From: Jake Goulding <jake.goulding@integer32.com>
Date: Fri, 15 Jul 2016 14:31:06 +0000 (-0400)
Subject: Add tests
X-Git-Tag: archive/raspbian/0.35.0-2+rpi1~3^2^2^2^2^2^2^2~22^2~13^2~21^2~1^2~1
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=a7c457e8033c2b0d0b107ed2f14d39315393aff2;p=cargo.git

Add tests
---

diff --git a/tests/freshness.rs b/tests/freshness.rs
index f5173bebc..ae6275486 100644
--- a/tests/freshness.rs
+++ b/tests/freshness.rs
@@ -360,3 +360,68 @@ fn same_build_dir_cached_packages() {
 [COMPILING] a2 v0.0.1 ({dir}/a2)
 ", dir = p.url())));
 }
+
+#[test]
+fn no_rebuild_if_build_artifacts_move_backwards_in_time() {
+    let p = project("backwards_in_time")
+        .file("Cargo.toml", r#"
+            [package]
+            name = "backwards_in_time"
+            version = "0.0.1"
+            authors = []
+
+            [dependencies]
+            a = { path = "a" }
+        "#)
+        .file("src/lib.rs", "")
+        .file("a/Cargo.toml", r#"
+            [package]
+            name = "a"
+            version = "0.0.1"
+            authors = []
+        "#)
+        .file("a/src/lib.rs", "");
+
+    assert_that(p.cargo_process("build"),
+                execs().with_status(0));
+
+    p.root().move_into_the_past();
+    p.root().join("target").move_into_the_past();
+
+    assert_that(p.cargo("build").env("RUST_LOG", ""),
+                execs().with_status(0).with_stdout("").with_stderr(""));
+}
+
+#[test]
+fn rebuild_if_build_artifacts_move_forward_in_time() {
+    let p = project("forwards_in_time")
+        .file("Cargo.toml", r#"
+            [package]
+            name = "forwards_in_time"
+            version = "0.0.1"
+            authors = []
+
+            [dependencies]
+            a = { path = "a" }
+        "#)
+        .file("src/lib.rs", "")
+        .file("a/Cargo.toml", r#"
+            [package]
+            name = "a"
+            version = "0.0.1"
+            authors = []
+        "#)
+        .file("a/src/lib.rs", "");
+
+    assert_that(p.cargo_process("build"),
+                execs().with_status(0));
+
+    p.root().move_into_the_future();
+    p.root().join("target").move_into_the_future();
+
+    assert_that(p.cargo("build").env("RUST_LOG", ""),
+                execs().with_status(0).with_stdout("").with_stderr("\
+[COMPILING] a v0.0.1 ([..])
+[COMPILING] forwards_in_time v0.0.1 ([..])
+"));
+}