Function TestExpression_String

internal/models/models_test.go:8–44

Test Expression.String method

(t *testing.T)

// Test Expression.String method
func TestExpression_String(t *testing.T) {
	tests := []struct {
		name string
		expr *Expression
		want string
	}{
		{
			name: "simple value",
			expr: &Expression{Value: "int"},
			want: "int",
		},
		{
			name: "pointer type",
			expr: &Expression{Value: "string", IsStar: true},
			want: "*string",
		},
		{
			name: "variadic type",
			expr: &Expression{Value: "int", IsVariadic: true},
			want: "[]int",
		},
		{
			name: "variadic pointer (variadic takes precedence)",
			expr: &Expression{Value: "string", IsStar: true, IsVariadic: true},
			want: "[]*string",
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			got := tt.expr.String()
			if got != tt.want {
				t.Errorf("Expression.String() = %q, want %q", got, tt.want)
			}
		})
	}
}

// Test Field.IsWriter method
func TestField_IsWriter(t *testing.T) {