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fastpath_test.go
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fastpath_test.go
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package fastpath
import (
"fmt"
"reflect"
"testing"
)
type testcase struct {
uri string
params []string
ok bool
}
func Test_With_Param_And_Wildcard(t *testing.T) {
checkCases(
t,
New("/api/v1/:param/*"),
[]testcase{
{uri: "/api/v1/entity", params: []string{"entity", ""}, ok: true},
{uri: "/api/v1/entity/", params: []string{"entity", ""}, ok: true},
{uri: "/api/v1/entity/1", params: []string{"entity", "1"}, ok: true},
{uri: "/api/v", params: nil, ok: false},
{uri: "/api/v2", params: nil, ok: false},
{uri: "/api/v1/", params: nil, ok: false},
},
)
}
func Test_With_A_Param_Optional(t *testing.T) {
checkCases(
t,
New("/api/v1/:param?"),
[]testcase{
{uri: "/api/v1", params: []string{""}, ok: true},
{uri: "/api/v1/", params: []string{""}, ok: true},
{uri: "/api/v1/optional", params: []string{"optional"}, ok: true},
{uri: "/api/v", params: nil, ok: false},
{uri: "/api/v2", params: nil, ok: false},
{uri: "/api/xyz", params: nil, ok: false},
},
)
}
func Test_With_With_Wildcard(t *testing.T) {
checkCases(
t,
New("/api/v1/*"),
[]testcase{
{uri: "/api/v1", params: []string{""}, ok: true},
{uri: "/api/v1/", params: []string{""}, ok: true},
{uri: "/api/v1/entity", params: []string{"entity"}, ok: true},
{uri: "/api/v1/entity/1/2", params: []string{"entity/1/2"}, ok: true},
{uri: "/api/v", params: nil, ok: false},
{uri: "/api/v2", params: nil, ok: false},
{uri: "/api/abc", params: nil, ok: false},
},
)
}
func Test_With_With_Param(t *testing.T) {
checkCases(
t,
New("/api/v1/:param"),
[]testcase{
{uri: "/api/v1/entity", params: []string{"entity"}, ok: true},
{uri: "/api/v1/entity/8728382", params: nil, ok: false},
{uri: "/api/v1", params: nil, ok: false},
{uri: "/api/v1/", params: nil, ok: false},
},
)
}
func Test_With_Without_A_Param_Or_Wildcard(t *testing.T) {
checkCases(
t,
New("/api/v1/const"),
[]testcase{
{uri: "/api/v1/const", params: []string{}, ok: true},
{uri: "/api/v1", params: nil, ok: false},
{uri: "/api/v1/", params: nil, ok: false},
{uri: "/api/v1/something", params: nil, ok: false},
},
)
}
func Test_With_With_A_Param_And_Wildcard_Differents_Positions(t *testing.T) {
checkCases(
t,
New("/api/v1/:param/abc/*"),
[]testcase{
{uri: "/api/v1/well/abc/wildcard", params: []string{"well", "wildcard"}, ok: true},
{uri: "/api/v1/well/abc/", params: []string{"well", ""}, ok: true},
{uri: "/api/v1/well/abc", params: []string{"well", ""}, ok: true},
{uri: "/api/v1/well/ttt", params: nil, ok: false},
},
)
}
func Test_With_With_Params_And_Optional(t *testing.T) {
checkCases(
t,
New("/api/:day/:month?/:year?"),
[]testcase{
{uri: "/api/1", params: []string{"1", "", ""}, ok: true},
{uri: "/api/1/", params: []string{"1", "", ""}, ok: true},
{uri: "/api/1/2", params: []string{"1", "2", ""}, ok: true},
{uri: "/api/1/2/3", params: []string{"1", "2", "3"}, ok: true},
{uri: "/api/", params: nil, ok: false},
},
)
}
func Test_With_With_Simple_Wildcard(t *testing.T) {
checkCases(
t,
New("/api/*"),
[]testcase{
{uri: "/api/", params: []string{""}, ok: true},
{uri: "/api/joker", params: []string{"joker"}, ok: true},
{uri: "/api", params: []string{""}, ok: true},
{uri: "/api/v1/entity", params: []string{"v1/entity"}, ok: true},
{uri: "/api2/v1/entity", params: nil, ok: false},
{uri: "/api_ignore/v1/entity", params: nil, ok: false},
},
)
}
func Test_With_With_Wildcard_And_Optional(t *testing.T) {
checkCases(
t,
New("/api/*/:param?"),
[]testcase{
{uri: "/api/", params: []string{"", ""}, ok: true},
{uri: "/api/joker", params: []string{"joker", ""}, ok: true},
{uri: "/api/joker/batman", params: []string{"joker", "batman"}, ok: true},
{uri: "/api/joker/batman/robin", params: []string{"joker/batman", "robin"}, ok: true},
{uri: "/api/joker/batman/robin/1", params: []string{"joker/batman/robin", "1"}, ok: true},
{uri: "/api", params: []string{"", ""}, ok: true},
},
)
}
func Test_With_With_Wildcard_And_Param(t *testing.T) {
checkCases(
t,
New("/api/*/:param"),
[]testcase{
{uri: "/api/test/abc", params: []string{"test", "abc"}, ok: true},
{uri: "/api/joker/batman", params: []string{"joker", "batman"}, ok: true},
{uri: "/api/joker/batman/robin", params: []string{"joker/batman", "robin"}, ok: true},
{uri: "/api/joker/batman/robin/1", params: []string{"joker/batman/robin", "1"}, ok: true},
{uri: "/api", params: nil, ok: false},
},
)
}
func Test_With_With_Wildcard_And_2Params(t *testing.T) {
checkCases(
t,
New("/api/*/:param/:param2"),
[]testcase{
{uri: "/api/test/abc", params: nil, ok: false},
{uri: "/api/joker/batman", params: nil, ok: false},
{uri: "/api/joker/batman/robin", params: []string{"joker", "batman", "robin"}, ok: true},
{uri: "/api/joker/batman/robin/1", params: []string{"joker/batman", "robin", "1"}, ok: true},
{uri: "/api/joker/batman/robin/1/2", params: []string{"joker/batman/robin", "1", "2"}, ok: true},
{uri: "/api", params: nil, ok: false},
},
)
}
func Test_With_With_Simple_Path(t *testing.T) {
checkCases(
t,
New("/"),
[]testcase{
{uri: "/api", params: nil, ok: false},
{uri: "", params: []string{}, ok: true},
{uri: "/", params: []string{}, ok: true},
},
)
}
func Test_With_With_Empty_Path(t *testing.T) {
checkCases(
t,
New(""),
[]testcase{
{uri: "/api", params: nil, ok: false},
{uri: "", params: []string{}, ok: true},
{uri: "/", params: []string{}, ok: true},
},
)
}
func Test_With_With_FileName(t *testing.T) {
checkCases(
t,
New("/config/abc.json"),
[]testcase{
{uri: "/config/abc.json", params: []string{}, ok: true},
{uri: "config/abc.json", params: nil, ok: false},
{uri: "/config/efg.json", params: nil, ok: false},
{uri: "/config", params: nil, ok: false},
},
)
}
func Test_With_With_FileName_And_Wildcard(t *testing.T) {
checkCases(
t,
New("/config/*.json"),
[]testcase{
{uri: "/config/abc.json", params: []string{"abc.json"}, ok: true},
{uri: "/config/efg.json", params: []string{"efg.json"}, ok: true},
//{uri: "/config/efg.csv", params: nil, ok: false},// doesn`t work, current: params: "efg.csv", true
{uri: "config/abc.json", params: nil, ok: false},
{uri: "/config", params: nil, ok: false},
},
)
}
func Test_With_With_Simple_Path_And_NoMatch(t *testing.T) {
checkCases(
t,
New("/xyz"),
[]testcase{
{uri: "xyz", params: nil, ok: false},
{uri: "xyz/", params: nil, ok: false},
},
)
}
func checkCases(tParent *testing.T, parser Path, tcases []testcase) {
for _, tcase := range tcases {
tParent.Run(fmt.Sprintf("%+v", tcase), func(t *testing.T) {
params, ok := parser.Match(tcase.uri)
if !reflect.DeepEqual(params, tcase.params) {
t.Errorf("Path.Match() got = %v, want %v", params, tcase.params)
}
if ok != tcase.ok {
t.Errorf("Path.Match() got1 = %v, want %v", ok, tcase.ok)
}
})
}
}
// go test -coverprofile "coverage.html" "github.com/renanbastos93/fastpath" . && go tool cover -func="coverage.html"
// github.com/renanbastos93/fastpath/fastpath.go:20: New 100.0%
// github.com/renanbastos93/fastpath/fastpath.go:60: Match 94.7%
// total: (statements) 97.2%