MySQL int expressions.

tests/testdata/common/common.go

@@ -0,0 +1,84 @@
+package common
+
+type EqualityExpResult struct {
+	Eq1          *bool
+	Eq2          *bool
+	Distinct1    *bool
+	Distinct2    *bool
+	NotDistinct1 *bool
+	NotDistinct2 *bool
+	Lt1          *bool
+	Lt2          *bool
+	Lte1         *bool
+	Lte2         *bool
+	Gt1          *bool
+	Gt2          *bool
+	Gte1         *bool
+	Gte2         *bool
+}
+
+type AllTypesIntegerExpResult struct {
+	EqualityExpResult `alias:"."`
+
+	Add1           *int64
+	Add2           *int64
+	Sub1           *int64
+	Sub2           *int64
+	Mul1           *int64
+	Mul2           *int64
+	Div1           *int64
+	Div2           *int64
+	Mod1           *int64
+	Mod2           *int64
+	Pow1           *int64
+	Pow2           *int64
+	BitAnd1        *int64
+	BitAnd2        *int64
+	BitOr1         *int64
+	BitOr2         *int64
+	BitXor1        *int64
+	BitXor2        *int64
+	BitShiftLeft1  *int64
+	BitShiftLeft2  *int64
+	BitShiftRight1 *int64
+	BitShiftRight2 *int64
+}
+
+type FloatExpressionTestResult struct {
+	Eq1          *bool
+	Eq2          *bool
+	Eq3          *bool
+	Distinct1    *bool
+	Distinct2    *bool
+	Distinct3    *bool
+	NotDistinct1 *bool
+	NotDistinct2 *bool
+	NotDistinct3 *bool
+	Lt1          *bool
+	Lt2          *bool
+	Gt1          *bool
+	Gt2          *bool
+	Add1         *float64
+	Add2         *float64
+	Sub1         *float64
+	Sub2         *float64
+	Mul1         *float64
+	Mul2         *float64
+	Div1         *float64
+	Div2         *float64
+	Mod1         *float64
+	Mod2         *float64
+	Pow1         *float64
+	Pow2         *float64
+
+	Abs    *float64
+	Power  *float64
+	Sqrt   *float64
+	Cbrt   *float64
+	Ceil   *float64
+	Floor  *float64
+	Round1 *float64
+	Round2 *float64
+	Sign   *float64
+	Trunc  *float64
+}