Readers

tests/helper/readers.go

@@ -0,0 +1,42 @@
+package helper
+
+import (
+	"encoding/json"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"os"
+	"testing"
+)
+
+func readJSON(t *testing.T, reader io.Reader, value interface{}) {
+	data, err := ioutil.ReadAll(reader)
+	err = json.Unmarshal(data, &value)
+	if err != nil {
+		t.Error(err)
+	}
+}
+
+func CreateHttpTests(t *testing.T, uri string, value interface{}) {
+	resp, err := http.Get(uri)
+	if err != nil {
+		t.Error(err)
+
+		return
+	}
+	defer resp.Body.Close()
+
+	readJSON(t, resp.Body, value)
+}
+
+func CreateFileTests(t *testing.T, fn string, value interface{}) {
+	file, err := os.Open(fn)
+	if err != nil {
+		t.Error(err)
+
+		return
+	}
+	defer file.Close()
+
+	readJSON(t, file, value)
+}