| 1 | using HeuristicLab.Problems.ProgramSynthesis;
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| 2 | using Microsoft.VisualStudio.TestTools.UnitTesting;
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| 3 |
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| 4 | namespace HeuristicLab.Tests.Interpreter.Expressions {
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| 5 | [TestClass]
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| 6 | public class BooleanExpressionTests : CommonTests<bool> {
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| 7 | protected override string TypeName {
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| 8 | get {
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| 9 | return "BOOLEAN";
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| 10 | }
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| 11 | }
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| 12 |
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| 13 | protected override IPushStack<bool> Stack {
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| 14 | get {
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| 15 | return interpreter.BooleanStack;
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| 16 | }
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| 17 | }
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| 18 |
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| 19 | [TestMethod]
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| 20 | [TestProperty("Time", "Short")]
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| 21 | [TestCategory("ExpressionTest")]
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| 22 | [TestCategory("BooleanExpressionTest")]
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| 23 | public void TestAnd() {
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| 24 | interpreter.BooleanStack.Push(true, false);
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| 25 | interpreter.Run(new BooleanAndExpression());
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| 26 |
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| 27 | Assert.AreEqual(false, interpreter.BooleanStack.Top);
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| 28 |
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| 29 | TestStackCounts(booleanStack: 1);
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| 30 | }
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| 31 |
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| 32 | [TestMethod]
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| 33 | [TestProperty("Time", "Short")]
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| 34 | [TestCategory("ExpressionTest")]
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| 35 | [TestCategory("BooleanExpressionTest")]
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| 36 | public void TestAndWithInsufficientArguments() {
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| 37 | TestWithInsufficientArguments("AND", 1);
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| 38 | }
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| 39 |
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| 40 | [TestMethod]
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| 41 | [TestProperty("Time", "Short")]
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| 42 | [TestCategory("ExpressionTest")]
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| 43 | [TestCategory("BooleanExpressionTest")]
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| 44 | public void TestOr() {
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| 45 | interpreter.BooleanStack.Push(true, false);
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| 46 | interpreter.Run(new BooleanOrExpression());
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| 47 |
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| 48 | Assert.AreEqual(true, interpreter.BooleanStack.Top);
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| 49 |
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| 50 | TestStackCounts(booleanStack: 1);
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| 51 | }
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| 52 |
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| 53 | [TestMethod]
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| 54 | [TestProperty("Time", "Short")]
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| 55 | [TestCategory("ExpressionTest")]
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| 56 | [TestCategory("BooleanExpressionTest")]
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| 57 | public void TestOrWithInsufficientArguments() {
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| 58 | TestWithInsufficientArguments("OR", 1);
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| 59 | }
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| 60 |
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| 61 | [TestMethod]
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| 62 | [TestProperty("Time", "Short")]
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| 63 | [TestCategory("ExpressionTest")]
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| 64 | [TestCategory("BooleanExpressionTest")]
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| 65 | public void TestNot() {
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| 66 | interpreter.BooleanStack.Push(true);
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| 67 | interpreter.Run(new BooleanNotExpression());
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| 68 |
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| 69 | Assert.AreEqual(false, interpreter.BooleanStack.Top);
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| 70 |
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| 71 | TestStackCounts(booleanStack: 1);
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| 72 | }
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| 73 |
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| 74 | [TestMethod]
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| 75 | [TestProperty("Time", "Short")]
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| 76 | [TestCategory("ExpressionTest")]
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| 77 | [TestCategory("BooleanExpressionTest")]
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| 78 | public void TestNotWithInsufficientArguments() {
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| 79 | TestWithInsufficientArguments("NOT");
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| 80 | }
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| 81 |
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| 82 | [TestMethod]
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| 83 | [TestProperty("Time", "Short")]
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| 84 | [TestCategory("ExpressionTest")]
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| 85 | [TestCategory("BooleanExpressionTest")]
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| 86 | public void TestFromFloat() {
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| 87 | interpreter.FloatStack.Push(2.0);
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| 88 | interpreter.Run(new BooleanFromFloatExpression());
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| 89 |
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| 90 | Assert.AreEqual(true, interpreter.BooleanStack.Top);
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| 91 |
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| 92 | TestStackCounts(booleanStack: 1);
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| 93 | }
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| 94 |
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| 95 | [TestMethod]
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| 96 | [TestProperty("Time", "Short")]
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| 97 | [TestCategory("ExpressionTest")]
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| 98 | [TestCategory("BooleanExpressionTest")]
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| 99 | public void TestFromFloatWithInsufficientArguments() {
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| 100 | TestWithInsufficientArguments("FROMFLOAT");
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| 101 | }
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| 102 |
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| 103 | [TestMethod]
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| 104 | [TestProperty("Time", "Short")]
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| 105 | [TestCategory("ExpressionTest")]
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| 106 | [TestCategory("BooleanExpressionTest")]
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| 107 | public void TestFromInteger() {
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| 108 | interpreter.IntegerStack.Push(2);
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| 109 | interpreter.Run(new BooleanFromIntegerExpression());
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| 110 |
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| 111 | Assert.AreEqual(true, interpreter.BooleanStack.Top);
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| 112 |
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| 113 | TestStackCounts(booleanStack: 1);
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| 114 | }
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| 115 |
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| 116 | [TestMethod]
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| 117 | [TestProperty("Time", "Short")]
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| 118 | [TestCategory("ExpressionTest")]
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| 119 | [TestCategory("BooleanExpressionTest")]
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| 120 | public void TestFromIntegerWithInsufficientArguments() {
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| 121 | TestWithInsufficientArguments("FROMINTEGER");
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| 122 | }
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| 123 |
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| 124 | protected override bool[] GetValues(int count) {
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| 125 | var values = new bool[count];
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| 126 |
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| 127 | for (var i = 0; i < count; i++) values[i] = i % 2 == 0;
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| 128 |
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| 129 | return values;
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| 130 | }
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| 131 |
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| 132 | protected override void CheckOtherStacksAreEmpty() {
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| 133 | TestStackCounts(booleanStack: null);
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| 134 | }
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| 135 | }
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| 136 | } |
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