package chart import ( "testing" "time" "github.co/blend/go-sdk/assert" "github.com/wcharczuk/go-chart/util" ) func TestTimeValueFormatterWithFormat(t *testing.T) { assert := assert.New(t) d := time.Now() di := util.Time.ToFloat64(d) df := float64(di) s := formatTime(d, DefaultDateFormat) si := formatTime(di, DefaultDateFormat) sf := formatTime(df, DefaultDateFormat) assert.Equal(s, si) assert.Equal(s, sf) sd := TimeValueFormatter(d) sdi := TimeValueFormatter(di) sdf := TimeValueFormatter(df) assert.Equal(s, sd) assert.Equal(s, sdi) assert.Equal(s, sdf) } func TestFloatValueFormatter(t *testing.T) { assert := assert.New(t) assert.Equal("1234.00", FloatValueFormatter(1234.00)) } func TestFloatValueFormatterWithFloat32Input(t *testing.T) { assert := assert.New(t) assert.Equal("1234.00", FloatValueFormatter(float32(1234.00))) } func TestFloatValueFormatterWithIntegerInput(t *testing.T) { assert := assert.New(t) assert.Equal("1234.00", FloatValueFormatter(1234)) } func TestFloatValueFormatterWithInt64Input(t *testing.T) { assert := assert.New(t) assert.Equal("1234.00", FloatValueFormatter(int64(1234))) } func TestFloatValueFormatterWithFormat(t *testing.T) { assert := assert.New(t) v := 123.456 sv := FloatValueFormatterWithFormat(v, "%.3f") assert.Equal("123.456", sv) assert.Equal("123.000", FloatValueFormatterWithFormat(123, "%.3f")) }