Function TestIsRunningInvalidPIDInputs

watch/state_more_test.go:180–209

(t *testing.T)

}

func TestIsRunningInvalidPIDInputs(t *testing.T) {
	tests := []struct {
		name       string
		pidContent string
		writePID   bool
	}{
		{name: "missing pid file", writePID: false},
		{name: "invalid pid format", pidContent: "NaN", writePID: true},
		{name: "nonexistent pid", pidContent: "999999", writePID: true},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			root := t.TempDir()
			codemapDir := filepath.Join(root, ".codemap")
			if err := os.MkdirAll(codemapDir, 0o755); err != nil {
				t.Fatal(err)
			}
			if tt.writePID {
				if err := os.WriteFile(filepath.Join(codemapDir, "watch.pid"), []byte(tt.pidContent), 0o644); err != nil {
					t.Fatal(err)
				}
			}

			if IsRunning(root) {
				t.Fatalf("IsRunning(root=%q, pidContent=%q) = true, want false", root, tt.pidContent)
			}
		})
	}
}

func TestStopWithoutPIDFileReturnsNoDaemonError(t *testing.T) {
	root := t.TempDir()