slicetostring_test.go

package stringFormatter_test

import (
	"github.com/stretchr/testify/assert"
	"github.com/wissance/stringFormatter"
	"testing"
)

func TestSliceToString(t *testing.T) {
	for name, test := range map[string]struct {
		separator      string
		data           []any
		expectedResult string
	}{
		"comma-separated slice": {
			separator:      ", ",
			data:           []any{11, 22, 33, 44, 55, 66, 77, 88, 99},
			expectedResult: "11, 22, 33, 44, 55, 66, 77, 88, 99",
		},
		"dash(kebab) line from slice": {
			separator:      "-",
			data:           []any{"str1", "str2", 101, "str3"},
			expectedResult: "str1-str2-101-str3",
		},
	} {
		t.Run(name, func(t *testing.T) {
			actualResult := stringFormatter.SliceToString(&test.data, &test.separator)
			assert.Equal(t, test.expectedResult, actualResult)
		})
	}
}

func TestSliceSameTypeToString(t *testing.T) {
	separator := ":"
	numericSlice := []int{100, 200, 400, 800}
	result := stringFormatter.SliceSameTypeToString(&numericSlice, &separator)
	assert.Equal(t, "100:200:400:800", result)
}