check `cargo test` too`

diff --git a/tests/build.rs b/tests/build.rs
index b8c5b693cca9dec08ffb15819d6833ba3b17b1c5..1fea95cf4dd260da1da0c479339f759626ea2133 100644 (file)
--- a/tests/build.rs
+++ b/tests/build.rs
@@ -45,6 +45,11 @@ fn cargo_compile_incremental() {
         p.cargo_process("build").arg("-v").env("CARGO_INCREMENTAL", "1"),
         execs().with_stderr_contains(
             "     Running `rustc [..] -Zincremental=[..]/target/debug/incremental`\n"));
+
+    assert_that(
+        p.cargo_process("test").arg("-v").env("CARGO_INCREMENTAL", "1"),
+        execs().with_stderr_contains(
+            "     Running `rustc [..] -Zincremental=[..]/target/debug/incremental`\n"));
 }
 
 #[test]