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|
package uritemplates
import (
"testing"
)
type ExpandTest struct {
in string
expansions map[string]string
want string
}
var expandTests = []ExpandTest{
// #0: no expansions
{
"http://www.golang.org/",
map[string]string{},
"http://www.golang.org/",
},
// #1: one expansion, no escaping
{
"http://www.golang.org/{bucket}/delete",
map[string]string{
"bucket": "red",
},
"http://www.golang.org/red/delete",
},
// #2: one expansion, with hex escapes
{
"http://www.golang.org/{bucket}/delete",
map[string]string{
"bucket": "red/blue",
},
"http://www.golang.org/red%2Fblue/delete",
},
// #3: one expansion, with space
{
"http://www.golang.org/{bucket}/delete",
map[string]string{
"bucket": "red or blue",
},
"http://www.golang.org/red%20or%20blue/delete",
},
// #4: expansion not found
{
"http://www.golang.org/{object}/delete",
map[string]string{
"bucket": "red or blue",
},
"http://www.golang.org//delete",
},
// #5: multiple expansions
{
"http://www.golang.org/{one}/{two}/{three}/get",
map[string]string{
"one": "ONE",
"two": "TWO",
"three": "THREE",
},
"http://www.golang.org/ONE/TWO/THREE/get",
},
// #6: utf-8 characters
{
"http://www.golang.org/{bucket}/get",
map[string]string{
"bucket": "£100",
},
"http://www.golang.org/%C2%A3100/get",
},
// #7: punctuations
{
"http://www.golang.org/{bucket}/get",
map[string]string{
"bucket": `/\@:,.*~`,
},
"http://www.golang.org/%2F%5C%40%3A%2C.%2A~/get",
},
// #8: mis-matched brackets
{
"http://www.golang.org/{bucket/get",
map[string]string{
"bucket": "red",
},
"",
},
// #9: "+" prefix for suppressing escape
// See also: http://tools.ietf.org/html/rfc6570#section-3.2.3
{
"http://www.golang.org/{+topic}",
map[string]string{
"topic": "/topics/myproject/mytopic",
},
// The double slashes here look weird, but it's intentional
"http://www.golang.org//topics/myproject/mytopic",
},
}
func TestExpand(t *testing.T) {
for i, test := range expandTests {
got, _ := Expand(test.in, test.expansions)
if got != test.want {
t.Errorf("got %q expected %q in test %d", got, test.want, i)
}
}
}
|
