Merge fb3c400 into f3eaeb8

.travis.yml

@@ -58,7 +58,8 @@ script:
  - go build -v ./...
  - go test $TAGS -v ./...
  # Only run test coverage analysis if we are secure and even with origin master.
- - if [[ "${TRAVIS_SECURE_ENV_VARS}" == true && "$(git ls-remote origin master | cut -f1)" == "$(git rev-parse HEAD)" ]]; then bash ./.travis/test-coverage.sh; fi
+ # - if [[ "${TRAVIS_SECURE_ENV_VARS}" == true && "$(git ls-remote origin master | cut -f1)" == "$(git rev-parse HEAD)" ]]; then bash ./.travis/test-coverage.sh; fi
+ - if [[ "${TRAVIS_SECURE_ENV_VARS}" == true ]]; then bash ./.travis/test-coverage.sh; fi
  - ${TRAVIS_BUILD_DIR}/.travis/check-imports.sh
  # This is run last since it alters the tree.
  - ${TRAVIS_BUILD_DIR}/.travis/check-generate.sh

.travis/test-coverage.sh

@@ -1,7 +1,27 @@
 #!/bin/bash
 
-PROFILE_OUT=$PWD/profile.out
-ACC_OUT=$PWD/acc.out
+MODE=set
+PROFILE_OUT="${PWD}/profile.out"
+ACC_OUT="${PWD}/coverage.txt"
+
+# FIXME(kortschak): Remove this; temporarily only doing latest release.
+latestRelease=$(
+	git ls-remote --tags https://github.com/golang/go.git 'go*' \
+	| egrep 'go[1-9]+\.[0-9]+\.[0-9]+$' \
+	| sed -e 's|^.*tags/||g' \
+	| sort -V \
+	| tail -n 1
+)
+echo Latest Go release: $latestRelease
+
+currentVersion=$(go version | cut -d' ' -f3)
+echo Current Go version: $currentVersion
+
+if [[ "${currentVersion%.*}" != "${latestRelease%.*}" ]]; then
+	echo Skipping coverage analysis.
+	exit 0
+fi
+#######################################################################
 
 testCover() {
 	# set the return value to 0 (successful)
@@ -13,22 +33,25 @@ testCover() {
 	# switch to the directory to check
 	pushd $d > /dev/null
 	# create the coverage profile
-	coverageresult=`go test $TAGS -coverprofile=$PROFILE_OUT`
+	coverageresult=$(go test $TAGS -coverprofile="${PROFILE_OUT}" -covermode=${MODE})
 	# output the result so we can check the shell output
 	echo ${coverageresult}
 	# append the results to acc.out if coverage didn't fail, else set the retval to 1 (failed)
-	( [[ ${coverageresult} == *FAIL* ]] && retval=1 ) || ( [ -f $PROFILE_OUT ] && grep -v "mode: set" $PROFILE_OUT >> $ACC_OUT )
+	( [[ ${coverageresult} == *FAIL* ]] && retval=1 ) || ( [ -f "${PROFILE_OUT}" ] && grep -v "mode: ${MODE}" "${PROFILE_OUT}" >> "${ACC_OUT}" )
 	# return to our working dir
 	popd > /dev/null
 	# return our return value
 	return $retval
 }
 
-# Init acc.out
-echo "mode: set" > $ACC_OUT
+# Init coverage.txt
+echo "mode: ${MODE}" > $ACC_OUT
 
 # Run test coverage on all directories containing go files except testlapack testblas and testgraph.
 find . -type d -not -path '*testlapack*' -and -not -path '*testblas*' -and -not -path '*testgraph*' | while read d; do testCover $d || exit; done
 
 # Upload the coverage profile to coveralls.io
-[ -n "$COVERALLS_TOKEN" ] && ( goveralls -coverprofile=$ACC_OUT -service=travis-ci -repotoken $COVERALLS_TOKEN || echo -e '\n\e[31mCoveralls failed.\n' )
+[ -n "$COVERALLS_TOKEN" ] && ( goveralls -coverprofile=$ACC_OUT || echo -e '\n\e[31mCoveralls failed.\n' )
+
+# Upload to coverage profile to codedov.io
+[ -n "$CODECOV_TOKEN" ] && ( bash <(curl -s https://codecov.io/bash) || echo -e '\n\e[31mCodecov failed.\n' )