mirror of
https://github.com/irmen/prog8.git
synced 2024-12-26 14:29:35 +00:00
399 lines
19 KiB
Kotlin
399 lines
19 KiB
Kotlin
package prog8tests
|
|
|
|
import org.hamcrest.MatcherAssert.assertThat
|
|
import org.hamcrest.Matchers.closeTo
|
|
import org.hamcrest.Matchers.equalTo
|
|
import org.junit.jupiter.api.Test
|
|
import org.junit.jupiter.api.TestInstance
|
|
import prog8.ast.base.DataType
|
|
import prog8.ast.base.Position
|
|
import prog8.ast.expressions.NumericLiteralValue
|
|
import prog8.ast.expressions.StringLiteralValue
|
|
import prog8.compiler.*
|
|
import prog8.compiler.target.c64.MachineDefinition.C64Zeropage
|
|
import prog8.compiler.target.c64.MachineDefinition.FLOAT_MAX_NEGATIVE
|
|
import prog8.compiler.target.c64.MachineDefinition.FLOAT_MAX_POSITIVE
|
|
import prog8.compiler.target.c64.MachineDefinition.Mflpt5
|
|
import prog8.compiler.target.c64.Petscii
|
|
import prog8.vm.RuntimeValueNumeric
|
|
import java.io.CharConversionException
|
|
import kotlin.test.*
|
|
|
|
@TestInstance(TestInstance.Lifecycle.PER_CLASS)
|
|
class TestCompiler {
|
|
@Test
|
|
fun testToHex() {
|
|
assertEquals("0", 0.toHex())
|
|
assertEquals("1", 1.toHex())
|
|
assertEquals("1", 1.234.toHex())
|
|
assertEquals("10", 10.toHex())
|
|
assertEquals("10", 10.99.toHex())
|
|
assertEquals("15", 15.toHex())
|
|
assertEquals("\$10", 16.toHex())
|
|
assertEquals("\$ff", 255.toHex())
|
|
assertEquals("\$0100", 256.toHex())
|
|
assertEquals("\$4e5c", 20060.toHex())
|
|
assertEquals("\$c382", 50050.toHex())
|
|
assertEquals("\$ffff", 65535.toHex())
|
|
assertEquals("\$ffff", 65535L.toHex())
|
|
assertEquals("0", 0.toHex())
|
|
assertEquals("-1", (-1).toHex())
|
|
assertEquals("-1", (-1.234).toHex())
|
|
assertEquals("-10", (-10).toHex())
|
|
assertEquals("-10", (-10.99).toHex())
|
|
assertEquals("-15", (-15).toHex())
|
|
assertEquals("-\$10", (-16).toHex())
|
|
assertEquals("-\$ff", (-255).toHex())
|
|
assertEquals("-\$0100", (-256).toHex())
|
|
assertEquals("-\$4e5c", (-20060).toHex())
|
|
assertEquals("-\$c382", (-50050).toHex())
|
|
assertEquals("-\$ffff", (-65535).toHex())
|
|
assertEquals("-\$ffff", (-65535L).toHex())
|
|
assertFailsWith<CompilerException> { 65536.toHex() }
|
|
assertFailsWith<CompilerException> { 65536L.toHex() }
|
|
}
|
|
|
|
@Test
|
|
fun testFloatToMflpt5() {
|
|
assertThat(Mflpt5.fromNumber(0), equalTo(Mflpt5(0x00, 0x00, 0x00, 0x00, 0x00)))
|
|
assertThat(Mflpt5.fromNumber(3.141592653), equalTo(Mflpt5(0x82, 0x49, 0x0F, 0xDA, 0xA1)))
|
|
assertThat(Mflpt5.fromNumber(3.141592653589793), equalTo(Mflpt5(0x82, 0x49, 0x0F, 0xDA, 0xA2)))
|
|
assertThat(Mflpt5.fromNumber(32768), equalTo(Mflpt5(0x90, 0x00, 0x00, 0x00, 0x00)))
|
|
assertThat(Mflpt5.fromNumber(-32768), equalTo(Mflpt5(0x90, 0x80, 0x00, 0x00, 0x00)))
|
|
assertThat(Mflpt5.fromNumber(1), equalTo(Mflpt5(0x81, 0x00, 0x00, 0x00, 0x00)))
|
|
assertThat(Mflpt5.fromNumber(0.7071067812), equalTo(Mflpt5(0x80, 0x35, 0x04, 0xF3, 0x34)))
|
|
assertThat(Mflpt5.fromNumber(0.7071067811865476), equalTo(Mflpt5(0x80, 0x35, 0x04, 0xF3, 0x33)))
|
|
assertThat(Mflpt5.fromNumber(1.4142135624), equalTo(Mflpt5(0x81, 0x35, 0x04, 0xF3, 0x34)))
|
|
assertThat(Mflpt5.fromNumber(1.4142135623730951), equalTo(Mflpt5(0x81, 0x35, 0x04, 0xF3, 0x33)))
|
|
assertThat(Mflpt5.fromNumber(-.5), equalTo(Mflpt5(0x80, 0x80, 0x00, 0x00, 0x00)))
|
|
assertThat(Mflpt5.fromNumber(0.69314718061), equalTo(Mflpt5(0x80, 0x31, 0x72, 0x17, 0xF8)))
|
|
assertThat(Mflpt5.fromNumber(0.6931471805599453), equalTo(Mflpt5(0x80, 0x31, 0x72, 0x17, 0xF7)))
|
|
assertThat(Mflpt5.fromNumber(10), equalTo(Mflpt5(0x84, 0x20, 0x00, 0x00, 0x00)))
|
|
assertThat(Mflpt5.fromNumber(1000000000), equalTo(Mflpt5(0x9E, 0x6E, 0x6B, 0x28, 0x00)))
|
|
assertThat(Mflpt5.fromNumber(.5), equalTo(Mflpt5(0x80, 0x00, 0x00, 0x00, 0x00)))
|
|
assertThat(Mflpt5.fromNumber(1.4426950408889634), equalTo(Mflpt5(0x81, 0x38, 0xAA, 0x3B, 0x29)))
|
|
assertThat(Mflpt5.fromNumber(1.5707963267948966), equalTo(Mflpt5(0x81, 0x49, 0x0F, 0xDA, 0xA2)))
|
|
assertThat(Mflpt5.fromNumber(6.283185307179586), equalTo(Mflpt5(0x83, 0x49, 0x0F, 0xDA, 0xA2)))
|
|
assertThat(Mflpt5.fromNumber(.25), equalTo(Mflpt5(0x7F, 0x00, 0x00, 0x00, 0x00)))
|
|
assertThat(Mflpt5.fromNumber(123.45678e22), equalTo(Mflpt5(0xd1, 0x02, 0xb7, 0x06, 0xfb)))
|
|
assertThat(Mflpt5.fromNumber(-123.45678e-22), equalTo(Mflpt5(0x3e, 0xe9, 0x34, 0x09, 0x1b)))
|
|
}
|
|
|
|
@Test
|
|
fun testFloatRange() {
|
|
assertThat(Mflpt5.fromNumber(FLOAT_MAX_POSITIVE), equalTo(Mflpt5(0xff, 0x7f, 0xff, 0xff, 0xff)))
|
|
assertThat(Mflpt5.fromNumber(FLOAT_MAX_NEGATIVE), equalTo(Mflpt5(0xff, 0xff, 0xff, 0xff, 0xff)))
|
|
assertThat(Mflpt5.fromNumber(1.7e-38), equalTo(Mflpt5(0x03, 0x39, 0x1d, 0x15, 0x63)))
|
|
assertThat(Mflpt5.fromNumber(1.7e-39), equalTo(Mflpt5(0x00, 0x00, 0x00, 0x00, 0x00)))
|
|
assertThat(Mflpt5.fromNumber(-1.7e-38), equalTo(Mflpt5(0x03, 0xb9, 0x1d, 0x15, 0x63)))
|
|
assertThat(Mflpt5.fromNumber(-1.7e-39), equalTo(Mflpt5(0x00, 0x00, 0x00, 0x00, 0x00)))
|
|
assertFailsWith<CompilerException> { Mflpt5.fromNumber(1.7014118346e+38) }
|
|
assertFailsWith<CompilerException> { Mflpt5.fromNumber(-1.7014118346e+38) }
|
|
assertFailsWith<CompilerException> { Mflpt5.fromNumber(1.7014118347e+38) }
|
|
assertFailsWith<CompilerException> { Mflpt5.fromNumber(-1.7014118347e+38) }
|
|
}
|
|
|
|
@Test
|
|
fun testMflpt5ToFloat() {
|
|
val PRECISION=0.000000001
|
|
assertThat(Mflpt5(0x00, 0x00, 0x00, 0x00, 0x00).toDouble(), equalTo(0.0))
|
|
assertThat(Mflpt5(0x82, 0x49, 0x0F, 0xDA, 0xA1).toDouble(), closeTo(3.141592653, PRECISION))
|
|
assertThat(Mflpt5(0x82, 0x49, 0x0F, 0xDA, 0xA2).toDouble(), closeTo(3.141592653589793, PRECISION))
|
|
assertThat(Mflpt5(0x90, 0x00, 0x00, 0x00, 0x00).toDouble(), equalTo(32768.0))
|
|
assertThat(Mflpt5(0x90, 0x80, 0x00, 0x00, 0x00).toDouble(), equalTo(-32768.0))
|
|
assertThat(Mflpt5(0x81, 0x00, 0x00, 0x00, 0x00).toDouble(), equalTo(1.0))
|
|
assertThat(Mflpt5(0x80, 0x35, 0x04, 0xF3, 0x34).toDouble(), closeTo(0.7071067812, PRECISION))
|
|
assertThat(Mflpt5(0x80, 0x35, 0x04, 0xF3, 0x33).toDouble(), closeTo(0.7071067811865476, PRECISION))
|
|
assertThat(Mflpt5(0x81, 0x35, 0x04, 0xF3, 0x34).toDouble(), closeTo(1.4142135624, PRECISION))
|
|
assertThat(Mflpt5(0x81, 0x35, 0x04, 0xF3, 0x33).toDouble(), closeTo(1.4142135623730951, PRECISION))
|
|
assertThat(Mflpt5(0x80, 0x80, 0x00, 0x00, 0x00).toDouble(), equalTo(-.5))
|
|
assertThat(Mflpt5(0x80, 0x31, 0x72, 0x17, 0xF8).toDouble(), closeTo(0.69314718061, PRECISION))
|
|
assertThat(Mflpt5(0x80, 0x31, 0x72, 0x17, 0xF7).toDouble(), closeTo(0.6931471805599453, PRECISION))
|
|
assertThat(Mflpt5(0x84, 0x20, 0x00, 0x00, 0x00).toDouble(), equalTo(10.0))
|
|
assertThat(Mflpt5(0x9E, 0x6E, 0x6B, 0x28, 0x00).toDouble(), equalTo(1000000000.0))
|
|
assertThat(Mflpt5(0x80, 0x00, 0x00, 0x00, 0x00).toDouble(), equalTo(.5))
|
|
assertThat(Mflpt5(0x81, 0x38, 0xAA, 0x3B, 0x29).toDouble(), closeTo(1.4426950408889634, PRECISION))
|
|
assertThat(Mflpt5(0x81, 0x49, 0x0F, 0xDA, 0xA2).toDouble(), closeTo(1.5707963267948966, PRECISION))
|
|
assertThat(Mflpt5(0x83, 0x49, 0x0F, 0xDA, 0xA2).toDouble(), closeTo(6.283185307179586, PRECISION))
|
|
assertThat(Mflpt5(0x7F, 0x00, 0x00, 0x00, 0x00).toDouble(), equalTo(.25))
|
|
assertThat(Mflpt5(0xd1, 0x02, 0xb7, 0x06, 0xfb).toDouble(), closeTo(123.45678e22, 1.0e15))
|
|
assertThat(Mflpt5(0x3e, 0xe9, 0x34, 0x09, 0x1b).toDouble(), closeTo(-123.45678e-22, PRECISION))
|
|
}
|
|
}
|
|
|
|
|
|
@TestInstance(TestInstance.Lifecycle.PER_CLASS)
|
|
class TestZeropage {
|
|
@Test
|
|
fun testNames() {
|
|
val zp = C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.BASICSAFE, emptyList(), false))
|
|
|
|
zp.allocate("", DataType.UBYTE, null)
|
|
zp.allocate("", DataType.UBYTE, null)
|
|
zp.allocate("varname", DataType.UBYTE, null)
|
|
assertFailsWith<AssertionError> {
|
|
zp.allocate("varname", DataType.UBYTE, null)
|
|
}
|
|
zp.allocate("varname2", DataType.UBYTE, null)
|
|
}
|
|
|
|
@Test
|
|
fun testZpFloatEnable() {
|
|
val zp = C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.FULL, emptyList(), false))
|
|
assertFailsWith<CompilerException> {
|
|
zp.allocate("", DataType.FLOAT, null)
|
|
}
|
|
val zp2 = C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.DONTUSE, emptyList(), true))
|
|
assertFailsWith<CompilerException> {
|
|
zp2.allocate("", DataType.FLOAT, null)
|
|
}
|
|
val zp3 = C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.FLOATSAFE, emptyList(), true))
|
|
zp3.allocate("", DataType.FLOAT, null)
|
|
}
|
|
|
|
@Test
|
|
fun testZpModesWithFloats() {
|
|
C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.FULL, emptyList(), false))
|
|
C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.KERNALSAFE, emptyList(), false))
|
|
C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.BASICSAFE, emptyList(), false))
|
|
C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.FLOATSAFE, emptyList(), false))
|
|
C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.BASICSAFE, emptyList(), true))
|
|
C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.FLOATSAFE, emptyList(), true))
|
|
assertFailsWith<CompilerException> {
|
|
C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.FULL, emptyList(), true))
|
|
}
|
|
assertFailsWith<CompilerException> {
|
|
C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.KERNALSAFE, emptyList(), true))
|
|
}
|
|
}
|
|
|
|
@Test
|
|
fun testZpDontuse() {
|
|
val zp = C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.DONTUSE, emptyList(), false))
|
|
println(zp.free)
|
|
assertEquals(0, zp.available())
|
|
assertFailsWith<CompilerException> {
|
|
zp.allocate("", DataType.BYTE, null)
|
|
}
|
|
}
|
|
|
|
@Test
|
|
fun testFreeSpaces() {
|
|
val zp1 = C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.BASICSAFE, emptyList(), true))
|
|
assertEquals(16, zp1.available())
|
|
val zp2 = C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.FLOATSAFE, emptyList(), false))
|
|
assertEquals(91, zp2.available())
|
|
val zp3 = C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.KERNALSAFE, emptyList(), false))
|
|
assertEquals(125, zp3.available())
|
|
val zp4 = C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.FULL, emptyList(), false))
|
|
assertEquals(238, zp4.available())
|
|
}
|
|
|
|
@Test
|
|
fun testReservedSpace() {
|
|
val zp1 = C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.FULL, emptyList(), false))
|
|
assertEquals(238, zp1.available())
|
|
assertTrue(50 in zp1.free)
|
|
assertTrue(100 in zp1.free)
|
|
assertTrue(49 in zp1.free)
|
|
assertTrue(101 in zp1.free)
|
|
assertTrue(200 in zp1.free)
|
|
assertTrue(255 in zp1.free)
|
|
assertTrue(199 in zp1.free)
|
|
val zp2 = C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.FULL, listOf(50 .. 100, 200..255), false))
|
|
assertEquals(139, zp2.available())
|
|
assertFalse(50 in zp2.free)
|
|
assertFalse(100 in zp2.free)
|
|
assertTrue(49 in zp2.free)
|
|
assertTrue(101 in zp2.free)
|
|
assertFalse(200 in zp2.free)
|
|
assertFalse(255 in zp2.free)
|
|
assertTrue(199 in zp2.free)
|
|
}
|
|
|
|
@Test
|
|
fun testBasicsafeAllocation() {
|
|
val zp = C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.BASICSAFE, emptyList(), true))
|
|
assertEquals(16, zp.available())
|
|
|
|
assertFailsWith<ZeropageDepletedError> {
|
|
// in regular zp there aren't 5 sequential bytes free
|
|
zp.allocate("", DataType.FLOAT, null)
|
|
}
|
|
|
|
for (i in 0 until zp.available()) {
|
|
val loc = zp.allocate("", DataType.UBYTE, null)
|
|
assertTrue(loc > 0)
|
|
}
|
|
assertEquals(0, zp.available())
|
|
assertFailsWith<ZeropageDepletedError> {
|
|
zp.allocate("", DataType.UBYTE, null)
|
|
}
|
|
assertFailsWith<ZeropageDepletedError> {
|
|
zp.allocate("", DataType.UWORD, null)
|
|
}
|
|
}
|
|
|
|
@Test
|
|
fun testFullAllocation() {
|
|
val zp = C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.FULL, emptyList(), false))
|
|
assertEquals(238, zp.available())
|
|
val loc = zp.allocate("", DataType.UWORD, null)
|
|
assertTrue(loc > 3)
|
|
assertFalse(loc in zp.free)
|
|
val num = zp.available() / 2
|
|
|
|
for(i in 0..num-4) {
|
|
zp.allocate("", DataType.UWORD, null)
|
|
}
|
|
assertEquals(6,zp.available())
|
|
|
|
assertFailsWith<ZeropageDepletedError> {
|
|
// can't allocate because no more sequential bytes, only fragmented
|
|
zp.allocate("", DataType.UWORD, null)
|
|
}
|
|
|
|
for(i in 0..5) {
|
|
zp.allocate("", DataType.UBYTE, null)
|
|
}
|
|
|
|
assertEquals(0, zp.available())
|
|
assertFailsWith<ZeropageDepletedError> {
|
|
// no more space
|
|
zp.allocate("", DataType.UBYTE, null)
|
|
}
|
|
}
|
|
|
|
@Test
|
|
fun testEfficientAllocation() {
|
|
val zp = C64Zeropage(CompilationOptions(OutputType.RAW, LauncherType.NONE, ZeropageType.BASICSAFE, emptyList(), true))
|
|
assertEquals(16, zp.available())
|
|
assertEquals(0x04, zp.allocate("", DataType.WORD, null))
|
|
assertEquals(0x06, zp.allocate("", DataType.UBYTE, null))
|
|
assertEquals(0x0a, zp.allocate("", DataType.UBYTE, null))
|
|
assertEquals(0x94, zp.allocate("", DataType.UWORD, null))
|
|
assertEquals(0xa7, zp.allocate("", DataType.UWORD, null))
|
|
assertEquals(0xa9, zp.allocate("", DataType.UWORD, null))
|
|
assertEquals(0xb5, zp.allocate("", DataType.UWORD, null))
|
|
assertEquals(0xf7, zp.allocate("", DataType.UWORD, null))
|
|
assertEquals(0x0e, zp.allocate("", DataType.UBYTE, null))
|
|
assertEquals(0xf9, zp.allocate("", DataType.UBYTE, null))
|
|
assertEquals(0, zp.available())
|
|
}
|
|
}
|
|
|
|
|
|
@TestInstance(TestInstance.Lifecycle.PER_CLASS)
|
|
class TestPetscii {
|
|
|
|
@Test
|
|
fun testZero() {
|
|
assertThat(Petscii.encodePetscii("\u0000", true), equalTo(listOf<Short>(0)))
|
|
assertThat(Petscii.encodePetscii("\u0000", false), equalTo(listOf<Short>(0)))
|
|
assertThat(Petscii.decodePetscii(listOf(0), true), equalTo("\u0000"))
|
|
assertThat(Petscii.decodePetscii(listOf(0), false), equalTo("\u0000"))
|
|
}
|
|
|
|
@Test
|
|
fun testLowercase() {
|
|
assertThat(Petscii.encodePetscii("hello WORLD 123 @!£", true), equalTo(
|
|
listOf<Short>(72, 69, 76, 76, 79, 32, 0xd7, 0xcf, 0xd2, 0xcc, 0xc4, 32, 49, 50, 51, 32, 64, 33, 0x5c)))
|
|
assertThat(Petscii.encodePetscii("\uf11a", true), equalTo(listOf<Short>(0x12))) // reverse vid
|
|
assertThat(Petscii.encodePetscii("✓", true), equalTo(listOf<Short>(0xfa)))
|
|
assertFailsWith<CharConversionException> { Petscii.encodePetscii("π", true) }
|
|
assertFailsWith<CharConversionException> { Petscii.encodePetscii("♥", true) }
|
|
|
|
assertThat(Petscii.decodePetscii(listOf(72, 0xd7, 0x5c, 0xfa, 0x12), true), equalTo("hW£✓\uF11A"))
|
|
assertFailsWith<ArrayIndexOutOfBoundsException> { Petscii.decodePetscii(listOf(-1), true) }
|
|
assertFailsWith<ArrayIndexOutOfBoundsException> { Petscii.decodePetscii(listOf(256), true) }
|
|
}
|
|
|
|
@Test
|
|
fun testUppercase() {
|
|
assertThat(Petscii.encodePetscii("HELLO 123 @!£"), equalTo(
|
|
listOf<Short>(72, 69, 76, 76, 79, 32, 49, 50, 51, 32, 64, 33, 0x5c)))
|
|
assertThat(Petscii.encodePetscii("\uf11a"), equalTo(listOf<Short>(0x12))) // reverse vid
|
|
assertThat(Petscii.encodePetscii("♥"), equalTo(listOf<Short>(0xd3)))
|
|
assertThat(Petscii.encodePetscii("π"), equalTo(listOf<Short>(0xff)))
|
|
assertFailsWith<CharConversionException> { Petscii.encodePetscii("✓") }
|
|
|
|
assertThat(Petscii.decodePetscii(listOf(72, 0x5c, 0xd3, 0xff)), equalTo("H£♥π"))
|
|
assertFailsWith<ArrayIndexOutOfBoundsException> { Petscii.decodePetscii(listOf(-1)) }
|
|
assertFailsWith<ArrayIndexOutOfBoundsException> { Petscii.decodePetscii(listOf(256)) }
|
|
}
|
|
|
|
@Test
|
|
fun testScreencodeLowercase() {
|
|
assertThat(Petscii.encodeScreencode("hello WORLD 123 @!£", true), equalTo(
|
|
listOf<Short>(0x08, 0x05, 0x0c, 0x0c, 0x0f, 0x20, 0x57, 0x4f, 0x52, 0x4c, 0x44, 0x20, 0x31, 0x32, 0x33, 0x20, 0x00, 0x21, 0x1c)
|
|
))
|
|
assertThat(Petscii.encodeScreencode("✓", true), equalTo(listOf<Short>(0x7a)))
|
|
assertFailsWith<CharConversionException> { Petscii.encodeScreencode("♥", true) }
|
|
assertFailsWith<CharConversionException> { Petscii.encodeScreencode("π", true) }
|
|
|
|
assertThat(Petscii.decodeScreencode(listOf(0x08, 0x57, 0x1c, 0x7a), true), equalTo("hW£✓"))
|
|
assertFailsWith<ArrayIndexOutOfBoundsException> { Petscii.decodeScreencode(listOf(-1), true) }
|
|
assertFailsWith<ArrayIndexOutOfBoundsException> { Petscii.decodeScreencode(listOf(256), true) }
|
|
}
|
|
|
|
@Test
|
|
fun testScreencodeUppercase() {
|
|
assertThat(Petscii.encodeScreencode("WORLD 123 @!£"), equalTo(
|
|
listOf<Short>(0x17, 0x0f, 0x12, 0x0c, 0x04, 0x20, 0x31, 0x32, 0x33, 0x20, 0x00, 0x21, 0x1c)))
|
|
assertThat(Petscii.encodeScreencode("♥"), equalTo(listOf<Short>(0x53)))
|
|
assertThat(Petscii.encodeScreencode("π"), equalTo(listOf<Short>(0x5e)))
|
|
assertFailsWith<CharConversionException> { Petscii.encodeScreencode("✓") }
|
|
assertFailsWith<CharConversionException> { Petscii.encodeScreencode("hello") }
|
|
|
|
assertThat(Petscii.decodeScreencode(listOf(0x17, 0x1c, 0x53, 0x5e)), equalTo("W£♥π"))
|
|
assertFailsWith<ArrayIndexOutOfBoundsException> { Petscii.decodeScreencode(listOf(-1)) }
|
|
assertFailsWith<ArrayIndexOutOfBoundsException> { Petscii.decodeScreencode(listOf(256)) }
|
|
}
|
|
|
|
@Test
|
|
fun testLiteralValueComparisons() {
|
|
val ten = NumericLiteralValue(DataType.UWORD, 10, Position("", 0, 0, 0))
|
|
val nine = NumericLiteralValue(DataType.UBYTE, 9, Position("", 0, 0, 0))
|
|
assertEquals(ten, ten)
|
|
assertNotEquals(ten, nine)
|
|
assertFalse(ten != ten)
|
|
assertTrue(ten != nine)
|
|
|
|
assertTrue(ten > nine)
|
|
assertTrue(ten >= nine)
|
|
assertTrue(ten >= ten)
|
|
assertFalse(ten > ten)
|
|
|
|
assertFalse(ten < nine)
|
|
assertFalse(ten <= nine)
|
|
assertTrue(ten <= ten)
|
|
assertFalse(ten < ten)
|
|
|
|
val abc = StringLiteralValue(DataType.STR, "abc", Position("", 0, 0, 0))
|
|
val abd = StringLiteralValue(DataType.STR, "abd", Position("", 0, 0, 0))
|
|
assertEquals(abc, abc)
|
|
assertTrue(abc!=abd)
|
|
assertFalse(abc!=abc)
|
|
}
|
|
|
|
@Test
|
|
fun testStackvmValueComparisons() {
|
|
val ten = RuntimeValueNumeric(DataType.FLOAT, 10)
|
|
val nine = RuntimeValueNumeric(DataType.UWORD, 9)
|
|
assertEquals(ten, ten)
|
|
assertNotEquals(ten, nine)
|
|
assertFalse(ten != ten)
|
|
assertTrue(ten != nine)
|
|
|
|
assertTrue(ten > nine)
|
|
assertTrue(ten >= nine)
|
|
assertTrue(ten >= ten)
|
|
assertFalse(ten > ten)
|
|
|
|
assertFalse(ten < nine)
|
|
assertFalse(ten <= nine)
|
|
assertTrue(ten <= ten)
|
|
assertFalse(ten < ten)
|
|
}
|
|
}
|