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| author | Alex Blasche <alexander.blasche@qt.io> | 2017-03-09 16:37:29 +0100 |
|---|---|---|
| committer | Paolo Angelelli <paolo.angelelli@qt.io> | 2017-03-09 23:16:59 +0000 |
| commit | 495ea425b376f5b6d65a078c4699e4b7b60a145f (patch) | |
| tree | a324a95a611ab4a49ed33abb0243734eaaceadd8 /tests/auto/qgeocoordinate | |
| parent | 40dbadbb7f6c863553c5474e1dcf8a4d7388a99f (diff) | |
| download | qtlocation-495ea425b376f5b6d65a078c4699e4b7b60a145f.tar.gz | |
Increase the QGeoCoordinate debug operator precision
The current precision of 6 digits only ever guarantees
110m on Earth. That's not sufficient for some use cases.
A precision of 11 guarantees at least 8 digits after the comma since
there are at most three digits before the comma. The 8th digit
reflects a geographical precision of 1.1 mm on earth. More precision
for navigation purposes is not needed.
Task-number: QTBUG-59259
Change-Id: I4f59c152171c3a71f22aa7520718d0fcb611b697
Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
Diffstat (limited to 'tests/auto/qgeocoordinate')
| -rw-r--r-- | tests/auto/qgeocoordinate/tst_qgeocoordinate.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/tests/auto/qgeocoordinate/tst_qgeocoordinate.cpp b/tests/auto/qgeocoordinate/tst_qgeocoordinate.cpp index fa9fd5c5..1b30f647 100644 --- a/tests/auto/qgeocoordinate/tst_qgeocoordinate.cpp +++ b/tests/auto/qgeocoordinate/tst_qgeocoordinate.cpp @@ -894,16 +894,17 @@ private slots: QTest::addColumn<int>("nextValue"); QTest::addColumn<QByteArray>("debugString"); - QTest::newRow("uninitialized") << QGeoCoordinate() << 45 << QByteArray("QGeoCoordinate(?, ?) 45"); QTest::newRow("initialized without altitude") << BRISBANE << 45 - << (QString("QGeoCoordinate(%1, %2) 45").arg(BRISBANE.latitude()) - .arg(BRISBANE.longitude())).toLatin1(); + << (QString("QGeoCoordinate(%1, %2) 45").arg(BRISBANE.latitude(), 0, 'g', 9) + .arg(BRISBANE.longitude(), 0, 'g', 9)).toLatin1(); QTest::newRow("invalid initialization") << QGeoCoordinate(-100,-200) << 45 << QByteArray("QGeoCoordinate(?, ?) 45"); QTest::newRow("initialized with altitude") << QGeoCoordinate(1,2,3) << 45 << QByteArray("QGeoCoordinate(1, 2, 3) 45"); + QTest::newRow("extra long coordinates") << QGeoCoordinate(89.123412341, 179.123412341) + << 45 << QByteArray("QGeoCoordinate(89.123412341, 179.12341234) 45"); } void hash() |