Bless clippy ui tests after format_args change

[rust.git] / tests / compile-test.rs

diff --git a/tests/compile-test.rs b/tests/compile-test.rs
index e8b1640c8693e5907cf93e491a713658b17e6a63..531890c863f5efeda3642e73a67029ea1e879f63 100644 (file)
--- a/tests/compile-test.rs
+++ b/tests/compile-test.rs
@@ -1,4 +1,5 @@
 #![feature(test)] // compiletest_rs requires this attribute
+#![feature(once_cell)]
 #![cfg_attr(feature = "deny-warnings", deny(warnings))]
 #![warn(rust_2018_idioms, unused_lifetimes)]
 
@@ -11,16 +12,18 @@
 use std::fs;
 use std::io;
 use std::path::{Path, PathBuf};
+use test_utils::IS_RUSTC_TEST_SUITE;
 
-mod cargo;
+mod test_utils;
 
 // whether to run internal tests or not
-const RUN_INTERNAL_TESTS: bool = cfg!(feature = "internal-lints");
+const RUN_INTERNAL_TESTS: bool = cfg!(feature = "internal");
 
 /// All crates used in UI tests are listed here
 static TEST_DEPENDENCIES: &[&str] = &[
     "clippy_utils",
     "derive_new",
+    "futures",
     "if_chain",
     "itertools",
     "quote",
@@ -28,6 +31,8 @@
     "serde",
     "serde_derive",
     "syn",
+    "tokio",
+    "parking_lot",
 ];
 
 // Test dependencies may need an `extern crate` here to ensure that they show up
@@ -37,13 +42,19 @@
 #[allow(unused_extern_crates)]
 extern crate derive_new;
 #[allow(unused_extern_crates)]
+extern crate futures;
+#[allow(unused_extern_crates)]
 extern crate if_chain;
 #[allow(unused_extern_crates)]
 extern crate itertools;
 #[allow(unused_extern_crates)]
+extern crate parking_lot;
+#[allow(unused_extern_crates)]
 extern crate quote;
 #[allow(unused_extern_crates)]
 extern crate syn;
+#[allow(unused_extern_crates)]
+extern crate tokio;
 
 /// Produces a string with an `--extern` flag for all UI test crate
 /// dependencies.
@@ -104,7 +115,10 @@ fn extern_flags() -> String {
 }
 
 fn default_config() -> compiletest::Config {
-    let mut config = compiletest::Config::default();
+    let mut config = compiletest::Config {
+        edition: Some("2021".into()),
+        ..compiletest::Config::default()
+    };
 
     if let Ok(filters) = env::var("TESTNAME") {
         config.filters = filters.split(',').map(std::string::ToString::to_string).collect();
@@ -149,6 +163,19 @@ fn run_ui(cfg: &mut compiletest::Config) {
     compiletest::run_tests(cfg);
 }
 
+fn run_ui_test(cfg: &mut compiletest::Config) {
+    cfg.mode = TestMode::Ui;
+    cfg.src_base = Path::new("tests").join("ui_test");
+    let _g = VarGuard::set("CARGO_MANIFEST_DIR", std::fs::canonicalize("tests").unwrap());
+    let rustcflags = cfg.target_rustcflags.get_or_insert_with(Default::default);
+    let len = rustcflags.len();
+    rustcflags.push_str(" --test");
+    compiletest::run_tests(cfg);
+    if let Some(ref mut flags) = &mut cfg.target_rustcflags {
+        flags.truncate(len);
+    }
+}
+
 fn run_internal_tests(cfg: &mut compiletest::Config) {
     // only run internal tests with the internal-tests feature
     if !RUN_INTERNAL_TESTS {
@@ -279,7 +306,7 @@ fn run_tests(
         Ok(result)
     }
 
-    if cargo::is_rustc_test_suite() {
+    if IS_RUSTC_TEST_SUITE {
         return;
     }
 
@@ -312,6 +339,7 @@ fn compile_test() {
     prepare_env();
     let mut config = default_config();
     run_ui(&mut config);
+    run_ui_test(&mut config);
     run_ui_toml(&mut config);
     run_ui_cargo(&mut config);
     run_internal_tests(&mut config);