try to fix test for travis

tests/src/core/testqgscadutils.cpp

@@ -207,22 +207,22 @@ void TestQgsCadUtils::testCommonAngle()
   // without common angle
   QgsCadUtils::AlignMapPointOutput res0 = QgsCadUtils::alignMapPoint( QgsPointXY( 40, 20.1 ), context );
   QVERIFY( res0.valid );
-  QCOMPARE( res0.softLockCommonAngle, -1 );
+  QCOMPARE( res0.softLockCommonAngle, -1.0 );
   QCOMPARE( res0.finalMapPoint, QgsPointXY( 40, 20.1 ) );
 
   // common angle
   context.commonAngleConstraint = QgsCadUtils::AlignMapPointConstraint( true, false, 90 );
   QgsCadUtils::AlignMapPointOutput res1 = QgsCadUtils::alignMapPoint( QgsPointXY( 40, 20.1 ), context );
   QVERIFY( res1.valid );
-  QCOMPARE( res1.softLockCommonAngle, 0 );
+  QCOMPARE( res1.softLockCommonAngle, 0.0 );
   QCOMPARE( res1.finalMapPoint, QgsPointXY( 40, 20 ) );
 
   // common angle + angle  (make sure that angle constraint has priority)
   context.commonAngleConstraint = QgsCadUtils::AlignMapPointConstraint( true, false, 90 );
   context.angleConstraint = QgsCadUtils::AlignMapPointConstraint( true, false, 45 );
   QgsCadUtils::AlignMapPointOutput res2 = QgsCadUtils::alignMapPoint( QgsPointXY( 40, 20.1 ), context );
   QVERIFY( res2.valid );
-  QCOMPARE( res2.softLockCommonAngle, -1 );
+  QCOMPARE( res2.softLockCommonAngle, -1.0 );
   QCOMPARE( res2.finalMapPoint, QgsPointXY( 35.05, 25.05 ) );
 
   // common angle rel
@@ -231,7 +231,7 @@ void TestQgsCadUtils::testCommonAngle()
   context.cadPointList[1] = QgsPointXY( 40, 20 );
   QgsCadUtils::AlignMapPointOutput res3 = QgsCadUtils::alignMapPoint( QgsPointXY( 50.1, 29.9 ), context );
   QVERIFY( res3.valid );
-  QCOMPARE( res3.softLockCommonAngle, 90 );
+  QCOMPARE( res3.softLockCommonAngle, 90.0 );
   QCOMPARE( res3.finalMapPoint, QgsPointXY( 50, 30 ) );
 }
 
@@ -242,7 +242,7 @@ void TestQgsCadUtils::testDistance()
   // without distance constraint
   QgsCadUtils::AlignMapPointOutput res0 = QgsCadUtils::alignMapPoint( QgsPointXY( 45, 20 ), context );
   QVERIFY( res0.valid );
-  QCOMPARE( res0.softLockCommonAngle, -1 );
+  QCOMPARE( res0.softLockCommonAngle, -1.0 );
   QCOMPARE( res0.finalMapPoint, QgsPointXY( 45, 20 ) );
 
   // dist