diff options
Diffstat (limited to 'tests/auto/qml/qqmlecmascript/data/sequenceConversion.array.qml')
| -rw-r--r-- | tests/auto/qml/qqmlecmascript/data/sequenceConversion.array.qml | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/tests/auto/qml/qqmlecmascript/data/sequenceConversion.array.qml b/tests/auto/qml/qqmlecmascript/data/sequenceConversion.array.qml new file mode 100644 index 0000000000..52abda1e55 --- /dev/null +++ b/tests/auto/qml/qqmlecmascript/data/sequenceConversion.array.qml @@ -0,0 +1,193 @@ +import QtQuick 2.0 +import Qt.test 1.0 + +Item { + id: root + objectName: "root" + + MySequenceConversionObject { + id: msco + objectName: "msco" + } + + property bool success: false + + property variant intList + property variant qrealList + property variant boolList + property variant stringList + + function indexedAccess() { + intList = msco.intListProperty; + var jsIntList = msco.intListProperty; + qrealList = msco.qrealListProperty; + var jsQrealList = msco.qrealListProperty; + boolList = msco.boolListProperty; + var jsBoolList = msco.boolListProperty; + stringList = msco.stringListProperty; + var jsStringList = msco.stringListProperty; + + // Three cases: direct property modification, variant copy modification, js var reference modification. + // Only the first and third should "write back" to the original QObject Q_PROPERTY; the second one + // should have no effect whatsoever to maintain "property variant" semantics (see e.g., valuetype). + success = true; + + msco.intListProperty[1] = 33; + if (msco.intListProperty[1] != 33) success = false; // ensure write back + intList[1] = 44; + if (intList[1] == 44) success = false; // ensure no effect + jsIntList[1] = 55; + if (jsIntList[1] != 55 + || jsIntList[1] != msco.intListProperty[1]) success = false; // ensure write back + + msco.qrealListProperty[1] = 33.3; + if (msco.qrealListProperty[1] != 33.3) success = false; // ensure write back + qrealList[1] = 44.4; + if (qrealList[1] == 44.4) success = false; // ensure no effect + jsQrealList[1] = 55.5; + if (jsQrealList[1] != 55.5 + || jsQrealList[1] != msco.qrealListProperty[1]) success = false; // ensure write back + + msco.boolListProperty[1] = true; + if (msco.boolListProperty[1] != true) success = false; // ensure write back + boolList[1] = true; + if (boolList[1] != false) success = false; // ensure no effect + jsBoolList[1] = false; + if (jsBoolList[1] != false + || jsBoolList[1] != msco.boolListProperty[1]) success = false; // ensure write back + + msco.stringListProperty[1] = "changed"; + if (msco.stringListProperty[1] != "changed") success = false; // ensure write back + stringList[1] = "changed"; + if (stringList[1] != "second") success = false; // ensure no effect + jsStringList[1] = "different"; + if (jsStringList[1] != "different" + || jsStringList[1] != msco.stringListProperty[1]) success = false; // ensure write back + } + + function arrayOperations() { + success = true; + var expected = 0; + var expectedStr = ""; + + // ecma262r3 defines array as implementing Length and Put. Test put here. + msco.intListProperty.asdf = 5; // shouldn't work, only indexes are valid names. + if (msco.intListProperty.asdf == 5) success = false; + msco.intListProperty[3] = 38; // should work. + if (msco.intListProperty[3] != 38) success = false; + msco.intListProperty[199] = 200; // should work, and should set length to 200. + if (msco.intListProperty[199] != 200) success = false; + if (msco.intListProperty.length != 200) success = false; + + // test indexed deleter + msco.intListProperty = [ 1, 2, 3, 4, 5 ]; + delete msco.intListProperty[-1]; + expected = [ 1, 2, 3, 4, 5 ]; + if (msco.intListProperty.toString() != expected.toString()) success = false; + delete msco.intListProperty[0]; + expected = [ 0, 2, 3, 4, 5 ]; + if (msco.intListProperty.toString() != expected.toString()) success = false; + delete msco.intListProperty[2]; + expected = [ 0, 2, 0, 4, 5 ]; + if (msco.intListProperty.toString() != expected.toString()) success = false; + delete msco.intListProperty[7]; + expected = [ 0, 2, 0, 4, 5 ]; + if (msco.intListProperty.toString() != expected.toString()) success = false; + + // other operations are defined on the array prototype; see if they work. + + // splice + msco.intListProperty = [ 0, 1, 2, 3, 4, 5, 6, 7 ]; + msco.intListProperty.splice(1,3, 33, 44, 55, 66); + expected = [ 0, 33, 44, 55, 66, 4, 5, 6, 7 ]; + if (msco.intListProperty.toString() != expected.toString()) success = false; + msco.intListProperty = [ 0, 1, 2, 3, 4, 5, 6, 7 ]; + msco.intListProperty.splice(1, 3); + expected = [ 0, 4, 5, 6, 7 ]; + if (msco.intListProperty.toString() != expected.toString()) success = false; + + msco.qrealListProperty = [ 0.1, 1.1, 2.1, 3.1, 4.1, 5.1, 6.1, 7.1 ]; + msco.qrealListProperty.splice(1,3, 33.33, 44.44, 55.55, 66.66); + expected = [ 0.1, 33.33, 44.44, 55.55, 66.66, 4.1, 5.1, 6.1, 7.1 ]; + if (msco.qrealListProperty.toString() != expected.toString()) success = false; + msco.qrealListProperty = [ 0.1, 1.1, 2.1, 3.1, 4.1, 5.1, 6.1, 7.1 ]; + msco.qrealListProperty.splice(1,3); + expected = [ 0.1, 4.1, 5.1, 6.1, 7.1 ]; + if (msco.qrealListProperty.toString() != expected.toString()) success = false; + + msco.boolListProperty = [ false, true, true, false, false, true, false, true ]; + msco.boolListProperty.splice(1,3, false, true, false, false); + expected = [ false, false, true, false, false, false, true, false, true ]; + if (msco.boolListProperty.toString() != expected.toString()) success = false; + msco.boolListProperty = [ false, true, true, false, false, true, false, true ]; + msco.boolListProperty.splice(1,3); + expected = [ false, false, true, false, true ]; + if (msco.boolListProperty.toString() != expected.toString()) success = false; + + msco.stringListProperty = [ "one", "two", "three", "four", "five", "six", "seven", "eight" ]; + msco.stringListProperty.splice(1,3, "nine", "ten", "eleven", "twelve"); + expected = [ "one", "nine", "ten", "eleven", "twelve", "five", "six", "seven", "eight" ]; + if (msco.stringListProperty.toString() != expected.toString()) success = false; + msco.stringListProperty = [ "one", "two", "three", "four", "five", "six", "seven", "eight" ]; + msco.stringListProperty.splice(0,3); + expected = [ "four", "five", "six", "seven", "eight" ]; + if (msco.stringListProperty.toString() != expected.toString()) success = false; + + // pop + msco.intListProperty = [ 0, 1, 2, 3, 4, 5, 6, 7 ]; + var poppedVal = msco.intListProperty.pop(); + expected = [ 0, 1, 2, 3, 4, 5, 6 ]; + if (msco.intListProperty.toString() != expected.toString()) success = false; + expected = 7; + if (poppedVal != expected) success = false; + } + + property variant variantList: [ 1, 2, 3, 4, 5 ]; + property variant variantList2: [ 1, 2, 3, 4, 5 ]; + function testEqualitySemantics() { + // ensure equality semantics match JS array equality semantics + success = true; + + msco.intListProperty = [ 1, 2, 3, 4, 5 ]; + msco.intListProperty2 = [ 1, 2, 3, 4, 5 ]; + var jsIntList = [ 1, 2, 3, 4, 5 ]; + var jsIntList2 = [ 1, 2, 3, 4, 5 ]; + + if (jsIntList != jsIntList) success = false; + if (jsIntList == jsIntList2) success = false; + if (jsIntList == msco.intListProperty) success = false; + if (jsIntList == variantList) success = false; + + if (msco.intListProperty != msco.intListProperty) success = false; + if (msco.intListProperty == msco.intListProperty2) success = false; + if (msco.intListProperty == jsIntList) success = false; + if (msco.intListProperty == variantList) success = false; + + if (variantList == variantList) return false; + if (variantList == variantList2) return false; + if (variantList == msco.intListProperty) return false; + if (variantList == jsIntList) return false; + + if ((jsIntList == jsIntList2) != (jsIntList == msco.intListProperty)) success = false; + if ((jsIntList == jsIntList2) != (msco.intListProperty == msco.intListProperty2)) success = false; + if ((jsIntList == jsIntList) != (msco.intListProperty == msco.intListProperty)) success = false; + if ((jsIntList == variantList) != (msco.intListProperty == variantList)) success = false; + if ((variantList == jsIntList) != (variantList == msco.intListProperty)) success = false; + if ((msco.intListProperty == variantList) != (variantList == msco.intListProperty)) success = false; + } + + property bool referenceDeletion: false + function testReferenceDeletion() { + referenceDeletion = true; + var testObj = msco.generateTestObject(); + testObj.intListProperty = [1, 2, 3, 4, 5]; + var testSequence = testObj.intListProperty; + var prevString = testSequence.toString(); + var prevValueOf = testSequence.valueOf(); + var prevLength = testSequence.length; + msco.deleteTestObject(testObj); // delete referenced object. + if (testSequence.toString() == prevString) referenceDeletion = false; + if (testSequence.valueOf() == prevValueOf) referenceDeletion = false; + if (testSequence.length == prevLength) referenceDeletion = false; + } +} |