Improve setting exporter tests

pkg/settings/exporter_test.go

@@ -4,61 +4,63 @@ import (
 	"testing"
 
 	"github.com/jmoiron/sqlx/types"
+	"github.com/stretchr/testify/require"
+	"gopkg.in/yaml.v2"
 )
 
 func TestExport(t *testing.T) {
-	ss := ValueSet{}
-
-	ss = append(ss, ([]*Value{
-		&Value{
-			Name:  "v_string",
-			Value: types.JSONText("\"string\""),
+	req := require.New(t)
+	tests := []struct {
+		name, rawValue string
+		parsedValue    interface{}
+	}{
+		{
+			name:        "v_string",
+			rawValue:    `"string"`,
+			parsedValue: yaml.MapItem{Key: "v_string", Value: "string"},
 		},
-		&Value{
-			Name:  "v_float",
-			Value: types.JSONText("123"),
+		{
+			name:        "v_int-as-float",
+			rawValue:    "12.34",
+			parsedValue: yaml.MapItem{Key: "v_int-as-float", Value: 12.34},
 		},
-		&Value{
-			Name:  "v_float",
-			Value: types.JSONText("12.34"),
+		{
+			name:        "v_float",
+			rawValue:    "123",
+			parsedValue: yaml.MapItem{Key: "v_float", Value: 123.0},
 		},
-		&Value{
-			Name:  "v_bool",
-			Value: types.JSONText("true"),
+		{
+			name:        "v_bool_true",
+			rawValue:    "true",
+			parsedValue: yaml.MapItem{Key: "v_bool_true", Value: true},
 		},
-		&Value{
-			Name:  "v_slice",
-			Value: types.JSONText("[1, \"string\", true]"),
+		{
+			name:        "v_bool_false",
+			rawValue:    "false",
+			parsedValue: yaml.MapItem{Key: "v_bool_false", Value: false},
 		},
-		&Value{
-			Name:  "v_map",
-			Value: types.JSONText("{\"k1\": \"v1\",\"k2\": 2}"),
+		{
+			name:        "v_slice",
+			rawValue:    `[1, 1.23, "string", true, false]`,
+			parsedValue: yaml.MapItem{Key: "v_slice", Value: []interface{}{1.0, 1.23, "string", true, false}},
+		},
+		{
+			name:        "v_map",
+			rawValue:    `{"k1": "string","k2": 1,"k3":1.23,"k4":true,"k5":false}`,
+			parsedValue: yaml.MapItem{Key: "v_map", Value: map[string]interface{}{"k1": "string", "k2": 1.0, "k3": 1.23, "k4": true, "k5": false}},
 		},
-	})...)
-
-	tt := Export(ss)
-
-	if _, ok := tt[0].Value.(string); !ok {
-		t.Errorf("Expecting %v to be string", tt[0].Value)
 	}
 
-	if _, ok := tt[1].Value.(float64); !ok {
-		t.Errorf("Expecting %v to be float64", tt[1].Value)
-	}
-
-	if _, ok := tt[2].Value.(float64); !ok {
-		t.Errorf("Expecting %v to be float64", tt[2].Value)
-	}
-
-	if _, ok := tt[3].Value.(bool); !ok {
-		t.Errorf("Expecting %v to be bool", tt[3].Value)
-	}
-
-	if _, ok := tt[4].Value.([]interface{}); !ok {
-		t.Errorf("Expecting %v to be []interface{}", tt[4].Value)
-	}
-
-	if _, ok := tt[5].Value.(map[string]interface{}); !ok {
-		t.Errorf("Expecting %v to be map[string]interface {}", tt[5].Value)
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			tt := Export(ValueSet{
+				&Value{
+					Name:  test.name,
+					Value: types.JSONText(test.rawValue),
+				},
+			})
+			req.Len(tt, 1)
+			req.Equal(test.parsedValue, tt[0])
+		})
 	}
 }