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Kim Wittenburg
2014-04-20 23:28:42 +02:00
parent 1daec37a25
commit 6f32672b40
2 changed files with 28 additions and 13 deletions
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6
MathPadTests/MPMutableExpressionTests.m
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@@ -27,11 +27,13 @@
XCTAssertEqual([testExpression numberOfSymbols], 3);
// 12678 [] 90
[testExpression insertFunction:[[MPFunction alloc] init] atIndex:2];
[testExpression insertFunction:[[MPFunction alloc] init]
atIndex:2];
XCTAssertEqual([testExpression numberOfSymbols], 5);
// 12 [] 678 [] 90
[testExpression replaceSymbolsInRange:NSMakeRange(2, 5) withSymbols:@[[[MPFunction alloc] init]]];
[testExpression replaceSymbolsInRange:NSMakeRange(2, 5)
withSymbols:@[[[MPFunction alloc] init]]];
XCTAssertEqual([testExpression numberOfSymbols], 3);
// 12 [] 90