Add optional && and || operators to Where clause

This commit is contained in:
Tommaso Piazza
2017-06-27 13:58:16 +02:00
parent f72efc80b2
commit 790454f514
2 changed files with 98 additions and 0 deletions

View File

@@ -256,6 +256,21 @@ final class WhereTests: XCTestCase {
XCTAssertEqual(andWhere.predicate, andPredicate)
XCTAssertEqual(andWhere, whereClause1 && whereClause2 && whereClause3)
}
do {
let andWhere = whereClause1 && whereClause2 && whereClause3
let noneWhere: Where? = nil
let someWhere: Where? = Where("key4", isEqualTo: "value4")
let finalNoneWhere = andWhere && noneWhere
let finalSomeWhere = andWhere && someWhere
let unwrappedFinalSomeWhere = andWhere && someWhere!
XCTAssertEqual(andWhere.predicate, finalNoneWhere.predicate)
XCTAssertEqual(finalSomeWhere.predicate, unwrappedFinalSomeWhere.predicate)
}
do {
let orWhere = whereClause1 || whereClause2 || whereClause3
@@ -272,6 +287,21 @@ final class WhereTests: XCTestCase {
XCTAssertEqual(orWhere.predicate, orPredicate)
XCTAssertEqual(orWhere, whereClause1 || whereClause2 || whereClause3)
}
do {
let orWhere = whereClause1 || whereClause2 || whereClause3
let noneWhere: Where? = nil
let someWhere: Where? = Where("key4", isEqualTo: "value4")
let finalNoneWhere = orWhere && noneWhere
let finalSomeWhere = orWhere && someWhere
let unwrappedFinalSomeWhere = orWhere && someWhere!
XCTAssertEqual(orWhere.predicate, finalNoneWhere.predicate)
XCTAssertEqual(finalSomeWhere.predicate, unwrappedFinalSomeWhere.predicate)
}
}
@objc