Merge pull request #109 from vdemeester/codecov-in-circle

Add test-coverage & codecov target and update circleci

.gitignore

@@ -2,3 +2,5 @@
 /build/
 cli/winresources/rsrc_386.syso
 cli/winresources/rsrc_amd64.syso
+coverage.txt
+profile.out

Makefile

@@ -12,7 +12,11 @@ clean:
 # the "-tags daemon" part is temporary
 .PHONY: test
 test:
-	go test -tags daemon -v $(shell go list ./... | grep -v /vendor/)
+	./scripts/test/unit $(shell go list ./... | grep -v /vendor/)
+
+.PHONY: test-coverage
+test-coverage:
+	./scripts/test/unit-with-coverage
 
 .PHONY: lint
 lint:

circle.yml

@@ -29,13 +29,16 @@ jobs:
             docker run --name cross cli-builder make cross
             docker cp cross:/go/src/github.com/docker/cli/build /work/build
       - run:
-          name: "Unit Test"
+          name: "Unit Test with Coverage"
           command: |
             if [ "$CIRCLE_NODE_INDEX" != "2" ]; then exit; fi
             dockerfile=dockerfiles/Dockerfile.dev
             echo "COPY . ." >> $dockerfile
             docker build -f $dockerfile --tag cli-builder .
-            docker run cli-builder make test
+            docker run --name test cli-builder make test-coverage
+            docker cp test:/go/src/github.com/docker/cli/coverage.txt coverage.txt
+            apk add -U bash curl
+            curl -s https://codecov.io/bash | bash
       - run:
           name: "Validate Vendor and Code Generation"
           command: |

scripts/test/unit

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+set -eu -o pipefail
+
+go test -tags daemon -v $@

scripts/test/unit-with-coverage

@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+set -eu -o pipefail
+
+for pkg in $(go list ./... | grep -v /vendor/); do
+    ./scripts/test/unit \
+        -cover \
+        -coverprofile=profile.out \
+        -covermode=atomic \
+        ${pkg}
+    
+    if test -f profile.out; then
+        cat profile.out >> coverage.txt
+        rm profile.out
+    fi
+done