mirror of
https://github.com/mihakralj/QuanTAlib.git
synced 2026-08-09 14:30:56 +00:00
Miha Kralj
3dd05f23e4
- Updated the name and description of the Hilbert Trendline (HTIT) to "Ehlers Hilbert Transform Instantaneous Trend (HTIT)". - Changed the name and description of the MESA Adaptive Moving Average (MAMA) to "Ehlers MESA Adaptive Moving Average". - Modified the Center of Gravity (CG) indicator to "Ehlers Center of Gravity (CG)". - Renamed the Detrended Synthetic Price (DSP) to "Ehlers Detrended Synthetic Price (DSP)". - Updated the Autocorrelation Periodogram (EACP) to "Ehlers Autocorrelation Periodogram (EACP)". - Changed the Homodyne Discriminator (HOMOD) to "Ehlers Homodyne Discriminator (HOMOD)". - Updated the Hilbert Transform Dominant Cycle Period and Phase indicators to include "Ehlers" in their names. - Renamed the Hilbert Transform Phasor Components to "Ehlers Hilbert Transform Phasor Components (HT_PHASOR)". - Updated the SineWave indicator to "Ehlers Hilbert Transform SineWave (HT_SINE)". - Changed the Phasor Analysis indicator to "Ehlers Hilbert Transform Phasor Components (HT_PHASOR)". - Updated the SSF-Based Detrended Synthetic Price to "Ehlers SSF Detrended Synthetic Price (SSFDSP)". - Renamed the Ultimate Channel to "Ehlers Ultimate Channel (UCHANNEL)". - Added new indicators: Moving Average Variable Period (MAVP), Ehlers Predictive Moving Average (PMA), Ehlers Reverse EMA (REVERSEEMA), and Ehlers Trendflex Indicator (TRENDFLEX). - Updated various SVG badges to reflect changes in classes, comments, source files, lines of code, methods, and public types.
80 lines
2.5 KiB
C#
80 lines
2.5 KiB
C#
using TradingPlatform.BusinessLayer;
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using QuanTAlib;
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namespace QuanTAlib.Tests;
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public class HtTrendmodeIndicatorTests
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{
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[Fact]
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public void HtTrendmodeIndicator_Constructor_SetsDefaults()
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{
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var indicator = new HtTrendmodeIndicator();
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Assert.Equal(SourceType.Close, indicator.SourceInput);
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Assert.True(indicator.ShowColdValues);
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Assert.Equal("HT_TRENDMODE - Ehlers Hilbert Transform Trend vs Cycle Mode", indicator.Name);
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Assert.True(indicator.SeparateWindow);
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Assert.True(indicator.OnBackGround);
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}
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[Fact]
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public void HtTrendmodeIndicator_MinHistoryDepths_EqualsZero()
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{
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var indicator = new HtTrendmodeIndicator();
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Assert.Equal(0, HtTrendmodeIndicator.MinHistoryDepths);
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IWatchlistIndicator watchlistIndicator = indicator;
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Assert.Equal(0, watchlistIndicator.MinHistoryDepths);
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}
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[Fact]
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public void HtTrendmodeIndicator_Initialize_CreatesInternalIndicator()
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{
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var indicator = new HtTrendmodeIndicator();
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// Initialize should not throw
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indicator.Initialize();
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// After init, line series should exist (TrendMode)
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Assert.Single(indicator.LinesSeries);
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}
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[Fact]
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public void HtTrendmodeIndicator_ProcessUpdate_HistoricalBar_ComputesValue()
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{
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var indicator = new HtTrendmodeIndicator();
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indicator.Initialize();
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// Add historical data
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var now = DateTime.UtcNow;
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for (int i = 0; i < 50; i++)
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{
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indicator.HistoricalData.AddBar(now.AddMinutes(i), 100 + i, 110 + i, 90 + i, 105 + i);
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// Process update for each bar to simulate history loading
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var args = new UpdateArgs(UpdateReason.HistoricalBar);
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indicator.ProcessUpdate(args);
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}
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// Line series should have a value
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double trendMode = indicator.LinesSeries[0].GetValue(0);
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Assert.True(double.IsFinite(trendMode));
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}
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[Fact]
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public void HtTrendmodeIndicator_ShortName_IsCorrect()
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{
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var indicator = new HtTrendmodeIndicator();
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Assert.Equal("HT_TRENDMODE", indicator.ShortName);
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}
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[Fact]
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public void HtTrendmodeIndicator_SourceCodeLink_IsValid()
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{
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var indicator = new HtTrendmodeIndicator();
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Assert.Contains("github.com", indicator.SourceCodeLink, StringComparison.OrdinalIgnoreCase);
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Assert.Contains("HtTrendmode.Quantower.cs", indicator.SourceCodeLink, StringComparison.OrdinalIgnoreCase);
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}
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}
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