added parse query subcommand

cmd/parse.go

@@ -6,6 +6,7 @@ import (
 	"github.com/spf13/cobra"
 	"html/template"
 	"net/url"
+	"strings"
 )
 
 var parseCmd = &cobra.Command{
@@ -92,13 +93,28 @@ var parseQueryCmd = &cobra.Command{
 	Short: "parses the given query string and returns them as json or formatted template",
 	Args: cobra.ExactArgs(1),
 	RunE: func(cmd *cobra.Command, args []string) error {
-		_, err := url.ParseQuery(args[0])
+		// remove leading question mark
+		in := strings.TrimLeft(args[0], "?")
+
+		parsed, err := url.ParseQuery(in)
+
+		if err != nil {
+			return err
+		}
+
+		done, err := doFormat(cmd, parsed)
 
 		if err != nil {
 			return err
 		}
 
-		// @todo output(cmd, out)
+		if done {
+			return nil
+		}
+
+		if err := doJson(cmd, parsed); err != nil {
+			return err
+		}
 
 		return nil
 	},

cmd/parse_test.go

@@ -3,6 +3,7 @@ package cmd
 import (
 	"encoding/json"
 	"github.com/adrianrudnik/uritool/cmd/cmdtest"
+	"net/url"
 	"strings"
 	"testing"
 )
@@ -254,7 +255,7 @@ func TestParseValidUriWithFormat(t *testing.T) {
 	}
 }
 
-func TestParseStringWithFormat(t *testing.T) {
+func TestParseValidUriStringWithFormat(t *testing.T) {
 	setup()
 
 	in := "http://www.example.com/"
@@ -265,3 +266,55 @@ func TestParseStringWithFormat(t *testing.T) {
 		t.Errorf("Expected format is wrong: %s != %s", out, expected)
 	}
 }
+
+func TestParseValidQuery(t *testing.T) {
+	setup()
+
+	in := "this=is&this=isnot"
+	out, _ := cmdtest.ExecuteCommand(rootCmd, "-n", "parse", "query", in)
+
+	var result url.Values
+	err := json.Unmarshal([]byte(out), &result)
+
+	if err != nil {
+		t.Errorf("Could not validate JSON: %s", err)
+	}
+
+	if len(result.Get("this")) != 2 {
+		t.Errorf("Expected query parameter count is wrong: %d != %d", len(result.Get("this")), 1)
+	}
+
+	if result["this"][0] != "is" {
+		t.Errorf("Expected query parameter array element 0 is wrong: %s != %s", result["this"][0], "is")
+	}
+
+	if result["this"][1] != "isnot" {
+		t.Errorf("Expected query parameter array element 0 is wrong: %s != %s", result["this"][1], "isnot")
+	}
+}
+
+func TestParseValidQueryWithLeadingQuestionMark(t *testing.T) {
+	setup()
+
+	in := "?this=is&this=isnot"
+	out, _ := cmdtest.ExecuteCommand(rootCmd, "-n", "parse", "query", in)
+
+	var result url.Values
+	err := json.Unmarshal([]byte(out), &result)
+
+	if err != nil {
+		t.Errorf("Could not validate JSON: %s", err)
+	}
+
+	if len(result.Get("this")) != 2 {
+		t.Errorf("Expected query parameter count is wrong: %d != %d", len(result.Get("this")), 1)
+	}
+
+	if result["this"][0] != "is" {
+		t.Errorf("Expected query parameter array element 0 is wrong: %s != %s", result["this"][0], "is")
+	}
+
+	if result["this"][1] != "isnot" {
+		t.Errorf("Expected query parameter array element 0 is wrong: %s != %s", result["this"][1], "isnot")
+	}
+}