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denoland-deno/tests/integration/compile_tests.rs

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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
use deno_core::serde_json;
use test_util as util;
use util::assert_contains;
use util::assert_not_contains;
use util::testdata_path;
use util::TestContext;
use util::TestContextBuilder;
#[test]
fn compile_basic() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("welcome.exe")
} else {
dir.path().join("welcome")
};
// try this twice to ensure it works with the cache
for _ in 0..2 {
let output = context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"../../tests/testdata/welcome.ts",
])
.run();
output.assert_exit_code(0);
output.skip_output_check();
let output = context.new_command().name(&exe).run();
output.assert_matches_text("Welcome to Deno!\n");
}
// On arm64 macOS, check if `codesign -v` passes
#[cfg(all(target_os = "macos", target_arch = "aarch64"))]
{
let output = std::process::Command::new("codesign")
.arg("-v")
.arg(&exe)
.output()
.unwrap();
assert!(output.status.success());
}
// now ensure this works when the deno_dir is readonly
let readonly_dir = dir.path().join("readonly");
readonly_dir.make_dir_readonly();
let readonly_sub_dir = readonly_dir.join("sub");
let output = context
.new_command()
// it should fail creating this, but still work
.env("DENO_DIR", readonly_sub_dir)
.name(exe)
.run();
output.assert_matches_text("Welcome to Deno!\n");
}
#[test]
fn standalone_args() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("args.exe")
} else {
dir.path().join("args")
};
context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"./compile/args.ts",
"a",
"b",
])
.run()
.skip_output_check()
.assert_exit_code(0);
context
.new_command()
.name(&exe)
.args("foo --bar --unstable")
.run()
.assert_matches_text("a\nb\nfoo\n--bar\n--unstable\n")
.assert_exit_code(0);
}
#[test]
fn standalone_error() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("error.exe")
} else {
dir.path().join("error")
};
context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"./compile/standalone_error.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
let output = context.new_command().name(&exe).split_output().run();
output.assert_exit_code(1);
output.assert_stdout_matches_text("");
let stderr = output.stderr();
// On Windows, we cannot assert the file path (because '\').
// Instead we just check for relevant output.
assert_contains!(stderr, "error: Uncaught (in promise) Error: boom!");
assert_contains!(stderr, "\n at boom (file://");
assert_contains!(stderr, "standalone_error.ts:2:9");
assert_contains!(stderr, "at foo (file://");
assert_contains!(stderr, "standalone_error.ts:5:3");
assert_contains!(stderr, "standalone_error.ts:7:1");
}
#[test]
fn standalone_error_module_with_imports() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("error.exe")
} else {
dir.path().join("error")
};
context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"./compile/standalone_error_module_with_imports_1.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
let output = context
.new_command()
.name(&exe)
.env("NO_COLOR", "1")
.split_output()
.run();
output.assert_stdout_matches_text("hello\n");
let stderr = output.stderr();
// On Windows, we cannot assert the file path (because '\').
// Instead we just check for relevant output.
assert_contains!(stderr, "error: Uncaught (in promise) Error: boom!");
assert_contains!(stderr, "\n at file://");
assert_contains!(stderr, "standalone_error_module_with_imports_2.ts:2:7");
output.assert_exit_code(1);
}
#[test]
fn standalone_load_datauri() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("load_datauri.exe")
} else {
dir.path().join("load_datauri")
};
context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"./compile/standalone_import_datauri.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
context
.new_command()
.name(&exe)
.run()
.assert_matches_text("Hello Deno!\n")
.assert_exit_code(0);
}
// https://github.com/denoland/deno/issues/13704
#[test]
fn standalone_follow_redirects() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("follow_redirects.exe")
} else {
dir.path().join("follow_redirects")
};
context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"--config",
"../config/deno.json",
"./compile/standalone_follow_redirects.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
context
.new_command()
.name(&exe)
.run()
.assert_matches_text("Hello\n")
.assert_exit_code(0);
}
#[test]
fn compile_with_file_exists_error() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let output_path = if cfg!(windows) {
dir.path().join(r"args\")
} else {
dir.path().join("args/")
};
let file_path = dir.path().join("args");
file_path.write("");
context
.new_command()
.args_vec([
"compile",
"--output",
&output_path.to_string_lossy(),
"./compile/args.ts",
])
.run()
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.assert_matches_text(format!(
concat!(
"[WILDCARD]error: Could not compile to file '{}' because its parent directory ",
"is an existing file. You can use the `--output <file-path>` flag to ",
"provide an alternative name.\n",
),
file_path,
))
.assert_exit_code(1);
}
#[test]
fn compile_with_directory_exists_error() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("args.exe")
} else {
dir.path().join("args")
};
std::fs::create_dir(&exe).unwrap();
context.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"./compile/args.ts"
]).run()
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.assert_matches_text(format!(
concat!(
"[WILDCARD]error: Could not compile to file '{}' because a directory exists with ",
"the same name. You can use the `--output <file-path>` flag to ",
"provide an alternative name.\n"
),
exe
))
.assert_exit_code(1);
}
#[test]
fn compile_with_conflict_file_exists_error() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("args.exe")
} else {
dir.path().join("args")
};
std::fs::write(&exe, b"SHOULD NOT BE OVERWRITTEN").unwrap();
context.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"./compile/args.ts"
]).run()
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.assert_matches_text(format!(
concat!(
"[WILDCARD]error: Could not compile to file '{}' because the file already exists ",
"and cannot be overwritten. Please delete the existing file or ",
"use the `--output <file-path>` flag to provide an alternative name.\n"
),
exe
))
.assert_exit_code(1);
exe.assert_matches_text("SHOULD NOT BE OVERWRITTEN");
}
#[test]
fn compile_and_overwrite_file() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("args.exe")
} else {
dir.path().join("args")
};
// do this twice
for _ in 0..2 {
context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"./compile/args.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
assert!(&exe.exists());
}
}
#[test]
fn standalone_runtime_flags() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("flags.exe")
} else {
dir.path().join("flags")
};
context
.new_command()
.args_vec([
"compile",
"--allow-read",
"--seed",
"1",
"--output",
&exe.to_string_lossy(),
"./compile/standalone_runtime_flags.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
context
.new_command()
.env("NO_COLOR", "1")
.name(&exe)
.split_output()
.run()
.assert_stdout_matches_text("0.147205063401058\n")
.assert_stderr_matches_text(
"[WILDCARD]NotCapable: Requires write access to[WILDCARD]",
)
.assert_exit_code(1);
}
#[test]
fn standalone_ext_flag_ts() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("ext_flag_ts.exe")
} else {
dir.path().join("ext_flag_ts")
};
context
.new_command()
.args_vec([
"compile",
"--ext",
"ts",
"--output",
&exe.to_string_lossy(),
"./file_extensions/ts_without_extension",
])
.run()
.skip_output_check()
.assert_exit_code(0);
context
.new_command()
.env("NO_COLOR", "1")
.name(&exe)
.run()
.assert_matches_text("executing typescript with no extension\n")
.assert_exit_code(0);
}
#[test]
fn standalone_ext_flag_js() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("ext_flag_js.exe")
} else {
dir.path().join("ext_flag_js")
};
context
.new_command()
.args_vec([
"compile",
"--ext",
"js",
"--output",
&exe.to_string_lossy(),
"./file_extensions/js_without_extension",
])
.run()
.skip_output_check()
.assert_exit_code(0);
context
.new_command()
.env("NO_COLOR", "1")
.name(&exe)
.run()
.assert_matches_text("executing javascript with no extension\n");
}
#[test]
fn standalone_import_map() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("import_map.exe")
} else {
dir.path().join("import_map")
};
context
.new_command()
.args_vec([
"compile",
"--allow-read",
"--import-map",
"compile/standalone_import_map.json",
"--output",
&exe.to_string_lossy(),
"./compile/standalone_import_map.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
context
.new_command()
.name(&exe)
.run()
.skip_output_check()
.assert_exit_code(0);
}
#[test]
fn standalone_import_map_config_file() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("import_map.exe")
} else {
dir.path().join("import_map")
};
context
.new_command()
.args_vec([
"compile",
"--allow-read",
"--config",
"compile/standalone_import_map_config.json",
"--output",
&exe.to_string_lossy(),
"./compile/standalone_import_map.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
context
.new_command()
.name(&exe)
.run()
.skip_output_check()
.assert_exit_code(0);
}
#[test]
// https://github.com/denoland/deno/issues/12670
fn skip_rebundle() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("hello_world.exe")
} else {
dir.path().join("hello_world")
};
let output = context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"./run/001_hello.js",
])
.run();
//no "Bundle testdata_path/run/001_hello.js" in output
assert_not_contains!(output.combined_output(), "Bundle");
context
.new_command()
.name(&exe)
.run()
.assert_matches_text("Hello World\n")
.assert_exit_code(0);
}
#[test]
fn check_local_by_default() {
let context = TestContext::with_http_server();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("welcome.exe")
} else {
dir.path().join("welcome")
};
context
.new_command()
.args_vec([
"compile",
"--allow-import",
"--output",
&exe.to_string_lossy(),
"./compile/check_local_by_default.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
}
#[test]
fn check_local_by_default2() {
let context = TestContext::with_http_server();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("welcome.exe")
} else {
dir.path().join("welcome")
};
context
.new_command()
.args_vec([
"compile",
"--allow-import",
"--output",
&exe.to_string_lossy(),
"./compile/check_local_by_default2.ts"
])
.run()
.assert_matches_text(
r#"[WILDCARD]error: TS2322 [ERROR]: Type '12' is not assignable to type '"b"'.[WILDCARD]"#,
)
.assert_exit_code(1);
}
#[test]
fn workers_basic() {
let context = TestContext::with_http_server();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("basic.exe")
} else {
dir.path().join("basic")
};
context
.new_command()
.args_vec([
"compile",
"--no-check",
"--output",
&exe.to_string_lossy(),
"./compile/workers/basic.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
context
.new_command()
.name(&exe)
.run()
.assert_matches_file("./compile/workers/basic.out")
.assert_exit_code(0);
}
#[test]
fn workers_not_in_module_map() {
let context = TestContext::with_http_server();
let temp_dir = context.temp_dir();
let exe = if cfg!(windows) {
temp_dir.path().join("not_in_module_map.exe")
} else {
temp_dir.path().join("not_in_module_map")
};
let output = context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"./compile/workers/not_in_module_map.ts",
])
.run();
output.assert_exit_code(0);
output.skip_output_check();
let output = context.new_command().name(exe).env("NO_COLOR", "").run();
output.assert_exit_code(1);
output.assert_matches_text(concat!(
"error: Uncaught (in worker \"\") Module not found: [WILDCARD]",
"error: Uncaught (in promise) Error: Unhandled error in child worker.\n[WILDCARD]"
));
}
#[test]
fn workers_with_include_flag() {
let context = TestContext::with_http_server();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("workers_with_include_flag.exe")
} else {
dir.path().join("workers_with_include_flag")
};
context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"--include",
"./compile/workers/worker.ts",
"./compile/workers/not_in_module_map.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
context
.new_command()
.name(&exe)
.env("NO_COLOR", "")
.run()
.assert_matches_text("Hello from worker!\nReceived 42\nClosing\n");
}
#[test]
fn dynamic_import() {
let context = TestContext::with_http_server();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("dynamic_import.exe")
} else {
dir.path().join("dynamic_import")
};
context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"./compile/dynamic_imports/main.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
context
.new_command()
.name(&exe)
.env("NO_COLOR", "")
.run()
.assert_matches_file("./compile/dynamic_imports/main.out")
.assert_exit_code(0);
}
#[test]
fn dynamic_import_unanalyzable() {
let context = TestContext::with_http_server();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("dynamic_import_unanalyzable.exe")
} else {
dir.path().join("dynamic_import_unanalyzable")
};
context
.new_command()
.args_vec([
"compile",
"--allow-read",
"--include",
"./compile/dynamic_imports/import1.ts",
"--output",
&exe.to_string_lossy(),
"./compile/dynamic_imports/main_unanalyzable.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
context
.new_command()
.current_dir(util::root_path())
.name(&exe)
.env("NO_COLOR", "")
.run()
.assert_matches_file("./compile/dynamic_imports/main.out")
.assert_exit_code(0);
}
// TODO(2.0): this test should first run `deno install`?
#[test]
#[ignore]
fn compile_npm_specifiers() {
let context = TestContextBuilder::for_npm().use_temp_cwd().build();
let temp_dir = context.temp_dir();
temp_dir.write(
"main.ts",
concat!(
"import path from 'node:path';\n",
"import { getValue, setValue } from 'npm:@denotest/esm-basic';\n",
"import getValueDefault from 'npm:@denotest/esm-import-cjs-default';\n",
"setValue(2);\n",
"console.log(path.join('testing', 'this'));",
"console.log(getValue());",
"console.log(getValueDefault());",
),
);
let binary_path = if cfg!(windows) {
temp_dir.path().join("binary.exe")
} else {
temp_dir.path().join("binary")
};
// try with and without --node-modules-dir
let compile_commands = &[
"compile --output binary main.ts",
"compile --node-modules-dir --output binary main.ts",
];
for compile_command in compile_commands {
let output = context.new_command().args(compile_command).run();
output.assert_exit_code(0);
output.skip_output_check();
let output = context.new_command().name(&binary_path).run();
output.assert_matches_text(
r#"Node esm importing node cjs
===========================
{
default: [Function (anonymous)],
named: [Function (anonymous)],
MyClass: [class MyClass]
}
{ default: [Function (anonymous)], named: [Function (anonymous)] }
[Module: null prototype] {
MyClass: [class MyClass],
__esModule: true,
default: {
default: [Function (anonymous)],
named: [Function (anonymous)],
MyClass: [class MyClass]
},
named: [Function (anonymous)]
}
[Module: null prototype] {
__esModule: true,
default: { default: [Function (anonymous)], named: [Function (anonymous)] },
named: [Function (anonymous)]
}
===========================
static method
testing[WILDCARD]this
2
5
"#,
);
}
// try with a package.json
temp_dir.remove_dir_all("node_modules");
temp_dir.write(
"main.ts",
concat!(
"import { getValue, setValue } from '@denotest/esm-basic';\n",
"setValue(2);\n",
"console.log(getValue());",
),
);
temp_dir.write(
"package.json",
r#"{ "dependencies": { "@denotest/esm-basic": "1" } }"#,
);
context
.new_command()
.args("compile --output binary main.ts")
.run()
.assert_exit_code(0)
.skip_output_check();
context
.new_command()
.name(&binary_path)
.run()
.assert_matches_text("2\n");
// now try with byonm
temp_dir.remove_dir_all("node_modules");
temp_dir.write("deno.json", r#"{"unstable":["byonm"]}"#);
context.run_npm("install");
context
.new_command()
.args("compile --output binary main.ts")
.run()
.assert_exit_code(0)
.assert_matches_text("Check file:///[WILDLINE]/main.ts\nCompile file:///[WILDLINE]/main.ts to binary[WILDLINE]\n");
context
.new_command()
.name(&binary_path)
.run()
.assert_matches_text("2\n");
}
#[test]
fn compile_npm_file_system() {
run_npm_bin_compile_test(RunNpmBinCompileOptions {
input_specifier: "compile/npm_fs/main.ts",
copy_temp_dir: Some("compile/npm_fs"),
compile_args: vec!["-A"],
run_args: vec![],
output_file: "compile/npm_fs/main.out",
node_modules_local: true,
input_name: Some("binary"),
expected_name: "binary",
exit_code: 0,
});
}
#[test]
fn compile_npm_bin_esm() {
run_npm_bin_compile_test(RunNpmBinCompileOptions {
input_specifier: "npm:@denotest/bin/cli-esm",
copy_temp_dir: None,
compile_args: vec![],
run_args: vec!["this", "is", "a", "test"],
output_file: "npm/deno_run_esm.out",
node_modules_local: false,
input_name: None,
expected_name: "cli-esm",
exit_code: 0,
});
}
#[test]
fn compile_npm_bin_cjs() {
run_npm_bin_compile_test(RunNpmBinCompileOptions {
input_specifier: "npm:@denotest/bin/cli-cjs",
copy_temp_dir: None,
compile_args: vec![],
run_args: vec!["this", "is", "a", "test"],
output_file: "npm/deno_run_cjs.out",
node_modules_local: false,
input_name: None,
expected_name: "cli-cjs",
exit_code: 0,
});
}
#[test]
fn compile_npm_cowsay_main() {
run_npm_bin_compile_test(RunNpmBinCompileOptions {
input_specifier: "npm:cowsay@1.5.0",
copy_temp_dir: None,
compile_args: vec!["--allow-read"],
run_args: vec!["Hello"],
output_file: "npm/deno_run_cowsay.out",
node_modules_local: false,
input_name: None,
expected_name: "cowsay",
exit_code: 0,
});
}
#[test]
fn compile_npm_vfs_implicit_read_permissions() {
run_npm_bin_compile_test(RunNpmBinCompileOptions {
input_specifier: "compile/vfs_implicit_read_permission/main.ts",
copy_temp_dir: Some("compile/vfs_implicit_read_permission"),
compile_args: vec![],
run_args: vec![],
output_file: "compile/vfs_implicit_read_permission/main.out",
node_modules_local: false,
input_name: Some("binary"),
expected_name: "binary",
exit_code: 0,
});
}
#[test]
fn compile_npm_no_permissions() {
run_npm_bin_compile_test(RunNpmBinCompileOptions {
input_specifier: "npm:cowsay@1.5.0",
copy_temp_dir: None,
compile_args: vec![],
run_args: vec!["Hello"],
output_file: "npm/deno_run_cowsay_no_permissions.out",
node_modules_local: false,
input_name: None,
expected_name: "cowsay",
exit_code: 1,
});
}
#[test]
fn compile_npm_cowsay_explicit() {
run_npm_bin_compile_test(RunNpmBinCompileOptions {
input_specifier: "npm:cowsay@1.5.0/cowsay",
copy_temp_dir: None,
compile_args: vec!["--allow-read"],
run_args: vec!["Hello"],
output_file: "npm/deno_run_cowsay.out",
node_modules_local: false,
input_name: None,
expected_name: "cowsay",
exit_code: 0,
});
}
#[test]
fn compile_npm_cowthink() {
run_npm_bin_compile_test(RunNpmBinCompileOptions {
input_specifier: "npm:cowsay@1.5.0/cowthink",
copy_temp_dir: None,
compile_args: vec!["--allow-read"],
run_args: vec!["Hello"],
output_file: "npm/deno_run_cowthink.out",
node_modules_local: false,
input_name: None,
expected_name: "cowthink",
exit_code: 0,
});
}
struct RunNpmBinCompileOptions<'a> {
input_specifier: &'a str,
copy_temp_dir: Option<&'a str>,
node_modules_local: bool,
output_file: &'a str,
input_name: Option<&'a str>,
expected_name: &'a str,
run_args: Vec<&'a str>,
compile_args: Vec<&'a str>,
exit_code: i32,
}
fn run_npm_bin_compile_test(opts: RunNpmBinCompileOptions) {
let builder = TestContextBuilder::for_npm();
let context = match opts.copy_temp_dir {
Some(copy_temp_dir) => builder.use_copy_temp_dir(copy_temp_dir).build(),
None => builder.use_temp_cwd().build(),
};
let temp_dir = context.temp_dir();
let mut args = vec!["compile".to_string()];
args.extend(opts.compile_args.iter().map(|s| s.to_string()));
if opts.node_modules_local {
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args.push("--node-modules-dir=auto".to_string());
}
if let Some(bin_name) = opts.input_name {
args.push("--output".to_string());
args.push(bin_name.to_string());
}
args.push(opts.input_specifier.to_string());
// compile
let output = context.new_command().args_vec(args).run();
output.assert_exit_code(0);
output.skip_output_check();
// delete the npm folder in the DENO_DIR to ensure it's not using it
context.deno_dir().remove_dir_all("./npm");
// run
let binary_path = if cfg!(windows) {
temp_dir.path().join(format!("{}.exe", opts.expected_name))
} else {
temp_dir.path().join(opts.expected_name)
};
let output = context
.new_command()
.name(binary_path)
.args_vec(opts.run_args)
.run();
output.assert_matches_file(opts.output_file);
output.assert_exit_code(opts.exit_code);
}
#[test]
fn compile_node_modules_symlink_outside() {
// this code is using a canonicalized temp dir because otherwise
// it fails on the Windows CI because Deno makes the root directory
// a common ancestor of the symlinked temp dir and the canonicalized
// temp dir, which causes the warnings to not be surfaced
#[allow(deprecated)]
let context = TestContextBuilder::for_npm()
.use_canonicalized_temp_dir()
.use_copy_temp_dir("compile/node_modules_symlink_outside")
.cwd("compile/node_modules_symlink_outside")
.build();
let temp_dir = context.temp_dir();
let project_dir = temp_dir
.path()
.join("compile")
.join("node_modules_symlink_outside");
let symlink_target_dir = temp_dir.path().join("some_folder");
project_dir.join("node_modules").create_dir_all();
symlink_target_dir.create_dir_all();
let symlink_target_file = temp_dir.path().join("target.txt");
symlink_target_file.write("5");
let symlink_dir = project_dir.join("node_modules").join("symlink_dir");
// create a symlink in the node_modules directory that points to a folder outside the project
temp_dir.symlink_dir(&symlink_target_dir, &symlink_dir);
// compile folder
let output = context
.new_command()
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.args("compile --allow-read --node-modules-dir=auto --output bin main.ts")
.run();
output.assert_exit_code(0);
output.assert_matches_file(
"compile/node_modules_symlink_outside/main_compile_folder.out",
);
assert!(symlink_dir.exists());
// Cleanup and remove the folder. The folder test is done separately from
// the file symlink test because different systems would traverse
// the directory items in different order.
symlink_dir.remove_dir_all();
// create a symlink in the node_modules directory that points to a file in the cwd
temp_dir.symlink_file(
&symlink_target_file,
project_dir.join("node_modules").join("test.txt"),
);
assert!(project_dir.join("node_modules/test.txt").exists());
// compile
let output = context
.new_command()
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.args("compile --allow-read --node-modules-dir=auto --output bin main.ts")
.run();
output.assert_exit_code(0);
output.assert_matches_file(
"compile/node_modules_symlink_outside/main_compile_file.out",
);
// run
let binary_path =
project_dir.join(if cfg!(windows) { "bin.exe" } else { "bin" });
let output = context.new_command().name(binary_path).run();
output.assert_matches_file("compile/node_modules_symlink_outside/main.out");
}
#[test]
fn compile_node_modules_symlink_non_existent() {
let context = TestContextBuilder::for_npm().use_temp_cwd().build();
let temp_dir = context.temp_dir().path();
temp_dir.join("main.ts").write(
r#"import { getValue, setValue } from "npm:@denotest/esm-basic";
setValue(4);
console.log(getValue());"#,
);
let node_modules_dir = temp_dir.join("node_modules");
node_modules_dir.create_dir_all();
// create a symlink that points to a non_existent file
node_modules_dir.symlink_dir("non_existent", "folder");
// compile folder
let output = context
.new_command()
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.args("compile --allow-read --node-modules-dir=auto --output bin main.ts")
.run();
output.assert_exit_code(0);
output.assert_matches_text(
r#"Download http://localhost:4260/@denotest%2fesm-basic
Download http://localhost:4260/@denotest/esm-basic/1.0.0.tgz
Initialize @denotest/esm-basic@1.0.0
Check file:///[WILDCARD]/main.ts
Compile file:///[WILDCARD]/main.ts to [WILDCARD]
Warning Failed resolving symlink. Ignoring.
Path: [WILDCARD]
Message: [WILDCARD])
"#,
);
// run
let binary_path =
temp_dir.join(if cfg!(windows) { "bin.exe" } else { "bin" });
let output = context.new_command().name(binary_path).run();
output.assert_matches_text("4\n");
}
#[test]
fn dynamic_imports_tmp_lit() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("app.exe")
} else {
dir.path().join("app")
};
let output = context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"./compile/dynamic_imports_tmp_lit/main.js",
])
.run();
output.assert_exit_code(0);
output.skip_output_check();
let output = context.new_command().name(&exe).run();
output.assert_matches_text("a\nb\n{ data: 5 }\n{ data: 1 }\n");
}
#[test]
fn granular_unstable_features() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("app.exe")
} else {
dir.path().join("app")
};
let output = context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"--unstable-kv",
"--unstable-temporal",
"./compile/unstable_features.ts",
])
.run();
output.assert_exit_code(0);
output.skip_output_check();
let output = context.new_command().name(&exe).run();
output.assert_exit_code(0);
output.assert_matches_text("Kv {}\nObject [Temporal] {}\n");
}
#[test]
fn granular_unstable_features_config_file() {
let context = TestContextBuilder::new().use_temp_cwd().build();
let dir = context.temp_dir();
testdata_path()
.join("compile/unstable_features.ts")
.copy(&dir.path().join("unstable_features.ts"));
let exe = if cfg!(windows) {
dir.path().join("app.exe")
} else {
dir.path().join("app")
};
dir.write(
"deno.json",
serde_json::to_string_pretty(&serde_json::json!({
"unstable": ["kv", "temporal"]
}))
.unwrap(),
);
let output = context
.new_command()
.args_vec([
"compile",
"--config",
&dir.path().join("deno.json").to_string(),
"--output",
&exe.to_string_lossy(),
"./unstable_features.ts",
])
.run();
output.assert_exit_code(0);
output.skip_output_check();
let output = context.new_command().name(&exe).run();
output.assert_exit_code(0);
output.assert_matches_text("Kv {}\nObject [Temporal] {}\n");
}
#[test]
fn dynamic_import_bad_data_uri() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("app.exe")
} else {
dir.path().join("app")
};
let file = dir.path().join("bad_data_uri.ts");
file.write("await import('data:application/')");
let output = context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
&file.to_string_lossy(),
])
.run();
output.assert_exit_code(0);
output.skip_output_check();
let output = context.new_command().name(&exe).run();
output.assert_exit_code(1);
output.assert_matches_text(
"[WILDCARD]TypeError: Unable to decode data url.[WILDCARD]",
);
}
#[test]
fn standalone_config_file_respects_compiler_options() {
let context = TestContextBuilder::new().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("compiler_options.exe")
} else {
dir.path().join("compiler_options")
};
context
.new_command()
.args_vec([
"compile",
"--allow-read",
"--config",
"compile/compiler_options/deno.json",
"--output",
&exe.to_string_lossy(),
"./compile/compiler_options/main.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
let output = context.new_command().name(&exe).run();
output.assert_exit_code(0);
output.assert_matches_text("[WILDCARD]C.test() called[WILDCARD]");
}
#[test]
fn standalone_jsr_dynamic_import() {
let context = TestContextBuilder::for_jsr().build();
let dir = context.temp_dir();
let exe = if cfg!(windows) {
dir.path().join("jsr_dynamic_import.exe")
} else {
dir.path().join("jsr_dynamic_import")
};
context
.new_command()
.args_vec([
"compile",
"--output",
&exe.to_string_lossy(),
"./compile/jsr_dynamic_import/main.ts",
])
.run()
.skip_output_check()
.assert_exit_code(0);
let output = context.new_command().name(&exe).run();
output.assert_exit_code(0);
output.assert_matches_text("Hello world\n");
}