{"record":{"id":"fbee605e4ab99662","repo":"seanmonstar/warp","slug":"test-request-path-invalid","errorCode":null,"errorMessage":"test request path invalid","messagePattern":"test request path invalid","errorType":"panic","errorClass":null,"httpStatus":null,"severity":"warning","filePath":"src/test.rs","lineNumber":206,"sourceCode":"    }\n\n    /// Sets the request path of this builder.\n    ///\n    /// The default is not set is `/`.\n    ///\n    /// # Example\n    ///\n    /// ```\n    /// let req = warp::test::request()\n    ///     .path(\"/todos/33\");\n    /// ```\n    ///\n    /// # Panic\n    ///\n    /// This panics if the passed string is not able to be parsed as a valid\n    /// `Uri`.\n    pub fn path(mut self, p: &str) -> Self {\n        let uri = p.parse().expect(\"test request path invalid\");\n        *self.req.uri_mut() = uri;\n        self\n    }\n\n    /// Set a header for this request.\n    ///\n    /// # Example\n    ///\n    /// ```\n    /// let req = warp::test::request()\n    ///     .header(\"accept\", \"application/json\");\n    /// ```\n    ///\n    /// # Panic\n    ///\n    /// This panics if the passed strings are not able to be parsed as a valid\n    /// `HeaderName` and `HeaderValue`.\n    pub fn header<K, V>(mut self, key: K, value: V) -> Self","sourceCodeStart":188,"sourceCodeEnd":224,"githubUrl":"https://github.com/seanmonstar/warp/blob/ff34d7213ed55ec342304aa7ff6ac4b351da9e66/src/test.rs#L188-L224","documentation":"`warp::test::request().path(p)` parses the string into an `http::Uri` and panics with \"test request path invalid\" if parsing fails (src/test.rs:206). The test builder treats an unparseable URI as a mistake in the test code itself. The panic happens at request-construction time, before any filter runs.","triggerScenarios":"Calling `.path(\"http://example.com/path with spaces\")`, `.path(\"\")` in contexts where it's rejected, paths with invalid characters ('<', '\"', control chars), or full URLs where the Uri grammar rejects the authority/port combination.","commonSituations":"Interpolating user data or query strings with unencoded characters (spaces, raw UTF-8, unescaped '#') into the test path; concatenating base URLs and paths producing \"http://host//path\" or missing slashes; platform-dependent path strings pasted from logs.","solutions":["Percent-encode dynamic path segments (use `urlencoding::encode` or `Url::parse` first) before passing to `.path()`","Pre-validate in the test helper: `p.parse::<http::Uri>().expect(\"test path\")` to fail with a clearer message","Use absolute-form URIs like \"/foo?bar=1\" or \"http://localhost/foo\" and ensure query strings are properly escaped","Check for stray whitespace and unencoded spaces — the most common cause"],"exampleFix":"// before\nlet q = \"hello world\";\nwarp::test::request().path(format!(\"/search?q={}\", q).as_str());\n// after\nlet q = urlencoding::encode(\"hello world\");\nwarp::test::request().path(format!(\"/search?q={}\", q).as_str());","handlingStrategy":"validation","validationCode":"fn assert_test_path(p: &str) {\n    p.parse::<http::Uri>().unwrap_or_else(|e| panic!(\"test path '{}' invalid: {}\", p, e));\n}","typeGuard":"fn is_valid_uri(p: &str) -> bool { p.parse::<http::Uri>().is_ok() }","tryCatchPattern":null,"preventionTips":["Percent-encode dynamic segments and query values before interpolation","Never interpolate raw user/log strings into test paths","Build paths with a URL library (Url) instead of string concatenation","Trim whitespace from constants and fixtures used as paths"],"tags":["testing","panic","uri","validation"],"backgroundTag":"invalid-url-format","analyzedSha":"ff34d7213ed55ec342304aa7ff6ac4b351da9e66","analyzedAt":"2026-09-09T16:57:46.316Z","contentChangedAt":"2026-09-09T16:57:46.316Z","schemaVersion":2},"datasetVersion":"2026-09-16T04:17:20.429Z"}