ActionParserTest.java

package com.mumux.androidtesting.actions;

import org.json.JSONException;
import org.junit.Assert;
import org.junit.Test;

import java.io.FileWriter;
import java.io.IOException;
import java.util.Arrays;
import java.util.Collections;

import static org.hamcrest.CoreMatchers.is;

public class ActionParserTest {

    @Test
    public void testIsActionAvailable() {
        Assert.assertNull(ActionParser.getAction("XXX"));
        Assert.assertNotNull(ActionParser.getAction("PLANE"));
    }


    @Test
    public void testParseTokens() {
        Assert.assertThat(ActionParser.parseTokens("HOME"), is(Collections.singletonList("HOME")));
        Assert.assertThat(ActionParser.parseTokens("KILL_APP myapp"), is(Arrays.asList("KILL_APP", "myapp")));
        Assert.assertThat(ActionParser.parseTokens("PRESS \"suivi conso\""),
                is(Arrays.asList("PRESS", "suivi conso")));
        Assert.assertThat(ActionParser.parseTokens("INPUT \"this is the id\" \"this is the message\""),
                is(Arrays.asList("INPUT", "this is the id", "this is the message")));
        Assert.assertThat(ActionParser.parseTokens("KILL_APP myapp"), is(Arrays.asList("KILL_APP", "myapp")));

        Assert.assertThat(ActionParser.parseTokens("PRESS MY_BUTTON # This is Comment"), is(Arrays.asList("PRESS", "MY_BUTTON")));
        //Assert.assertThat(ActionParser.parseTokens("PRESS \"#BUTTON\""), is(Arrays.asList("PRESS", "#BUTTON"))); // TODO


    }

    @Test
    public void testParseAction() throws Exception {
        try {
            ActionParser.parseAction("XXX");
            throw new Exception("Should not happen!");
        } catch (ActionParseException e) {
            Assert.assertEquals("Action XXX not found", e.getMessage());
        }

        try {
            ActionParser.parseAction("PLANE");
            throw new Exception("Should not happen!");
        } catch (ActionParseException e) {
            Assert.assertEquals("Invalid number of arguments for action PLANE", e.getMessage());
        }

        try {
            ActionParser.parseAction("PLANE XXX");
            throw new Exception("Should not happen!");
        } catch (ActionParseException e) {
            //Assert.assertEquals("Invalid value XXX for ON_OFF", e.getMessage());
            Assert.assertEquals("Invalid value XXX - should be 'on' or 'off'", e.getMessage());
        }

        Action action = ActionParser.parseAction("PLANE on");
        Assert.assertEquals("PLANE", action.getName());

        Assert.assertArrayEquals("testing values", new String[]{"on"}, action.getStringValues());
        Assert.assertFalse(action.isOptional());

        //action = ActionParser.parseAction("PRESS MY_BUTTON # This is Comment");
        //Assert.assertEquals("PRESS", action.getName());
        //Assert.assertEquals(1, action.getArguments().length);
        //Assert.assertEquals("MY_BUTTON", action.getArguments()[0].getStringValue());

        //action = ActionParser.parseAction("PRESS \"#BUTTON\"");



    }

    @Test
    public void testAllActionInJson() throws JSONException, IOException {
        String OUTPUT_FILE = "build/actions.json";
        FileWriter file = new FileWriter(OUTPUT_FILE);
        file.write(ActionParser.getJson().toString());
        file.close();
    }


}