Enable code coverage

Reviewers: teon.banek

Reviewed By: teon.banek

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D2666

apollo_build.yaml

@@ -25,15 +25,13 @@
 
     # Build coverage binaries.
     cd ..
-    # TODO: uncomment this build once single node and ha are split
-    # mkdir build_coverage
-    # cd build_coverage
-    # cmake -DTEST_COVERAGE=ON ..
-    # TIMEOUT=1200 make -j$THREADS memgraph__unit
-    ln -s build_debug build_coverage
+    mkdir build_coverage
+    cd build_coverage
+    cmake -DTEST_COVERAGE=ON ..
+    TIMEOUT=1200 make -j$THREADS memgraph__unit
 
     # Build release binaries.
-    # cd ..
+    cd ..
     mkdir build_release
     cd build_release
     cmake -DCMAKE_BUILD_TYPE=release ..
@@ -74,15 +72,13 @@
 
     # Build coverage binaries.
     cd ..
-    # TODO: uncomment this build once single node and ha are split
-    # mkdir build_coverage
-    # cd build_coverage
-    # cmake -DTEST_COVERAGE=ON ..
-    # TIMEOUT=1200 make -j$THREADS memgraph__unit
-    ln -s build_debug build_coverage
+    mkdir build_coverage
+    cd build_coverage
+    cmake -DTEST_COVERAGE=ON ..
+    TIMEOUT=1200 make -j$THREADS memgraph__unit
 
     # Build release binaries.
-    # cd ..
+    cd ..
     mkdir build_release
     cd build_release
     cmake -DCMAKE_BUILD_TYPE=Release -DUSE_READLINE=OFF ..

tools/apollo/apollo_runs.yaml

@@ -13,7 +13,6 @@
     - \./memgraph/tools/apollo/\.cppcheck_errors
 
 - name: code_coverage
-  project: ^NEVER$ # TODO (mferencevic): remove when the coverage is split into two (single node and distributed)
   type: data process
   require_runs: ^unit__.+ # regex to match all unit runs
   commands: |

tools/apollo/coverage_convert

@@ -18,7 +18,7 @@ mkdir "$generated_dir"
 
 # merge raw coverage info
 raw_files="$( find "$HOME" -name "*.profraw" | tr '\n' ' ' )"
-llvm-profdata-5.0 merge -sparse $raw_files -o "$data_file"
+llvm-profdata merge -sparse $raw_files -o "$data_file"
 
 # create list of binaries
 cnt=0
@@ -35,7 +35,7 @@ done
 src_files=$( find "$HOME" \( -name '*.cpp' -o -name '*.hpp' \) -print | sort | tr '\n' ' ' )
 
 # generate html output
-llvm-cov-5.0 show $obj_files \
+llvm-cov show $obj_files \
     -format html \
     -instr-profile "$data_file" \
     -o "$html_dir" \
@@ -52,7 +52,7 @@ find $coverage_dir -name "*.html" -exec sed -i 's@../../style.css@style.css@g' {
 sed -i 's@/workspace/memgraph@@g' $html_dir/index.html
 
 # generate json output
-llvm-cov-5.0 export $obj_files \
+llvm-cov export $obj_files \
     -instr-profile "$data_file" \
     -Xdemangler c++filt -Xdemangler -n \
     $src_files > "$json_file"