/*******************************************************************************
* Copyright 2017 Ivan Shubin http://galenframework.com
* 
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* 
*   http://www.apache.org/licenses/LICENSE-2.0
* 
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
******************************************************************************/
package com.galenframework.tests.parser;

import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.is;

import java.util.Properties;

import com.galenframework.parser.VarsParser;
import com.galenframework.suite.reader.Context;
import com.galenframework.parser.VarsParser;
import com.galenframework.suite.reader.Context;

import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

public class VarsParserTest {

    private static final Properties EMPTY_PROPERTIES = new Properties();

    @Test(dataProvider="provideGoodSamples") public void shouldProcessTemplate_successfully(Integer number, Context context, String templateText, String expectedText) {
        VarsParser template = new VarsParser(context, EMPTY_PROPERTIES);
        String realText = template.parse(templateText);

        assertThat(realText, is(expectedText));
    }


    
    @DataProvider public Object[][] provideGoodSamples() {
        return new Object[][] {
            {1, new Context().withParameter("name", "John"), "Hi my name is ${name}", "Hi my name is John"},
            {2, new Context().withParameter("name", "John"), "Hi my name is ${name} Connor", "Hi my name is John Connor"},
            {3, new Context().withParameter("name", "John"), "Hi my name is \\${name} Connor", "Hi my name is ${name} Connor"},
            {4, new Context().withParameter("name", "John"), "Hi my name is \\\\${name} Connor", "Hi my name is \\${name} Connor"},
            {5, new Context().withParameter("name", "John"), "Hi my name is ${ name } Connor", "Hi my name is John Connor"},
            {6, new Context(), "Hi my name is ${name} Connor", "Hi my name is  Connor"},
            {7, new Context().withParameter("name", "John").withParameter("surname", "Connor"), "Hi my name is ${name} ${surname}", "Hi my name is John Connor"},
            {8, new Context(), "I have some money $30", "I have some money $30"},
            {9, new Context(), "I have some money $30$", "I have some money $30$"},
            {10, new Context(), "I have some money ${ 30", "I have some money "},
        };
    }
}