From efe05c1444963c046ab91bf54fa51a794bda58c0 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Mon, 16 Feb 2026 22:49:07 +0900
Subject: test(worker): add unit tests for php and swift workers

Extract testable logic from exec.mjs into lib.mjs (preprocessCode,
createIOCallbacks, buildResult) and add vitest tests. Add Go tests
for models, exec helpers, and handlers in worker/swift. Update
justfiles to include test tasks for local dev and CI.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 worker/swift/models_test.go | 70 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 worker/swift/models_test.go

(limited to 'worker/swift/models_test.go')

diff --git a/worker/swift/models_test.go b/worker/swift/models_test.go
new file mode 100644
index 0000000..62d6675
--- /dev/null
+++ b/worker/swift/models_test.go
@@ -0,0 +1,70 @@
+package main
+
+import (
+	"testing"
+	"time"
+)
+
+func TestExecRequestData_Validate(t *testing.T) {
+	tests := []struct {
+		name          string
+		maxDurationMs int
+		wantErr       error
+	}{
+		{"positive value", 1000, nil},
+		{"zero", 0, errInvalidMaxDuration},
+		{"negative value", -1, errInvalidMaxDuration},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			req := &execRequestData{MaxDurationMilliseconds: tt.maxDurationMs}
+			err := req.validate()
+			if err != tt.wantErr {
+				t.Errorf("validate() = %v, want %v", err, tt.wantErr)
+			}
+		})
+	}
+}
+
+func TestExecRequestData_MaxDuration(t *testing.T) {
+	tests := []struct {
+		name          string
+		maxDurationMs int
+		want          time.Duration
+	}{
+		{"1000ms", 1000, 1 * time.Second},
+		{"500ms", 500, 500 * time.Millisecond},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			req := &execRequestData{MaxDurationMilliseconds: tt.maxDurationMs}
+			got := req.maxDuration()
+			if got != tt.want {
+				t.Errorf("maxDuration() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}
+
+func TestExecResponseData_Success(t *testing.T) {
+	tests := []struct {
+		name   string
+		status string
+		want   bool
+	}{
+		{"success", resultSuccess, true},
+		{"compile_error", resultCompileError, false},
+		{"runtime_error", resultRuntimeError, false},
+		{"timeout", resultTimeout, false},
+		{"internal_error", resultInternalError, false},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			res := &execResponseData{Status: tt.status}
+			got := res.success()
+			if got != tt.want {
+				t.Errorf("success() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}
-- 
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