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den-run-ai / mipt-course

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Coverage is broken #43

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
$ mkdir Coverage
$ cd Coverage
$ cmake -DCMAKE_BUILD_TYPE=Coverage ..
$ make build
$ ./sandbox_tests
$ $ make extract_coverage 
Scanning dependencies of target extract_coverage
Capturing coverage data from 
/home/alex/Documents/google_course/mipt-course2/Coverage
Found gcov version: 4.6.1
Scanning /home/alex/Documents/google_course/mipt-course2/Coverage for .gcda 
files ...
geninfo: ERROR: no .gcda files found in 
/home/alex/Documents/google_course/mipt-course2/Coverage!
Reading tracefile 
/home/alex/Documents/google_course/mipt-course2/Coverage/CoverageResults/lcov.in
fo
lcov: ERROR: no valid records found in tracefile 
/home/alex/Documents/google_course/mipt-course2/Coverage/CoverageResults/lcov.in
fo
genhtml: ERROR: no valid records found in tracefile 
/home/alex/Documents/google_course/mipt-course2/Coverage/CoverageResults/modifie
d_lcov.info
Reading data file 
/home/alex/Documents/google_course/mipt-course2/Coverage/CoverageResults/modifie
d_lcov.info
Built target extract_coverage

Original issue reported on code.google.com by alex.y.t...@gmail.com on 17 Dec 2011 at 10:32

GoogleCodeExporter commented 9 years ago 
Судя по логу, 193й коммит - добавление Coverage
Делаем по инструкции:
$ svn checkout https://mipt-course.googlecode.com/svn/trunk@193 mipt-course-193
$ cd mipt-course-193
$ mkdir Coverage
$ cd Coverage
$ cmake ../ -DCMAKE_BUILD_TYPE=Coverage
$ make build
$ ./sandbox_test
$ make extract_coverage 
Scanning dependencies of target extract_coverage
Capturing coverage data from 
/home/alex/Documents/google_course/mipt-course-193/Coverage
Found gcov version: 4.6.1
Scanning /home/alex/Documents/google_course/mipt-course-193/Coverage for .gcda 
files ...
geninfo: ERROR: no .gcda files found in 
/home/alex/Documents/google_course/mipt-course-193/Coverage!
Reading tracefile 
/home/alex/Documents/google_course/mipt-course-193/Coverage/CoverageResults/lcov
.info
lcov: ERROR: no valid records found in tracefile 
/home/alex/Documents/google_course/mipt-course-193/Coverage/CoverageResults/lcov
.info
genhtml: ERROR: no valid records found in tracefile 
/home/alex/Documents/google_course/mipt-course-193/Coverage/CoverageResults/modi
fied_lcov.info
Reading data file 
/home/alex/Documents/google_course/mipt-course-193/Coverage/CoverageResults/modi
fied_lcov.info
Built target extract_coverage

Такие дела. После этого появляется папка  
CoverageResults c двумя пустыми файликами.
То есть получается, у меня Coverage не работает 
сразу, как он появился.
Поскольку Тимур мне сегодня сказал, что 
Coverage когда-то всё же работал, прошу 
проверить вышеописанное на ваших машинах.

Original comment by alex.y.t...@gmail.com on 17 Dec 2011 at 3:50

GoogleCodeExporter commented 9 years ago 
Проверь r319 ?

Original comment by timurrrr on 18 Dec 2011 at 10:58

GoogleCodeExporter commented 9 years ago 
Issue 45 has been merged into this issue.

Original comment by timurrrr on 21 Dec 2011 at 6:25

GoogleCodeExporter commented 9 years ago 
Fixed in r319

Original comment by bochkarev.alex on 21 Dec 2011 at 6:32