Package com.bluesoft.util.metrics.core

Examples of com.bluesoft.util.metrics.core.Rate

137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
  public void testGetRate() {
    TimingMetric mock = createMock( TimingMetric.class );
    UnitRoundingTimingMetric rounder = new UnitRoundingTimingMetric( TimeUnit.MINUTES, TimeUnit.MILLISECONDS, mock );
    expect( mock.getRate() ).andReturn( new RateImpl( BigDecimal.valueOf( 15L, 0 ), TimeUnit.SECONDS ) );
    replay( mock );
    Rate rate = rounder.getRate();
    assertEquals( rate.getUnit(), TimeUnit.MINUTES );
    assertEquals( rate.getValue(), BigDecimal.valueOf( 900000000000L, 9 ) );
    verify( mock );

    reset( mock );
    expect( mock.getRate() ).andReturn( new RateImpl( BigDecimal.valueOf( 15L, 0 ), TimeUnit.MINUTES ) );
    replay( mock );
    rate = rounder.getRate();
    assertEquals( rate.getUnit(), TimeUnit.MINUTES );
    assertEquals( rate.getValue(), BigDecimal.valueOf( 15L, 0 ) );
    verify( mock );
  }
View Full Code Here
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
    Timing mean = tm.getMean();
    Timing median = tm.getCentile( new BigDecimal( 50L ) );
    BigDecimal stddev = tm.getStandardDeviation().getValue();
    Timing total = tm.getTotal();
    Rate rate = tm.getRate();

    try {
      tm.getCentile( BigDecimal.valueOf( 105.0 ) );
      fail( "failed to trigger expected exception: IllegalArgumentException" );
    } catch ( IllegalArgumentException ex ) {
      // Expected
    }
    try {
      tm.getCentile( BigDecimal.valueOf( -1.0 ) );
      fail( "failed to trigger expected exception: IllegalArgumentException" );
    } catch ( IllegalArgumentException ex ) {
      // Expected
    }
    assertEquals( tm.getCentile( BigDecimal.valueOf( 100L ) ).getValue(), BigDecimal.valueOf( 10L ) );
    assertNotNull( mean );
    assertNotNull( median );
    assertNotNull( stddev );
    assertNotNull( total );
    assertNotNull( rate );
    assertBigDecimalEquals( mean.getValue(), BigDecimal.valueOf( 48333333333L, 10 ) );
    assertBigDecimalEquals( median.getValue(), new BigDecimal( 4 ) );
    assertBigDecimalEquals( stddev, BigDecimal.valueOf( 2786873996L, 9 ) );
    assertBigDecimalEquals( total.getValue(), new BigDecimal( 29 ) );
    assertBigDecimalEquals( rate.getValue(), new BigDecimal( 6 ) );

    TimingMetric<TimingMetric, TimingEvent> snapshot = tm.getSnapshot();
    mean = snapshot.getMean();
    median = snapshot.getCentile( new BigDecimal( 50L ) );
    stddev = snapshot.getStandardDeviation().getValue();
    total = snapshot.getTotal();
    rate = snapshot.getRate();

    assertNotNull( mean );
    assertNotNull( median );
    assertNotNull( stddev );
    assertNotNull( total );
    assertNotNull( rate );
    assertBigDecimalEquals( mean.getValue(), BigDecimal.valueOf( 48333333333L, 10 ) );
    assertBigDecimalEquals( median.getValue(), new BigDecimal( 4 ) );
    assertBigDecimalEquals( stddev, BigDecimal.valueOf( 2786873996L, 9 ) );
    assertBigDecimalEquals( total.getValue(), new BigDecimal( 29 ) );
    assertBigDecimalEquals( rate.getValue(), new BigDecimal( 6 ) );

    snapshot = tm.reset();
    mean = snapshot.getMean();
    median = snapshot.getCentile( new BigDecimal( 50L ) );
    stddev = snapshot.getStandardDeviation().getValue();
    total = snapshot.getTotal();
    rate = snapshot.getRate();

    assertNotNull( mean );
    assertNotNull( median );
    assertNotNull( stddev );
    assertNotNull( total );
    assertNotNull( rate );
    assertBigDecimalEquals( mean.getValue(), BigDecimal.valueOf( 48333333333L, 10 ) );
    assertBigDecimalEquals( median.getValue(), new BigDecimal( 4 ) );
    assertBigDecimalEquals( stddev, BigDecimal.valueOf( 2786873996L, 9 ) );
    assertBigDecimalEquals( total.getValue(), new BigDecimal( 29 ) );
    assertBigDecimalEquals( rate.getValue(), new BigDecimal( 6 ) );

    mean = tm.getMean();
    median = tm.getCentile( new BigDecimal( 50L ) );
    stddev = tm.getStandardDeviation().getValue();
    total = tm.getTotal();
View Full Code Here
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
    assertNull( mm.getRate() );
    assertEquals( mm.getRateUnit(), TimeUnit.SECONDS );

    mm.addEvent( new BasicMetricEvent() );

    Rate r = mm.getRate();
    assertTrue( r.getValue().compareTo( BigDecimal.valueOf( 1L ) ) == 0, ": expected 1 but found " + r.getValue() );
    assertEquals( r.getUnit(), TimeUnit.SECONDS );

    mm.addEvent( new BasicMetricEvent() );
    mm.addEvent( new BasicMetricEvent() );
    mm.addEvent( new BasicMetricEvent() );
    mm.addEvent( new BasicMetricEvent() );

    r = mm.getRate();
    assertTrue( r.getValue().compareTo( BigDecimal.valueOf( 5L ) ) == 0, ": expected 5 but found " + r.getValue() );
    assertEquals( r.getUnit(), TimeUnit.SECONDS );

    MeteringMetric snapshot = (MeteringMetric)mm.getSnapshot();

    r = snapshot.getRate();
    assertTrue( r.getValue().compareTo( BigDecimal.valueOf( 5L ) ) == 0, ": expected 5 but found " + r.getValue() );
    assertEquals( r.getUnit(), TimeUnit.SECONDS );

    for ( int i = 0; i < 15; i++ ) {
      mm.addEvent( new BasicMetricEvent() );
    }

    snapshot = (MeteringMetric)mm.getSnapshot();

    r = snapshot.getRate();
    assertTrue( r.getValue().compareTo( BigDecimal.valueOf( 10L ) ) == 0, ": expected 10 but found " + r.getValue() );
    assertEquals( r.getUnit(), TimeUnit.SECONDS );

    snapshot = (MeteringMetric)mm.getSnapshot();

    r = snapshot.getRate();
    assertTrue( r.getValue().compareTo( BigDecimal.valueOf( 5L ) ) == 0, ": expected 5 but found " + r.getValue() );
    assertEquals( r.getUnit(), TimeUnit.SECONDS );

    snapshot = (MeteringMetric)mm.getSnapshot();

    r = snapshot.getRate();
    assertTrue( r.getValue().compareTo( BigDecimal.valueOf( 4L ) ) == 0, ": expected 4 but found " + r.getValue() );
    assertEquals( r.getUnit(), TimeUnit.SECONDS );

    snapshot = (MeteringMetric)mm.getSnapshot();

    r = snapshot.getRate();
    assertTrue( r.getValue().compareTo( BigDecimal.valueOf( 33333333333L, 10 ) ) == 0, ": expected 3.3333333333 but found " + r.getValue() );
    assertEquals( r.getUnit(), TimeUnit.SECONDS );

    snapshot = (MeteringMetric)mm.reset();

    assertNull( mm.getRate() );
    r = snapshot.getRate();
    assertNotNull( r );
    assertTrue( r.getValue().compareTo( BigDecimal.valueOf( 33333333333L, 10 ) ) == 0, ": expected 3.3333333333 but found " + r.getValue() );
    assertEquals( r.getUnit(), TimeUnit.SECONDS );
    verify( clock );
  }
View Full Code Here
213
214
215
216
217
218
219
220
221
222
223
   * <p>
   * @return the rate events are occurring.
   */
  @Override
  public Rate getRate() {
    Rate r = delegate.getRate();
    if ( r.getUnit() != getRateUnit() ) {
      return r.convertTo( getRateUnit() );
    }
    return r;
  }
View Full Code Here
TOP

Related Classes of com.bluesoft.util.metrics.core.Rate

  • com.bluesoft.util.metrics.core.impl.BasicMeteringMetricTest
  • com.bluesoft.util.metrics.core.impl.BasicTimingMetricTest
  • com.bluesoft.util.metrics.core.impl.UnitRoundingMeteringMetric
  • com.bluesoft.util.metrics.core.impl.UnitRoundingTimingMetricTest
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.