refactor(atward): Split tests into separate file r/3943

Change-Id: I447bc95b60a7dca912ca75e118c075e52f8c8ebe
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5402
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
Reviewed-by: wpcarro <wpcarro@gmail.com>

1 files changed, 187 insertions, 0 deletions

diff --git a/web/atward/src/tests.rs b/web/atward/src/tests.rs
new file mode 100644
index 0000000000..a23f96ee9a
--- /dev/null
+++ b/web/atward/src/tests.rs
@@ -0,0 +1,187 @@
+use super::*;
+
+#[test]
+fn bug_query() {
+    assert_eq!(
+        dispatch(&handlers(), &"b/42".into()),
+        Some("https://b.tvl.fyi/42".to_string())
+    );
+
+    assert_eq!(
+        dispatch(&handlers(), &"something only mentioning b/42".into()),
+        None,
+    );
+    assert_eq!(dispatch(&handlers(), &"b/invalid".into()), None,);
+}
+
+#[test]
+fn cl_query() {
+    assert_eq!(
+        dispatch(&handlers(), &"cl/42".into()),
+        Some("https://cl.tvl.fyi/42".to_string())
+    );
+
+    assert_eq!(
+        dispatch(&handlers(), &"something only mentioning cl/42".into()),
+        None,
+    );
+    assert_eq!(dispatch(&handlers(), &"cl/invalid".into()), None,);
+}
+
+#[test]
+fn depot_path_cgit_query() {
+    assert_eq!(
+        dispatch(&handlers(), &"//web/atward/default.nix".into()),
+        Some("https://code.tvl.fyi/tree/web/atward/default.nix".to_string()),
+    );
+
+    assert_eq!(
+        dispatch(&handlers(), &"//nix/readTree/README.md".into()),
+        Some("https://code.tvl.fyi/about/nix/readTree/README.md".to_string()),
+    );
+
+    assert_eq!(dispatch(&handlers(), &"/not/a/depot/path".into()), None);
+}
+
+#[test]
+fn depot_path_sourcegraph_query() {
+    assert_eq!(
+        dispatch(
+            &handlers(),
+            &Query {
+                query: "//web/atward/default.nix".to_string(),
+                cs: true,
+            }
+        ),
+        Some("https://cs.tvl.fyi/depot/-/tree/web/atward/default.nix".to_string()),
+    );
+
+    assert_eq!(
+        dispatch(
+            &handlers(),
+            &Query {
+                query: "/not/a/depot/path".to_string(),
+                cs: true,
+            }
+        ),
+        None
+    );
+}
+
+#[test]
+fn depot_root_cgit_query() {
+    assert_eq!(
+        dispatch(
+            &handlers(),
+            &Query {
+                query: "//".to_string(),
+                cs: false,
+            }
+        ),
+        Some("https://code.tvl.fyi/tree/".to_string()),
+    );
+}
+
+#[test]
+fn plain_host_queries() {
+    assert_eq!(
+        dispatch(&handlers(), &"cs".into()),
+        Some("https://cs.tvl.fyi/".to_string()),
+    );
+
+    assert_eq!(
+        dispatch(&handlers(), &"cl".into()),
+        Some("https://cl.tvl.fyi/".to_string()),
+    );
+
+    assert_eq!(
+        dispatch(&handlers(), &"b".into()),
+        Some("https://b.tvl.fyi/".to_string()),
+    );
+
+    assert_eq!(
+        dispatch(&handlers(), &"todo".into()),
+        Some("https://todo.tvl.fyi/".to_string()),
+    );
+}
+
+#[test]
+fn request_to_query() {
+    assert_eq!(
+        Query::from_request(&Request::fake_http("GET", "/?q=b%2F42", vec![], vec![]))
+            .expect("request should parse to a query"),
+        Query {
+            query: "b/42".to_string(),
+            cs: false,
+        },
+    );
+
+    assert_eq!(
+        Query::from_request(&Request::fake_http("GET", "/", vec![], vec![])),
+        None
+    );
+}
+
+#[test]
+fn settings_from_cookie() {
+    assert_eq!(
+        Query::from_request(&Request::fake_http(
+            "GET",
+            "/?q=b%2F42",
+            vec![("Cookie".to_string(), "cs=true;".to_string())],
+            vec![]
+        ))
+        .expect("request should parse to a query"),
+        Query {
+            query: "b/42".to_string(),
+            cs: true,
+        },
+    );
+}
+
+#[test]
+fn settings_from_query_parameter() {
+    assert_eq!(
+        Query::from_request(&Request::fake_http(
+            "GET",
+            "/?q=b%2F42&cs=true",
+            vec![],
+            vec![]
+        ))
+        .expect("request should parse to a query"),
+        Query {
+            query: "b/42".to_string(),
+            cs: true,
+        },
+    );
+
+    // Query parameter should override cookie
+    assert_eq!(
+        Query::from_request(&Request::fake_http(
+            "GET",
+            "/?q=b%2F42&cs=false",
+            vec![("Cookie".to_string(), "cs=true;".to_string())],
+            vec![]
+        ))
+        .expect("request should parse to a query"),
+        Query {
+            query: "b/42".to_string(),
+            cs: false,
+        },
+    );
+}
+
+#[test]
+fn depot_revision_query() {
+    assert_eq!(
+        dispatch(&handlers(), &"r/3002".into()),
+        Some("https://code.tvl.fyi/commit/?id=refs/r/3002".to_string())
+    );
+
+    assert_eq!(
+        dispatch(&handlers(), &"something only mentioning r/3002".into()),
+        None,
+    );
+
+    assert_eq!(dispatch(&handlers(), &"r/invalid".into()), None,);
+}