PerformanceCounterDataTest.java

/*
 * ApplicationInsights-Java
 * Copyright (c) Microsoft Corporation
 * All rights reserved.
 *
 * MIT License
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this
 * software and associated documentation files (the ""Software""), to deal in the Software
 * without restriction, including without limitation the rights to use, copy, modify, merge,
 * publish, distribute, sublicense, and/or sell copies of the Software, and to permit
 * persons to whom the Software is furnished to do so, subject to the following conditions:
 * The above copyright notice and this permission notice shall be included in all copies or
 * substantial portions of the Software.
 * THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
 * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
 * PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
 * FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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 * DEALINGS IN THE SOFTWARE.
 */

package com.microsoft.applicationinsights.internal.schemav2;

import org.junit.Test;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;

public final class PerformanceCounterDataTest {
    private final static String MOCK_CATEGORY = "Mock_Category";
    private final static String MOCK_COUNTER = "Mock_Counter";
    private final static String MOCK_INSTANCE = "Mock_Instance";
    private final static double MOCK_VALUE = 222.1;

    @Test
    public void testStateAfterEmptyCtor() {
        PerformanceCounterData data = new PerformanceCounterData();

        assertEquals(2, data.getVer());
        assertNull(data.getCategoryName());
        assertNull(data.getCounterName());
        assertNull(data.getInstanceName());
        assertEquals(0, data.getValue(), 0.0);
        assertTrue(data.getProperties().isEmpty());
    }

    @Test
    public void testCategoryName() {
        PerformanceCounterData data = new PerformanceCounterData();

        data.setCategoryName(MOCK_CATEGORY);
        assertEquals(MOCK_CATEGORY, data.getCategoryName());
    }

    @Test
    public void testCounterName() {
        PerformanceCounterData data = new PerformanceCounterData();

        data.setCounterName(MOCK_COUNTER);
        assertEquals(MOCK_COUNTER, data.getCounterName());
    }

    @Test
    public void testInstanceName() {
        PerformanceCounterData data = new PerformanceCounterData();

        data.setInstanceName(MOCK_INSTANCE);
        assertEquals(MOCK_INSTANCE, data.getInstanceName());
    }

    @Test
    public void testValue() {
        PerformanceCounterData data = new PerformanceCounterData();

        data.setValue(MOCK_VALUE);
        assertEquals(MOCK_VALUE, data.getValue(), 0.0);
    }
}