1 files changed, 118 insertions, 0 deletions

diff --git a/crates/ra_analysis/tests/runnables.rs b/crates/ra_analysis/tests/runnables.rs
new file mode 100644
index 000000000..9e5342c46
--- /dev/null
+++ b/crates/ra_analysis/tests/runnables.rs
@@ -0,0 +1,118 @@
+extern crate ra_analysis;
+extern crate ra_editor;
+extern crate ra_syntax;
+extern crate relative_path;
+extern crate rustc_hash;
+extern crate test_utils;
+
+use test_utils::assert_eq_dbg;
+
+use ra_analysis::{
+    mock_analysis::{analysis_and_position},
+};
+
+#[test]
+fn test_runnables() {
+    let (analysis, pos) = analysis_and_position(
+        r#"
+        //- /lib.rs
+        <|> //empty
+        fn main() {}
+
+        #[test]
+        fn test_foo() {}
+
+        #[test]
+        #[ignore]
+        fn test_foo() {}
+        "#,
+    );
+    let runnables = analysis.runnables(pos.file_id).unwrap();
+    assert_eq_dbg(
+        r#"[Runnable { range: [1; 21), kind: Bin },
+                Runnable { range: [22; 46), kind: Test { name: "test_foo" } },
+                Runnable { range: [47; 81), kind: Test { name: "test_foo" } }]"#,
+        &runnables,
+    )
+}
+
+#[test]
+fn test_runnables_module() {
+    let (analysis, pos) = analysis_and_position(
+        r#"
+        //- /lib.rs
+        <|> //empty
+        mod test_mod {
+            #[test]
+            fn test_foo1() {}
+        }
+        "#,
+    );
+    let runnables = analysis.runnables(pos.file_id).unwrap();
+    assert_eq_dbg(
+        r#"[Runnable { range: [1; 59), kind: TestMod { path: "test_mod" } },
+                Runnable { range: [28; 57), kind: Test { name: "test_foo1" } }]"#,
+        &runnables,
+    )
+}
+
+#[test]
+fn test_runnables_one_depth_layer_module() {
+    let (analysis, pos) = analysis_and_position(
+        r#"
+        //- /lib.rs
+        <|> //empty
+        mod foo {
+            mod test_mod {
+                #[test]
+                fn test_foo1() {}
+            }
+        }
+        "#,
+    );
+    let runnables = analysis.runnables(pos.file_id).unwrap();
+    assert_eq_dbg(
+        r#"[Runnable { range: [23; 85), kind: TestMod { path: "foo::test_mod" } },
+                Runnable { range: [46; 79), kind: Test { name: "test_foo1" } }]"#,
+        &runnables,
+    )
+}
+
+#[test]
+fn test_runnables_multiple_depth_module() {
+    let (analysis, pos) = analysis_and_position(
+        r#"
+        //- /lib.rs
+        <|> //empty
+        mod foo {
+            mod bar {
+                mod test_mod {
+                    #[test]
+                    fn test_foo1() {}
+                }
+            }
+        }
+        "#,
+    );
+    let runnables = analysis.runnables(pos.file_id).unwrap();
+    assert_eq_dbg(
+        r#"[Runnable { range: [41; 115), kind: TestMod { path: "foo::bar::test_mod" } },
+                Runnable { range: [68; 105), kind: Test { name: "test_foo1" } }]"#,
+        &runnables,
+    )
+}
+
+#[test]
+fn test_runnables_no_test_function_in_module() {
+    let (analysis, pos) = analysis_and_position(
+        r#"
+        //- /lib.rs
+        <|> //empty
+        mod test_mod {
+            fn foo1() {}
+        }
+        "#,
+    );
+    let runnables = analysis.runnables(pos.file_id).unwrap();
+    assert_eq_dbg(r#"[]"#, &runnables)
+}