mirror of
https://github.com/MaSzyna-EU07/StarterNG.git
synced 2026-11-11 16:57:11 +01:00
de3f088ba8
- A light pattern asked for in a recording made before the lamps were written is checked as the signal it shows, as before. - Whether the couplings were written is told by the format (the movement in the cab samples), not by there being any: a recording where every train is a single vehicle has none, and the user going over to another vehicle left the timetable shown. - The 2 m a train may stand off the platform is at each end, not for both together.
107 lines
3.9 KiB
C#
107 lines
3.9 KiB
C#
using System.IO;
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using Eu07.BlackBox;
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namespace StarterNG.Tests.BlackBox;
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/// <summary>The second value of a stop point as the driver reads it: all of it the metres, the last digit also the side.</summary>
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public class PlatformTests
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{
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[Theory]
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[InlineData(201f, 201, 1)]
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[InlineData(242f, 242, 2)]
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[InlineData(553f, 553, 3)]
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[InlineData(150f, 150, 0)]
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[InlineData(-151f, 151, 1)]
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public void The_whole_value_is_metres_and_the_last_digit_the_side(float value, double length, int side)
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{
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Assert.Equal(length, Platforms.Length(value));
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Assert.Equal(side, Platforms.Side(value));
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}
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private static StationEvent Stop(float distance, float length, float platform) =>
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new(0, 1, StationKind.Stopped, 1, "Swoszowice", new Position(0, 0, 0), distance, 63.2f, length, platform, 600, 601);
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[Fact]
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public void A_train_whose_tail_reaches_past_the_platform_of_201_is_off_it()
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{
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// Two EN57 at Swoszowice: the head 74.7 m before the W4, the tail 204.5 m, the platform 201 m.
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var stop = Stop(74.7f, 129.8f, 201);
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Assert.False(stop.OnPlatform);
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Assert.Equal(3.5, stop.OffPlatform, 1);
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Assert.Equal(201, stop.PlatformLength);
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}
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[Fact]
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public void A_train_whose_head_stands_past_the_stop_point_is_off_the_platform_by_that_much()
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{
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var stop = Stop(-5f, 129.8f, 201);
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Assert.False(stop.OnPlatform);
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Assert.Equal(5, stop.OffPlatform, 1);
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}
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[Fact]
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public void A_metre_off_still_counts_as_along_the_platform()
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{
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var stop = Stop(-1f, 129.8f, 201);
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Assert.True(stop.OnPlatform);
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Assert.Equal(1, stop.OffPlatform, 1);
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}
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[Fact]
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public void Each_end_has_its_own_tolerance()
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{
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// the head 1.5 m past the stop point, the tail 1.5 m past the platform's end
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var stop = Stop(-1.5f, 204f, 201);
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Assert.True(stop.OnPlatform);
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Assert.Equal(3, stop.OffPlatform, 1);
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}
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[Fact]
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public void A_train_within_the_platform_is_along_it()
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{
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var stop = Stop(63.2f, 129.8f, 201);
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Assert.True(stop.OnPlatform);
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Assert.Equal(0, stop.OffPlatform);
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}
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}
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/// <summary>The way a stop point faces and the W32, as the simulator writes them.</summary>
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public class StopPointRecordTests
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{
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[Fact]
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public void A_stop_point_tells_the_way_of_the_trains_it_is_for()
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{
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var recording = BlackBoxReader.Read(new MemoryStream(new BlackBoxFile().Info().StopPoint(0, "Swoszowice", 100, 201, 201, 1.25f).End(10).Bytes));
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var point = Assert.Single(recording.StopPoints);
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Assert.True(point.HasHeading);
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Assert.Equal(1.25f, point.Heading);
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}
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[Fact]
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public void A_stop_point_of_an_older_recording_has_no_way()
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{
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var recording = BlackBoxReader.Read(new MemoryStream(new BlackBoxFile().Info().StopPoint(0, "Swoszowice", 100, 201, 201).End(10).Bytes));
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Assert.False(Assert.Single(recording.StopPoints).HasHeading);
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}
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[Fact]
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public void A_stop_point_on_tracks_of_both_ways_has_no_way()
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{
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var recording = BlackBoxReader.Read(new MemoryStream(new BlackBoxFile().Info().StopPoint(0, "Swoszowice", 100, 201, 201, float.NaN).End(10).Bytes));
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Assert.False(Assert.Single(recording.StopPoints).HasHeading);
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}
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[Fact]
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public void A_W32_is_for_the_trains_shorter_than_its_length_and_that_is_their_room()
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{
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var recording = BlackBoxReader.Read(new MemoryStream(new BlackBoxFile().Info().StopPoint(0, "Tumlin_po", 100, -1, -121).End(10).Bytes));
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var point = Assert.Single(recording.StopPoints);
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Assert.True(point.ForShortTrains);
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Assert.False(point.HasPlatform);
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Assert.Equal(121, point.PlatformLength);
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var stop = new StationEvent(0, 1, StationKind.Stopped, 1, "Tumlin_po", new Position(0, 0, 0), 60, 50, 64.9f, -121, 600, 601);
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Assert.False(stop.OnPlatform);
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Assert.Equal(3.9, stop.OffPlatform, 1);
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}
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}
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