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package gcputil
import (
"testing"
)
func TestParseSelfLink(t *testing.T) {
testCases := map[string]struct {
Expected *SelfLink
ShouldError bool
}{
"": {ShouldError: true},
"not/a/real/link": {ShouldError: true},
"//fullresourcename.google.com/foo/A": {ShouldError: true},
"https://aprojectlesslink.com/v1/foo/A/bar/B": {ShouldError: true},
"https://validlink.com/v1/projects/A/foos/B": {
ShouldError: false,
Expected: &SelfLink{
Prefix: "https://validlink.com/v1/",
RelativeResourceName: &RelativeResourceName{
Name: "foos",
TypeKey: "projects/foos",
IdTuples: map[string]string{
"projects": "A",
"foos": "B",
},
OrderedCollectionIds: []string{"projects", "foos"},
},
},
},
}
for k, testCase := range testCases {
actual, err := ParseProjectResourceSelfLink(k)
if testCase.ShouldError && err == nil {
t.Errorf("input '%s' should have returned error, instead got: %v", k, actual)
} else if !testCase.ShouldError {
if err != nil {
t.Errorf("input '%s' returned error: %s", k, err)
} else {
if testCase.Expected.Prefix != actual.Prefix {
t.Errorf("input '%s' prefix, expected %s, got %s", k, testCase.Expected.Prefix, actual.Prefix)
continue
}
checkRelativeName(t, k, testCase.Expected.RelativeResourceName, actual.RelativeResourceName)
}
}
}
}
func TestParseFullResourceName(t *testing.T) {
testCases := map[string]struct {
Expected *FullResourceName
ShouldError bool
}{
"": {ShouldError: true},
"not/a/real/link": {ShouldError: true},
"https://aselflink.com/v1/foo/A/bar/B": {ShouldError: true},
"https://a.fake.service.com/v1/foo/A/bar/B": {ShouldError: true},
"//aservice.googleapis.com/foos/A/bars/B": {
ShouldError: false,
Expected: &FullResourceName{
Service: "aservice",
RelativeResourceName: &RelativeResourceName{
Name: "bars",
TypeKey: "foos/bars",
IdTuples: map[string]string{
"foos": "A",
"bars": "B",
},
OrderedCollectionIds: []string{"foos", "bars"},
},
},
},
}
for k, testCase := range testCases {
actual, err := ParseFullResourceName(k)
if testCase.ShouldError && err == nil {
t.Errorf("input '%s' should have returned error, instead got: %v", k, actual)
} else if !testCase.ShouldError {
if err != nil {
t.Errorf("input '%s' returned error: %s", k, err)
} else {
if testCase.Expected.Service != actual.Service {
t.Errorf("input '%s' service, expected %s, got %s", k, testCase.Expected.Service, actual.Service)
continue
}
checkRelativeName(t, k, testCase.Expected.RelativeResourceName, actual.RelativeResourceName)
}
}
}
}
func TestParseRelativeName_noErrors(t *testing.T) {
testCases := map[string]*RelativeResourceName{
"projects/my-project": {
Name: "projects",
TypeKey: "projects",
IdTuples: map[string]string{
"projects": "my-project",
},
OrderedCollectionIds: []string{"projects"},
},
"foos/bar@": {
Name: "foos",
TypeKey: "foos",
IdTuples: map[string]string{
"foos": "bar@",
},
OrderedCollectionIds: []string{"foos"},
},
"foos/1/bars/2": {
Name: "bars",
TypeKey: "foos/bars",
IdTuples: map[string]string{
"foos": "1",
"bars": "2",
},
OrderedCollectionIds: []string{"foos", "bars"},
},
"foo/1/global/bar/2": {
Name: "bar",
TypeKey: "foo/bar",
IdTuples: map[string]string{
"foo": "1",
"bar": "2",
},
OrderedCollectionIds: []string{"foo", "bar"},
},
"foos/{foosId}/global/bars/{barsId}": {
Name: "bars",
TypeKey: "foos/bars",
IdTuples: map[string]string{
"foos": "{foosId}",
"bars": "{barsId}",
},
OrderedCollectionIds: []string{"foos", "bars"},
},
}
for k, expected := range testCases {
actual, err := ParseRelativeName(k)
if err != nil {
t.Errorf("passing input '%s' returned error: %s", k, err)
} else {
checkRelativeName(t, k, expected, actual)
}
}
}
func checkRelativeName(t *testing.T, input string, expected, actual *RelativeResourceName) {
if expected.TypeKey != actual.TypeKey {
t.Errorf("Input '%s': expected output type key '%s', actual: '%s'", input, expected.TypeKey, actual.TypeKey)
} else {
if len(expected.IdTuples) != len(actual.IdTuples) {
t.Errorf("Input '%s': IdMap length mismatch: Expected: '%+v', Actual: '%+v'", input, expected.IdTuples, actual.IdTuples)
}
for colId, expectedV := range expected.IdTuples {
if expectedV != actual.IdTuples[colId] {
t.Errorf("Input '%s': IdMap '%s' mismatch: expected: '%s', actual: '%s'", input, colId, expectedV, actual.IdTuples[colId])
}
}
if len(expected.OrderedCollectionIds) != len(actual.OrderedCollectionIds) {
t.Errorf("Input '%s': OrderedCollectionIds length mismatch: Expected: '%+v', Actual: '%+v'", input, expected.OrderedCollectionIds, actual.OrderedCollectionIds)
}
for i, expectedV := range expected.OrderedCollectionIds {
if expectedV != actual.OrderedCollectionIds[i] {
t.Errorf("Input '%s': OrderedCollectionIds['%d'] mismatch: expected: '%s', actual: '%s'", input, i, expectedV, actual.OrderedCollectionIds[i])
}
}
}
}
func TestParseRelativeName_shouldError(t *testing.T) {
testCases := []string{
"",
"/",
"//",
"projects",
"//not.a.real.relname",
"//cloudresourcemanager.googleapis.com/",
"cloudresourcemanager.googleapis.com",
"projects/X/global",
"projects/X/global/serviceAccounts/",
"projects//serviceAccounts/X@serviceaccounts.com",
}
for _, k := range testCases {
relName, err := ParseRelativeName(k)
if err == nil {
t.Errorf("expected error for incorrect input '%s', actually got %v", k, relName)
}
}
}
|
