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Add mysql DIV operator

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Leonhard Kipp 2023-01-13 14:28:11 +01:00 committed by Roland Bock
parent bea910e122
commit a77d8009bb
1 changed files with 10 additions and 1 deletions
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11
scripts/ddl2cpp
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@ -45,7 +45,7 @@ ddlString = (
ddlTerm = pp.Word(pp.alphas + "_", pp.alphanums + "_.$") ddlTerm = pp.Word(pp.alphas + "_", pp.alphanums + "_.$")
ddlName = pp.Or([ddlTerm, ddlString, pp.Combine(ddlString + "." + ddlString)]) ddlName = pp.Or([ddlTerm, ddlString, pp.Combine(ddlString + "." + ddlString)])
ddlOperator = pp.Or( ddlOperator = pp.Or(
map(pp.CaselessLiteral, ["+", "-", "*", "/", "<", "<=", ">", ">=", "=", "%"]) map(pp.CaselessLiteral, ["+", "-", "*", "/", "<", "<=", ">", ">=", "=", "%", "DIV"])
) )
ddlBracedExpression = pp.Forward() ddlBracedExpression = pp.Forward()
@ -372,6 +372,14 @@ def testConstraint():
result = ddlConstraint.parseString(text, parseAll=True) result = ddlConstraint.parseString(text, parseAll=True)
assert result.isConstraint assert result.isConstraint
def testMathExpression():
text = "2 DIV 2"
result = ddlExpression.parseString(text, parseAll=True)
assert len(result) == 3
assert result[0] == "2"
assert result[1] == "DIV"
assert result[2] == "2"
def testRational(): def testRational():
for text in [ for text in [
@ -409,6 +417,7 @@ def testParser():
testDateTime() testDateTime()
testColumn() testColumn()
testConstraint() testConstraint()
testMathExpression()
testRational() testRational()
testTable() testTable()