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renaming context to scope, as it is rather scp[e than the context

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sergeych committed 2025-07-03 21:46:25 +03:00
1 parent 6cf99fbd13
commit ddbcbf9e4e
29 files changed
+414 -412
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lynglib/src/commonTest/kotlin/ScriptTest.kt
+71 -71
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@@ -173,55 +173,55 @@ class ScriptTest {
@Test
fun varsAndConstsTest() = runTest {
val context = Context(pos = Pos.builtIn)
val scope = Scope(pos = Pos.builtIn)
assertEquals(
ObjInt(3L), context.eval(
ObjInt(3L), scope.eval(
"""
val a = 17
var b = 3
""".trimIndent()
)
)
assertEquals(17, context.eval("a").toInt())
assertEquals(20, context.eval("b + a").toInt())
assertEquals(17, scope.eval("a").toInt())
assertEquals(20, scope.eval("b + a").toInt())
assertFailsWith<ScriptError> {
context.eval("a = 10")
scope.eval("a = 10")
}
assertEquals(17, context.eval("a").toInt())
assertEquals(5, context.eval("b = a - 7 - 5").toInt())
assertEquals(5, context.eval("b").toInt())
assertEquals(17, scope.eval("a").toInt())
assertEquals(5, scope.eval("b = a - 7 - 5").toInt())
assertEquals(5, scope.eval("b").toInt())
}
@Test
fun functionTest() = runTest {
val context = Context(pos = Pos.builtIn)
context.eval(
val scope = Scope(pos = Pos.builtIn)
scope.eval(
"""
fun foo(a, b) {
a + b
}
""".trimIndent()
)
assertEquals(17, context.eval("foo(3,14)").toInt())
assertEquals(17, scope.eval("foo(3,14)").toInt())
assertFailsWith<ScriptError> {
assertEquals(17, context.eval("foo(3)").toInt())
assertEquals(17, scope.eval("foo(3)").toInt())
}
context.eval(
scope.eval(
"""
fn bar(a, b=10) {
a + b + 1
}
""".trimIndent()
)
assertEquals(10, context.eval("bar(3, 6)").toInt())
assertEquals(14, context.eval("bar(3)").toInt())
assertEquals(10, scope.eval("bar(3, 6)").toInt())
assertEquals(14, scope.eval("bar(3)").toInt())
}
@Test
fun simpleClosureTest() = runTest {
val context = Context(pos = Pos.builtIn)
context.eval(
val scope = Scope(pos = Pos.builtIn)
scope.eval(
"""
var global = 10
@@ -230,16 +230,16 @@ class ScriptTest {
}
""".trimIndent()
)
assertEquals(27, context.eval("foo(3,14)").toInt())
context.eval("global = 20")
assertEquals(37, context.eval("foo(3,14)").toInt())
assertEquals(27, scope.eval("foo(3,14)").toInt())
scope.eval("global = 20")
assertEquals(37, scope.eval("foo(3,14)").toInt())
}
@Test
fun nullAndVoidTest() = runTest {
val context = Context(pos = Pos.builtIn)
assertEquals(ObjVoid, context.eval("void"))
assertEquals(ObjNull, context.eval("null"))
val scope = Scope(pos = Pos.builtIn)
assertEquals(ObjVoid, scope.eval("void"))
assertEquals(ObjNull, scope.eval("null"))
}
@Test
@@ -346,8 +346,8 @@ class ScriptTest {
@Test
fun ifTest() = runTest {
// if - single line
var context = Context(pos = Pos.builtIn)
context.eval(
var scope = Scope(pos = Pos.builtIn)
scope.eval(
"""
fn test1(n) {
var result = "more"
@@ -357,12 +357,12 @@ class ScriptTest {
}
""".trimIndent()
)
assertEquals("enough", context.eval("test1(11)").toString())
assertEquals("more", context.eval("test1(1)").toString())
assertEquals("enough", scope.eval("test1(11)").toString())
assertEquals("more", scope.eval("test1(1)").toString())
// if - multiline (block)
context = Context(pos = Pos.builtIn)
context.eval(
scope = Scope(pos = Pos.builtIn)
scope.eval(
"""
fn test1(n) {
var prefix = "answer: "
@@ -376,12 +376,12 @@ class ScriptTest {
}
""".trimIndent()
)
assertEquals("answer: enough", context.eval("test1(11)").toString())
assertEquals("answer: more", context.eval("test1(1)").toString())
assertEquals("answer: enough", scope.eval("test1(11)").toString())
assertEquals("answer: more", scope.eval("test1(1)").toString())
// else single line1
context = Context(pos = Pos.builtIn)
context.eval(
scope = Scope(pos = Pos.builtIn)
scope.eval(
"""
fn test1(n) {
if( n >= 10 )
@@ -391,12 +391,12 @@ class ScriptTest {
}
""".trimIndent()
)
assertEquals("enough", context.eval("test1(11)").toString())
assertEquals("more", context.eval("test1(1)").toString())
assertEquals("enough", scope.eval("test1(11)").toString())
assertEquals("more", scope.eval("test1(1)").toString())
// if/else with blocks
context = Context(pos = Pos.builtIn)
context.eval(
scope = Scope(pos = Pos.builtIn)
scope.eval(
"""
fn test1(n) {
if( n > 20 ) {
@@ -410,9 +410,9 @@ class ScriptTest {
}
""".trimIndent()
)
assertEquals("enough", context.eval("test1(11)").toString())
assertEquals("more", context.eval("test1(1)").toString())
assertEquals("too much", context.eval("test1(100)").toString())
assertEquals("enough", scope.eval("test1(11)").toString())
assertEquals("more", scope.eval("test1(1)").toString())
assertEquals("too much", scope.eval("test1(100)").toString())
}
@Test
@@ -512,13 +512,13 @@ class ScriptTest {
ArgsDeclaration.Item("c"),
), ttEnd
)
var c = Context(pos = Pos.builtIn, args = Arguments.from(listOf(1, 2, 3).map { it.toObj() }))
var c = Scope(pos = Pos.builtIn, args = Arguments.from(listOf(1, 2, 3).map { it.toObj() }))
pa.assignToContext(c)
assertEquals(ObjInt(1), c["a"]?.value)
assertEquals(ObjInt(2), c["b"]?.value)
assertEquals(ObjInt(3), c["c"]?.value)
// less args: error
c = Context(pos = Pos.builtIn, args = Arguments.from(listOf(1, 2).map { it.toObj() }))
c = Scope(pos = Pos.builtIn, args = Arguments.from(listOf(1, 2).map { it.toObj() }))
assertFailsWith<ScriptError> {
pa.assignToContext(c)
}
@@ -535,7 +535,7 @@ class ScriptTest {
assertEquals(ObjInt(2), c["b"]?.value)
assertEquals(ObjInt(100), c["c"]?.value)
// enough args. default value is ignored:
c = Context(pos = Pos.builtIn, args = Arguments.from(listOf(10, 2, 5).map { it.toObj() }))
c = Scope(pos = Pos.builtIn, args = Arguments.from(listOf(10, 2, 5).map { it.toObj() }))
pa.assignToContext(c)
assertEquals(ObjInt(10), c["a"]?.value)
assertEquals(ObjInt(2), c["b"]?.value)
@@ -553,17 +553,17 @@ class ScriptTest {
ArgsDeclaration.Item("b", isEllipsis = true),
), ttEnd
)
var c = Context(args = Arguments.from(listOf(1, 2, 3).map { it.toObj() }))
var c = Scope(args = Arguments.from(listOf(1, 2, 3).map { it.toObj() }))
pa.assignToContext(c)
c.eval("assert( a == 1 ); println(b)")
c.eval("assert( b == [2,3] )")
c = Context(args = Arguments.from(listOf(1, 2).map { it.toObj() }))
c = Scope(args = Arguments.from(listOf(1, 2).map { it.toObj() }))
pa.assignToContext(c)
c.eval("assertEquals( a, 1 ); println(b)")
c.eval("assertEquals( b, [2] )")
c = Context(args = Arguments.from(listOf(1).map { it.toObj() }))
c = Scope(args = Arguments.from(listOf(1).map { it.toObj() }))
pa.assignToContext(c)
c.eval("assert( a == 1 ); println(b)")
c.eval("assert( b == [] )")
@@ -579,25 +579,25 @@ class ScriptTest {
ArgsDeclaration.Item("c"),
), ttEnd
)
var c = Context(args = Arguments.from(listOf(0, 1, 2, 3).map { it.toObj() }))
var c = Scope(args = Arguments.from(listOf(0, 1, 2, 3).map { it.toObj() }))
pa.assignToContext(c)
c.eval("assertEquals( a,[0,1] )")
c.eval("assertEquals( b, 2 )")
c.eval("assertEquals( c, 3 )")
c = Context(args = Arguments.from(listOf(1, 2, 3).map { it.toObj() }))
c = Scope(args = Arguments.from(listOf(1, 2, 3).map { it.toObj() }))
pa.assignToContext(c)
c.eval("assertEquals( a,[1] )")
c.eval("assertEquals( b, 2 )")
c.eval("assertEquals( c, 3 )")
c = Context(args = Arguments.from(listOf(2, 3).map { it.toObj() }))
c = Scope(args = Arguments.from(listOf(2, 3).map { it.toObj() }))
pa.assignToContext(c)
c.eval("assertEquals( a,[] )")
c.eval("assertEquals( b, 2 )")
c.eval("assertEquals( c, 3 )")
c = Context(args = Arguments.from(listOf(3).map { it.toObj() }))
c = Scope(args = Arguments.from(listOf(3).map { it.toObj() }))
assertFailsWith<ExecutionError> {
pa.assignToContext(c)
}
@@ -614,28 +614,28 @@ class ScriptTest {
ArgsDeclaration.Item("c"),
), ttEnd
)
var c = Context(args = Arguments.from(listOf(-1, 0, 1, 2, 3).map { it.toObj() }))
var c = Scope(args = Arguments.from(listOf(-1, 0, 1, 2, 3).map { it.toObj() }))
pa.assignToContext(c)
c.eval("assertEquals( i, -1 )")
c.eval("assertEquals( a,[0,1] )")
c.eval("assertEquals( b, 2 )")
c.eval("assertEquals( c, 3 )")
c = Context(args = Arguments.from(listOf(0, 1, 2, 3).map { it.toObj() }))
c = Scope(args = Arguments.from(listOf(0, 1, 2, 3).map { it.toObj() }))
pa.assignToContext(c)
c.eval("assertEquals( i, 0 )")
c.eval("assertEquals( a,[1] )")
c.eval("assertEquals( b, 2 )")
c.eval("assertEquals( c, 3 )")
c = Context(args = Arguments.from(listOf(1, 2, 3).map { it.toObj() }))
c = Scope(args = Arguments.from(listOf(1, 2, 3).map { it.toObj() }))
pa.assignToContext(c)
c.eval("assertEquals( i, 1)")
c.eval("assertEquals( a,[] )")
c.eval("assertEquals( b, 2 )")
c.eval("assertEquals( c, 3 )")
c = Context(args = Arguments.from(listOf(2, 3).map { it.toObj() }))
c = Scope(args = Arguments.from(listOf(2, 3).map { it.toObj() }))
assertFailsWith<ExecutionError> {
pa.assignToContext(c)
}
@@ -756,7 +756,7 @@ class ScriptTest {
@Test
fun testIncr() = runTest {
val c = Context()
val c = Scope()
c.eval("var x = 10")
assertEquals(10, c.eval("x++").toInt())
assertEquals(11, c.eval("x++").toInt())
@@ -768,7 +768,7 @@ class ScriptTest {
@Test
fun testDecr() = runTest {
val c = Context()
val c = Scope()
c.eval("var x = 9")
assertEquals(9, c.eval("x--").toInt())
assertEquals(8, c.eval("x--").toInt())
@@ -779,7 +779,7 @@ class ScriptTest {
@Test
fun testDecrIncr() = runTest {
val c = Context()
val c = Scope()
c.eval("var x = 9")
assertEquals(9, c.eval("x++").toInt())
assertEquals(10, c.eval("x++").toInt())
@@ -793,7 +793,7 @@ class ScriptTest {
@Test
fun testDecrIncr2() = runTest {
val c = Context()
val c = Scope()
c.eval("var x = 9")
assertEquals(9, c.eval("x--").toInt())
assertEquals(8, c.eval("x--").toInt())
@@ -810,7 +810,7 @@ class ScriptTest {
@Test
fun testDecrIncr3() = runTest {
val c = Context()
val c = Scope()
c.eval("var x = 9")
assertEquals(9, c.eval("x++").toInt())
assertEquals(10, c.eval("x++").toInt())
@@ -822,7 +822,7 @@ class ScriptTest {
@Test
fun testIncrAndDecr() = runTest {
val c = Context()
val c = Scope()
assertEquals(
"8", c.eval(
"""
@@ -857,7 +857,7 @@ class ScriptTest {
@Test
fun testAssign1() = runTest {
assertEquals(10, eval("var x = 5; x=10; x").toInt())
val ctx = Context()
val ctx = Scope()
ctx.eval(
"""
var a = 1
@@ -871,7 +871,7 @@ class ScriptTest {
@Test
fun testAssign2() = runTest {
val ctx = Context()
val ctx = Scope()
ctx.eval("var x = 10")
assertEquals(14, ctx.eval("x += 4").toInt())
assertEquals(14, ctx.eval("x").toInt())
@@ -889,7 +889,7 @@ class ScriptTest {
@Test
fun testVals() = runTest {
val cxt = Context()
val cxt = Scope()
cxt.eval("val x = 11")
assertEquals(11, cxt.eval("x").toInt())
assertFails { cxt.eval("x = 12") }
@@ -1436,7 +1436,7 @@ class ScriptTest {
@Test
fun testSimpleStruct() = runTest {
val c = Context()
val c = Scope()
c.eval(
"""
class Point(x,y)
@@ -1457,7 +1457,7 @@ class ScriptTest {
@Test
fun testNonAssignalbeFieldInStruct() = runTest {
val c = Context()
val c = Scope()
c.eval(
"""
class Point(x,y)
@@ -1474,7 +1474,7 @@ class ScriptTest {
@Test
fun testStructBodyVal() = runTest {
val c = Context()
val c = Scope()
c.eval(
"""
class Point(x,y) {
@@ -1496,7 +1496,7 @@ class ScriptTest {
@Test
fun testStructBodyFun() = runTest {
val c = Context()
val c = Scope()
c.eval(
"""
class Point(x,y) {
@@ -1516,7 +1516,7 @@ class ScriptTest {
@Test
fun testPrivateConstructorParams() = runTest {
val c = Context()
val c = Scope()
c.eval(
"""
class Point(private var x,y)
@@ -1871,7 +1871,7 @@ class ScriptTest {
@Test
fun testTryFinally() = runTest {
val c = Context()
val c = Scope()
assertFails {
c.eval(
"""
@@ -1894,7 +1894,7 @@ class ScriptTest {
@Test
fun testThrowFromKotlin() = runTest {
val c = Context()
val c = Scope()
c.addFn("callThrow") {
raiseIllegalArgument("fromKotlin")
}
@@ -2316,7 +2316,7 @@ class ScriptTest {
@Test
fun testToFlow() = runTest() {
val c = Context()
val c = Scope()
val arr = c.eval("[1,2,3]")
// array is iterable so we can:
assertEquals(listOf(1,2,3), arr.toFlow(c).map { it.toInt() }.toList())