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[Tests] Add to PyQgsOgcUtils some tests to interpret specific text as decimal in scientific notation

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Fixed #27262
This commit is contained in:
rldhont 2019-07-02 12:58:08 +02:00
parent 5d5403c000
commit 627db1a41b
1 changed files with 84 additions and 0 deletions
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84
tests/src/python/test_qgsogcutils.py
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@ -98,6 +98,27 @@ class TestQgsOgcUtils(unittest.TestCase):
e = QgsOgcUtils.expressionFromOgcFilter(d.documentElement(), vl)
self.assertEqual(e.expression(), 'id > 2 AND id < 4')
# Literals are Scientific notation 15e-01 and 35e-01
f = '''<?xml version="1.0" encoding="UTF-8"?>
<ogc:Filter xmlns:ogc="http://www.opengis.net/ogc">
<ogc:And>
<ogc:PropertyIsGreaterThan>
<ogc:PropertyName>id</ogc:PropertyName>
<ogc:Literal>15e-01</ogc:Literal>
</ogc:PropertyIsGreaterThan>
<ogc:PropertyIsLessThan>
<ogc:PropertyName>id</ogc:PropertyName>
<ogc:Literal>35e-01</ogc:Literal>
</ogc:PropertyIsLessThan>
</ogc:And>
</ogc:Filter>
'''
d = QDomDocument('filter')
d.setContent(f, True)
e = QgsOgcUtils.expressionFromOgcFilter(d.documentElement(), vl)
self.assertEqual(e.expression(), 'id > 2 AND id < 4')
def test_expressionFromOgcFilterWithLonglong(self):
"""
Test expressionFromOgcFilter with LongLong type field
@ -168,6 +189,27 @@ class TestQgsOgcUtils(unittest.TestCase):
e = QgsOgcUtils.expressionFromOgcFilter(d.documentElement(), vl)
self.assertEqual(e.expression(), 'id > 2 AND id < 4')
# Literals are Scientific notation 15e-01 and 35e-01
f = '''<?xml version="1.0" encoding="UTF-8"?>
<ogc:Filter xmlns:ogc="http://www.opengis.net/ogc">
<ogc:And>
<ogc:PropertyIsGreaterThan>
<ogc:PropertyName>id</ogc:PropertyName>
<ogc:Literal>15e-01</ogc:Literal>
</ogc:PropertyIsGreaterThan>
<ogc:PropertyIsLessThan>
<ogc:PropertyName>id</ogc:PropertyName>
<ogc:Literal>35e-01</ogc:Literal>
</ogc:PropertyIsLessThan>
</ogc:And>
</ogc:Filter>
'''
d = QDomDocument('filter')
d.setContent(f, True)
e = QgsOgcUtils.expressionFromOgcFilter(d.documentElement(), vl)
self.assertEqual(e.expression(), 'id > 2 AND id < 4')
def test_expressionFromOgcFilterWithDouble(self):
"""
Test expressionFromOgcFilter with Double type field
@ -239,6 +281,27 @@ class TestQgsOgcUtils(unittest.TestCase):
e = QgsOgcUtils.expressionFromOgcFilter(d.documentElement(), vl)
self.assertEqual(e.expression(), 'id > 1.5 AND id < 3.5')
# Literals are Scientific notation 15e-01 and 35e-01
f = '''<?xml version="1.0" encoding="UTF-8"?>
<ogc:Filter xmlns:ogc="http://www.opengis.net/ogc">
<ogc:And>
<ogc:PropertyIsGreaterThan>
<ogc:PropertyName>id</ogc:PropertyName>
<ogc:Literal>15e-01</ogc:Literal>
</ogc:PropertyIsGreaterThan>
<ogc:PropertyIsLessThan>
<ogc:PropertyName>id</ogc:PropertyName>
<ogc:Literal>35e-01</ogc:Literal>
</ogc:PropertyIsLessThan>
</ogc:And>
</ogc:Filter>
'''
d = QDomDocument('filter')
d.setContent(f, True)
e = QgsOgcUtils.expressionFromOgcFilter(d.documentElement(), vl)
self.assertEqual(e.expression(), 'id > 1.5 AND id < 3.5')
def test_expressionFromOgcFilterWithString(self):
"""
Test expressionFromOgcFilter with String type field
@ -310,6 +373,27 @@ class TestQgsOgcUtils(unittest.TestCase):
e = QgsOgcUtils.expressionFromOgcFilter(d.documentElement(), vl)
self.assertEqual(e.expression(), 'id > \'1.5\' AND id < \'3.5\'')
# Literals are Scientific notation 15e-01 and 35e-01
f = '''<?xml version="1.0" encoding="UTF-8"?>
<ogc:Filter xmlns:ogc="http://www.opengis.net/ogc">
<ogc:And>
<ogc:PropertyIsGreaterThan>
<ogc:PropertyName>id</ogc:PropertyName>
<ogc:Literal>15e-01</ogc:Literal>
</ogc:PropertyIsGreaterThan>
<ogc:PropertyIsLessThan>
<ogc:PropertyName>id</ogc:PropertyName>
<ogc:Literal>35e-01</ogc:Literal>
</ogc:PropertyIsLessThan>
</ogc:And>
</ogc:Filter>
'''
d = QDomDocument('filter')
d.setContent(f, True)
e = QgsOgcUtils.expressionFromOgcFilter(d.documentElement(), vl)
self.assertEqual(e.expression(), 'id > \'15e-01\' AND id < \'35e-01\'')
if __name__ == '__main__':
unittest.main()