rsnext/packages/next-swc/crates/core/tests/fixture.rs

225 lines
6.6 KiB
Rust

use next_swc::{
amp_attributes::amp_attributes,
next_dynamic::next_dynamic,
next_ssg::next_ssg,
page_config::page_config_test,
react_remove_properties::remove_properties,
remove_console::remove_console,
shake_exports::{shake_exports, Config as ShakeExportsConfig},
styled_jsx::styled_jsx,
};
use std::path::PathBuf;
use swc_common::{chain, comments::SingleThreadedComments, FileName, Mark, Span, DUMMY_SP};
use swc_ecma_transforms_testing::{test, test_fixture};
use swc_ecmascript::{
parser::{EsConfig, Syntax},
transforms::{react::jsx, resolver},
};
use testing::fixture;
fn syntax() -> Syntax {
Syntax::Es(EsConfig {
jsx: true,
..Default::default()
})
}
#[fixture("tests/fixture/amp/**/input.js")]
fn amp_attributes_fixture(input: PathBuf) {
let output = input.parent().unwrap().join("output.js");
test_fixture(syntax(), &|_tr| amp_attributes(), &input, &output);
}
#[fixture("tests/fixture/next-dynamic/**/input.js")]
fn next_dynamic_fixture(input: PathBuf) {
let output_dev = input.parent().unwrap().join("output-dev.js");
let output_prod = input.parent().unwrap().join("output-prod.js");
let output_server = input.parent().unwrap().join("output-server.js");
test_fixture(
syntax(),
&|_tr| {
next_dynamic(
true,
false,
FileName::Real(PathBuf::from("/some-project/src/some-file.js")),
Some("/some-project/src".into()),
)
},
&input,
&output_dev,
);
test_fixture(
syntax(),
&|_tr| {
next_dynamic(
false,
false,
FileName::Real(PathBuf::from("/some-project/src/some-file.js")),
Some("/some-project/src".into()),
)
},
&input,
&output_prod,
);
test_fixture(
syntax(),
&|_tr| {
next_dynamic(
false,
true,
FileName::Real(PathBuf::from("/some-project/src/some-file.js")),
Some("/some-project/src".into()),
)
},
&input,
&output_server,
);
}
#[fixture("tests/fixture/ssg/**/input.js")]
fn next_ssg_fixture(input: PathBuf) {
let output = input.parent().unwrap().join("output.js");
test_fixture(
syntax(),
&|tr| {
let top_level_mark = Mark::fresh(Mark::root());
let jsx = jsx::<SingleThreadedComments>(
tr.cm.clone(),
None,
swc_ecmascript::transforms::react::Options {
next: false,
runtime: None,
import_source: "".into(),
pragma: "__jsx".into(),
pragma_frag: "__jsxFrag".into(),
throw_if_namespace: false,
development: false,
use_builtins: true,
use_spread: true,
refresh: Default::default(),
},
top_level_mark,
);
chain!(next_ssg(), jsx)
},
&input,
&output,
);
}
#[fixture("tests/fixture/styled-jsx/**/input.js")]
fn styled_jsx_fixture(input: PathBuf) {
let output = input.parent().unwrap().join("output.js");
test_fixture(
syntax(),
&|t| chain!(resolver(), styled_jsx(t.cm.clone())),
&input,
&output,
);
test_fixture(
syntax(),
&|t| {
// `resolver` uses `Mark` which is stored in a thread-local storage (namely
// swc_common::GLOBALS), and this loop will make `Mark` to be different from the
// invocation above.
//
// 1000 is used because in future I (kdy1) may optimize logic of resolver.
for _ in 0..1000 {
let _mark = Mark::fresh(Mark::root());
}
chain!(resolver(), styled_jsx(t.cm.clone()))
},
&input,
&output,
);
}
pub struct DropSpan;
impl swc_ecmascript::visit::VisitMut for DropSpan {
fn visit_mut_span(&mut self, span: &mut Span) {
*span = DUMMY_SP
}
}
#[fixture("tests/fixture/page-config/**/input.js")]
fn page_config_fixture(input: PathBuf) {
let output = input.parent().unwrap().join("output.js");
test_fixture(syntax(), &|_tr| page_config_test(), &input, &output);
}
#[fixture("tests/fixture/remove-console/**/input.js")]
fn remove_console_fixture(input: PathBuf) {
let output = input.parent().unwrap().join("output.js");
test_fixture(
syntax(),
&|_tr| remove_console(next_swc::remove_console::Config::All(true)),
&input,
&output,
);
}
#[fixture("tests/fixture/react-remove-properties/default/**/input.js")]
fn react_remove_properties_default_fixture(input: PathBuf) {
let output = input.parent().unwrap().join("output.js");
test_fixture(
syntax(),
&|_tr| remove_properties(next_swc::react_remove_properties::Config::All(true)),
&input,
&output,
);
}
#[fixture("tests/fixture/react-remove-properties/custom/**/input.js")]
fn react_remove_properties_custom_fixture(input: PathBuf) {
let output = input.parent().unwrap().join("output.js");
test_fixture(
syntax(),
&|_tr| {
remove_properties(next_swc::react_remove_properties::Config::WithOptions(
next_swc::react_remove_properties::Options {
properties: vec!["^data-custom$".into()],
},
))
},
&input,
&output,
);
}
#[fixture("tests/fixture/shake-exports/most-usecases/input.js")]
fn shake_exports_fixture(input: PathBuf) {
let output = input.parent().unwrap().join("output.js");
test_fixture(
syntax(),
&|_tr| {
shake_exports(ShakeExportsConfig {
ignore: vec![
String::from("keep").into(),
String::from("keep1").into(),
String::from("keep2").into(),
String::from("keep3").into(),
String::from("keep4").into(),
],
})
},
&input,
&output,
);
}
#[fixture("tests/fixture/shake-exports/keep-default/input.js")]
fn shake_exports_fixture_default(input: PathBuf) {
let output = input.parent().unwrap().join("output.js");
test_fixture(
syntax(),
&|_tr| {
shake_exports(ShakeExportsConfig {
ignore: vec![String::from("default").into()],
})
},
&input,
&output,
);
}