tests: add simple parsing unit test

Piturnah · Sep 1, 2023 · dcb171a · dcb171a
1 parent 80d9797
commit dcb171a
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Showing 4 changed files with 127 additions and 5 deletions.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -23,8 +23,8 @@ jobs:
         profile: minimal
         components: clippy, rustfmt
         override: true
-    - name: Check
-      run: cargo check
+    - name: Test
+      run: cargo test
     - name: Clippy
       run: cargo clippy -- -D warnings
     - name: Format

diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -25,6 +25,9 @@ serde_ignored = "0.1.9"
 toml = "0.7.6"
 vte = "0.11.1"
 
+[dev-dependencies]
+test-case = "3.1.0"
+
 #       Tokee
 #      (Gecko gekko)                _____________
 #                            __,---'::.-  -::_ _ `-----.___      ______

diff --git a/src/parse.rs b/src/parse.rs
@@ -78,3 +78,45 @@ pub fn parse_hunk_new(header: &str) -> Result<&str> {
         .with_context(|| format!("tried to parse strange hunk header: {header}"))?;
     Ok(old)
 }
+
+#[cfg(test)]
+mod tests {
+    use test_case::test_case;
+
+    const ISSUE_62: &str = "diff --git a/asteroid-loop/index.html b/asteroid-loop/index.html
+index d79df71..e2d1e9f 100644
+--- a/asteroid-loop/index.html
++++ b/asteroid-loop/index.html
+@@ -14,15 +14,10 @@
+     var unityInstance = UnityLoader.instantiate(\"unityContainer\", \"Build/thing build.json\", { onProgress: UnityProgress });
+   </script>
+   <script src=\"https://code.jquery.com/jquery-1.10.2.js\"></script>
+-  <script>
+-    $(function () {
+-      $(\"#header\").load(\"/assets/header.html\");
+-    });
+-  </script>
+ </head>
+ 
+ <body>
+-  <div id=\"header\"></div>
++  <#header />
+   <div class=\"webgl-content\">
+     <div id=\"unityContainer\" style=\"width: 960px; height: 540px\"></div>
+     <div class=\"footer\">
+@@ -32,4 +27,4 @@
+   </div>
+ </body>
+ 
+-</html>
+\\ No newline at end of file
++</html>";
+
+    #[test_case(ISSUE_62 ; "issue 62")]
+    fn parse(diff: &str) {
+        let parsed = super::parse_diff(diff);
+        assert!(parsed.is_ok());
+        let parsed = parsed.unwrap();
+        assert_eq!(parsed.len(), 1);
+    }
+}