:
Dmitry-Me 2017-09-29 17:12:50 +03:00
parent 9fdfada4b5
commit 2b7ef7156a
1 changed files with 3 additions and 1 deletions
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4
test/testio.cpp
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@ -386,12 +386,14 @@ private:
" fread(buffer, 5, 6, f);\n" " fread(buffer, 5, 6, f);\n"
" ungetc('a', f);\n" " ungetc('a', f);\n"
" ungetwc(L'a', f);\n" " ungetwc(L'a', f);\n"
" rewind(f);\n"
"}"); "}");
ASSERT_EQUALS("[test.cpp:3]: (error) Used file that is not opened.\n" ASSERT_EQUALS("[test.cpp:3]: (error) Used file that is not opened.\n"
"[test.cpp:4]: (error) Used file that is not opened.\n" "[test.cpp:4]: (error) Used file that is not opened.\n"
"[test.cpp:5]: (error) Used file that is not opened.\n" "[test.cpp:5]: (error) Used file that is not opened.\n"
"[test.cpp:6]: (error) Used file that is not opened.\n" "[test.cpp:6]: (error) Used file that is not opened.\n"
"[test.cpp:7]: (error) Used file that is not opened.\n", errout.str()); "[test.cpp:7]: (error) Used file that is not opened.\n"
"[test.cpp:8]: (error) Used file that is not opened.\n", errout.str());
check("void foo(FILE*& f) {\n" check("void foo(FILE*& f) {\n"
" if(!ferror(f)) {\n" " if(!ferror(f)) {\n"