Merge pull request #131 from dims/switch-to-github-actions

Add github actions

.github/workflows/test.yml

@@ -0,0 +1,32 @@
+name: Test
+on: [push, pull_request]
+jobs:
+  test:
+    strategy:
+      matrix:
+        go-versions: [1.12.x, 1.13.x, 1.14.x]
+        platform: [ubuntu-latest, macos-latest]
+    runs-on: ${{ matrix.platform }}
+    steps:
+    - name: Install Go
+      uses: actions/setup-go@v1
+      with:
+        go-version: ${{ matrix.go-version }}
+    - name: Checkout code
+      uses: actions/checkout@v2
+    - name: Test
+      run: |
+        go get -t -v ./...
+        go test -v -race ./...
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install Go
+        uses: actions/setup-go@v1
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Lint
+        run: |
+          docker run --rm -v `pwd`:/go/src/k8s.io/klog -w /go/src/k8s.io/klog \
+            golangci/golangci-lint:v1.23.8 golangci-lint run --disable-all -v \
+            -E govet -E misspell -E gofmt -E ineffassign -E golint

klog_test.go

@@ -24,6 +24,7 @@ import (
 	stdLog "log"
 	"os"
 	"path/filepath"
+	"regexp"
 	"runtime"
 	"strconv"
 	"strings"
@@ -210,17 +211,9 @@ func TestHeaderWithDir(t *testing.T) {
 	}
 	pid = 1234
 	Info("test")
-	var line int
-	format := "I0102 15:04:05.067890    1234 v2/klog_test.go:%d] test\n"
-	n, err := fmt.Sscanf(contents(infoLog), format, &line)
-	if n != 1 || err != nil {
-		t.Errorf("log format error: %d elements, error %s:\n%s", n, err, contents(infoLog))
-	}
-	// Scanf treats multiple spaces as equivalent to a single space,
-	// so check for correct space-padding also.
-	want := fmt.Sprintf(format, line)
-	if contents(infoLog) != want {
-		t.Errorf("log format error: got:\n\t%q\nwant:\t%q", contents(infoLog), want)
+	re := regexp.MustCompile(`I0102 15:04:05.067890    1234 (klog|v2)/klog_test.go:(\d+)] test\n`)
+	if !re.MatchString(contents(infoLog)) {
+		t.Errorf("log format error: line does not match regex:\n\t%q\n", contents(infoLog))
 	}
 }