chore: implement unit test

Cargo.lock

@@ -187,6 +187,16 @@ dependencies = [
  "term",
 ]
 
+[[package]]
+name = "assert-json-diff"
+version = "2.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47e4f2b81832e72834d7518d8487a0396a28cc408186a2e8854c0f98011faf12"
+dependencies = [
+ "serde",
+ "serde_json",
+]
+
 [[package]]
 name = "async-channel"
 version = "2.3.1"
@@ -333,6 +343,12 @@ dependencies = [
  "rustc_version",
 ]
 
+[[package]]
+name = "auto-future"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c1e7e457ea78e524f48639f551fd79703ac3f2237f5ecccdf4708f8a75ad373"
+
 [[package]]
 name = "autocfg"
 version = "1.4.0"
@@ -394,6 +410,36 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "axum-test"
+version = "17.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "317c1f4ecc1e68e0ad5decb78478421055c963ce215e736ed97463fa609cd196"
+dependencies = [
+ "anyhow",
+ "assert-json-diff",
+ "auto-future",
+ "axum",
+ "bytes",
+ "bytesize",
+ "cookie",
+ "http",
+ "http-body-util",
+ "hyper",
+ "hyper-util",
+ "mime",
+ "pretty_assertions",
+ "reserve-port",
+ "rust-multipart-rfc7578_2",
+ "serde",
+ "serde_json",
+ "serde_urlencoded",
+ "smallvec",
+ "tokio",
+ "tower",
+ "url",
+]
+
 [[package]]
 name = "backtrace"
 version = "0.3.74"
@@ -455,7 +501,16 @@ version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0700ddab506f33b20a03b13996eccd309a48e5ff77d0d95926aa0210fb4e95f1"
 dependencies = [
- "bit-vec",
+ "bit-vec 0.6.3",
+]
+
+[[package]]
+name = "bit-set"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "08807e080ed7f9d5433fa9b275196cfc35414f66a0c79d864dc51a0d825231a3"
+dependencies = [
+ "bit-vec 0.8.0",
 ]
 
 [[package]]
@@ -464,6 +519,12 @@ version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "349f9b6a179ed607305526ca489b34ad0a41aed5f7980fa90eb03160b69598fb"
 
+[[package]]
+name = "bit-vec"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5e764a1d40d510daf35e07be9eb06e75770908c27d411ee6c92109c9840eaaf7"
+
 [[package]]
 name = "bitflags"
 version = "2.9.0"
@@ -595,6 +656,12 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "bytesize"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2d2c12f985c78475a6b8d629afd0c360260ef34cfef52efccdcfd31972f81c2e"
+
 [[package]]
 name = "castaway"
 version = "0.2.3"
@@ -759,6 +826,16 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7c74b8349d32d297c9134b8c88677813a227df8f779daa29bfc29c183fe3dca6"
 
+[[package]]
+name = "cookie"
+version = "0.18.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ddef33a339a91ea89fb53151bd0a4689cfce27055c291dfa69945475d22c747"
+dependencies = [
+ "time",
+ "version_check",
+]
+
 [[package]]
 name = "core-foundation"
 version = "0.9.4"
@@ -915,6 +992,12 @@ version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dc55fe0d1f6c107595572ec8b107c0999bb1a2e0b75e37429a4fb0d6474a0e7d"
 
+[[package]]
+name = "diff"
+version = "0.1.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "56254986775e3233ffa9c4d7d3faaf6d36a2c09d30b20687e9f88bc8bafc16c8"
+
 [[package]]
 name = "digest"
 version = "0.10.7"
@@ -1079,6 +1162,17 @@ dependencies = [
  "tempfile",
 ]
 
+[[package]]
+name = "fancy-regex"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6e24cb5a94bcae1e5408b0effca5cd7172ea3c5755049c5f3af4cd283a165298"
+dependencies = [
+ "bit-set 0.8.0",
+ "regex-automata",
+ "regex-syntax",
+]
+
 [[package]]
 name = "fastrand"
 version = "2.3.0"
@@ -1878,7 +1972,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "55cb077ad656299f160924eb2912aa147d7339ea7d69e1b5517326fdcec3c1ca"
 dependencies = [
  "ascii-canvas",
- "bit-set",
+ "bit-set 0.5.3",
  "ena",
  "itertools 0.11.0",
  "lalrpop-util",
@@ -2169,7 +2263,9 @@ dependencies = [
  "anyhow",
  "argon2",
  "axum",
+ "axum-test",
  "chrono",
+ "fancy-regex",
  "jsonwebtoken",
  "lazy_static",
  "lettre",
@@ -2628,6 +2724,16 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "925383efa346730478fb4838dbe9137d2a47675ad789c546d150a6e1dd4ab31c"
 
+[[package]]
+name = "pretty_assertions"
+version = "1.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3ae130e2f271fbc2ac3a40fb1d07180839cdbbe443c7a27e1e3c13c5cac0116d"
+dependencies = [
+ "diff",
+ "yansi",
+]
+
 [[package]]
 name = "proc-macro-crate"
 version = "3.3.0"
@@ -3037,6 +3143,16 @@ dependencies = [
  "windows-registry",
 ]
 
+[[package]]
+name = "reserve-port"
+version = "2.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "359fc315ed556eb0e42ce74e76f4b1cd807b50fa6307f3de4e51f92dbe86e2d5"
+dependencies = [
+ "lazy_static",
+ "thiserror 2.0.12",
+]
+
 [[package]]
 name = "revision"
 version = "0.10.0"
@@ -3220,6 +3336,22 @@ dependencies = [
  "walkdir",
 ]
 
+[[package]]
+name = "rust-multipart-rfc7578_2"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc4bb9e7c9abe5fa5f30c2d8f8fefb9e0080a2c1e3c2e567318d2907054b35d3"
+dependencies = [
+ "bytes",
+ "futures-core",
+ "futures-util",
+ "http",
+ "mime",
+ "mime_guess",
+ "rand 0.9.0",
+ "thiserror 2.0.12",
+]
+
 [[package]]
 name = "rust-stemmers"
 version = "1.2.0"
@@ -5072,6 +5204,12 @@ dependencies = [
  "tap",
 ]
 
+[[package]]
+name = "yansi"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cfe53a6657fd280eaa890a3bc59152892ffa3e30101319d168b781ed6529b049"
+
 [[package]]
 name = "yoke"
 version = "0.7.5"