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Merge pull request #288 from madhavajay/testSizeConstraints-fix 

Fixed testSizeConstraints test as per suggestion
This commit is contained in:
Robert Payne 2016-09-01 23:22:11 +12:00 committed by GitHub
parent ae3012f884 43c0f2b487
commit ba6e1e2b9c
1 changed files with 8 additions and 4 deletions
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Tests/Tests.swift
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@ -276,11 +276,15 @@ class SnapKitTests: XCTestCase {
XCTAssertEqual(self.container.snp_constraints.count, 2, "Should have 2 constraints") XCTAssertEqual(self.container.snp_constraints.count, 2, "Should have 2 constraints")
let constraints = view.snp_constraints as! [NSLayoutConstraint] let constraints = view.snp_constraints as! [NSLayoutConstraint]
XCTAssertEqual(constraints[0].firstAttribute.rawValue, NSLayoutAttribute.width.rawValue, "Should be width") // no guarantee which order the constraints are in, but we should test their couple
XCTAssertEqual(constraints[1].firstAttribute.rawValue, NSLayoutAttribute.height.rawValue, "Should be height") let widthHeight = (NSLayoutAttribute.width.rawValue, NSLayoutAttribute.height.rawValue)
let heightWidth = (widthHeight.1, widthHeight.0)
let firstSecond = (constraints[0].firstAttribute.rawValue, constraints[1].firstAttribute.rawValue)
// constraint values are correct in either width, height or height, width order
XCTAssertTrue(firstSecond == widthHeight || firstSecond == heightWidth, "2 contraint values should match")
XCTAssertEqual(constraints[0].constant, 50, "Should be 50") XCTAssertEqual(constraints[0].constant, 50, "Should be 50")
XCTAssertEqual(constraints[1].constant, 50, "Should be 50") XCTAssertEqual(constraints[1].constant, 50, "Should be 50")
} }