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|
package ini
import (
"testing"
)
func TestStringValue(t *testing.T) {
cases := []struct {
b []rune
expectedRead int
expectedError bool
expectedValue string
}{
{
b: []rune(`"foo"`),
expectedRead: 5,
expectedValue: `"foo"`,
},
{
b: []rune(`"123 !$_ 456 abc"`),
expectedRead: 17,
expectedValue: `"123 !$_ 456 abc"`,
},
{
b: []rune("foo"),
expectedError: true,
},
{
b: []rune(` "foo"`),
expectedError: true,
},
}
for i, c := range cases {
n, err := getStringValue(c.b)
if e, a := c.expectedValue, string(c.b[:n]); e != a {
t.Errorf("%d: expected %v, but received %v", i, e, a)
}
if e, a := c.expectedRead, n; e != a {
t.Errorf("%d: expected %v, but received %v", i, e, a)
}
if e, a := c.expectedError, err != nil; e != a {
t.Errorf("%d: expected %v, but received %v", i, e, a)
}
}
}
func TestBoolValue(t *testing.T) {
cases := []struct {
b []rune
expectedRead int
expectedError bool
expectedValue string
}{
{
b: []rune("true"),
expectedRead: 4,
expectedValue: "true",
},
{
b: []rune("false"),
expectedRead: 5,
expectedValue: "false",
},
{
b: []rune(`"false"`),
expectedError: true,
},
{
b: []rune(`True`),
expectedRead: 4,
expectedValue: "True",
},
{
b: []rune(`False`),
expectedRead: 5,
expectedValue: "False",
},
}
for _, c := range cases {
n, err := getBoolValue(c.b)
if e, a := c.expectedValue, string(c.b[:n]); e != a {
t.Errorf("expected %v, but received %v", e, a)
}
if e, a := c.expectedRead, n; e != a {
t.Errorf("expected %v, but received %v", e, a)
}
if e, a := c.expectedError, err != nil; e != a {
t.Errorf("expected %v, but received %v", e, a)
}
}
}
func TestNumericalValue(t *testing.T) {
cases := []struct {
b []rune
expectedRead int
expectedError bool
expectedValue string
expectedBase int
}{
{
b: []rune("1.2"),
expectedRead: 3,
expectedValue: "1.2",
expectedBase: 10,
},
{
b: []rune("123"),
expectedRead: 3,
expectedValue: "123",
expectedBase: 10,
},
{
b: []rune("0x123A"),
expectedRead: 6,
expectedValue: "0x123A",
expectedBase: 16,
},
{
b: []rune("0b101"),
expectedRead: 5,
expectedValue: "0b101",
expectedBase: 2,
},
{
b: []rune("0o7"),
expectedRead: 3,
expectedValue: "0o7",
expectedBase: 8,
},
{
b: []rune(`"123"`),
expectedError: true,
},
{
b: []rune("0xo123"),
expectedError: true,
},
{
b: []rune("123A"),
expectedError: true,
},
}
for i, c := range cases {
base, n, err := getNumericalValue(c.b)
if e, a := c.expectedValue, string(c.b[:n]); e != a {
t.Errorf("%d: expected %v, but received %v", i+1, e, a)
}
if e, a := c.expectedRead, n; e != a {
t.Errorf("%d: expected %v, but received %v", i+1, e, a)
}
if e, a := c.expectedError, err != nil; e != a {
t.Errorf("%d: expected %v, but received %v", i+1, e, a)
}
if e, a := c.expectedBase, base; e != a {
t.Errorf("%d: expected %d, but received %d", i+1, e, a)
}
}
}
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