Regex transformation for router

1 files changed, 33 insertions, 0 deletions

diff --git a/tests/router.scm b/tests/router.scm
new file mode 100644
index 0000000..5bdbd51
--- /dev/null
+++ b/tests/router.scm
@@ -0,0 +1,33 @@
+(use-modules (srfi srfi-11)
+             (srfi srfi-64)
+             (weeb router))
+
+;; Private imports for testing purposes.
+(define uri-template->regexp-string
+  (@@ (weeb router) uri-template->regexp-string))
+
+(test-runner-current (test-runner-simple))
+
+(test-begin "weeb-router")
+
+(test-group "simple static route"
+  (let-values (((re vars) (uri-template->regexp-string "/health")))
+    (test-equal "/health" re)
+    (test-equal '() vars)))
+
+(test-group "single variable route"
+  (let-values (((re vars) (uri-template->regexp-string "/user/:id:")))
+    (test-equal "/user/([^/]+)" re)
+    (test-equal '(id) vars)))
+
+(test-group "multiple variables with trailing slash"
+  (let-values (((re vars) (uri-template->regexp-string "/org/:org_id:/user/:user_id:/")))
+    (test-equal "/org/([^/]+)/user/([^/]+)" re)
+    (test-equal '(org_id user_id) vars)))
+
+(test-group "middle variables"
+  (let-values (((re vars) (uri-template->regexp-string "/api/:version:/data")))
+    (test-equal "/api/([^/]+)/data" re)
+    (test-equal '(version) vars)))
+
+(test-end)