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Merge #10565: [coverage] Remove subtrees and benchmarks from coverage report

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d5711f4 Filter subtrees and and benchmarks from coverage report (Andrew Chow)
405b86a Replace lcov -r commands with faster way (Andrew Chow)
c8914b9 Have `make cov` optionally include branch coverage statistics (Andrew Chow)

Tree-SHA512: 9c349a7baeb7430ea586617c52f91177df58e3546d6dc573e26815ddb79e30ab1873542d85ac1daca5e1fb2c6d6c8965824b42d027b6b0496a744af57b095852
This commit is contained in:
Wladimir J. van der Laan 2017-06-22 20:49:54 +02:00 committed by Pasta
parent 5f2c9d7307
commit 3f4d08d36a
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GPG Key ID: D362C9F7142766AE
4 changed files with 71 additions and 29 deletions
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51
Makefile.am
View File

@ -59,10 +59,10 @@ OSX_PACKAGING = $(OSX_DEPLOY_SCRIPT) $(OSX_FANCY_PLIST) $(OSX_INSTALLER_ICONS) \
$(top_srcdir)/contrib/macdeploy/detached-sig-apply.sh \
$(top_srcdir)/contrib/macdeploy/detached-sig-create.sh
COVERAGE_INFO = baseline_filtered_combined.info baseline.info \
leveldb_baseline.info test_dash_filtered.info total_coverage.info \
COVERAGE_INFO = baseline.info \
test_dash_filtered.info total_coverage.info \
baseline_filtered.info functional_test.info functional_test_filtered.info \
leveldb_baseline_filtered.info test_dash_coverage.info test_dash.info
test_dash_coverage.info test_dash.info
dist-hook:
-$(GIT) archive --format=tar HEAD -- src/clientversion.cpp | $(AMTAR) -C $(top_distdir) -xf -
@ -166,52 +166,45 @@ $(BITCOIN_CLI_BIN): FORCE
$(MAKE) -C src $(@F)
if USE_LCOV
LCOV_FILTER_PATTERN=-p "/usr/include/" -p "src/leveldb/" -p "src/bench/" -p "src/univalue" -p "src/crypto/ctaes" -p "src/secp256k1"
baseline.info:
$(LCOV) -c -i -d $(abs_builddir)/src -o $@
baseline_filtered.info: baseline.info
$(LCOV) -r $< "/usr/include/*" -o $@
$(abs_builddir)/contrib/filter-lcov.py $(LCOV_FILTER_PATTERN) $< $@
$(LCOV) -a $@ $(LCOV_OPTS) -o $@
leveldb_baseline.info: baseline_filtered.info
$(LCOV) -c -i -d $(abs_builddir)/src/leveldb -b $(abs_builddir)/src/leveldb -o $@
leveldb_baseline_filtered.info: leveldb_baseline.info
$(LCOV) -r $< "/usr/include/*" -o $@
baseline_filtered_combined.info: leveldb_baseline_filtered.info baseline_filtered.info
$(LCOV) -a leveldb_baseline_filtered.info -a baseline_filtered.info -o $@
test_dash.info: baseline_filtered_combined.info
test_dash.info: baseline_filtered.info
$(MAKE) -C src/ check
$(LCOV) -c -d $(abs_builddir)/src -t test_dash -o $@
$(LCOV) -z -d $(abs_builddir)/src
$(LCOV) -z -d $(abs_builddir)/src/leveldb
$(LCOV) -c $(LCOV_OPTS) -d $(abs_builddir)/src -t test_dash -o $@
$(LCOV) -z $(LCOV_OPTS) -d $(abs_builddir)/src
test_dash_filtered.info: test_dash.info
$(LCOV) -r $< "/usr/include/*" -o $@
$(abs_builddir)/contrib/filter-lcov.py $(LCOV_FILTER_PATTERN) $< $@
$(LCOV) -a $@ $(LCOV_OPTS) -o $@
functional_test.info: test_dash_filtered.info
-@TIMEOUT=15 python test/functional/test_runner.py $(EXTENDED_FUNCTIONAL_TESTS)
$(LCOV) -c -d $(abs_builddir)/src --t functional-tests -o $@
$(LCOV) -z -d $(abs_builddir)/src
$(LCOV) -z -d $(abs_builddir)/src/leveldb
-@TIMEOUT=15 test/functional/test_runner.py $(EXTENDED_FUNCTIONAL_TESTS)
$(LCOV) -c $(LCOV_OPTS) -d $(abs_builddir)/src --t functional-tests -o $@
$(LCOV) -z $(LCOV_OPTS) -d $(abs_builddir)/src
functional_test_filtered.info: functional_test.info
$(LCOV) -r $< "/usr/include/*" -o $@
$(abs_builddir)/contrib/filter-lcov.py $(LCOV_FILTER_PATTERN) $< $@
$(LCOV) -a $@ $(LCOV_OPTS) -o $@
test_dash_coverage.info: baseline_filtered_combined.info test_dash_filtered.info
$(LCOV) -a baseline_filtered.info -a leveldb_baseline_filtered.info -a test_dash_filtered.info -o $@
test_dash_coverage.info: baseline_filtered.info test_dash_filtered.info
$(LCOV) -a $(LCOV_OPTS) baseline_filtered.info -a test_dash_filtered.info -o $@
total_coverage.info: baseline_filtered_combined.info test_dash_filtered.info functional_test_filtered.info
$(LCOV) -a baseline_filtered.info -a leveldb_baseline_filtered.info -a test_dash_filtered.info -a functional_test_filtered.info -o $@ | $(GREP) "\%" | $(AWK) '{ print substr($$3,2,50) "/" $$5 }' > coverage_percent.txt
total_coverage.info: test_dash_filtered.info functional_test_filtered.info
$(LCOV) -a $(LCOV_OPTS) baseline_filtered.info -a test_dash_filtered.info -a functional_test_filtered.info -o $@ | $(GREP) "\%" | $(AWK) '{ print substr($$3,2,50) "/" $$5 }' > coverage_percent.txt
test_dash.coverage/.dirstamp: test_dash_coverage.info
$(GENHTML) -s $< -o $(@D)
$(GENHTML) -s $(LCOV_OPTS) $< -o $(@D)
@touch $@
total.coverage/.dirstamp: total_coverage.info
$(GENHTML) -s $< -o $(@D)
$(GENHTML) -s $(LCOV_OPTS) $< -o $(@D)
@touch $@
cov: test_dash.coverage/.dirstamp total.coverage/.dirstamp

12
configure.ac
View File

@ -160,6 +160,12 @@ AC_ARG_ENABLE([lcov],
[use_lcov=yes],
[use_lcov=no])
AC_ARG_ENABLE([lcov-branch-coverage],
[AS_HELP_STRING([--enable-lcov-branch-coverage],
[enable lcov testing branch coverage (default is no)])],
[use_lcov_branch=yes],
[use_lcov_branch=no])
AC_ARG_ENABLE([glibc-back-compat],
[AS_HELP_STRING([--enable-glibc-back-compat],
[enable backwards compatibility with glibc])],
@ -486,6 +492,12 @@ if test x$use_lcov = xyes; then
[AC_MSG_ERROR("lcov testing requested but --coverage linker flag does not work")])
AX_CHECK_COMPILE_FLAG([--coverage],[CXXFLAGS="$CXXFLAGS --coverage"],
[AC_MSG_ERROR("lcov testing requested but --coverage flag does not work")])
AC_DEFINE(USE_COVERAGE, 1, [Define this symbol if coverage is enabled])
CXXFLAGS="$CXXFLAGS -Og"
fi
if test x$use_lcov_branch != xno; then
AC_SUBST(LCOV_OPTS, "$LCOV_OPTS --rc lcov_branch_coverage=1")
fi
dnl Check for endianness

25
contrib/filter-lcov.py Executable file
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@ -0,0 +1,25 @@
#!/usr/bin/env python3
import argparse
parser = argparse.ArgumentParser(description='Remove the coverage data from a tracefile for all files matching the pattern.')
parser.add_argument('--pattern', '-p', action='append', help='the pattern of files to remove', required=True)
parser.add_argument('tracefile', help='the tracefile to remove the coverage data from')
parser.add_argument('outfile', help='filename for the output to be written to')
args = parser.parse_args()
tracefile = args.tracefile
pattern = args.pattern
outfile = args.outfile
in_remove = False
with open(tracefile, 'r') as f:
with open(outfile, 'w') as wf:
for line in f:
for p in pattern:
if line.startswith("SF:") and p in line:
in_remove = True
if not in_remove:
wf.write(line)
if line == 'end_of_record\n':
in_remove = False

12
src/util.h
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@ -175,6 +175,17 @@ std::string SafeStringFormat(const std::string& fmt, const Args&... args)
/** Get format string from VA_ARGS for error reporting */
template<typename... Args> std::string FormatStringFromLogArgs(const char *fmt, const Args&... args) { return fmt; }
static inline void MarkUsed() {}
template<typename T, typename... Args> static inline void MarkUsed(const T& t, const Args&... args)
{
(void)t;
MarkUsed(args...);
}
#ifdef USE_COVERAGE
#define LogPrintf(...) do { MarkUsed(__VA_ARGS__); } while(0)
#define LogPrint(category, ...) do { MarkUsed(__VA_ARGS__); } while(0)
#else
#define LogPrintf(...) do { \
std::string _log_msg_; /* Unlikely name to avoid shadowing variables */ \
try { \
@ -191,6 +202,7 @@ template<typename... Args> std::string FormatStringFromLogArgs(const char *fmt,
LogPrintf(__VA_ARGS__); \
} \
} while(0)
#endif
template<typename... Args>
bool error(const char* fmt, const Args&... args)