package pathmatch import ( "github.com/fatih/structs" "testing" ) func TestFindAndLoad(t *testing.T) { tests := []struct{ Pattern Pattern StructPtr interface{} Path string Expected map[string]string }{ { Pattern: MustCompile("/{this}/{that}/{these}/{those}"), StructPtr: new(struct{ This string `match:"this"` That string `match:"that"` These string `match:"these"` Those string `match:"those"` }), Path: "/apple/banana/cherry/grape", Expected: map[string]string{ "This":"apple", "That":"banana", "These":"cherry", "Those":"grape", }, }, { Pattern: MustCompile("/user/{sessionKey}"), StructPtr: new(struct{ SessionKey string `match:"sessionKey"` }), Path: "/user/76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij", Expected: map[string]string{ "SessionKey":"76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij", }, }, { Pattern: MustCompile("/user/{sessionKey}/"), StructPtr: new(struct{ SessionKey string `match:"sessionKey"` }), Path: "/user/76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij/", Expected: map[string]string{ "SessionKey":"76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij", }, }, { Pattern: MustCompile("/user/{sessionKey}/vehicle"), StructPtr: new(struct{ SessionKey string `match:"sessionKey"` }), Path: "/user/76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij/vehicle", Expected: map[string]string{ "SessionKey":"76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij", }, }, { Pattern: MustCompile("/user/{sessionKey}/vehicle/"), StructPtr: new(struct{ SessionKey string `match:"sessionKey"` }), Path: "/user/76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij/vehicle/", Expected: map[string]string{ "SessionKey":"76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij", }, }, { Pattern: MustCompile("/user/{sessionKey}/vehicle/DEFAULT"), StructPtr: new(struct{ SessionKey string `match:"sessionKey"` }), Path: "/user/76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij/vehicle/DEFAULT", Expected: map[string]string{ "SessionKey":"76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij", }, }, { Pattern: MustCompile("/user/{sessionKey}/vehicle/DEFAULT/"), StructPtr: new(struct{ SessionKey string `match:"sessionKey"` }), Path: "/user/76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij/vehicle/DEFAULT/", Expected: map[string]string{ "SessionKey":"76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij", }, }, /* { Pattern: MustCompile("/user/{sessionKey}/vehicle/{vehicleIdcode}"), Args: []interface{}{new(string), new(string), }, Path: "/user/76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij/vehicle/DEFAULT", ExpectedArgs: []string{"76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij", "DEFAULT"}, }, { Pattern: MustCompile("/user/{sessionKey}/vehicle/{vehicleIdcode}/"), Args: []interface{}{new(string), new(string), }, Path: "/user/76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij/vehicle/DEFAULT/", ExpectedArgs: []string{"76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij", "DEFAULT"}, }, { Pattern: MustCompile("/user/{sessionKey}/vehicle/{vehicleIdcode}"), Args: []interface{}{new(string), new(string), }, Path: "/user/76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij/vehicle/N9Z_tiv7", ExpectedArgs: []string{"76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij", "N9Z_tiv7"}, }, { Pattern: MustCompile("/user/{sessionKey}/vehicle/{vehicleIdcode}/"), Args: []interface{}{new(string), new(string), }, Path: "/user/76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij/vehicle/N9Z_tiv7/", ExpectedArgs: []string{"76M6.mXQfgiGSC_YJ5uXSnWUmELbe8OgOm5n.iZ98Ij", "N9Z_tiv7"}, }, */ } for testNumber, test := range tests { for structFieldName, structFieldValue := range structs.Map(test.StructPtr) { structFieldValueString, ok := structFieldValue.(string) if !ok { t.Errorf("For test #%d, expected test.StructPtr.%s to be of type string, but actually was %T.", testNumber, structFieldName, structFieldValue) continue } if expected, actual := "", structFieldValueString; expected != actual { t.Errorf("For test #%d, expected test.StructPtr.%s to (initially) be %q, but actually was %q.", testNumber, structFieldName, expected, actual) continue } } if didMatch, err := test.Pattern.FindAndLoad(test.Path, test.StructPtr); nil != err { t.Errorf("For test #%d, did not expected an error, but actually got one: %v", testNumber, err) continue } else if !didMatch { t.Errorf("For test #%d, expected path to match pattern, but it didn't.", testNumber) continue } for structFieldName, structFieldValue := range structs.Map(test.StructPtr) { structFieldValueString, ok := structFieldValue.(string) if !ok { t.Errorf("For test #%d, expected test.StructPtr.%s to be of type string, but actually was %T.", testNumber, structFieldName, structFieldValue) continue } if expected, actual := test.Expected[structFieldName], structFieldValueString; expected != actual { t.Errorf("For test #%d, expected test.StructPtr.%s to (initially) be %q, but actually was %q.", testNumber, structFieldName, expected, actual) continue } } } }