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Allow wasm languages to be deleted

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This commit is contained in:
Max Brunsfeld 2023-12-27 14:54:38 -08:00
parent da16cb1459
commit 4a8e4b1963
10 changed files with 142 additions and 62 deletions
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89
cli/src/tests/wasm_language_test.rs
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@ -1,4 +1,4 @@
use crate::tests::helpers::fixtures::WASM_DIR;
use crate::tests::helpers::{allocations, fixtures::WASM_DIR};
use lazy_static::lazy_static;
use std::fs;
use tree_sitter::{wasmtime::Engine, Parser, WasmError, WasmErrorKind, WasmStore};
@ -9,56 +9,59 @@ lazy_static! {
#[test]
fn test_load_wasm_language() {
let mut store = WasmStore::new(ENGINE.clone()).unwrap();
let mut parser = Parser::new();
allocations::record(|| {
let mut store = WasmStore::new(ENGINE.clone()).unwrap();
let mut parser = Parser::new();
let wasm_cpp = fs::read(&WASM_DIR.join(format!("tree-sitter-cpp.wasm"))).unwrap();
let wasm_rs = fs::read(&WASM_DIR.join(format!("tree-sitter-rust.wasm"))).unwrap();
let wasm_rb = fs::read(&WASM_DIR.join(format!("tree-sitter-ruby.wasm"))).unwrap();
let wasm_typescript = fs::read(&WASM_DIR.join(format!("tree-sitter-typescript.wasm"))).unwrap();
let wasm_cpp = fs::read(&WASM_DIR.join(format!("tree-sitter-cpp.wasm"))).unwrap();
let wasm_rs = fs::read(&WASM_DIR.join(format!("tree-sitter-rust.wasm"))).unwrap();
let wasm_rb = fs::read(&WASM_DIR.join(format!("tree-sitter-ruby.wasm"))).unwrap();
let wasm_typescript =
fs::read(&WASM_DIR.join(format!("tree-sitter-typescript.wasm"))).unwrap();
let language_rust = store.load_language("rust", &wasm_rs).unwrap();
let language_cpp = store.load_language("cpp", &wasm_cpp).unwrap();
let language_ruby = store.load_language("ruby", &wasm_rb).unwrap();
let language_typescript = store.load_language("typescript", &wasm_typescript).unwrap();
parser.set_wasm_store(store).unwrap();
let language_rust = store.load_language("rust", &wasm_rs).unwrap();
let language_cpp = store.load_language("cpp", &wasm_cpp).unwrap();
let language_ruby = store.load_language("ruby", &wasm_rb).unwrap();
let language_typescript = store.load_language("typescript", &wasm_typescript).unwrap();
parser.set_wasm_store(store).unwrap();
let mut parser2 = Parser::new();
parser2
.set_wasm_store(WasmStore::new(ENGINE.clone()).unwrap())
.unwrap();
let mut parser2 = Parser::new();
parser2
.set_wasm_store(WasmStore::new(ENGINE.clone()))
.unwrap();
for mut parser in [parser, parser2] {
for _ in 0..2 {
parser.set_language(language_cpp).unwrap();
let tree = parser.parse("A<B> c = d();", None).unwrap();
assert_eq!(
tree.root_node().to_sexp(),
"(translation_unit (declaration type: (template_type name: (type_identifier) arguments: (template_argument_list (type_descriptor type: (type_identifier)))) declarator: (init_declarator declarator: (identifier) value: (call_expression function: (identifier) arguments: (argument_list)))))"
);
for mut parser in [parser, parser2] {
for _ in 0..2 {
parser.set_language(&language_cpp).unwrap();
let tree = parser.parse("A<B> c = d();", None).unwrap();
assert_eq!(
tree.root_node().to_sexp(),
"(translation_unit (declaration type: (template_type name: (type_identifier) arguments: (template_argument_list (type_descriptor type: (type_identifier)))) declarator: (init_declarator declarator: (identifier) value: (call_expression function: (identifier) arguments: (argument_list)))))"
);
parser.set_language(language_rust).unwrap();
let tree = parser.parse("const A: B = c();", None).unwrap();
assert_eq!(
tree.root_node().to_sexp(),
"(source_file (const_item name: (identifier) type: (type_identifier) value: (call_expression function: (identifier) arguments: (arguments))))"
);
parser.set_language(&language_rust).unwrap();
let tree = parser.parse("const A: B = c();", None).unwrap();
assert_eq!(
tree.root_node().to_sexp(),
"(source_file (const_item name: (identifier) type: (type_identifier) value: (call_expression function: (identifier) arguments: (arguments))))"
);
parser.set_language(language_ruby).unwrap();
let tree = parser.parse("class A; end", None).unwrap();
assert_eq!(
tree.root_node().to_sexp(),
"(program (class name: (constant)))"
);
parser.set_language(&language_ruby).unwrap();
let tree = parser.parse("class A; end", None).unwrap();
assert_eq!(
tree.root_node().to_sexp(),
"(program (class name: (constant)))"
);
parser.set_language(language_typescript).unwrap();
let tree = parser.parse("class A {}", None).unwrap();
assert_eq!(
tree.root_node().to_sexp(),
"(program (class_declaration name: (type_identifier) body: (class_body)))"
);
parser.set_language(&language_typescript).unwrap();
let tree = parser.parse("class A {}", None).unwrap();
assert_eq!(
tree.root_node().to_sexp(),
"(program (class_declaration name: (type_identifier) body: (class_body)))"
);
}
}
}
});
}
#[test]