 	func testInitSuccess() {
 		// 1 Measure given
 		do {
-			try Repeat(measures: [measure1])
+			let _ = try Repeat(measures: [measure1])
 		} catch {
 			XCTFail("\(error)")
 		}
 		
 		// > 1 Measure given
 		do {
-			try Repeat(measures: [measure1, measure2])
+			let _ = try Repeat(measures: [measure1, measure2])
 		} catch {
 			XCTFail("\(error)")
 		}
 		
 		// Repeat count is 1
 		do {
-			try Repeat(measures: [measure1], repeatCount: 1)
+			let _ = try Repeat(measures: [measure1], repeatCount: 1)
 		} catch {
 			XCTFail("\(error)")
 		}

	func testInitFailure() {
		// 0 Measures given
		do {
			try Repeat(measures: [])
		} catch RepeatError.NoMeasures {
		} catch {
			expected(RepeatError.NoMeasures, actual: error)
		}
		
		do {
			try Repeat(measures: [], repeatCount: 1)
		} catch RepeatError.NoMeasures {
		} catch {
			expected(RepeatError.NoMeasures, actual: error)

		
		// 0 measures and invalid repeat count
		do {
			let _ = try Repeat(measures: [], repeatCount: 0)
		} catch RepeatError.NoMeasures {
		} catch {
			expected(RepeatError.NoMeasures, actual: error)
