func ExampleMapDiff() {
expected := map[string]string{"a": "a", "b": "b"}
actual := map[string]string{"a": "aaaa", "c": "c"}
diff, onlyExpected, onlyActual := util.MapDiff(expected, actual)
fmt.Println(diff) // ["a"]
fmt.Println(onlyExpected) // ["b"]
fmt.Println(onlyActual) // ["c"]
diff, onlyExpected, onlyActual = util.MapDiff(expected, expected)
fmt.Println(diff) // []
fmt.Println(onlyExpected) // []
fmt.Println(onlyActual) // []
}
func TestMapDiff(t *testing.T) {
for _, md := range mdTest {
expDiff, expOnlyE, expOnlyA := util.MapDiff(md.expected, md.actual)
if !sliceEquals(expDiff, md.diff) {
t.Errorf("expected diff %v, got %v", md.diff, expDiff)
}
if !sliceEquals(expOnlyE, md.onlyExpected) {
t.Errorf("expected onlyExpected %v, got %v", md.onlyExpected, expOnlyE)
}
if !sliceEquals(expOnlyA, md.onlyActual) {
t.Errorf("expected onlyActual %v, got %v", md.onlyActual, expOnlyA)
}
}
}
func TestByChecksumSetsTheProperFields(t *testing.T) {
actual := search.ByChecksum("sha1").Parameters()
expected := map[string]string{"sha1": "sha1"}
diff, onlyExpected, onlyActual := util.MapDiff(expected, actual)
for _, key := range diff {
t.Errorf("Mismatch on key %q: expected value %q, got %q", key, expected[key], actual[key])
}
for _, key := range onlyExpected {
t.Errorf("Missing key %q", key)
}
for _, key := range onlyActual {
t.Errorf("Unexpected key %q", key)
}
}
func TestByCoordinatesSetsTheProperFields(t *testing.T) {
actual := search.ByCoordinates{GroupID: "g", ArtifactID: "a", Version: "v", Packaging: "p", Classifier: "c"}.Parameters()
expected := map[string]string{"g": "g", "a": "a", "v": "v", "p": "p", "c": "c"}
diff, onlyExpected, onlyActual := util.MapDiff(expected, actual)
for _, key := range diff {
t.Errorf("Mismatch on key %q: expected value %q, got %q", key, expected[key], actual[key])
}
for _, key := range onlyExpected {
t.Errorf("Missing key %q", key)
}
for _, key := range onlyActual {
t.Errorf("Unexpected key %q", key)
}
}
func TestInRepositoryWithSearchAllIsTheSameAsByRepository(t *testing.T) {
actual := search.InRepository{RepositoryID: "repositoryId", Criteria: search.All}.Parameters()
expected := search.ByRepository("repositoryId").Parameters()
diff, onlyExpected, onlyActual := util.MapDiff(expected, actual)
for _, key := range diff {
t.Errorf("Mismatch on key %q: expected value %q, got %q", key, expected[key], actual[key])
}
for _, key := range onlyExpected {
t.Errorf("Missing key %q", key)
}
for _, key := range onlyActual {
t.Errorf("Unexpected key %q", key)
}
}