Add AtomList tests
This commit is contained in:
Guille Gonzalez
@@ -1,624 +0,0 @@
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import XCTest
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@testable import SwiftUIMath
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//
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// MathRenderSwiftTests.swift
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// MathRenderSwiftTests
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//
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// Created by Mike Griebling on 2023-01-02.
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//
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final class MTMathListTests: XCTestCase {
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func testSubScript() throws {
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let str = "-52x^{13+y}_{15-} + (-12.3 *)\\frac{-12}{15.2}"
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let list = MTMathListBuilder.build(fromString: str)!
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let finalized = list.finalized
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try self.checkListContents(finalized)
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// refinalizing a finalized list should not cause any more changes
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try self.checkListContents(finalized.finalized)
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}
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func checkListContents(_ finalized:MTMathList) throws {
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// check
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XCTAssertEqual((finalized.atoms.count), 10, "Num atoms");
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var atom = finalized.atoms[0];
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XCTAssertEqual(atom.type, .unaryOperator, "Atom 0");
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XCTAssertEqual(atom.nucleus, "−", "Atom 0 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(0, 1)), "Range");
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atom = finalized.atoms[1];
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XCTAssertEqual(atom.type, .number, "Atom 1");
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XCTAssertEqual(atom.nucleus, "52", "Atom 1 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(1, 2)), "Range");
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atom = finalized.atoms[2];
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XCTAssertEqual(atom.type, .variable, "Atom 2");
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XCTAssertEqual(atom.nucleus, "x", "Atom 2 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(3, 1)), "Range");
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let superScr = atom.superScript!
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XCTAssertEqual((superScr.atoms.count), 3, "Super script");
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atom = superScr.atoms[0];
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XCTAssertEqual(atom.type, .number, "Super Atom 0");
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XCTAssertEqual(atom.nucleus, "13", "Super Atom 0 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(0, 2)), "Range");
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atom = superScr.atoms[1];
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XCTAssertEqual(atom.type, .binaryOperator, "Super Atom 1");
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XCTAssertEqual(atom.nucleus, "+", "Super Atom 1 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(2, 1)), "Range");
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atom = superScr.atoms[2];
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XCTAssertEqual(atom.type, .variable, "Super Atom 2");
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XCTAssertEqual(atom.nucleus, "y", "Super Atom 2 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(3, 1)), "Range");
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atom = finalized.atoms[2];
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let subScr = atom.subScript!
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XCTAssertEqual((subScr.atoms.count), 2, "Sub script");
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atom = subScr.atoms[0];
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XCTAssertEqual(atom.type, .number, "Sub Atom 0");
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XCTAssertEqual(atom.nucleus, "15", "Sub Atom 0 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(0, 2)), "Range");
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atom = subScr.atoms[1];
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XCTAssertEqual(atom.type, .unaryOperator, "Sub Atom 1");
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XCTAssertEqual(atom.nucleus, "−", "Sub Atom 1 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(2, 1)), "Range");
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atom = finalized.atoms[3];
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XCTAssertEqual(atom.type, .binaryOperator, "Atom 3");
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XCTAssertEqual(atom.nucleus, "+", "Atom 3 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(4, 1)), "Range");
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atom = finalized.atoms[4];
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XCTAssertEqual(atom.type, .open, "Atom 4");
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XCTAssertEqual(atom.nucleus, "(", "Atom 4 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(5, 1)), "Range");
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atom = finalized.atoms[5];
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XCTAssertEqual(atom.type, .unaryOperator, "Atom 5");
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XCTAssertEqual(atom.nucleus, "−", "Atom 5 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(6, 1)), "Range");
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atom = finalized.atoms[6];
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XCTAssertEqual(atom.type, .number, "Atom 6");
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XCTAssertEqual(atom.nucleus, "12.3", "Atom 6 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(7, 4)), "Range");
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atom = finalized.atoms[7];
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XCTAssertEqual(atom.type, .unaryOperator, "Atom 7");
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XCTAssertEqual(atom.nucleus, "*", "Atom 7 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(11, 1)), "Range");
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atom = finalized.atoms[8];
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XCTAssertEqual(atom.type, .close, "Atom 8");
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XCTAssertEqual(atom.nucleus, ")", "Atom 8 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(12, 1)), "Range");
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let frac = finalized.atoms[9] as! MTFraction
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XCTAssertEqual(frac.type, .fraction, "Atom 9");
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XCTAssertEqual(frac.nucleus, "", "Atom 9 value");
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XCTAssertTrue(NSEqualRanges(frac.indexRange, NSMakeRange(13, 1)), "Range");
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let numer = frac.numerator!
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XCTAssertNotNil(numer, "Numerator");
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XCTAssertEqual((numer.atoms.count), 2, "Numer script");
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atom = numer.atoms[0];
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XCTAssertEqual(atom.type, .unaryOperator, "Numer Atom 0");
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XCTAssertEqual(atom.nucleus, "−", "Numer Atom 0 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(0, 1)), "Range");
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atom = numer.atoms[1];
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XCTAssertEqual(atom.type, .number, "Numer Atom 1");
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XCTAssertEqual(atom.nucleus, "12", "Numer Atom 1 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(1, 2)), "Range");
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let denom = frac.denominator!
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XCTAssertNotNil(denom, "Denominator");
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XCTAssertEqual((denom.atoms.count), 1, "Denom script");
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atom = denom.atoms[0];
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XCTAssertEqual(atom.type, .number, "Denom Atom 0");
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XCTAssertEqual(atom.nucleus, "15.2", "Denom Atom 0 value");
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XCTAssertTrue(NSEqualRanges(atom.indexRange, NSMakeRange(0, 4)), "Range");
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}
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func testAdd() throws {
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let list = MTMathList()
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XCTAssertEqual(list.atoms.count, 0);
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let atom = MTMathAtomFactory.placeholder()
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list.add(atom)
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XCTAssertEqual(list.atoms.count, 1);
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XCTAssertEqual(list.atoms[0], atom);
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let atom2 = MTMathAtomFactory.placeholder()
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list.add(atom2);
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XCTAssertEqual(list.atoms.count, 2);
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XCTAssertEqual(list.atoms[0], atom);
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XCTAssertEqual(list.atoms[1], atom2);
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}
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private var options : XCTExpectedFailure.Options {
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let op = XCTExpectedFailure.Options()
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op.isStrict = true
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return op
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}
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func testAddErrors() throws {
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let list = MTMathList()
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var atom : MTMathAtom? = nil
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list.add(atom)
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atom = MTMathAtom(type: .boundary, value: "")
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XCTExpectFailure("Test adding an illegal atom", options:options) {
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XCTAssertThrowsError(list.add(atom))
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}
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}
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func testInsert() throws {
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let list = MTMathList()
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XCTAssertEqual(list.atoms.count, 0);
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let atom = MTMathAtomFactory.placeholder()
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list.insert(atom, at: 0)
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XCTAssertEqual(list.atoms.count, 1);
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XCTAssertEqual(list.atoms[0], atom);
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let atom2 = MTMathAtomFactory.placeholder()
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list.insert(atom2, at: 0)
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XCTAssertEqual(list.atoms.count, 2);
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XCTAssertEqual(list.atoms[0], atom2);
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XCTAssertEqual(list.atoms[1], atom);
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let atom3 = MTMathAtomFactory.placeholder()
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list.insert(atom3, at: 2)
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XCTAssertEqual(list.atoms.count, 3);
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XCTAssertEqual(list.atoms[0], atom2);
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XCTAssertEqual(list.atoms[1], atom);
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XCTAssertEqual(list.atoms[2], atom3);
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}
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func testInsertErrors() throws {
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let list = MTMathList()
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var atom : MTMathAtom? = nil
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list.insert(atom, at: 0)
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atom = MTMathAtom(type: .boundary, value:"")
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XCTExpectFailure("Test adding an illegal atom", options:options) {
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XCTAssertThrowsError(list.insert(atom, at:0))
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}
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atom = MTMathAtomFactory.placeholder()
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list.insert(atom, at:1)
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}
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func testAppend() throws {
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let list1 = MTMathList()
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let atom = MTMathAtomFactory.placeholder()
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let atom2 = MTMathAtomFactory.placeholder()
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let atom3 = MTMathAtomFactory.placeholder()
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list1.add(atom)
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list1.add(atom2)
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list1.add(atom3)
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let list2 = MTMathList()
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let atom5 = MTMathAtomFactory.times()
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let atom6 = MTMathAtomFactory.divide()
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list2.add(atom5)
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list2.add(atom6)
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XCTAssertEqual(list1.atoms.count, 3);
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XCTAssertEqual(list2.atoms.count, 2);
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list1.append(list2)
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XCTAssertEqual(list1.atoms.count, 5);
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XCTAssertEqual(list1.atoms[3], atom5);
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XCTAssertEqual(list1.atoms[4], atom6);
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}
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func testRemoveLast() throws {
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let list = MTMathList()
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let atom = MTMathAtomFactory.placeholder()
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list.add(atom)
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XCTAssertEqual(list.atoms.count, 1);
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list.removeLastAtom()
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XCTAssertEqual(list.atoms.count, 0);
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// Removing from empty list.
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list.removeLastAtom()
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XCTAssertEqual(list.atoms.count, 0);
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let atom2 = MTMathAtomFactory.placeholder()
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list.add(atom)
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list.add(atom2);
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XCTAssertEqual(list.atoms.count, 2);
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list.removeLastAtom()
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XCTAssertEqual(list.atoms.count, 1);
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XCTAssertEqual(list.atoms[0], atom);
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}
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func testRemoveAtomAtIndex() throws {
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let list = MTMathList()
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let atom = MTMathAtomFactory.placeholder()
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let atom2 = MTMathAtomFactory.placeholder()
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list.add(atom)
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list.add(atom2);
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XCTAssertEqual(list.atoms.count, 2);
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list.removeAtom(at:0)
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XCTAssertEqual(list.atoms.count, 1);
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XCTAssertEqual(list.atoms[0], atom2);
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// Index out of range
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XCTExpectFailure("Test removing an out-of-index cell", options: options) {
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XCTAssertThrowsError(list.removeAtom(at:2))
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}
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}
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func testRemoveAtomsInRange() throws {
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let list = MTMathList()
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let atom = MTMathAtomFactory.placeholder()
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let atom2 = MTMathAtomFactory.placeholder()
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let atom3 = MTMathAtomFactory.placeholder()
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list.add(atom)
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list.add(atom2);
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list.add(atom3)
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XCTAssertEqual(list.atoms.count, 3)
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list.removeAtoms(in: 1...2)
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XCTAssertEqual(list.atoms.count, 1);
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XCTAssertEqual(list.atoms[0], atom);
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// Index out of range
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XCTExpectFailure("Test removing an out-of-bounds range", options: options) {
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XCTAssertThrowsError(list.removeAtoms(in: 1...3))
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}
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}
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// func MTAssertEqual(test, expression1, expression2, ...) \
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// _XCTPrimitiveAssertEqual(test, expression1, @#expression1, expression2, @#expression2, __VA_ARGS__)
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//
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// func MTAssertNotEqual(test, expression1, expression2, ...) \
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// _XCTPrimitiveAssertNotEqual(test, expression1, @#expression1, expression2, @#expression2, __VA_ARGS__)
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func checkAtomCopy(_ copy:MTMathAtom?, original:MTMathAtom?, forTest test:String) throws {
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guard let copy = copy, let original = original else { return }
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XCTAssertEqual(copy.type, original.type, test)
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XCTAssertEqual(copy.nucleus, original.nucleus, test)
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// Should be different objects with the same content
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XCTAssertNotEqual(copy, original, test)
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}
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func checkListCopy(_ copy:MTMathList?, original:MTMathList?, forTest test:String) throws {
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guard let copy = copy, let original = original else { return }
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XCTAssertEqual(copy.atoms.count, original.atoms.count, test)
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for (i, copyAtom) in copy.atoms.enumerated() {
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let origAtom = original.atoms[i];
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try self.checkAtomCopy(copyAtom, original:origAtom, forTest:test)
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}
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}
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func testCopy() throws {
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let list = MTMathList()
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let atom = MTMathAtomFactory.placeholder()
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let atom2 = MTMathAtomFactory.times()
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let atom3 = MTMathAtomFactory.divide()
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list.add(atom)
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list.add(atom2);
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list.add(atom3)
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let list2 = MTMathList(list)
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try checkListCopy(list2, original:list, forTest:self.description)
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}
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func testAtomInit() throws {
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var atom = MTMathAtom(type: .open, value: "(")
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XCTAssertEqual(atom.nucleus, "(")
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XCTAssertEqual(atom.type, .open)
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atom = MTMathAtom(type: .radical, value:"(")
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XCTAssertEqual(atom.nucleus, "");
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XCTAssertEqual(atom.type, .radical);
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}
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func testAtomScripts() throws {
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var atom = MTMathAtom(type: .open, value:"(")
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XCTAssertTrue(atom.isScriptAllowed())
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atom.subScript = MTMathList()
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XCTAssertNotNil(atom.subScript);
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atom.superScript = MTMathList()
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XCTAssertNotNil(atom.superScript);
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atom = MTMathAtom(type: .boundary, value:"(")
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XCTAssertFalse(atom.isScriptAllowed());
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// Can set to nil
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atom.subScript = nil;
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XCTAssertNil(atom.subScript);
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atom.superScript = nil;
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XCTAssertNil(atom.superScript);
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// Can't set to value
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let list = MTMathList()
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XCTExpectFailure("No sub/super-script on boundary atoms", options: options) {
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XCTAssertThrowsError(atom.subScript = list)
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XCTAssertThrowsError(atom.superScript = list)
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}
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}
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func testAtomCopy() throws {
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let list = MTMathList()
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let atom1 = MTMathAtomFactory.placeholder()
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let atom2 = MTMathAtomFactory.times()
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let atom3 = MTMathAtomFactory.divide()
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list.add(atom1)
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list.add(atom2);
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list.add(atom3)
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let list2 = MTMathList()
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list2.add(atom3)
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list2.add(atom2)
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let atom = MTMathAtom(type: .open, value:"(")
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atom.subScript = list;
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atom.superScript = list2;
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let copy : MTMathAtom = atom.copy()
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try checkAtomCopy(copy, original:atom, forTest:self.description)
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try checkListCopy(copy.superScript, original:atom.superScript, forTest:self.description)
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try checkListCopy(copy.subScript, original:atom.subScript, forTest:self.description)
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}
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func testCopyFraction() throws {
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let list = MTMathList()
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let atom = MTMathAtomFactory.placeholder()
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let atom2 = MTMathAtomFactory.times()
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let atom3 = MTMathAtomFactory.divide()
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list.add(atom)
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list.add(atom2);
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list.add(atom3)
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let list2 = MTMathList()
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list2.add(atom3)
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list2.add(atom2)
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let frac = MTFraction(hasRule: false)
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XCTAssertEqual(frac.type, .fraction);
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frac.numerator = list;
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frac.denominator = list2;
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frac.leftDelimiter = "a";
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frac.rightDelimiter = "b";
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let copy = MTFraction(frac)
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try checkAtomCopy(copy, original:frac, forTest:self.description)
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try checkListCopy(copy.numerator, original:frac.numerator, forTest:self.description)
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try checkListCopy(copy.denominator, original:frac.denominator, forTest:self.description)
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XCTAssertFalse(copy.hasRule)
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XCTAssertEqual(copy.leftDelimiter, "a");
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XCTAssertEqual(copy.rightDelimiter, "b");
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}
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func testCopyRadical() throws {
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let list = MTMathList()
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let atom = MTMathAtomFactory.placeholder()
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let atom2 = MTMathAtomFactory.times()
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let atom3 = MTMathAtomFactory.divide()
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list.add(atom)
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list.add(atom2);
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list.add(atom3)
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let list2 = MTMathList()
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list2.add(atom3)
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list2.add(atom2)
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let rad = MTRadical()
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XCTAssertEqual(rad.type, .radical)
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rad.radicand = list;
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rad.degree = list2;
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let copy = MTRadical(rad)
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try checkAtomCopy(copy, original:rad, forTest:self.description)
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try checkListCopy(copy.radicand, original:rad.radicand ,forTest:self.description)
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try checkListCopy(copy.degree, original:rad.degree, forTest:self.description)
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}
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func testCopyLargeOperator() throws {
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let lg = MTLargeOperator(value: "lim", limits:true)
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XCTAssertEqual(lg.type, .largeOperator);
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XCTAssertTrue(lg.limits);
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let copy = MTLargeOperator(lg)
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try checkAtomCopy(copy, original:lg, forTest:self.description)
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XCTAssertEqual(copy.limits, lg.limits);
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}
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|
||||
func testCopyInner() throws {
|
||||
let list = MTMathList()
|
||||
let atom = MTMathAtomFactory.placeholder()
|
||||
let atom2 = MTMathAtomFactory.times()
|
||||
let atom3 = MTMathAtomFactory.divide()
|
||||
list.add(atom)
|
||||
list.add(atom2);
|
||||
list.add(atom3)
|
||||
|
||||
let inner = MTInner()
|
||||
inner.innerList = list;
|
||||
inner.leftBoundary = MTMathAtom(type: .boundary, value: "(")
|
||||
inner.rightBoundary = MTMathAtom(type: .boundary, value:")")
|
||||
XCTAssertEqual(inner.type, .inner);
|
||||
|
||||
let copy = MTInner(inner)
|
||||
try checkAtomCopy(copy, original:inner, forTest:self.description)
|
||||
try checkListCopy(copy.innerList, original:inner.innerList, forTest:self.description)
|
||||
try checkAtomCopy(copy.leftBoundary!, original:inner.leftBoundary, forTest:self.description)
|
||||
try checkAtomCopy(copy.rightBoundary, original:inner.rightBoundary, forTest:self.description)
|
||||
}
|
||||
|
||||
func testSetInnerBoundary() throws {
|
||||
let inner = MTInner()
|
||||
|
||||
// Can set non-nil
|
||||
inner.leftBoundary = MTMathAtom(type: .boundary, value:"(")
|
||||
inner.rightBoundary = MTMathAtom(type: .boundary, value:")")
|
||||
XCTAssertNotNil(inner.leftBoundary);
|
||||
XCTAssertNotNil(inner.rightBoundary);
|
||||
// Can set nil
|
||||
inner.leftBoundary = nil;
|
||||
inner.rightBoundary = nil;
|
||||
XCTAssertNil(inner.leftBoundary);
|
||||
XCTAssertNil(inner.rightBoundary);
|
||||
// Can't set non boundary
|
||||
let atom = MTMathAtomFactory.placeholder()
|
||||
XCTExpectFailure("Setting illegal boundary atoms", options: options) {
|
||||
XCTAssertThrowsError(inner.leftBoundary = atom);
|
||||
XCTAssertThrowsError(inner.rightBoundary = atom);
|
||||
}
|
||||
}
|
||||
|
||||
func testCopyOverline() throws {
|
||||
let list = MTMathList()
|
||||
let atom = MTMathAtomFactory.placeholder()
|
||||
let atom2 = MTMathAtomFactory.times()
|
||||
let atom3 = MTMathAtomFactory.divide()
|
||||
list.add(atom)
|
||||
list.add(atom2);
|
||||
list.add(atom3)
|
||||
|
||||
let over = MTOverLine()
|
||||
XCTAssertEqual(over.type, .overline);
|
||||
over.innerList = list;
|
||||
|
||||
let copy = MTOverLine(over)
|
||||
try checkAtomCopy(copy, original:over, forTest:self.description)
|
||||
try checkListCopy(copy.innerList, original:over.innerList, forTest:self.description)
|
||||
}
|
||||
|
||||
func testCopyUnderline() throws {
|
||||
let list = MTMathList()
|
||||
let atom = MTMathAtomFactory.placeholder()
|
||||
let atom2 = MTMathAtomFactory.times()
|
||||
let atom3 = MTMathAtomFactory.divide()
|
||||
list.add(atom)
|
||||
list.add(atom2);
|
||||
list.add(atom3)
|
||||
|
||||
let under = MTUnderLine()
|
||||
XCTAssertEqual(under.type, .underline);
|
||||
under.innerList = list;
|
||||
|
||||
let copy = MTUnderLine(under)
|
||||
try checkAtomCopy(copy, original:under, forTest:self.description)
|
||||
try checkListCopy(copy.innerList, original:under.innerList, forTest:self.description)
|
||||
}
|
||||
|
||||
func testCopyAcccent() throws {
|
||||
let list = MTMathList()
|
||||
let atom = MTMathAtomFactory.placeholder()
|
||||
let atom2 = MTMathAtomFactory.times()
|
||||
let atom3 = MTMathAtomFactory.divide()
|
||||
list.add(atom)
|
||||
list.add(atom2);
|
||||
list.add(atom3)
|
||||
|
||||
let accent = MTAccent(value: "^")
|
||||
XCTAssertEqual(accent.type, .accent);
|
||||
accent.innerList = list;
|
||||
|
||||
let copy = MTAccent(accent)
|
||||
try checkAtomCopy(copy, original:accent, forTest:self.description)
|
||||
try checkListCopy(copy.innerList ,original:accent.innerList, forTest:self.description)
|
||||
}
|
||||
|
||||
func testCopySpace() throws {
|
||||
let space = MTMathSpace(space: 3)
|
||||
XCTAssertEqual(space.type, .space);
|
||||
|
||||
let copy = MTMathSpace(space)
|
||||
try checkAtomCopy(copy, original:space, forTest:self.description)
|
||||
XCTAssertEqual(space.space, copy.space);
|
||||
}
|
||||
|
||||
func testCopyStyle() throws {
|
||||
let style = MTMathStyle(style: .script)
|
||||
XCTAssertEqual(style.type, .style);
|
||||
|
||||
let copy = MTMathStyle(style)
|
||||
try checkAtomCopy(copy, original:style, forTest:self.description)
|
||||
XCTAssertEqual(style.style, copy.style);
|
||||
}
|
||||
|
||||
func testCreateMathTable() throws {
|
||||
let table = MTMathTable()
|
||||
XCTAssertEqual(table.type, .table);
|
||||
|
||||
let list = MTMathList()
|
||||
let atom = MTMathAtomFactory.placeholder()
|
||||
let atom2 = MTMathAtomFactory.times()
|
||||
let atom3 = MTMathAtomFactory.divide()
|
||||
list.add(atom)
|
||||
list.add(atom2);
|
||||
list.add(atom3)
|
||||
|
||||
let list2 = MTMathList()
|
||||
list2.add(atom3)
|
||||
list2.add(atom2)
|
||||
|
||||
table.set(cell: list, forRow:3, column:2)
|
||||
table.set(cell: list2, forRow:1, column:0)
|
||||
|
||||
table.set(alignment: .left, forColumn: 2)
|
||||
table.set(alignment: .right, forColumn:1)
|
||||
|
||||
// Verify that everything is created correctly
|
||||
XCTAssertEqual(table.cells.count, 4); // 4 rows
|
||||
XCTAssertNotNil(table.cells[0]);
|
||||
XCTAssertEqual(table.cells[0].count, 0); // 0 elements in row 0
|
||||
XCTAssertEqual(table.cells[1].count, 1); // 1 element in row 1
|
||||
XCTAssertNotNil(table.cells[2]);
|
||||
XCTAssertEqual(table.cells[2].count, 0);
|
||||
XCTAssertEqual(table.cells[3].count, 3);
|
||||
|
||||
// Verify the elements in the rows
|
||||
XCTAssertEqual(table.cells[1][0].atoms.count, 2);
|
||||
XCTAssertEqual(table.cells[1][0], list2);
|
||||
XCTAssertNotNil(table.cells[3][0]);
|
||||
XCTAssertEqual(table.cells[3][0].atoms.count, 0);
|
||||
|
||||
XCTAssertNotNil(table.cells[3][0]);
|
||||
XCTAssertEqual(table.cells[3][0].atoms.count, 0);
|
||||
|
||||
XCTAssertNotNil(table.cells[3][1]);
|
||||
XCTAssertEqual(table.cells[3][1].atoms.count, 0);
|
||||
|
||||
XCTAssertEqual(table.cells[3][2], list);
|
||||
|
||||
XCTAssertEqual(table.numRows, 4);
|
||||
XCTAssertEqual(table.numColumns, 3);
|
||||
|
||||
// Verify the alignments
|
||||
XCTAssertEqual(table.alignments.count, 3);
|
||||
XCTAssertEqual(table.alignments[0], .center);
|
||||
XCTAssertEqual(table.alignments[1], .right);
|
||||
XCTAssertEqual(table.alignments[2], .left);
|
||||
}
|
||||
|
||||
func testCopyMathTable() throws {
|
||||
let table = MTMathTable()
|
||||
XCTAssertEqual(table.type, .table);
|
||||
|
||||
let list = MTMathList()
|
||||
let atom = MTMathAtomFactory.placeholder()
|
||||
let atom2 = MTMathAtomFactory.times()
|
||||
let atom3 = MTMathAtomFactory.divide()
|
||||
list.add(atom)
|
||||
list.add(atom2);
|
||||
list.add(atom3)
|
||||
|
||||
let list2 = MTMathList()
|
||||
list2.add(atom3)
|
||||
list2.add(atom2)
|
||||
|
||||
table.set(cell:list, forRow:0, column:1)
|
||||
table.set(cell:list2, forRow:0, column:2)
|
||||
|
||||
table.set(alignment: .left, forColumn:2)
|
||||
table.set(alignment: .right, forColumn:1)
|
||||
table.interRowAdditionalSpacing = 3;
|
||||
table.interColumnSpacing = 10;
|
||||
|
||||
let copy = MTMathTable(table)
|
||||
try checkAtomCopy(copy, original:table, forTest:self.description)
|
||||
XCTAssertEqual(copy.interColumnSpacing, table.interColumnSpacing);
|
||||
XCTAssertEqual(copy.interRowAdditionalSpacing, table.interRowAdditionalSpacing);
|
||||
XCTAssertEqual(copy.alignments, table.alignments)
|
||||
|
||||
XCTAssertNotEqual(copy.cells, table.cells);
|
||||
XCTAssertNotEqual(copy.cells[0], table.cells[0] );
|
||||
XCTAssertEqual(copy.cells[0].count, table.cells[0].count);
|
||||
XCTAssertEqual(copy.cells[0][0].atoms.count, 0);
|
||||
XCTAssertNotEqual(copy.cells[0][0], table.cells[0][0]);
|
||||
try checkListCopy(copy.cells[0][1], original:list, forTest:self.description)
|
||||
try checkListCopy(copy.cells[0][2], original:list2, forTest:self.description)
|
||||
}
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user