mirror of
https://github.com/denoland/deno
synced 2024-08-27 20:09:17 +00:00
1189 lines
36 KiB
Rust
1189 lines
36 KiB
Rust
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
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use crate::lsp::analysis::source_range_to_lsp_range;
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use super::definitions::TestModule;
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use deno_ast::swc::ast;
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use deno_ast::swc::visit::Visit;
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use deno_ast::swc::visit::VisitWith;
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use deno_ast::SourceRangedForSpanned;
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use deno_ast::SourceTextInfo;
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use deno_core::ModuleSpecifier;
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use lsp::Range;
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use std::collections::HashMap;
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use std::collections::HashSet;
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use tower_lsp::lsp_types as lsp;
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/// Parse an arrow expression for any test steps and return them.
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fn visit_arrow(
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arrow_expr: &ast::ArrowExpr,
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parent_id: &str,
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text_info: &SourceTextInfo,
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test_module: &mut TestModule,
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) {
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if let Some((maybe_test_context, maybe_step_var)) =
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parse_test_context_param(arrow_expr.params.first())
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{
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let mut collector = TestStepCollector::new(
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maybe_test_context,
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maybe_step_var,
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parent_id,
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text_info,
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test_module,
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);
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arrow_expr.body.visit_with(&mut collector);
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}
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}
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/// Parse a function for any test steps and return them.
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fn visit_fn(
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function: &ast::Function,
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parent_id: &str,
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text_info: &SourceTextInfo,
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test_module: &mut TestModule,
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) {
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if let Some((maybe_test_context, maybe_step_var)) =
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parse_test_context_param(function.params.first().map(|p| &p.pat))
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{
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let mut collector = TestStepCollector::new(
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maybe_test_context,
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maybe_step_var,
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parent_id,
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text_info,
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test_module,
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);
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function.body.visit_with(&mut collector);
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}
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}
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/// Parse a param of a test function for the test context binding, or any
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/// destructuring of a `steps` method from the test context.
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fn parse_test_context_param(
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param: Option<&ast::Pat>,
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) -> Option<(Option<String>, Option<String>)> {
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let mut maybe_test_context = None;
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let mut maybe_step_var = None;
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match param {
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// handles `(testContext)`
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Some(ast::Pat::Ident(binding_ident)) => {
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maybe_test_context = Some(binding_ident.id.sym.to_string());
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}
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Some(ast::Pat::Object(object_pattern)) => {
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for prop in &object_pattern.props {
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match prop {
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ast::ObjectPatProp::KeyValue(key_value_pat_prop) => {
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match &key_value_pat_prop.key {
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// handles `({ step: s })`
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ast::PropName::Ident(ident) => {
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if ident.sym.eq("step") {
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if let ast::Pat::Ident(ident) =
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key_value_pat_prop.value.as_ref()
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{
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maybe_step_var = Some(ident.id.sym.to_string());
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}
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break;
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}
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}
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// handles `({ "step": s })`
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ast::PropName::Str(string) => {
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if string.value.eq("step") {
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if let ast::Pat::Ident(ident) =
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key_value_pat_prop.value.as_ref()
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{
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maybe_step_var = Some(ident.id.sym.to_string());
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}
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break;
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}
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}
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_ => (),
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}
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}
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// handles `({ step = something })`
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ast::ObjectPatProp::Assign(assign_pat_prop)
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if assign_pat_prop.key.sym.eq("step") =>
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{
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maybe_step_var = Some("step".to_string());
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break;
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}
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// handles `({ ...ctx })`
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ast::ObjectPatProp::Rest(rest_pat) => {
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if let ast::Pat::Ident(ident) = rest_pat.arg.as_ref() {
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maybe_test_context = Some(ident.id.sym.to_string());
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}
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break;
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}
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_ => (),
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}
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}
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}
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_ => return None,
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}
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if maybe_test_context.is_none() && maybe_step_var.is_none() {
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None
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} else {
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Some((maybe_test_context, maybe_step_var))
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}
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}
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/// Check a call expression of a test or test step to determine the name of the
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/// test or test step as well as any sub steps.
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fn visit_call_expr(
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node: &ast::CallExpr,
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fns: Option<&HashMap<String, ast::Function>>,
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range: Range,
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parent_id: Option<&str>,
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text_info: &SourceTextInfo,
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test_module: &mut TestModule,
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) {
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if let Some(expr) = node.args.first().map(|es| es.expr.as_ref()) {
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match expr {
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ast::Expr::Object(obj_lit) => {
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let mut maybe_name = None;
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for prop in &obj_lit.props {
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let ast::PropOrSpread::Prop(prop) = prop else {
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continue;
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};
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let ast::Prop::KeyValue(key_value_prop) = prop.as_ref() else {
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continue;
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};
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let ast::PropName::Ident(ast::Ident { sym, .. }) =
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&key_value_prop.key
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else {
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continue;
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};
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if sym == "name" {
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match key_value_prop.value.as_ref() {
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// matches string literals (e.g. "test name" or
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// 'test name')
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ast::Expr::Lit(ast::Lit::Str(lit_str)) => {
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maybe_name = Some(lit_str.value.to_string());
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}
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// matches template literals with only a single quasis
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// (e.g. `test name`)
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ast::Expr::Tpl(tpl) => {
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if tpl.quasis.len() == 1 {
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maybe_name = Some(tpl.quasis[0].raw.to_string());
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}
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}
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_ => {}
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}
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break;
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}
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}
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let name = match maybe_name {
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Some(n) => n,
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None => return,
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};
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let (id, _) = test_module.register(
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name,
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Some(range),
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false,
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parent_id.map(str::to_owned),
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);
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for prop in &obj_lit.props {
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let ast::PropOrSpread::Prop(prop) = prop else {
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continue;
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};
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match prop.as_ref() {
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ast::Prop::KeyValue(key_value_prop) => {
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let ast::PropName::Ident(ast::Ident { sym, .. }) =
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&key_value_prop.key
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else {
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continue;
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};
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if sym == "fn" {
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match key_value_prop.value.as_ref() {
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ast::Expr::Arrow(arrow_expr) => {
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visit_arrow(arrow_expr, &id, text_info, test_module);
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}
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ast::Expr::Fn(fn_expr) => {
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visit_fn(&fn_expr.function, &id, text_info, test_module);
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}
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_ => {}
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}
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break;
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}
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}
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ast::Prop::Method(method_prop) => {
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let ast::PropName::Ident(ast::Ident { sym, .. }) =
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&method_prop.key
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else {
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continue;
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};
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if sym == "fn" {
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visit_fn(&method_prop.function, &id, text_info, test_module);
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break;
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}
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}
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_ => {}
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}
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}
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}
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ast::Expr::Fn(fn_expr) => {
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if let Some(ast::Ident { sym, .. }) = fn_expr.ident.as_ref() {
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let name = sym.to_string();
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let (id, _) = test_module.register(
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name,
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Some(range),
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false,
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parent_id.map(str::to_owned),
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);
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visit_fn(&fn_expr.function, &id, text_info, test_module);
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}
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}
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ast::Expr::Lit(ast::Lit::Str(lit_str)) => {
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let name = lit_str.value.to_string();
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let (id, _) = test_module.register(
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name,
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Some(range),
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false,
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parent_id.map(str::to_owned),
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);
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match node.args.get(1).map(|es| es.expr.as_ref()) {
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Some(ast::Expr::Fn(fn_expr)) => {
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visit_fn(&fn_expr.function, &id, text_info, test_module);
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}
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Some(ast::Expr::Arrow(arrow_expr)) => {
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visit_arrow(arrow_expr, &id, text_info, test_module);
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}
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_ => {}
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}
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}
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ast::Expr::Tpl(tpl) => {
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if tpl.quasis.len() == 1 {
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let name = tpl.quasis[0].raw.to_string();
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let (id, _) = test_module.register(
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name,
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Some(range),
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false,
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parent_id.map(str::to_owned),
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);
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match node.args.get(1).map(|es| es.expr.as_ref()) {
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Some(ast::Expr::Fn(fn_expr)) => {
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visit_fn(&fn_expr.function, &id, text_info, test_module);
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}
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Some(ast::Expr::Arrow(arrow_expr)) => {
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visit_arrow(arrow_expr, &id, text_info, test_module);
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}
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_ => {}
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}
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}
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}
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ast::Expr::Ident(ident) => {
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let name = ident.sym.to_string();
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if let Some(fn_expr) = fns.and_then(|fns| fns.get(&name)) {
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let (parent_id, _) = test_module.register(
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name,
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Some(range),
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false,
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parent_id.map(str::to_owned),
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);
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visit_fn(fn_expr, &parent_id, text_info, test_module);
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}
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}
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_ => {
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if parent_id.is_none() {
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let node_range = node.range();
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let indexes = text_info.line_and_column_display(node_range.start);
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test_module.register(
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format!("Test {}:{}", indexes.line_number, indexes.column_number),
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Some(range),
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false,
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None,
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);
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}
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}
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}
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}
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}
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/// A structure which can be used to walk a branch of AST determining if the
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/// branch contains any testing steps.
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struct TestStepCollector<'a> {
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maybe_test_context: Option<String>,
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vars: HashSet<String>,
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parent_id: &'a str,
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text_info: &'a SourceTextInfo,
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test_module: &'a mut TestModule,
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}
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impl<'a> TestStepCollector<'a> {
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fn new(
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maybe_test_context: Option<String>,
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maybe_step_var: Option<String>,
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parent_id: &'a str,
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text_info: &'a SourceTextInfo,
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test_module: &'a mut TestModule,
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) -> Self {
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let mut vars = HashSet::new();
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if let Some(var) = maybe_step_var {
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vars.insert(var);
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}
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Self {
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maybe_test_context,
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vars,
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parent_id,
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text_info,
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test_module,
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}
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}
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}
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impl Visit for TestStepCollector<'_> {
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fn visit_call_expr(&mut self, node: &ast::CallExpr) {
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if let ast::Callee::Expr(callee_expr) = &node.callee {
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match callee_expr.as_ref() {
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// Identify calls to identified variables
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ast::Expr::Ident(ident) => {
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if self.vars.contains(&ident.sym.to_string()) {
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visit_call_expr(
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node,
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None,
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source_range_to_lsp_range(&ident.range(), self.text_info),
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Some(self.parent_id),
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self.text_info,
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self.test_module,
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);
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}
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}
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// Identify calls to `test.step()`
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ast::Expr::Member(member_expr) => {
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if let Some(test_context) = &self.maybe_test_context {
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if let ast::MemberProp::Ident(ns_prop_ident) = &member_expr.prop {
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if ns_prop_ident.sym.eq("step") {
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if let ast::Expr::Ident(ident) = member_expr.obj.as_ref() {
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if ident.sym == *test_context {
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visit_call_expr(
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node,
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None,
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source_range_to_lsp_range(
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&ns_prop_ident.range(),
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self.text_info,
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),
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Some(self.parent_id),
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self.text_info,
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self.test_module,
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);
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}
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}
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}
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}
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}
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}
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_ => (),
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}
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}
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}
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fn visit_var_decl(&mut self, node: &ast::VarDecl) {
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if let Some(test_context) = &self.maybe_test_context {
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for decl in &node.decls {
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let Some(init) = &decl.init else {
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continue;
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};
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match init.as_ref() {
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// Identify destructured assignments of `step` from test context
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ast::Expr::Ident(ident) => {
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if ident.sym != *test_context {
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continue;
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}
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let ast::Pat::Object(object_pat) = &decl.name else {
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continue;
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};
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for prop in &object_pat.props {
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match prop {
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ast::ObjectPatProp::Assign(prop) => {
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if prop.key.sym.eq("step") {
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self.vars.insert(prop.key.sym.to_string());
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}
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}
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ast::ObjectPatProp::KeyValue(prop) => {
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if let ast::PropName::Ident(key_ident) = &prop.key {
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if key_ident.sym.eq("step") {
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if let ast::Pat::Ident(value_ident) = &prop.value.as_ref()
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{
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self.vars.insert(value_ident.id.sym.to_string());
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}
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}
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}
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}
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_ => (),
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}
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}
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}
|
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// Identify variable assignments where the init is test context
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// `.step`
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ast::Expr::Member(member_expr) => {
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let ast::Expr::Ident(obj_ident) = member_expr.obj.as_ref() else {
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continue;
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};
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|
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if obj_ident.sym != *test_context {
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continue;
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}
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let ast::MemberProp::Ident(prop_ident) = &member_expr.prop else {
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continue;
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};
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|
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if prop_ident.sym.eq("step") {
|
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if let ast::Pat::Ident(binding_ident) = &decl.name {
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self.vars.insert(binding_ident.id.sym.to_string());
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}
|
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}
|
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}
|
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_ => (),
|
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}
|
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}
|
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}
|
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}
|
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}
|
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|
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/// Walk an AST and determine if it contains any `Deno.test` tests.
|
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pub struct TestCollector {
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test_module: TestModule,
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vars: HashSet<String>,
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fns: HashMap<String, ast::Function>,
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text_info: SourceTextInfo,
|
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}
|
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|
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impl TestCollector {
|
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pub fn new(specifier: ModuleSpecifier, text_info: SourceTextInfo) -> Self {
|
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Self {
|
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test_module: TestModule::new(specifier),
|
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vars: HashSet::new(),
|
|
fns: HashMap::new(),
|
|
text_info,
|
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}
|
|
}
|
|
|
|
/// Move out the test definitions
|
|
pub fn take(self) -> TestModule {
|
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self.test_module
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}
|
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}
|
|
|
|
impl Visit for TestCollector {
|
|
fn visit_call_expr(&mut self, node: &ast::CallExpr) {
|
|
fn visit_if_deno_test(
|
|
collector: &mut TestCollector,
|
|
node: &ast::CallExpr,
|
|
range: &deno_ast::SourceRange,
|
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ns_prop_ident: &ast::Ident,
|
|
member_expr: &ast::MemberExpr,
|
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) {
|
|
if ns_prop_ident.sym == "test" {
|
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let ast::Expr::Ident(ident) = member_expr.obj.as_ref() else {
|
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return;
|
|
};
|
|
|
|
if ident.sym != "Deno" {
|
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return;
|
|
}
|
|
|
|
visit_call_expr(
|
|
node,
|
|
Some(&collector.fns),
|
|
source_range_to_lsp_range(range, &collector.text_info),
|
|
None,
|
|
&collector.text_info,
|
|
&mut collector.test_module,
|
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);
|
|
}
|
|
}
|
|
|
|
let ast::Callee::Expr(callee_expr) = &node.callee else {
|
|
return;
|
|
};
|
|
|
|
match callee_expr.as_ref() {
|
|
ast::Expr::Ident(ident) => {
|
|
if self.vars.contains(&ident.sym.to_string()) {
|
|
visit_call_expr(
|
|
node,
|
|
Some(&self.fns),
|
|
source_range_to_lsp_range(&ident.range(), &self.text_info),
|
|
None,
|
|
&self.text_info,
|
|
&mut self.test_module,
|
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);
|
|
}
|
|
}
|
|
ast::Expr::Member(member_expr) => {
|
|
let ast::MemberProp::Ident(ns_prop_ident) = &member_expr.prop else {
|
|
return;
|
|
};
|
|
|
|
let ns_prop_ident_name = ns_prop_ident.sym.to_string();
|
|
|
|
visit_if_deno_test(
|
|
self,
|
|
node,
|
|
&ns_prop_ident.range(),
|
|
ns_prop_ident,
|
|
member_expr,
|
|
);
|
|
|
|
if ns_prop_ident_name == "ignore" || ns_prop_ident_name == "only" {
|
|
let ast::Expr::Member(child_member_expr) = member_expr.obj.as_ref()
|
|
else {
|
|
return;
|
|
};
|
|
|
|
let ast::MemberProp::Ident(child_ns_prop_ident) =
|
|
&child_member_expr.prop
|
|
else {
|
|
return;
|
|
};
|
|
|
|
visit_if_deno_test(
|
|
self,
|
|
node,
|
|
&ns_prop_ident.range(),
|
|
child_ns_prop_ident,
|
|
child_member_expr,
|
|
);
|
|
}
|
|
}
|
|
_ => (),
|
|
}
|
|
}
|
|
|
|
fn visit_var_decl(&mut self, node: &ast::VarDecl) {
|
|
for decl in &node.decls {
|
|
let Some(init) = &decl.init else { continue };
|
|
|
|
match init.as_ref() {
|
|
// Identify destructured assignments of `test` from `Deno`
|
|
ast::Expr::Ident(ident) => {
|
|
if ident.sym != "Deno" {
|
|
continue;
|
|
}
|
|
|
|
let ast::Pat::Object(object_pat) = &decl.name else {
|
|
continue;
|
|
};
|
|
|
|
for prop in &object_pat.props {
|
|
match prop {
|
|
ast::ObjectPatProp::Assign(prop) => {
|
|
let name = prop.key.sym.to_string();
|
|
if name == "test" {
|
|
self.vars.insert(name);
|
|
}
|
|
}
|
|
ast::ObjectPatProp::KeyValue(prop) => {
|
|
let ast::PropName::Ident(key_ident) = &prop.key else {
|
|
continue;
|
|
};
|
|
|
|
if key_ident.sym == "test" {
|
|
if let ast::Pat::Ident(value_ident) = &prop.value.as_ref() {
|
|
self.vars.insert(value_ident.id.sym.to_string());
|
|
}
|
|
}
|
|
}
|
|
_ => (),
|
|
}
|
|
}
|
|
}
|
|
// Identify variable assignments where the init is `Deno.test`
|
|
ast::Expr::Member(member_expr) => {
|
|
let ast::Expr::Ident(obj_ident) = member_expr.obj.as_ref() else {
|
|
continue;
|
|
};
|
|
|
|
if obj_ident.sym != "Deno" {
|
|
continue;
|
|
};
|
|
|
|
let ast::MemberProp::Ident(prop_ident) = &member_expr.prop else {
|
|
continue;
|
|
};
|
|
|
|
if prop_ident.sym != "test" {
|
|
continue;
|
|
}
|
|
|
|
if let ast::Pat::Ident(binding_ident) = &decl.name {
|
|
self.vars.insert(binding_ident.id.sym.to_string());
|
|
}
|
|
}
|
|
_ => (),
|
|
}
|
|
}
|
|
}
|
|
|
|
fn visit_fn_decl(&mut self, n: &ast::FnDecl) {
|
|
self
|
|
.fns
|
|
.insert(n.ident.sym.to_string(), *n.function.clone());
|
|
}
|
|
}
|
|
|
|
#[cfg(test)]
|
|
pub mod tests {
|
|
use crate::lsp::testing::definitions::TestDefinition;
|
|
|
|
use super::*;
|
|
use deno_core::resolve_url;
|
|
use lsp::Position;
|
|
|
|
pub fn new_range(l1: u32, c1: u32, l2: u32, c2: u32) -> Range {
|
|
Range::new(Position::new(l1, c1), Position::new(l2, c2))
|
|
}
|
|
|
|
fn collect(source: &str) -> TestModule {
|
|
let specifier = resolve_url("file:///a/example.ts").unwrap();
|
|
|
|
let parsed_module = deno_ast::parse_module(deno_ast::ParseParams {
|
|
specifier: specifier.clone(),
|
|
text_info: deno_ast::SourceTextInfo::new(source.into()),
|
|
media_type: deno_ast::MediaType::TypeScript,
|
|
capture_tokens: true,
|
|
scope_analysis: true,
|
|
maybe_syntax: None,
|
|
})
|
|
.unwrap();
|
|
let text_info = parsed_module.text_info().clone();
|
|
let mut collector = TestCollector::new(specifier, text_info);
|
|
parsed_module.module().visit_with(&mut collector);
|
|
collector.take()
|
|
}
|
|
|
|
#[test]
|
|
fn test_test_collector_test() {
|
|
let test_module = collect(
|
|
r#"
|
|
Deno.test("test", () => {});
|
|
"#,
|
|
);
|
|
|
|
assert_eq!(
|
|
&test_module,
|
|
&TestModule {
|
|
specifier: test_module.specifier.clone(),
|
|
defs: vec![(
|
|
"4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9"
|
|
.to_string(),
|
|
TestDefinition {
|
|
id:
|
|
"4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9"
|
|
.to_string(),
|
|
name: "test".to_string(),
|
|
range: Some(new_range(1, 11, 1, 15)),
|
|
is_dynamic: false,
|
|
parent_id: None,
|
|
step_ids: Default::default(),
|
|
}
|
|
),]
|
|
.into_iter()
|
|
.collect(),
|
|
}
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn test_test_collector_test_tpl() {
|
|
let test_module = collect(
|
|
r#"
|
|
Deno.test(`test`, () => {});
|
|
"#,
|
|
);
|
|
|
|
assert_eq!(
|
|
&test_module,
|
|
&TestModule {
|
|
specifier: test_module.specifier.clone(),
|
|
defs: vec![(
|
|
"4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9"
|
|
.to_string(),
|
|
TestDefinition {
|
|
id:
|
|
"4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9"
|
|
.to_string(),
|
|
name: "test".to_string(),
|
|
range: Some(new_range(1, 11, 1, 15)),
|
|
is_dynamic: false,
|
|
parent_id: None,
|
|
step_ids: Default::default(),
|
|
}
|
|
),]
|
|
.into_iter()
|
|
.collect(),
|
|
}
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn test_test_collector_a() {
|
|
let test_module = collect(
|
|
r#"
|
|
Deno.test({
|
|
name: "test",
|
|
async fn(t) {
|
|
await t.step("step", ({ step }) => {
|
|
await step({
|
|
name: "sub step",
|
|
fn() {}
|
|
})
|
|
});
|
|
}
|
|
});
|
|
"#,
|
|
);
|
|
|
|
assert_eq!(
|
|
&test_module,
|
|
&TestModule {
|
|
specifier: test_module.specifier.clone(),
|
|
defs: vec![
|
|
(
|
|
"4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9".to_string(),
|
|
TestDefinition {
|
|
id: "4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9".to_string(),
|
|
name: "test".to_string(),
|
|
range: Some(new_range(1, 11, 1, 15)),
|
|
is_dynamic: false,
|
|
parent_id: None,
|
|
step_ids: vec!["704d24083fd4a3e1bd204faa20827dc594334812245e5d45dda222b3edc60a0c".to_string()].into_iter().collect(),
|
|
}
|
|
),
|
|
(
|
|
"704d24083fd4a3e1bd204faa20827dc594334812245e5d45dda222b3edc60a0c".to_string(),
|
|
TestDefinition {
|
|
id: "704d24083fd4a3e1bd204faa20827dc594334812245e5d45dda222b3edc60a0c".to_string(),
|
|
name: "step".to_string(),
|
|
range: Some(new_range(4, 18, 4, 22)),
|
|
is_dynamic: false,
|
|
parent_id: Some("4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9".to_string()),
|
|
step_ids: vec!["0d006a4ec0abaa9cc1d18256b1ccd2677a4c882ff5cb807123890f7528ab1e8d".to_string()].into_iter().collect(),
|
|
}
|
|
),
|
|
(
|
|
"0d006a4ec0abaa9cc1d18256b1ccd2677a4c882ff5cb807123890f7528ab1e8d".to_string(),
|
|
TestDefinition {
|
|
id: "0d006a4ec0abaa9cc1d18256b1ccd2677a4c882ff5cb807123890f7528ab1e8d".to_string(),
|
|
name: "sub step".to_string(),
|
|
range: Some(new_range(5, 18, 5, 22)),
|
|
is_dynamic: false,
|
|
parent_id: Some("704d24083fd4a3e1bd204faa20827dc594334812245e5d45dda222b3edc60a0c".to_string()),
|
|
step_ids: Default::default(),
|
|
}
|
|
),
|
|
].into_iter().collect(),
|
|
}
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn test_test_collector_a_tpl() {
|
|
let test_module = collect(
|
|
r#"
|
|
Deno.test({
|
|
name: `test`,
|
|
async fn(t) {
|
|
await t.step(`step`, ({ step }) => {
|
|
await step({
|
|
name: `sub step`,
|
|
fn() {}
|
|
})
|
|
});
|
|
}
|
|
});
|
|
"#,
|
|
);
|
|
|
|
assert_eq!(
|
|
&test_module,
|
|
&TestModule {
|
|
specifier: test_module.specifier.clone(),
|
|
defs: vec![
|
|
(
|
|
"4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9".to_string(),
|
|
TestDefinition {
|
|
id: "4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9".to_string(),
|
|
name: "test".to_string(),
|
|
range: Some(new_range(1, 11, 1, 15)),
|
|
is_dynamic: false,
|
|
parent_id: None,
|
|
step_ids: vec!["704d24083fd4a3e1bd204faa20827dc594334812245e5d45dda222b3edc60a0c".to_string()].into_iter().collect(),
|
|
}
|
|
),
|
|
(
|
|
"704d24083fd4a3e1bd204faa20827dc594334812245e5d45dda222b3edc60a0c".to_string(),
|
|
TestDefinition {
|
|
id: "704d24083fd4a3e1bd204faa20827dc594334812245e5d45dda222b3edc60a0c".to_string(),
|
|
name: "step".to_string(),
|
|
range: Some(new_range(4, 18, 4, 22)),
|
|
is_dynamic: false,
|
|
parent_id: Some("4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9".to_string()),
|
|
step_ids: vec!["0d006a4ec0abaa9cc1d18256b1ccd2677a4c882ff5cb807123890f7528ab1e8d".to_string()].into_iter().collect(),
|
|
}
|
|
),
|
|
(
|
|
"0d006a4ec0abaa9cc1d18256b1ccd2677a4c882ff5cb807123890f7528ab1e8d".to_string(),
|
|
TestDefinition {
|
|
id: "0d006a4ec0abaa9cc1d18256b1ccd2677a4c882ff5cb807123890f7528ab1e8d".to_string(),
|
|
name: "sub step".to_string(),
|
|
range: Some(new_range(5, 18, 5, 22)),
|
|
is_dynamic: false,
|
|
parent_id: Some("704d24083fd4a3e1bd204faa20827dc594334812245e5d45dda222b3edc60a0c".to_string()),
|
|
step_ids: Default::default(),
|
|
}
|
|
),
|
|
].into_iter().collect(),
|
|
}
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn test_test_collector_destructure() {
|
|
let test_module = collect(
|
|
r#"
|
|
const { test } = Deno;
|
|
test("test", () => {});
|
|
"#,
|
|
);
|
|
|
|
assert_eq!(
|
|
&test_module,
|
|
&TestModule {
|
|
specifier: test_module.specifier.clone(),
|
|
defs: vec![(
|
|
"4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9"
|
|
.to_string(),
|
|
TestDefinition {
|
|
id:
|
|
"4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9"
|
|
.to_string(),
|
|
name: "test".to_string(),
|
|
range: Some(new_range(2, 6, 2, 10)),
|
|
is_dynamic: false,
|
|
parent_id: None,
|
|
step_ids: Default::default(),
|
|
}
|
|
),]
|
|
.into_iter()
|
|
.collect(),
|
|
}
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn test_test_collector_destructure_rebind_step() {
|
|
let test_module = collect(
|
|
r#"
|
|
Deno.test(async function useFnName({ step: s }) {
|
|
await s("step", () => {});
|
|
});
|
|
"#,
|
|
);
|
|
|
|
assert_eq!(
|
|
&test_module,
|
|
&TestModule {
|
|
specifier: test_module.specifier.clone(),
|
|
defs: vec![
|
|
(
|
|
"86b4c821900e38fc89f24bceb0e45193608ab3f9d2a6019c7b6a5aceff5d7df2".to_string(),
|
|
TestDefinition {
|
|
id: "86b4c821900e38fc89f24bceb0e45193608ab3f9d2a6019c7b6a5aceff5d7df2".to_string(),
|
|
name: "useFnName".to_string(),
|
|
range: Some(new_range(1, 11, 1, 15)),
|
|
is_dynamic: false,
|
|
parent_id: None,
|
|
step_ids: vec!["dac8a169b8f8c6babf11122557ea545de2733bfafed594d044b22bc6863a0856".to_string()].into_iter().collect(),
|
|
}
|
|
),
|
|
(
|
|
"dac8a169b8f8c6babf11122557ea545de2733bfafed594d044b22bc6863a0856".to_string(),
|
|
TestDefinition {
|
|
id: "dac8a169b8f8c6babf11122557ea545de2733bfafed594d044b22bc6863a0856".to_string(),
|
|
name: "step".to_string(),
|
|
range: Some(new_range(2, 14, 2, 15)),
|
|
is_dynamic: false,
|
|
parent_id: Some("86b4c821900e38fc89f24bceb0e45193608ab3f9d2a6019c7b6a5aceff5d7df2".to_string()),
|
|
step_ids: Default::default(),
|
|
}
|
|
),
|
|
].into_iter().collect(),
|
|
}
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn test_test_collector_rebind() {
|
|
let test_module = collect(
|
|
r#"
|
|
const t = Deno.test;
|
|
t("test", () => {});
|
|
"#,
|
|
);
|
|
|
|
assert_eq!(
|
|
&test_module,
|
|
&TestModule {
|
|
specifier: test_module.specifier.clone(),
|
|
defs: vec![(
|
|
"4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9"
|
|
.to_string(),
|
|
TestDefinition {
|
|
id:
|
|
"4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9"
|
|
.to_string(),
|
|
name: "test".to_string(),
|
|
range: Some(new_range(2, 6, 2, 7)),
|
|
is_dynamic: false,
|
|
parent_id: None,
|
|
step_ids: Default::default(),
|
|
}
|
|
),]
|
|
.into_iter()
|
|
.collect(),
|
|
}
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn test_test_collector_separate_test_function_with_string_name() {
|
|
let test_module = collect(
|
|
r#"
|
|
function someFunction() {}
|
|
Deno.test("test", someFunction);
|
|
"#,
|
|
);
|
|
|
|
assert_eq!(
|
|
&test_module,
|
|
&TestModule {
|
|
specifier: test_module.specifier.clone(),
|
|
defs: vec![(
|
|
"4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9"
|
|
.to_string(),
|
|
TestDefinition {
|
|
id:
|
|
"4ebb361c93f76a0f1bac300638675609f1cf481e6f3b9006c3c98604b3a184e9"
|
|
.to_string(),
|
|
name: "test".to_string(),
|
|
range: Some(new_range(2, 11, 2, 15)),
|
|
is_dynamic: false,
|
|
parent_id: None,
|
|
step_ids: Default::default(),
|
|
}
|
|
),]
|
|
.into_iter()
|
|
.collect(),
|
|
}
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn test_test_collector_function_only() {
|
|
let test_module = collect(
|
|
r#"
|
|
Deno.test(async function someFunction() {});
|
|
Deno.test.ignore(function foo() {});
|
|
Deno.test.only(function bar() {});
|
|
"#,
|
|
);
|
|
|
|
assert_eq!(
|
|
&test_module,
|
|
&TestModule {
|
|
specifier: test_module.specifier.clone(),
|
|
defs: vec![
|
|
(
|
|
"87f28e06f5ddadd90a74a93b84df2e31b9edced8301b0ad4c8fbab8d806ec99d".to_string(),
|
|
TestDefinition {
|
|
id: "87f28e06f5ddadd90a74a93b84df2e31b9edced8301b0ad4c8fbab8d806ec99d".to_string(),
|
|
name: "foo".to_string(),
|
|
range: Some(new_range(2, 16, 2, 22)),
|
|
is_dynamic: false,
|
|
parent_id: None,
|
|
step_ids: Default::default(),
|
|
},
|
|
),
|
|
(
|
|
"e0f6a73647b763f82176c98a019e54200b799a32007f9859fb782aaa9e308568".to_string(),
|
|
TestDefinition {
|
|
id: "e0f6a73647b763f82176c98a019e54200b799a32007f9859fb782aaa9e308568".to_string(),
|
|
name: "someFunction".to_string(),
|
|
range: Some(new_range(1, 11, 1, 15)),
|
|
is_dynamic: false,
|
|
parent_id: None,
|
|
step_ids: Default::default(),
|
|
}
|
|
),
|
|
(
|
|
"e1bd61cdaf5e64863d3d85baffe3e43bd57cdb8dc0b5d6a9e03ade18b7f68d47".to_string(),
|
|
TestDefinition {
|
|
id: "e1bd61cdaf5e64863d3d85baffe3e43bd57cdb8dc0b5d6a9e03ade18b7f68d47".to_string(),
|
|
name: "bar".to_string(),
|
|
range: Some(new_range(3, 16, 3, 20)),
|
|
is_dynamic: false,
|
|
parent_id: None,
|
|
step_ids: Default::default(),
|
|
}
|
|
)
|
|
]
|
|
.into_iter()
|
|
.collect(),
|
|
}
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn test_test_collector_separate_test_function() {
|
|
let test_module = collect(
|
|
r#"
|
|
async function someFunction() {}
|
|
Deno.test(someFunction);
|
|
"#,
|
|
);
|
|
|
|
assert_eq!(
|
|
&test_module,
|
|
&TestModule {
|
|
specifier: test_module.specifier.clone(),
|
|
defs: vec![(
|
|
"e0f6a73647b763f82176c98a019e54200b799a32007f9859fb782aaa9e308568"
|
|
.to_string(),
|
|
TestDefinition {
|
|
id:
|
|
"e0f6a73647b763f82176c98a019e54200b799a32007f9859fb782aaa9e308568"
|
|
.to_string(),
|
|
name: "someFunction".to_string(),
|
|
range: Some(new_range(2, 11, 2, 15)),
|
|
is_dynamic: false,
|
|
parent_id: None,
|
|
step_ids: Default::default(),
|
|
}
|
|
),]
|
|
.into_iter()
|
|
.collect(),
|
|
}
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn test_test_collector_unknown_test() {
|
|
let test_module = collect(
|
|
r#"
|
|
const someFunction = () => ({ name: "test", fn: () => {} });
|
|
Deno.test(someFunction());
|
|
"#,
|
|
);
|
|
|
|
assert_eq!(
|
|
&test_module,
|
|
&TestModule {
|
|
specifier: test_module.specifier.clone(),
|
|
defs: vec![(
|
|
"6d05d6dc35548b86a1e70acaf24a5bc2dd35db686b35b685ad5931d201b4a918"
|
|
.to_string(),
|
|
TestDefinition {
|
|
id:
|
|
"6d05d6dc35548b86a1e70acaf24a5bc2dd35db686b35b685ad5931d201b4a918"
|
|
.to_string(),
|
|
name: "Test 3:7".to_string(),
|
|
range: Some(new_range(2, 11, 2, 15)),
|
|
is_dynamic: false,
|
|
parent_id: None,
|
|
step_ids: Default::default(),
|
|
}
|
|
),]
|
|
.into_iter()
|
|
.collect(),
|
|
}
|
|
);
|
|
}
|
|
|
|
// Regression test for https://github.com/denoland/vscode_deno/issues/656.
|
|
#[test]
|
|
fn test_test_collector_nested_steps_same_name_and_level() {
|
|
let test_module = collect(
|
|
r#"
|
|
Deno.test("1", async (t) => {
|
|
await t.step("step 1", async (t) => {
|
|
await t.step("nested step", () => {});
|
|
});
|
|
await t.step("step 2", async (t) => {
|
|
await t.step("nested step", () => {});
|
|
});
|
|
});
|
|
"#,
|
|
);
|
|
|
|
assert_eq!(
|
|
&test_module,
|
|
&TestModule {
|
|
specifier: test_module.specifier.clone(),
|
|
defs: vec![
|
|
(
|
|
"3799fc549a32532145ffc8532b0cd943e025bbc19a02e2cde9be94f87bceb829".to_string(),
|
|
TestDefinition {
|
|
id: "3799fc549a32532145ffc8532b0cd943e025bbc19a02e2cde9be94f87bceb829".to_string(),
|
|
name: "1".to_string(),
|
|
range: Some(new_range(1, 11, 1, 15)),
|
|
is_dynamic: false,
|
|
parent_id: None,
|
|
step_ids: vec![
|
|
"e714fc695c0895327bf7148a934c3303ad515af029a14906be46f80340c6d7e3".to_string(),
|
|
"ec6b03d3dd3dde78d2d11ed981d3386083aeca701510cc049189d74bd79f8587".to_string(),
|
|
].into_iter().collect()
|
|
}
|
|
),
|
|
(
|
|
"e714fc695c0895327bf7148a934c3303ad515af029a14906be46f80340c6d7e3".to_string(),
|
|
TestDefinition {
|
|
id: "e714fc695c0895327bf7148a934c3303ad515af029a14906be46f80340c6d7e3".to_string(),
|
|
name: "step 1".to_string(),
|
|
range: Some(new_range(2, 16, 2, 20)),
|
|
is_dynamic: false,
|
|
parent_id: Some("3799fc549a32532145ffc8532b0cd943e025bbc19a02e2cde9be94f87bceb829".to_string()),
|
|
step_ids: vec!["d874949e18dfc297e15c52ff13f13b4e6ae911ec1818b2c761e3313bc018a3ab".to_string()].into_iter().collect()
|
|
}
|
|
),
|
|
(
|
|
"d874949e18dfc297e15c52ff13f13b4e6ae911ec1818b2c761e3313bc018a3ab".to_string(),
|
|
TestDefinition {
|
|
id: "d874949e18dfc297e15c52ff13f13b4e6ae911ec1818b2c761e3313bc018a3ab".to_string(),
|
|
name: "nested step".to_string(),
|
|
range: Some(new_range(3, 18, 3, 22)),
|
|
is_dynamic: false,
|
|
parent_id: Some("e714fc695c0895327bf7148a934c3303ad515af029a14906be46f80340c6d7e3".to_string()),
|
|
step_ids: Default::default(),
|
|
}
|
|
),
|
|
(
|
|
"ec6b03d3dd3dde78d2d11ed981d3386083aeca701510cc049189d74bd79f8587".to_string(),
|
|
TestDefinition {
|
|
id: "ec6b03d3dd3dde78d2d11ed981d3386083aeca701510cc049189d74bd79f8587".to_string(),
|
|
name: "step 2".to_string(),
|
|
range: Some(new_range(5, 16, 5, 20)),
|
|
is_dynamic: false,
|
|
parent_id: Some("3799fc549a32532145ffc8532b0cd943e025bbc19a02e2cde9be94f87bceb829".to_string()),
|
|
step_ids: vec!["96729f1f1608e50160b0bf11946719384b4021fd1d26b14eff7765034b3d2684".to_string()].into_iter().collect()
|
|
}
|
|
),
|
|
(
|
|
"96729f1f1608e50160b0bf11946719384b4021fd1d26b14eff7765034b3d2684".to_string(),
|
|
TestDefinition {
|
|
id: "96729f1f1608e50160b0bf11946719384b4021fd1d26b14eff7765034b3d2684".to_string(),
|
|
name: "nested step".to_string(),
|
|
range: Some(new_range(6, 18, 6, 22)),
|
|
is_dynamic: false,
|
|
parent_id: Some("ec6b03d3dd3dde78d2d11ed981d3386083aeca701510cc049189d74bd79f8587".to_string()),
|
|
step_ids: Default::default(),
|
|
}
|
|
),
|
|
].into_iter().collect(),
|
|
}
|
|
);
|
|
}
|
|
}
|