package ofxgo_test import ( "fmt" "github.com/aclindsa/ofxgo" "github.com/golang/go/src/encoding/xml" "math/big" "reflect" "testing" "time" ) func getTypeName(i interface{}) string { val := reflect.ValueOf(i) // Do the same thing that encoding/xml does to get the name for val.Kind() == reflect.Interface || val.Kind() == reflect.Ptr { if val.IsNil() { return "" } val = val.Elem() } return val.Type().Name() } func marshalHelper(t *testing.T, expected string, i interface{}) { typename := getTypeName(i) expectedstring := fmt.Sprintf("<%s>%s", typename, expected, typename) b, err := xml.Marshal(i) if err != nil { t.Fatalf("Unexpected error on xml.Marshal(%T): %s\n", i, err) } if string(b) != expectedstring { t.Fatalf("Expected '%s', got '%s'\n", expectedstring, string(b)) } } func unmarshalHelper2(t *testing.T, input string, expected interface{}, overwritten interface{}, eq func(a, b interface{}) bool) { typename := getTypeName(expected) inputstring := fmt.Sprintf("<%s>%s", typename, input, typename) err := xml.Unmarshal([]byte(inputstring), &overwritten) if err != nil { t.Fatalf("Unexpected error on xml.Unmarshal(%T): %s\n", expected, err) } if !eq(overwritten, expected) { t.Fatalf("Expected '%s', got '%s'\n", expected, overwritten) } } func unmarshalHelper(t *testing.T, input string, expected interface{}, overwritten interface{}) { eq := func(a, b interface{}) bool { return reflect.DeepEqual(a, b) } unmarshalHelper2(t, input, expected, overwritten, eq) } func TestMarshalInt(t *testing.T) { var i ofxgo.Int = 927 marshalHelper(t, "927", &i) i = 0 marshalHelper(t, "0", &i) i = -768276587425 marshalHelper(t, "-768276587425", &i) } func TestUnmarshalInt(t *testing.T) { var i, overwritten ofxgo.Int = -48394, 0 unmarshalHelper(t, "-48394", &i, &overwritten) i = 0 unmarshalHelper(t, "0", &i, &overwritten) i = 198237198 unmarshalHelper(t, "198237198", &i, &overwritten) // Make sure stray newlines are handled properly unmarshalHelper(t, "198237198\n", &i, &overwritten) } func TestMarshalAmount(t *testing.T) { var a ofxgo.Amount var b *big.Rat = (*big.Rat)(&a) b.SetFrac64(8, 1) marshalHelper(t, "8", &a) b.SetFrac64(1, 8) marshalHelper(t, "0.125", &a) b.SetFrac64(-1, 200) marshalHelper(t, "-0.005", &a) b.SetInt64(0) marshalHelper(t, "0", &a) b.SetInt64(-768276587425) marshalHelper(t, "-768276587425", &a) b.SetFrac64(1, 12) marshalHelper(t, "0.0833333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333", &a) } func TestUnmarshalAmount(t *testing.T) { var a, overwritten ofxgo.Amount var b *big.Rat = (*big.Rat)(&a) // Amount/big.Rat needs a special equality test because reflect.DeepEqual // doesn't always return equal for two values that big.Rat.Cmp() does eq := func(a, b interface{}) bool { if amountA, ok := a.(*ofxgo.Amount); ok { if amountB, ok2 := b.(*ofxgo.Amount); ok2 { ratA := (*big.Rat)(amountA) return ratA.Cmp((*big.Rat)(amountB)) == 0 } } return false } b.SetFrac64(12, 1) unmarshalHelper2(t, "12", &a, &overwritten, eq) b.SetFrac64(-21309, 100) unmarshalHelper2(t, "-213.09", &a, &overwritten, eq) b.SetFrac64(8192, 1000) unmarshalHelper2(t, "8.192", &a, &overwritten, eq) unmarshalHelper2(t, "+8.192", &a, &overwritten, eq) b.SetInt64(0) unmarshalHelper2(t, "0", &a, &overwritten, eq) unmarshalHelper2(t, "+0", &a, &overwritten, eq) unmarshalHelper2(t, "-0", &a, &overwritten, eq) b.SetInt64(-19487135) unmarshalHelper2(t, "-19487135", &a, &overwritten, eq) // Make sure stray newlines are handled properly unmarshalHelper2(t, "-19487135\n", &a, &overwritten, eq) } func TestMarshalDate(t *testing.T) { var d ofxgo.Date UTC := time.FixedZone("UTC", 0) GMT_nodesc := time.FixedZone("", 0) EST := time.FixedZone("EST", -5*60*60) NPT := time.FixedZone("NPT", (5*60+45)*60) IST := time.FixedZone("IST", (5*60+30)*60) NST := time.FixedZone("NST", -(3*60+30)*60) d = ofxgo.Date(time.Date(2017, 3, 14, 15, 9, 26, 53*1000*1000, NPT)) marshalHelper(t, "20170314150926.053[5.75:NPT]", &d) d = ofxgo.Date(time.Date(2017, 3, 14, 15, 9, 26, 53*1000*1000, EST)) marshalHelper(t, "20170314150926.053[-5:EST]", &d) d = ofxgo.Date(time.Date(2017, 3, 14, 15, 9, 26, 53*1000*1000, UTC)) marshalHelper(t, "20170314150926.053[0:UTC]", &d) d = ofxgo.Date(time.Date(2017, 3, 14, 15, 9, 26, 53*1000*1000, IST)) marshalHelper(t, "20170314150926.053[5.50:IST]", &d) d = ofxgo.Date(time.Date(9999, 11, 1, 23, 59, 59, 1000, EST)) marshalHelper(t, "99991101235959.000[-5:EST]", &d) d = ofxgo.Date(time.Date(0, 1, 1, 0, 0, 0, 0, IST)) marshalHelper(t, "00000101000000.000[5.50:IST]", &d) d = ofxgo.Date(time.Unix(0, 0).In(UTC)) marshalHelper(t, "19700101000000.000[0:UTC]", &d) d = ofxgo.Date(time.Date(2017, 3, 14, 0, 0, 26, 53*1000*1000, EST)) marshalHelper(t, "20170314000026.053[-5:EST]", &d) d = ofxgo.Date(time.Date(2017, 3, 14, 0, 0, 26, 53*1000*1000, NST)) marshalHelper(t, "20170314000026.053[-3.50:NST]", &d) // Time zone without textual description d = ofxgo.Date(time.Date(2017, 3, 14, 15, 9, 26, 53*1000*1000, GMT_nodesc)) marshalHelper(t, "20170314150926.053[0]", &d) } func TestUnmarshalDate(t *testing.T) { var d, overwritten ofxgo.Date GMT := time.FixedZone("GMT", 0) EST := time.FixedZone("EST", -5*60*60) NPT := time.FixedZone("NPT", (5*60+45)*60) IST := time.FixedZone("IST", (5*60+30)*60) NST := time.FixedZone("NST", -(3*60+30)*60) NST_nodesc := time.FixedZone("", -(3*60+30)*60) eq := func(a, b interface{}) bool { if dateA, ok := a.(*ofxgo.Date); ok { if dateB, ok2 := b.(*ofxgo.Date); ok2 { timeA := (*time.Time)(dateA) return timeA.Equal((time.Time)(*dateB)) } } return false } // Ensure omitted fields default to the correct values d = ofxgo.Date(time.Date(2017, 3, 14, 15, 9, 26, 53*1000*1000, GMT)) unmarshalHelper2(t, "20170314150926.053[0]", &d, &overwritten, eq) unmarshalHelper2(t, "20170314150926.053", &d, &overwritten, eq) d = ofxgo.Date(time.Date(2017, 3, 14, 0, 0, 0, 0, GMT)) unmarshalHelper2(t, "20170314", &d, &overwritten, eq) // Ensure all signs on time zone offsets are properly handled d = ofxgo.Date(time.Date(2017, 3, 14, 15, 9, 26, 53*1000*1000, GMT)) unmarshalHelper2(t, "20170314150926.053[0:GMT]", &d, &overwritten, eq) unmarshalHelper2(t, "20170314150926.053[+0:GMT]", &d, &overwritten, eq) unmarshalHelper2(t, "20170314150926.053[-0:GMT]", &d, &overwritten, eq) unmarshalHelper2(t, "20170314150926.053[0]", &d, &overwritten, eq) unmarshalHelper2(t, "20170314150926.053[+0]", &d, &overwritten, eq) unmarshalHelper2(t, "20170314150926.053[-0]", &d, &overwritten, eq) d = ofxgo.Date(time.Date(2017, 3, 14, 15, 9, 26, 53*1000*1000, NPT)) unmarshalHelper2(t, "20170314150926.053[5.75:NPT]", &d, &overwritten, eq) d = ofxgo.Date(time.Date(2017, 3, 14, 15, 9, 26, 53*1000*1000, EST)) unmarshalHelper2(t, "20170314150926.053[-5:EST]", &d, &overwritten, eq) d = ofxgo.Date(time.Date(2017, 3, 14, 15, 9, 26, 53*1000*1000, GMT)) unmarshalHelper2(t, "20170314150926.053[0:GMT]", &d, &overwritten, eq) d = ofxgo.Date(time.Date(2017, 3, 14, 15, 9, 26, 53*1000*1000, IST)) unmarshalHelper2(t, "20170314150926.053[5.50:IST]", &d, &overwritten, eq) d = ofxgo.Date(time.Date(2018, 11, 1, 23, 59, 58, 0, EST)) unmarshalHelper2(t, "20181101235958.000[-5:EST]", &d, &overwritten, eq) d = ofxgo.Date(time.Date(0, 1, 1, 0, 0, 0, 0, IST)) unmarshalHelper2(t, "00000101000000.000[5.50:IST]", &d, &overwritten, eq) d = ofxgo.Date(time.Unix(0, 0).In(GMT)) unmarshalHelper2(t, "19700101000000.000[0:GMT]", &d, &overwritten, eq) d = ofxgo.Date(time.Date(2017, 3, 14, 0, 0, 26, 53*1000*1000, EST)) unmarshalHelper2(t, "20170314000026.053[-5:EST]", &d, &overwritten, eq) d = ofxgo.Date(time.Date(2017, 3, 14, 0, 0, 26, 53*1000*1000, NST)) unmarshalHelper2(t, "20170314000026.053[-3.50:NST]", &d, &overwritten, eq) // Autopopulate zone without textual description for GMT d = ofxgo.Date(time.Date(2017, 3, 14, 15, 9, 26, 53*1000*1000, GMT)) unmarshalHelper2(t, "20170314150926.053[0]", &d, &overwritten, eq) // but not for others: d = ofxgo.Date(time.Date(2017, 3, 14, 0, 0, 26, 53*1000*1000, NST_nodesc)) unmarshalHelper2(t, "20170314000026.053[-3.50]", &d, &overwritten, eq) // Make sure we handle poorly-formatted dates (from Vanguard) d = ofxgo.Date(time.Date(2016, 12, 7, 16, 0, 0, 0, EST)) unmarshalHelper2(t, "20161207160000.000[-5:EST]610900.500[-9:BST]", &d, &overwritten, eq) // extra part intentionally different to ensure the first timezone is parsed // Make sure we properly handle ending newlines d = ofxgo.Date(time.Date(2018, 11, 1, 23, 59, 58, 0, EST)) unmarshalHelper2(t, "20181101235958.000[-5:EST]\n", &d, &overwritten, eq) } func TestMarshalString(t *testing.T) { var s ofxgo.String = "" marshalHelper(t, "", &s) s = "foo&bar" marshalHelper(t, "foo&bar", &s) s = "\n" marshalHelper(t, " ", &s) s = "Some Name" marshalHelper(t, "Some Name", &s) } func TestUnmarshalString(t *testing.T) { var s, overwritten ofxgo.String = "", "" unmarshalHelper(t, "", &s, &overwritten) s = "foo&bar" unmarshalHelper(t, "foo&bar", &s, &overwritten) // whitespace intentionally stripped because some OFX servers add newlines // inside tags s = "new\nline" unmarshalHelper(t, " new line ", &s, &overwritten) s = "Some Name" unmarshalHelper(t, "Some Name", &s, &overwritten) } func TestMarshalBoolean(t *testing.T) { var b ofxgo.Boolean = true marshalHelper(t, "Y", &b) b = false marshalHelper(t, "N", &b) } func TestUnmarshalBoolean(t *testing.T) { var b, overwritten ofxgo.Boolean = true, false unmarshalHelper(t, "Y", &b, &overwritten) b = false unmarshalHelper(t, "N", &b, &overwritten) } func TestMarshalUID(t *testing.T) { var u ofxgo.UID = "d1cf3d3d-9ef9-4a97-b180-81706829cb04" marshalHelper(t, "d1cf3d3d-9ef9-4a97-b180-81706829cb04", &u) } func TestUnmarshalUID(t *testing.T) { var u, overwritten ofxgo.UID = "d1cf3d3d-9ef9-4a97-b180-81706829cb04", "" unmarshalHelper(t, "d1cf3d3d-9ef9-4a97-b180-81706829cb04", &u, &overwritten) } func TestUIDValid(t *testing.T) { var u ofxgo.UID = "d1cf3d3d-9ef9-4a97-b180-81706829cb04" if ok, err := u.Valid(); !ok || err != nil { t.Fatalf("UID unexpectedly failed validation\n") } u = "d1cf3d3d-9ef9-4a97-b180-81706829cb0" if ok, err := u.Valid(); ok || err == nil { t.Fatalf("UID should have failed validation because it's too short\n") } u = "d1cf3d3d-9ef94a97-b180-81706829cb04" if ok, err := u.Valid(); ok || err == nil { t.Fatalf("UID should have failed validation because it's missing hyphens\n") } u = "d1cf3d3d-9ef9-4a97-b180981706829cb04" if ok, err := u.Valid(); ok || err == nil { t.Fatalf("UID should have failed validation because its hyphens have been replaced\n") } }