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https://github.com/shopspring/decimal.git
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Merge pull request #44 from bgaifullin/master
Added method Equal instead of method Equals
This commit is contained in:
Victor Quinn
GitHub
commit
5471f2c322
2 changed files with 29 additions and 24 deletions
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@ -401,11 +401,16 @@ func (d Decimal) Cmp(d2 Decimal) int {
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return rd.value.Cmp(rd2.value)
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}
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// Equals returns whether the numbers represented by d and d2 are equal.
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func (d Decimal) Equals(d2 Decimal) bool {
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// Equal returns whether the numbers represented by d and d2 are equal.
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func (d Decimal) Equal(d2 Decimal) bool {
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return d.Cmp(d2) == 0
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}
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// Equals is deprecated, please use Equal method instead
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func (d Decimal) Equals(d2 Decimal) bool {
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return d.Equal(d2)
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}
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// Exponent returns the exponent, or scale component of the decimal.
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func (d Decimal) Exponent() int32 {
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return d.exp
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@ -360,7 +360,7 @@ func TestDecimal_Floor(t *testing.T) {
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d, _ := NewFromString(test.input)
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expected, _ := NewFromString(test.expected)
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got := d.Floor()
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if !got.Equals(expected) {
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if !got.Equal(expected) {
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t.Errorf("Floor(%s): got %s, expected %s", d, got, expected)
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}
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}
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@ -388,7 +388,7 @@ func TestDecimal_Ceil(t *testing.T) {
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d, _ := NewFromString(test.input)
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expected, _ := NewFromString(test.expected)
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got := d.Ceil()
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if !got.Equals(expected) {
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if !got.Equal(expected) {
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t.Errorf("Ceil(%s): got %s, expected %s", d, got, expected)
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}
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}
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@ -456,7 +456,7 @@ func TestDecimal_RoundAndStringFixed(t *testing.T) {
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panic(err)
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}
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got := d.Round(test.places)
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if !got.Equals(expected) {
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if !got.Equal(expected) {
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t.Errorf("Rounding %s to %d places, got %s, expected %s",
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d, test.places, got, expected)
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}
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@ -655,12 +655,12 @@ func TestDecimal_Div(t *testing.T) {
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}
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got := num.Div(denom)
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expected, _ := NewFromString(expectedStr)
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if !got.Equals(expected) {
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if !got.Equal(expected) {
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t.Errorf("expected %v when dividing %v by %v, got %v",
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expected, num, denom, got)
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}
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got2 := num.DivRound(denom, int32(DivisionPrecision))
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if !got2.Equals(expected) {
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if !got2.Equal(expected) {
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t.Errorf("expected %v on DivRound (%v,%v), got %v", expected, num, denom, got2)
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}
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}
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@ -733,15 +733,15 @@ func TestDecimal_QuoRem(t *testing.T) {
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q, r := d.QuoRem(d2, prec)
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expectedQ, _ := NewFromString(inp4.q)
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expectedR, _ := NewFromString(inp4.r)
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if !q.Equals(expectedQ) || !r.Equals(expectedR) {
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if !q.Equal(expectedQ) || !r.Equal(expectedR) {
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t.Errorf("bad QuoRem division %s , %s , %d got %v, %v expected %s , %s",
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inp4.d, inp4.d2, prec, q, r, inp4.q, inp4.r)
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}
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if !d.Equals(d2.Mul(q).Add(r)) {
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if !d.Equal(d2.Mul(q).Add(r)) {
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t.Errorf("not fitting: d=%v, d2= %v, prec=%d, q=%v, r=%v",
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d, d2, prec, q, r)
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}
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if !q.Equals(q.Truncate(prec)) {
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if !q.Equal(q.Truncate(prec)) {
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t.Errorf("quotient wrong precision: d=%v, d2= %v, prec=%d, q=%v, r=%v",
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d, d2, prec, q, r)
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}
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@ -799,12 +799,12 @@ func TestDecimal_QuoRem2(t *testing.T) {
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prec := tc.prec
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q, r := d.QuoRem(d2, prec)
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// rule 1: d = d2*q +r
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if !d.Equals(d2.Mul(q).Add(r)) {
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if !d.Equal(d2.Mul(q).Add(r)) {
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t.Errorf("not fitting, d=%v, d2=%v, prec=%d, q=%v, r=%v",
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d, d2, prec, q, r)
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}
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// rule 2: q is integral multiple of 10^(-prec)
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if !q.Equals(q.Truncate(prec)) {
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if !q.Equal(q.Truncate(prec)) {
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t.Errorf("quotient wrong precision, d=%v, d2=%v, prec=%d, q=%v, r=%v",
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d, d2, prec, q, r)
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}
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@ -926,7 +926,7 @@ func TestDecimal_DivRound(t *testing.T) {
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if x.Cmp(d2.Abs().Mul(New(-1, -prec))) <= 0 {
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t.Errorf("wrong rounding, got: %v/%v prec=%d is about %v", d, d2, prec, q)
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}
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if !q.Equals(result) {
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if !q.Equal(result) {
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t.Errorf("rounded division wrong %s / %s scale %d = %s, got %v", s.d, s.d2, prec, s.result, q)
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}
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}
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@ -1023,13 +1023,13 @@ func TestDecimal_ExtremeValues(t *testing.T) {
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test(func() {
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got := New(123, math.MinInt32).Floor()
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if !got.Equals(NewFromFloat(0)) {
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if !got.Equal(NewFromFloat(0)) {
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t.Errorf("Error: got %s, expected 0", got)
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}
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})
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test(func() {
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got := New(123, math.MinInt32).Ceil()
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if !got.Equals(NewFromFloat(1)) {
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if !got.Equal(NewFromFloat(1)) {
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t.Errorf("Error: got %s, expected 1", got)
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}
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})
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@ -1082,7 +1082,7 @@ func TestDecimal_Min(t *testing.T) {
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decimalInput = append(decimalInput, d)
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}
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got := Min(decimalInput[0], decimalInput[1:]...)
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if !got.Equals(expectedDecimal) {
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if !got.Equal(expectedDecimal) {
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t.Errorf("Expected %v, got %v, input=%+v", expectedDecimal, got,
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decimalInput)
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}
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@ -1110,7 +1110,7 @@ func TestDecimal_Max(t *testing.T) {
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decimalInput = append(decimalInput, d)
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}
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got := Max(decimalInput[0], decimalInput[1:]...)
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if !got.Equals(expectedDecimal) {
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if !got.Equal(expectedDecimal) {
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t.Errorf("Expected %v, got %v, input=%+v", expectedDecimal, got,
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decimalInput)
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}
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@ -1137,7 +1137,7 @@ func TestDecimal_Scan(t *testing.T) {
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} else {
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// Scan succeeded... test resulting values
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if !a.Equals(expected) {
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if !a.Equal(expected) {
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t.Errorf("%s does not equal to %s", a, expected)
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}
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}
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@ -1154,7 +1154,7 @@ func TestDecimal_Scan(t *testing.T) {
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} else {
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// Scan succeeded... test resulting values
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if !a.Equals(expected) {
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if !a.Equal(expected) {
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t.Errorf("%s does not equal to %s", a, expected)
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}
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}
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@ -1175,7 +1175,7 @@ func TestDecimal_Scan(t *testing.T) {
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} else {
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// Scan succeeded... test resulting values
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if !a.Equals(expected) {
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if !a.Equal(expected) {
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t.Errorf("%s does not equal to %s", a, expected)
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}
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}
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@ -1192,7 +1192,7 @@ func TestDecimal_Scan(t *testing.T) {
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t.Errorf("a.Scan('535.666') failed with message: %s", err)
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} else {
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// Scan succeeded... test resulting values
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if !a.Equals(expected) {
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if !a.Equal(expected) {
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t.Errorf("%s does not equal to %s", a, expected)
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}
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}
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@ -1252,7 +1252,7 @@ func TestDecimal_Equal(t *testing.T) {
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a := New(1234, 3)
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b := New(1234, 3)
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if !a.Equals(b) {
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if !a.Equal(b) {
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t.Errorf("%q should equal %q", a, b)
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}
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}
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@ -1260,7 +1260,7 @@ func TestDecimal_Equal(t *testing.T) {
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func TestDecimal_ScalesNotEqual(t *testing.T) {
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a := New(1234, 2)
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b := New(1234, 3)
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if a.Equals(b) {
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if a.Equal(b) {
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t.Errorf("%q should not equal %q", a, b)
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}
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}
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