diff options
author | Ulf Hermann <ulf.hermann@qt.io> | 2019-02-22 17:13:36 +0100 |
---|---|---|
committer | Ulf Hermann <ulf.hermann@qt.io> | 2019-02-25 12:49:13 +0000 |
commit | b959074afb43d25c1a8818e0528004f8cf073ae2 (patch) | |
tree | 9c00bb615057b51ded5f26795c8b7e02cf706dc0 /tests/auto/qml/qqmlecmascript | |
parent | cdb8eb988e572411030486ad2834ae54e4567bf3 (diff) |
Unify and fix number to string conversion with radix
Previously, the loop that generated the string could fail to terminate
with certain numbers as input. Also, the algorithm was duplicated in two
places.
Change-Id: Ie2075148d931e7cfcedb5bcd23af61e2e8afc232
Fixes: QTBUG-73999
Reviewed-by: Robert Loehning <robert.loehning@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to 'tests/auto/qml/qqmlecmascript')
-rw-r--r-- | tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp b/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp index aaaaf09925..f849403cd8 100644 --- a/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp +++ b/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp @@ -362,6 +362,7 @@ private slots: void hugeObject(); void templateStringTerminator(); void arrayAndException(); + void numberToStringWithRadix(); private: // static void propertyVarWeakRefCallback(v8::Persistent<v8::Value> object, void* parameter); @@ -8878,6 +8879,21 @@ void tst_qqmlecmascript::arrayAndException() QVERIFY(value.isError()); } +void tst_qqmlecmascript::numberToStringWithRadix() +{ + QJSEngine engine; + { + const QJSValue value = engine.evaluate(".5.toString(5)"); + QVERIFY(!value.isError()); + QVERIFY(value.toString().startsWith("0.2222222222")); + } + { + const QJSValue value = engine.evaluate(".05.toString(5)"); + QVERIFY(!value.isError()); + QVERIFY(value.toString().startsWith("0.01111111111")); + } +} + QTEST_MAIN(tst_qqmlecmascript) #include "tst_qqmlecmascript.moc" |