public void JmesPathOrExpression_Override()
{
var expression = new JmesPathOrExpression(
new JmesPathIdentifier("override"),
new JmesPathIndexExpression(
new JmesPathIdentifier("mylist"),
new JmesPathIndex(-1)
)
);
Assert(expression, "{\"mylist\": [\"one\", \"two\"]}", "\"two\"");
Assert(expression, "{\"mylist\": [\"one\", \"two\"], \"override\": \"yes\"}", "\"yes\"");
}
private void OnOrExpression()
{
Prolog();
System.Diagnostics.Debug.Assert(expressions_.Count >= 2);
var right = expressions_.Pop();
var left = expressions_.Pop();
var expression = new JmesPathOrExpression(left, right);
expressions_.Push(expression);
}
public void JmesPathOrExpression_Or()
{
var expression = new JmesPathOrExpression(
new JmesPathIdentifier("foo"),
new JmesPathIdentifier("bar")
);
Assert(expression, "{\"foo\": \"foo-value\"}", "\"foo-value\"");
Assert(expression, "{\"bar\": \"bar-value\"}", "\"bar-value\"");
Assert(expression, "{\"foo\": \"foo-value\", \"bar\": \"bar-value\"}", "\"foo-value\"");
Assert(expression, "{\"baz\": \"baz-value\"}", "null");
expression = new JmesPathOrExpression(
new JmesPathIdentifier("foo"),
new JmesPathOrExpression(
new JmesPathIdentifier("bar"),
new JmesPathIdentifier("baz")
));
Assert(expression, "{\"baz\": \"baz-value\"}", "\"baz-value\"");
}
