GaoreGo/cast
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Added ToBool case for string, and added ToBool test cases

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This commit is contained in:
Romain Baugue 2014-08-31 03:16:09 +02:00 committed by spf13
parent 99f1223ff6
commit 075c75a269
2 changed files with 22 additions and 0 deletions
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20
cast_test.go
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@ -42,3 +42,23 @@ func TestMaps(t *testing.T) {
var taxonomies = map[interface{}]interface{}{"tag": "tags", "group": "groups"} var taxonomies = map[interface{}]interface{}{"tag": "tags", "group": "groups"}
assert.Equal(t, ToStringMap(taxonomies), map[string]interface{}{"tag": "tags", "group": "groups"}) assert.Equal(t, ToStringMap(taxonomies), map[string]interface{}{"tag": "tags", "group": "groups"})
} }
func TestToBool(t *testing.T) {
assert.Equal(t, ToBool(0), false)
assert.Equal(t, ToBool(nil), false)
assert.Equal(t, ToBool("false"), false)
assert.Equal(t, ToBool("FALSE"), false)
assert.Equal(t, ToBool("False"), false)
assert.Equal(t, ToBool("f"), false)
assert.Equal(t, ToBool("F"), false)
assert.Equal(t, ToBool(false), false)
assert.Equal(t, ToBool("foo"), false)
assert.Equal(t, ToBool("true"), true)
assert.Equal(t, ToBool("TRUE"), true)
assert.Equal(t, ToBool("True"), true)
assert.Equal(t, ToBool("t"), true)
assert.Equal(t, ToBool("T"), true)
assert.Equal(t, ToBool(1), true)
assert.Equal(t, ToBool(true), true)
}

2
caste.go
View File

@ -45,6 +45,8 @@ func ToBoolE(i interface{}) (bool, error) {
return true, nil return true, nil
} }
return false, nil return false, nil
case string:
return strconv.ParseBool(i.(string))
default: default:
return false, fmt.Errorf("Unable to Cast %#v to bool", i) return false, fmt.Errorf("Unable to Cast %#v to bool", i)
} }