test: add cross-platform CI matrix and unit tests

Add multi-platform testing (Ubuntu, Windows, macOS) to CI workflow. Add unit tests for cross-platform path handling, stdin mode triggers, and codex command construction to address issue #137. Generated with SWE-Agent.ai Co-Authored-By: SWE-Agent.ai <noreply@swe-agent.ai>
2026-02-12 03:27:47 +08:00 · 2026-01-26 18:29:27 +08:00
parent e9a8013c6f
commit 3dfa447f10
4 changed files with 223 additions and 1 deletions
--- a/codeagent-wrapper/internal/app/stdin_mode_test.go
+++ b/codeagent-wrapper/internal/app/stdin_mode_test.go
@@ -0,0 +1,119 @@
+package wrapper
+
+import (
+	"strings"
+	"testing"
+)
+
+func TestRunSingleMode_UseStdin_TargetArgAndTaskText(t *testing.T) {
+	defer resetTestHooks()
+
+	t.Setenv("TMPDIR", t.TempDir())
+	logger, err := NewLogger()
+	if err != nil {
+		t.Fatalf("NewLogger(): %v", err)
+	}
+	setLogger(logger)
+	t.Cleanup(func() { _ = closeLogger() })
+
+	type testCase struct {
+		name       string
+		cfgTask    string
+		explicit   bool
+		stdinData  string
+		isTerminal bool
+
+		wantUseStdin bool
+		wantTarget   string
+		wantTaskText string
+	}
+
+	longTask := strings.Repeat("a", 801)
+
+	tests := []testCase{
+		{
+			name:         "piped input forces stdin mode",
+			cfgTask:      "cli-task",
+			stdinData:    "piped task text",
+			isTerminal:   false,
+			wantUseStdin: true,
+			wantTarget:   "-",
+			wantTaskText: "piped task text",
+		},
+		{
+			name:         "explicit dash forces stdin mode",
+			cfgTask:      "-",
+			explicit:     true,
+			stdinData:    "explicit task text",
+			isTerminal:   true,
+			wantUseStdin: true,
+			wantTarget:   "-",
+			wantTaskText: "explicit task text",
+		},
+		{
+			name:         "special char backslash forces stdin mode",
+			cfgTask:      `C:\repo\file.go`,
+			isTerminal:   true,
+			wantUseStdin: true,
+			wantTarget:   "-",
+			wantTaskText: `C:\repo\file.go`,
+		},
+		{
+			name:         "length>800 forces stdin mode",
+			cfgTask:      longTask,
+			isTerminal:   true,
+			wantUseStdin: true,
+			wantTarget:   "-",
+			wantTaskText: longTask,
+		},
+		{
+			name:         "simple task uses argv target",
+			cfgTask:      "analyze code",
+			isTerminal:   true,
+			wantUseStdin: false,
+			wantTarget:   "analyze code",
+			wantTaskText: "analyze code",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			var gotTarget string
+			buildCodexArgsFn = func(cfg *Config, targetArg string) []string {
+				gotTarget = targetArg
+				return []string{targetArg}
+			}
+
+			var gotTask TaskSpec
+			runTaskFn = func(task TaskSpec, silent bool, timeout int) TaskResult {
+				gotTask = task
+				return TaskResult{ExitCode: 0, Message: "ok"}
+			}
+
+			stdinReader = strings.NewReader(tt.stdinData)
+			isTerminalFn = func() bool { return tt.isTerminal }
+
+			cfg := &Config{
+				Mode:          "new",
+				Task:          tt.cfgTask,
+				WorkDir:       defaultWorkdir,
+				Backend:       defaultBackendName,
+				ExplicitStdin: tt.explicit,
+			}
+
+			if code := runSingleMode(cfg, "codeagent-wrapper"); code != 0 {
+				t.Fatalf("runSingleMode() = %d, want 0", code)
+			}
+
+			if gotTarget != tt.wantTarget {
+				t.Fatalf("targetArg = %q, want %q", gotTarget, tt.wantTarget)
+			}
+			if gotTask.UseStdin != tt.wantUseStdin {
+				t.Fatalf("taskSpec.UseStdin = %v, want %v", gotTask.UseStdin, tt.wantUseStdin)
+			}
+			if gotTask.Task != tt.wantTaskText {
+				t.Fatalf("taskSpec.Task = %q, want %q", gotTask.Task, tt.wantTaskText)
+			}
+		})
+	}
+}