70 lines
3.5 KiB
Plaintext
70 lines
3.5 KiB
Plaintext
import "@std/mem"
|
|
import "@std/arraylist"
|
|
import "@std/testing"
|
|
import "@source/ast"
|
|
import "@source/diagnostics"
|
|
import "@source/ir"
|
|
import "@source/interpreter"
|
|
|
|
@hide:file
|
|
owned_text proc(text []u8) arraylist.ArrayList(u8) ! mem.AllocError {
|
|
bytes := arraylist.init(u8, mem.c_allocator)
|
|
errdefer arraylist.deinit(&bytes)
|
|
try arraylist.reserve(&bytes, text.len)
|
|
for (text) |byte| try arraylist.append(&bytes, byte)
|
|
return bytes
|
|
}
|
|
|
|
keeps_package_declarations_distinct_and_ir_independent test {
|
|
diagnostic_store := diagnostics.init(mem.c_allocator)
|
|
defer diagnostics.deinit(&diagnostic_store)
|
|
first := try owned_text("value :: 21\nmain proc() int { return value * 2 }")
|
|
defer arraylist.deinit(&first)
|
|
second := try owned_text("value :: 3\nmain proc() int { return value * 2 }")
|
|
defer arraylist.deinit(&second)
|
|
sibling := try owned_text("helper proc() int { return 7 }")
|
|
defer arraylist.deinit(&sibling)
|
|
path [9]mut u8 := undefined
|
|
memcopy!(path[..], "first.hon")
|
|
session := init(mem.c_allocator)
|
|
# the IR must outlive the compilation, including source buffers and interned names.
|
|
modules [2]mut ir.Module := undefined
|
|
{
|
|
defer deinit(&session)
|
|
root :: try add_package(&session)
|
|
dependency :: try add_package(&session)
|
|
left :: try add_source(&session, root, path[..], &first, &diagnostic_store)
|
|
right :: try add_source(&session, dependency, "second.hon", &second, &diagnostic_store)
|
|
third :: try add_source(&session, root, "sibling.hon", &sibling, &diagnostic_store)
|
|
path[0] = 'X'
|
|
try testing.expect_equal(0, first.capacity)
|
|
try testing.expect_equal(0, first.items.len)
|
|
try testing.expect(mem.eql(source(&session, left).path, "first.hon"))
|
|
try testing.expect_equal(root, source(&session, left).package)
|
|
try testing.expect_equal(dependency, source(&session, right).package)
|
|
try testing.expect_equal(root, source(&session, third).package)
|
|
try testing.expect_equal(left, session.packages.items[usize(root)].sources.items[0])
|
|
try testing.expect_equal(third, session.packages.items[usize(root)].sources.items[1])
|
|
a :: declaration(&session, left, 0)
|
|
b :: declaration(&session, right, 0)
|
|
try testing.expect(a.source != b.source)
|
|
tree :: ast.view(&session.builder, source(&session, left).root)
|
|
try testing.expect_equal(ast.name_id(&tree, a.node), ast.name_id(&tree, b.node))
|
|
try testing.expect(mem.eql(ast.source_text(&tree, ast.statement_decl(&tree, a.node).span), "value :: 21"))
|
|
try testing.expect(mem.eql(ast.source_text(&tree, ast.statement_decl(&tree, b.node).span), "value :: 3"))
|
|
modules[0] = try compile(&session, root, &diagnostic_store)
|
|
errdefer ir.deinit(&modules[0])
|
|
modules[1] = try compile(&session, dependency, &diagnostic_store)
|
|
}
|
|
defer ir.deinit(&modules[0])
|
|
defer ir.deinit(&modules[1])
|
|
try testing.expect_equal(0, diagnostics.count(&diagnostic_store))
|
|
left_result := try interpreter.run(mem.c_allocator, &modules[0], &diagnostic_store)
|
|
defer interpreter.deinit(&left_result)
|
|
right_result := try interpreter.run(mem.c_allocator, &modules[1], &diagnostic_store)
|
|
defer interpreter.deinit(&right_result)
|
|
try testing.expect(left_result.trap == null and right_result.trap == null)
|
|
try testing.expect_equal(i64(42), left_result.value.data.integer)
|
|
try testing.expect_equal(i64(6), right_result.value.data.integer)
|
|
}
|