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// This test ensures that changes to files referenced via #[debugger_visualizer]
// (in this case, foo.py and foo.natvis) are picked up when compiling incrementally.
// See https://github.com/rust-lang/rust/pull/111641
use run_make_support::{invalid_utf8_contains, invalid_utf8_not_contains, rfs, rustc};
fn main() {
rfs::create_file("foo.py");
rfs::write("foo.py", "GDB script v1");
rfs::create_file("foo.natvis");
rfs::write("foo.natvis", "Natvis v1");
rustc()
.input("foo.rs")
.crate_type("rlib")
.emit("metadata")
.incremental("incremental")
.arg("-Zincremental-verify-ich")
.run();
invalid_utf8_contains("libfoo.rmeta", "GDB script v1");
invalid_utf8_contains("libfoo.rmeta", "Natvis v1");
// Change only the GDB script and check that the change has been picked up
rfs::remove_file("foo.py");
rfs::create_file("foo.py");
rfs::write("foo.py", "GDB script v2");
rustc()
.input("foo.rs")
.crate_type("rlib")
.emit("metadata")
.incremental("incremental")
.arg("-Zincremental-verify-ich")
.run();
invalid_utf8_contains("libfoo.rmeta", "GDB script v2");
invalid_utf8_not_contains("libfoo.rmeta", "GDB script v1");
invalid_utf8_contains("libfoo.rmeta", "Natvis v1");
// Now change the Natvis version and check that the change has been picked up
rfs::remove_file("foo.natvis");
rfs::create_file("foo.natvis");
rfs::write("foo.natvis", "Natvis v2");
rustc()
.input("foo.rs")
.crate_type("rlib")
.emit("metadata")
.incremental("incremental")
.arg("-Zincremental-verify-ich")
.run();
invalid_utf8_contains("libfoo.rmeta", "GDB script v2");
invalid_utf8_not_contains("libfoo.rmeta", "GDB script v1");
invalid_utf8_not_contains("libfoo.rmeta", "Natvis v1");
invalid_utf8_contains("libfoo.rmeta", "Natvis v2");
}
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