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prog8/compiler/test/TestPtNumber.kt

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Kotlin
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PtNumber can now be compared
2022-04-10 15:48:03 +00:00
package prog8tests
import io.kotest.assertions.throwables.shouldThrow
import io.kotest.core.spec.style.FunSpec
import io.kotest.matchers.shouldBe
import io.kotest.matchers.shouldNotBe
import io.kotest.matchers.string.shouldContain
import prog8.code.ast.PtArray
import prog8.code.ast.PtNumber
import prog8.code.ast.PtString
import prog8.code.core.DataType
import prog8.code.core.Encoding
import prog8.code.core.Position
class TestPtNumber: FunSpec({
fun sameValueAndType(lv1: PtNumber, lv2: PtNumber): Boolean {
return lv1.type==lv2.type && lv1==lv2
}
val dummyPos = Position("test", 0, 0, 0)
test("testIdentity") {
val v = PtNumber(DataType.UWORD, 12345.0, dummyPos)
(v==v) shouldBe true
(v != v) shouldBe false
(v <= v) shouldBe true
(v >= v) shouldBe true
(v < v ) shouldBe false
(v > v ) shouldBe false
sameValueAndType(PtNumber(DataType.UWORD, 12345.0, dummyPos), PtNumber(DataType.UWORD, 12345.0, dummyPos)) shouldBe true
}
better error message when attempting to cast a float to integer
2023-12-15 21:05:57 +00:00
test("test truncating") {
PtNumber can now be compared
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shouldThrow<IllegalArgumentException> {
PtNumber(DataType.BYTE, -2.345, dummyPos)
better error message when attempting to cast a float to integer
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}.message shouldContain "refused truncating"
PtNumber can now be compared
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shouldThrow<IllegalArgumentException> {
PtNumber(DataType.BYTE, -2.6, dummyPos)
better error message when attempting to cast a float to integer
2023-12-15 21:05:57 +00:00
}.message shouldContain "refused truncating"
PtNumber can now be compared
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shouldThrow<IllegalArgumentException> {
PtNumber(DataType.UWORD, 2222.345, dummyPos)
better error message when attempting to cast a float to integer
2023-12-15 21:05:57 +00:00
}.message shouldContain "refused truncating"
PtNumber can now be compared
2022-04-10 15:48:03 +00:00
PtNumber(DataType.UBYTE, 2.0, dummyPos).number shouldBe 2.0
PtNumber(DataType.BYTE, -2.0, dummyPos).number shouldBe -2.0
PtNumber(DataType.UWORD, 2222.0, dummyPos).number shouldBe 2222.0
PtNumber(DataType.FLOAT, 123.456, dummyPos)
}
test("testEqualsAndNotEquals") {
(PtNumber(DataType.UBYTE, 100.0, dummyPos) == PtNumber(DataType.UBYTE, 100.0, dummyPos)) shouldBe true
(PtNumber(DataType.UBYTE, 100.0, dummyPos) == PtNumber(DataType.UWORD, 100.0, dummyPos)) shouldBe true
(PtNumber(DataType.UBYTE, 100.0, dummyPos) == PtNumber(DataType.FLOAT, 100.0, dummyPos)) shouldBe true
(PtNumber(DataType.UWORD, 254.0, dummyPos) == PtNumber(DataType.UBYTE, 254.0, dummyPos)) shouldBe true
(PtNumber(DataType.UWORD, 12345.0, dummyPos) == PtNumber(DataType.UWORD, 12345.0, dummyPos)) shouldBe true
(PtNumber(DataType.UWORD, 12345.0, dummyPos) == PtNumber(DataType.FLOAT, 12345.0, dummyPos)) shouldBe true
(PtNumber(DataType.FLOAT, 100.0, dummyPos) == PtNumber(DataType.UBYTE, 100.0, dummyPos)) shouldBe true
(PtNumber(DataType.FLOAT, 22239.0, dummyPos) == PtNumber(DataType.UWORD, 22239.0, dummyPos)) shouldBe true
(PtNumber(DataType.FLOAT, 9.99, dummyPos) == PtNumber(DataType.FLOAT, 9.99, dummyPos)) shouldBe true
sameValueAndType(PtNumber(DataType.UBYTE, 100.0, dummyPos), PtNumber(DataType.UBYTE, 100.0, dummyPos)) shouldBe true
sameValueAndType(PtNumber(DataType.UBYTE, 100.0, dummyPos), PtNumber(DataType.UWORD, 100.0, dummyPos)) shouldBe false
sameValueAndType(PtNumber(DataType.UBYTE, 100.0, dummyPos), PtNumber(DataType.FLOAT, 100.0, dummyPos)) shouldBe false
sameValueAndType(PtNumber(DataType.UWORD, 254.0, dummyPos), PtNumber(DataType.UBYTE, 254.0, dummyPos)) shouldBe false
sameValueAndType(PtNumber(DataType.UWORD, 12345.0, dummyPos), PtNumber(DataType.UWORD, 12345.0, dummyPos)) shouldBe true
sameValueAndType(PtNumber(DataType.UWORD, 12345.0, dummyPos), PtNumber(DataType.FLOAT, 12345.0, dummyPos)) shouldBe false
sameValueAndType(PtNumber(DataType.FLOAT, 100.0, dummyPos), PtNumber(DataType.UBYTE, 100.0, dummyPos)) shouldBe false
sameValueAndType(PtNumber(DataType.FLOAT, 22239.0, dummyPos), PtNumber(DataType.UWORD, 22239.0, dummyPos)) shouldBe false
sameValueAndType(PtNumber(DataType.FLOAT, 9.99, dummyPos), PtNumber(DataType.FLOAT, 9.99, dummyPos)) shouldBe true
(PtNumber(DataType.UBYTE, 100.0, dummyPos) != PtNumber(DataType.UBYTE, 101.0, dummyPos)) shouldBe true
(PtNumber(DataType.UBYTE, 100.0, dummyPos) != PtNumber(DataType.UWORD, 101.0, dummyPos)) shouldBe true
(PtNumber(DataType.UBYTE, 100.0, dummyPos) != PtNumber(DataType.FLOAT, 101.0, dummyPos)) shouldBe true
(PtNumber(DataType.UWORD, 245.0, dummyPos) != PtNumber(DataType.UBYTE, 246.0, dummyPos)) shouldBe true
(PtNumber(DataType.UWORD, 12345.0, dummyPos) != PtNumber(DataType.UWORD, 12346.0, dummyPos)) shouldBe true
(PtNumber(DataType.UWORD, 12345.0, dummyPos) != PtNumber(DataType.FLOAT, 12346.0, dummyPos)) shouldBe true
(PtNumber(DataType.FLOAT, 9.99, dummyPos) != PtNumber(DataType.UBYTE, 9.0, dummyPos)) shouldBe true
(PtNumber(DataType.FLOAT, 9.99, dummyPos) != PtNumber(DataType.UWORD, 9.0, dummyPos)) shouldBe true
(PtNumber(DataType.FLOAT, 9.99, dummyPos) != PtNumber(DataType.FLOAT, 9.0, dummyPos)) shouldBe true
sameValueAndType(PtNumber(DataType.UBYTE, 100.0, dummyPos), PtNumber(DataType.UBYTE, 101.0, dummyPos)) shouldBe false
sameValueAndType(PtNumber(DataType.UBYTE, 100.0, dummyPos), PtNumber(DataType.UWORD, 101.0, dummyPos)) shouldBe false
sameValueAndType(PtNumber(DataType.UBYTE, 100.0, dummyPos), PtNumber(DataType.FLOAT, 101.0, dummyPos)) shouldBe false
sameValueAndType(PtNumber(DataType.UWORD, 245.0, dummyPos), PtNumber(DataType.UBYTE, 246.0, dummyPos)) shouldBe false
sameValueAndType(PtNumber(DataType.UWORD, 12345.0, dummyPos), PtNumber(DataType.UWORD, 12346.0, dummyPos)) shouldBe false
sameValueAndType(PtNumber(DataType.UWORD, 12345.0, dummyPos), PtNumber(DataType.FLOAT, 12346.0, dummyPos)) shouldBe false
sameValueAndType(PtNumber(DataType.FLOAT, 9.99, dummyPos), PtNumber(DataType.UBYTE, 9.0, dummyPos)) shouldBe false
sameValueAndType(PtNumber(DataType.FLOAT, 9.99, dummyPos), PtNumber(DataType.UWORD, 9.0, dummyPos)) shouldBe false
sameValueAndType(PtNumber(DataType.FLOAT, 9.99, dummyPos), PtNumber(DataType.FLOAT, 9.0, dummyPos)) shouldBe false
}
test("testEqualsRef") {
(PtString("hello", Encoding.PETSCII, dummyPos) == PtString("hello", Encoding.PETSCII, dummyPos)) shouldBe true
(PtString("hello", Encoding.PETSCII, dummyPos) != PtString("bye", Encoding.PETSCII, dummyPos)) shouldBe true
(PtString("hello", Encoding.SCREENCODES, dummyPos) == PtString("hello", Encoding.SCREENCODES, dummyPos)) shouldBe true
(PtString("hello", Encoding.SCREENCODES, dummyPos) != PtString("bye", Encoding.SCREENCODES, dummyPos)) shouldBe true
(PtString("hello", Encoding.SCREENCODES, dummyPos) != PtString("hello", Encoding.PETSCII, dummyPos)) shouldBe true
val lvOne = PtNumber(DataType.UBYTE, 1.0, dummyPos)
val lvTwo = PtNumber(DataType.UBYTE, 2.0, dummyPos)
val lvThree = PtNumber(DataType.UBYTE, 3.0, dummyPos)
val lvOneR = PtNumber(DataType.UBYTE, 1.0, dummyPos)
val lvTwoR = PtNumber(DataType.UBYTE, 2.0, dummyPos)
val lvThreeR = PtNumber(DataType.UBYTE, 3.0, dummyPos)
val lvFour= PtNumber(DataType.UBYTE, 4.0, dummyPos)
val lv1 = PtArray(DataType.ARRAY_UB, dummyPos)
arrayOf(lvOne, lvTwo, lvThree).forEach { lv1.add(it) }
val lv2 = PtArray(DataType.ARRAY_UB, dummyPos)
arrayOf(lvOneR, lvTwoR, lvThreeR).forEach { lv2.add(it) }
val lv3 = PtArray(DataType.ARRAY_UB, dummyPos)
arrayOf(lvOneR, lvTwoR, lvFour).forEach { lv3.add(it) }
lv1 shouldBe lv2
lv1 shouldNotBe lv3
}
test("testGreaterThan") {
(PtNumber(DataType.UBYTE, 100.0, dummyPos) > PtNumber(DataType.UBYTE, 99.0, dummyPos)) shouldBe true
(PtNumber(DataType.UWORD, 254.0, dummyPos) > PtNumber(DataType.UWORD, 253.0, dummyPos)) shouldBe true
(PtNumber(DataType.FLOAT, 100.0, dummyPos) > PtNumber(DataType.FLOAT, 99.9, dummyPos)) shouldBe true
(PtNumber(DataType.UBYTE, 100.0, dummyPos) >= PtNumber(DataType.UBYTE, 100.0, dummyPos)) shouldBe true
(PtNumber(DataType.UWORD, 254.0, dummyPos) >= PtNumber(DataType.UWORD, 254.0, dummyPos)) shouldBe true
(PtNumber(DataType.FLOAT, 100.0, dummyPos) >= PtNumber(DataType.FLOAT, 100.0, dummyPos)) shouldBe true
(PtNumber(DataType.UBYTE, 100.0, dummyPos) > PtNumber(DataType.UBYTE, 100.0, dummyPos)) shouldBe false
(PtNumber(DataType.UWORD, 254.0, dummyPos) > PtNumber(DataType.UWORD, 254.0, dummyPos)) shouldBe false
(PtNumber(DataType.FLOAT, 100.0, dummyPos) > PtNumber(DataType.FLOAT, 100.0, dummyPos)) shouldBe false
(PtNumber(DataType.UBYTE, 100.0, dummyPos) >= PtNumber(DataType.UBYTE, 101.0, dummyPos)) shouldBe false
(PtNumber(DataType.UWORD, 254.0, dummyPos) >= PtNumber(DataType.UWORD, 255.0, dummyPos)) shouldBe false
(PtNumber(DataType.FLOAT, 100.0, dummyPos) >= PtNumber(DataType.FLOAT, 100.1, dummyPos)) shouldBe false
}
test("testLessThan") {
(PtNumber(DataType.UBYTE, 100.0, dummyPos) < PtNumber(DataType.UBYTE, 101.0, dummyPos)) shouldBe true
(PtNumber(DataType.UWORD, 254.0, dummyPos) < PtNumber(DataType.UWORD, 255.0, dummyPos)) shouldBe true
(PtNumber(DataType.FLOAT, 100.0, dummyPos) < PtNumber(DataType.FLOAT, 100.1, dummyPos)) shouldBe true
(PtNumber(DataType.UBYTE, 100.0, dummyPos) <= PtNumber(DataType.UBYTE, 100.0, dummyPos)) shouldBe true
(PtNumber(DataType.UWORD, 254.0, dummyPos) <= PtNumber(DataType.UWORD, 254.0, dummyPos)) shouldBe true
(PtNumber(DataType.FLOAT, 100.0, dummyPos) <= PtNumber(DataType.FLOAT, 100.0, dummyPos)) shouldBe true
(PtNumber(DataType.UBYTE, 100.0, dummyPos) < PtNumber(DataType.UBYTE, 100.0, dummyPos)) shouldBe false
(PtNumber(DataType.UWORD, 254.0, dummyPos) < PtNumber(DataType.UWORD, 254.0, dummyPos)) shouldBe false
(PtNumber(DataType.FLOAT, 100.0, dummyPos) < PtNumber(DataType.FLOAT, 100.0, dummyPos)) shouldBe false
(PtNumber(DataType.UBYTE, 100.0, dummyPos) <= PtNumber(DataType.UBYTE, 99.0, dummyPos)) shouldBe false
(PtNumber(DataType.UWORD, 254.0, dummyPos) <= PtNumber(DataType.UWORD, 253.0, dummyPos)) shouldBe false
(PtNumber(DataType.FLOAT, 100.0, dummyPos) <= PtNumber(DataType.FLOAT, 99.9, dummyPos)) shouldBe false
}
})
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