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feat(bindings): add node, python, swift tests

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ObserverOfTime 2024-03-13 14:31:02 +02:00 • committed by Amaan Qureshi
parent 055d0cbd34
commit 629395fd58
7 changed files with 129 additions and 50 deletions
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39
cli/src/generate/grammar_files.rs
View file

@ -39,6 +39,7 @@ const INDEX_JS_TEMPLATE: &str = include_str!("./templates/index.js");
const INDEX_D_TS_TEMPLATE: &str = include_str!("./templates/index.d.ts");
const JS_BINDING_CC_TEMPLATE: &str = include_str!("./templates/js-binding.cc");
const BINDING_GYP_TEMPLATE: &str = include_str!("./templates/binding.gyp");
const BINDING_TEST_JS_TEMPLATE: &str = include_str!("./templates/binding_test.js");
const MAKEFILE_TEMPLATE: &str = include_str!("./templates/makefile");
const PARSER_NAME_H_TEMPLATE: &str = include_str!("./templates/PARSER_NAME.h");
@ -46,15 +47,17 @@ const PARSER_NAME_PC_IN_TEMPLATE: &str = include_str!("./templates/PARSER_NAME.p
const GO_MOD_TEMPLATE: &str = include_str!("./templates/go.mod");
const BINDING_GO_TEMPLATE: &str = include_str!("./templates/binding.go");
const BINDING_GO_TEST_TEMPLATE: &str = include_str!("./templates/binding_test.go");
const BINDING_TEST_GO_TEMPLATE: &str = include_str!("./templates/binding_test.go");
const SETUP_PY_TEMPLATE: &str = include_str!("./templates/setup.py");
const INIT_PY_TEMPLATE: &str = include_str!("./templates/__init__.py");
const INIT_PYI_TEMPLATE: &str = include_str!("./templates/__init__.pyi");
const PYPROJECT_TOML_TEMPLATE: &str = include_str!("./templates/pyproject.toml");
const PY_BINDING_C_TEMPLATE: &str = include_str!("./templates/py-binding.c");
const TEST_BINDING_PY_TEMPLATE: &str = include_str!("./templates/test_binding.py");
const PACKAGE_SWIFT_TEMPLATE: &str = include_str!("./templates/Package.swift");
const PACKAGE_SWIFT_TEMPLATE: &str = include_str!("./templates/package.swift");
const TESTS_SWIFT_TEMPLATE: &str = include_str!("./templates/tests.swift");
#[derive(Deserialize, Debug)]
struct LanguageConfiguration {}
@ -339,6 +342,10 @@ pub fn generate_grammar_files(
generate_file(path, INDEX_D_TS_TEMPLATE, language_name)
})?;
missing_path(path.join("binding_test.js"), |path| {
generate_file(path, BINDING_TEST_JS_TEMPLATE, language_name)
})?;
missing_path_else(
path.join("binding.cc"),
|path| generate_file(path, JS_BINDING_CC_TEMPLATE, language_name),
@ -397,7 +404,7 @@ pub fn generate_grammar_files(
})?;
missing_path(path.join("binding_test.go"), |path| {
generate_file(path, BINDING_GO_TEST_TEMPLATE, language_name)
generate_file(path, BINDING_TEST_GO_TEMPLATE, language_name)
})?;
missing_path(path.join("go.mod"), |path| {
@ -428,6 +435,13 @@ pub fn generate_grammar_files(
generate_file(path, "", language_name) // py.typed is empty
})?;
missing_path(path.join("tests"), create_dir)?.apply(|path| {
missing_path(path.join("test_binding.py"), |path| {
generate_file(path, TEST_BINDING_PY_TEMPLATE, language_name)
})?;
Ok(())
})?;
missing_path(repo_path.join("setup.py"), |path| {
generate_file(path, SETUP_PY_TEMPLATE, language_name)
})?;
@ -448,6 +462,25 @@ pub fn generate_grammar_files(
generate_file(path, PARSER_NAME_H_TEMPLATE, language_name)
})?;
missing_path(
path.join(format!(
"TreeSitter{}Tests",
language_name.to_upper_camel_case()
)),
create_dir,
)?
.apply(|path| {
missing_path(
path.join(format!(
"TreeSitter{}Tests.swift",
language_name.to_upper_camel_case()
)),
|path| generate_file(path, TESTS_SWIFT_TEMPLATE, language_name),
)?;
Ok(())
})?;
missing_path(repo_path.join("Package.swift"), |path| {
generate_file(path, PACKAGE_SWIFT_TEMPLATE, language_name)
})?;

47
cli/src/generate/templates/Package.swift
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@ -1,47 +0,0 @@
// swift-tools-version:5.3
import PackageDescription
let package = Package(
name: "TreeSitterCAMEL_PARSER_NAME",
products: [
.library(name: "TreeSitterCAMEL_PARSER_NAME", targets: ["TreeSitterCAMEL_PARSER_NAME"]),
],
dependencies: [],
targets: [
.target(name: "TreeSitterCAMEL_PARSER_NAME",
path: ".",
exclude: [
"Cargo.toml",
"Makefile",
"binding.gyp",
"bindings/c",
"bindings/go",
"bindings/node",
"bindings/python",
"bindings/rust",
"prebuilds",
"grammar.js",
"package.json",
"package-lock.json",
"pyproject.toml",
"setup.py",
"test",
"examples",
".editorconfig",
".github",
".gitignore",
".gitattributes",
".gitmodules",
],
sources: [
"src/parser.c",
// NOTE: if your language has an external scanner, add it here.
],
resources: [
.copy("queries")
],
publicHeadersPath: "bindings/swift",
cSettings: [.headerSearchPath("src")])
],
cLanguageStandard: .c11
)

9
cli/src/generate/templates/binding_test.js Normal file
View file

@ -0,0 +1,9 @@
/// <reference types="node" />
const assert = require("node:assert");
const { test } = require("node:test");
test("can load grammar", () => {
const parser = new (require("tree-sitter"))();
assert.doesNotThrow(() => parser.setLanguage(require(".")));
});

1
cli/src/generate/templates/gitignore
View file

@ -10,6 +10,7 @@ node_modules/
# Swift artifacts
.build/
Package.resolved
# Go artifacts
go.sum

60
cli/src/generate/templates/package.swift Normal file
View file

@ -0,0 +1,60 @@
// swift-tools-version:5.3
import PackageDescription
let package = Package(
name: "TreeSitterCAMEL_PARSER_NAME",
products: [
.library(name: "TreeSitterCAMEL_PARSER_NAME", targets: ["TreeSitterCAMEL_PARSER_NAME"]),
],
dependencies: [
.package(url: "https://github.com/ChimeHQ/SwiftTreeSitter", from: "0.8.0"),
],
targets: [
.target(
name: "TreeSitterCAMEL_PARSER_NAME",
dependencies: [],
path: ".",
exclude: [
"Cargo.toml",
"Makefile",
"binding.gyp",
"bindings/c",
"bindings/go",
"bindings/node",
"bindings/python",
"bindings/rust",
"prebuilds",
"grammar.js",
"package.json",
"package-lock.json",
"pyproject.toml",
"setup.py",
"test",
"examples",
".editorconfig",
".github",
".gitignore",
".gitattributes",
".gitmodules",
],
sources: [
"src/parser.c",
// NOTE: if your language has an external scanner, add it here.
],
resources: [
.copy("queries")
],
publicHeadersPath: "bindings/swift",
cSettings: [.headerSearchPath("src")]
),
.testTarget(
name: "TreeSitterCAMEL_PARSER_NAMETests",
dependencies: [
"SwiftTreeSitter",
"TreeSitterCAMEL_PARSER_NAME",
],
path: "bindings/swift/TreeSitterCAMEL_PARSER_NAMETests"
)
],
cLanguageStandard: .c11
)

11
cli/src/generate/templates/test_binding.py Normal file
View file

@ -0,0 +1,11 @@
from unittest import TestCase
import tree_sitter, tree_sitter_LOWER_PARSER_NAME
class TestLanguage(TestCase):
def test_can_load_grammar(self):
try:
tree_sitter.Language(tree_sitter_LOWER_PARSER_NAME.language())
except Exception:
self.fail("Error loading CAMEL_PARSER_NAME grammar")

12
cli/src/generate/templates/tests.swift Normal file
View file

@ -0,0 +1,12 @@
import XCTest
import SwiftTreeSitter
import TreeSitterCAMEL_PARSER_NAME
final class TreeSitterCAMEL_PARSER_NAMETests: XCTestCase {
func testCanLoadGrammar() throws {
let parser = Parser()
let language = Language(language: tree_sitter_LOWER_PARSER_NAME())
XCTAssertNoThrow(try parser.setLanguage(language),
"Error loading CAMEL_PARSER_NAME grammar")
}
}