| 1 | namespace HeuristicLab.Tests.Interpreter.Expressions {
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| 2 | using HeuristicLab.Problems.ProgramSynthesis.Push.Expressions;
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| 3 | using HeuristicLab.Problems.ProgramSynthesis.Push.Stack;
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| 4 |
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| 5 | using Microsoft.VisualStudio.TestTools.UnitTesting;
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| 6 |
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| 7 | [TestClass]
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| 8 | public class BooleanExpressionTests : CommonTests<bool> {
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| 9 | protected override string TypeName
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| 10 | {
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| 11 | get
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| 12 | {
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| 13 | return "BOOLEAN";
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| 14 | }
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| 15 | }
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| 16 |
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| 17 | protected override IPushStack<bool> Stack
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| 18 | {
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| 19 | get
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| 20 | {
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| 21 | return this.interpreter.BooleanStack;
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| 22 | }
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| 23 | }
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| 24 |
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| 25 | [TestMethod]
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| 26 | [TestProperty("Time", "Short")]
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| 27 | [TestCategory("ExpressionTest")]
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| 28 | [TestCategory("BooleanExpressionTest")]
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| 29 | public void TestAnd() {
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| 30 | this.interpreter.BooleanStack.Push(true, false);
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| 31 | this.interpreter.Run(new BooleanAndExpression());
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| 32 |
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| 33 | Assert.AreEqual(false, this.interpreter.BooleanStack.Top);
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| 34 |
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| 35 | this.TestStackCounts(booleanStack: 1);
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| 36 | }
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| 37 |
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| 38 | [TestMethod]
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| 39 | [TestProperty("Time", "Short")]
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| 40 | [TestCategory("ExpressionTest")]
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| 41 | [TestCategory("BooleanExpressionTest")]
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| 42 | public void TestAndWithInsufficientArguments() {
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| 43 | this.TestWithInsufficientArguments("AND", 1);
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| 44 | }
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| 45 |
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| 46 | [TestMethod]
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| 47 | [TestProperty("Time", "Short")]
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| 48 | [TestCategory("ExpressionTest")]
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| 49 | [TestCategory("BooleanExpressionTest")]
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| 50 | public void TestOr() {
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| 51 | this.interpreter.BooleanStack.Push(true, false);
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| 52 | this.interpreter.Run(new BooleanOrExpression());
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| 53 |
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| 54 | Assert.AreEqual(true, this.interpreter.BooleanStack.Top);
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| 55 |
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| 56 | this.TestStackCounts(booleanStack: 1);
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| 57 | }
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| 58 |
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| 59 | [TestMethod]
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| 60 | [TestProperty("Time", "Short")]
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| 61 | [TestCategory("ExpressionTest")]
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| 62 | [TestCategory("BooleanExpressionTest")]
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| 63 | public void TestOrWithInsufficientArguments() {
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| 64 | this.TestWithInsufficientArguments("OR", 1);
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| 65 | }
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| 66 |
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| 67 | [TestMethod]
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| 68 | [TestProperty("Time", "Short")]
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| 69 | [TestCategory("ExpressionTest")]
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| 70 | [TestCategory("BooleanExpressionTest")]
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| 71 | public void TestNot() {
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| 72 | this.interpreter.BooleanStack.Push(true);
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| 73 | this.interpreter.Run(new BooleanNotExpression());
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| 74 |
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| 75 | Assert.AreEqual(false, this.interpreter.BooleanStack.Top);
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| 76 |
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| 77 | this.TestStackCounts(booleanStack: 1);
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| 78 | }
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| 79 |
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| 80 | [TestMethod]
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| 81 | [TestProperty("Time", "Short")]
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| 82 | [TestCategory("ExpressionTest")]
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| 83 | [TestCategory("BooleanExpressionTest")]
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| 84 | public void TestNotWithInsufficientArguments() {
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| 85 | this.TestWithInsufficientArguments("NOT");
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| 86 | }
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| 87 |
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| 88 | [TestMethod]
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| 89 | [TestProperty("Time", "Short")]
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| 90 | [TestCategory("ExpressionTest")]
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| 91 | [TestCategory("BooleanExpressionTest")]
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| 92 | public void TestFromFloat() {
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| 93 | this.interpreter.FloatStack.Push(2.0);
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| 94 | this.interpreter.Run(new BooleanFromFloatExpression());
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| 95 |
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| 96 | Assert.AreEqual(true, this.interpreter.BooleanStack.Top);
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| 97 |
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| 98 | this.TestStackCounts(booleanStack: 1);
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| 99 | }
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| 100 |
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| 101 | [TestMethod]
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| 102 | [TestProperty("Time", "Short")]
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| 103 | [TestCategory("ExpressionTest")]
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| 104 | [TestCategory("BooleanExpressionTest")]
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| 105 | public void TestFromFloatWithInsufficientArguments() {
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| 106 | this.TestWithInsufficientArguments("FROMFLOAT");
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| 107 | }
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| 108 |
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| 109 | [TestMethod]
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| 110 | [TestProperty("Time", "Short")]
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| 111 | [TestCategory("ExpressionTest")]
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| 112 | [TestCategory("BooleanExpressionTest")]
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| 113 | public void TestFromInteger() {
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| 114 | this.interpreter.IntegerStack.Push(2);
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| 115 | this.interpreter.Run(new BooleanFromIntegerExpression());
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| 116 |
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| 117 | Assert.AreEqual(true, this.interpreter.BooleanStack.Top);
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| 118 |
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| 119 | this.TestStackCounts(booleanStack: 1);
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| 120 | }
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| 121 |
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| 122 | [TestMethod]
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| 123 | [TestProperty("Time", "Short")]
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| 124 | [TestCategory("ExpressionTest")]
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| 125 | [TestCategory("BooleanExpressionTest")]
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| 126 | public void TestFromIntegerWithInsufficientArguments() {
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| 127 | this.TestWithInsufficientArguments("FROMINTEGER");
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| 128 | }
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| 129 |
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| 130 | protected override bool[] GetValues(int count) {
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| 131 | var values = new bool[count];
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| 132 |
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| 133 | for (var i = 0; i < count; i++) values[i] = i % 2 == 0;
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| 134 |
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| 135 | return values;
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| 136 | }
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| 137 |
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| 138 | protected override void CheckOtherStacksAreEmpty() {
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| 139 | this.TestStackCounts(booleanStack: null);
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| 140 | }
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| 141 | }
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| 142 | } |
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