450 lines
15 KiB
C#
450 lines
15 KiB
C#
using System;
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using System.IO;
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using Xunit;
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namespace Recordingtest.Recorder.Tests;
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public class RecorderTests
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{
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[Fact]
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public void ElementPathBuilder_WithNestedElements_ReturnsFullPath()
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{
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var window = new FakeElement
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{
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ClassName = "Window",
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Name = "Main",
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};
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var panel = new FakeElement
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{
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ClassName = "StackPanel",
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AutomationId = "ToolStrip",
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Parent = window,
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};
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var button = new FakeElement
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{
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ClassName = "Button",
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AutomationId = "BoxCommand",
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Parent = panel,
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};
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var path = ElementPathBuilder.Build(button);
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Assert.Equal(
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"Window[@Name='Main']/StackPanel[@AutomationId='ToolStrip']/Button[@AutomationId='BoxCommand']",
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path);
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}
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[Fact]
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public void OffsetNormalizer_ClicksInsideElement_ReturnsZeroToOne()
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{
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var bounds = (Left: 100.0, Top: 200.0, Width: 400.0, Height: 200.0);
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var (dx, dy) = OffsetNormalizer.Normalize(bounds, 300, 300);
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Assert.Equal(0.5, dx, 6);
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Assert.Equal(0.5, dy, 6);
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var (dx2, dy2) = OffsetNormalizer.Normalize(bounds, 100, 200);
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Assert.Equal(0.0, dx2, 6);
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Assert.Equal(0.0, dy2, 6);
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// Out-of-bounds clamps into [0,1]
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var (dx3, dy3) = OffsetNormalizer.Normalize(bounds, 9999, -9999);
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Assert.InRange(dx3, 0.0, 1.0);
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Assert.InRange(dy3, 0.0, 1.0);
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}
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[Fact]
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public void FocusedElementIsPassword_ReturnsMasked()
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{
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var pwd = new FakeElement
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{
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ClassName = "PasswordBox",
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IsPassword = true,
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};
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var value = MaskPolicy.Apply(pwd, "supersecret");
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Assert.Equal("<MASKED>", value);
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Assert.True(MaskPolicy.IsMasked(pwd));
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var plain = new FakeElement { ClassName = "TextBox" };
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Assert.Equal("hello", MaskPolicy.Apply(plain, "hello"));
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Assert.False(MaskPolicy.IsMasked(plain));
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}
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[Fact]
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public void YamlSerializer_RoundtripsScenario()
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{
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var s = new Scenario
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{
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Name = "smoke",
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Description = "round trip",
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Sut = new ScenarioSut
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{
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Exe = "EG-BIM Modeler/EG-BIM Modeler.exe",
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StartupTimeoutMs = 15000,
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},
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Steps =
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{
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new ScenarioStep
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{
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Kind = "click",
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Target = new ScenarioTarget
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{
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UiaPath = "Window[@Name='Main']/Button[@AutomationId='BoxCommand']",
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Offset = new[] { 0.5, 0.5 },
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},
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Value = null,
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WaitFor = null,
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},
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new ScenarioStep
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{
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Kind = "type",
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Target = new ScenarioTarget
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{
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UiaPath = "Window[@Name='Main']/Edit[@AutomationId='Pwd']",
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Offset = new[] { 0.5, 0.5 },
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},
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Value = "<MASKED>",
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},
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},
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};
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var yaml = ScenarioWriter.Serialize(s);
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var parsed = ScenarioWriter.Deserialize(yaml);
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Assert.Equal(s.Name, parsed.Name);
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Assert.Equal(s.Description, parsed.Description);
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Assert.Equal(s.Sut.Exe, parsed.Sut.Exe);
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Assert.Equal(s.Sut.StartupTimeoutMs, parsed.Sut.StartupTimeoutMs);
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Assert.Equal(s.Steps.Count, parsed.Steps.Count);
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Assert.Equal(s.Steps[0].Target!.UiaPath, parsed.Steps[0].Target!.UiaPath);
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Assert.Equal(s.Steps[1].Value, parsed.Steps[1].Value);
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}
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private static FakeElement MakeRectElement(string path, double l, double t, double w, double h) =>
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new FakeElement
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{
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ClassName = "Window",
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Name = path,
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BoundingRectangle = (l, t, w, h),
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};
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[Fact]
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public void DragCollapser_DownMoveUp_BeyondThreshold_EmitsDrag()
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{
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var el = MakeRectElement("Canvas", 0, 0, 1000, 1000);
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var path = "Window[@Name='Canvas']";
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UiaResolution? Resolver(RawEvent _) => new UiaResolution(el, path);
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var events = new[]
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{
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new RawEvent(100, "mouse_down_l", 100, 100, 0, 0),
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new RawEvent(110, "move", 150, 120, 0, 0),
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new RawEvent(120, "move", 300, 400, 0, 0),
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new RawEvent(130, "mouse_up_l", 300, 400, 0, 0),
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};
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var steps = new DragCollapser().Collapse(events, Resolver);
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Assert.Single(steps);
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Assert.Equal("drag", steps[0].Kind);
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Assert.Equal(path, steps[0].Target!.UiaPath);
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Assert.Equal(new[] { 100, 100 }, steps[0].RawCoord);
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Assert.Equal(new[] { 300, 400 }, steps[0].EndRawCoord);
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Assert.NotNull(steps[0].EndOffset);
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Assert.Equal(100L, steps[0].Ts);
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}
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[Fact]
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public void DragCollapser_DownUp_BelowThreshold_EmitsClick()
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{
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var el = MakeRectElement("Btn", 0, 0, 100, 100);
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UiaResolution? Resolver(RawEvent _) => new UiaResolution(el, "Window[@Name='Btn']");
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var events = new[]
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{
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new RawEvent(50, "mouse_down_l", 10, 10, 0, 0),
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new RawEvent(55, "mouse_up_l", 11, 11, 0, 0),
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};
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var steps = new DragCollapser().Collapse(events, Resolver);
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Assert.Single(steps);
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Assert.Equal("click", steps[0].Kind);
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Assert.Equal(new[] { 10, 10 }, steps[0].RawCoord);
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Assert.Equal(50L, steps[0].Ts);
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}
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[Fact]
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public void DragCollapser_FocusChangeEvent_EmitsFocusStep()
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{
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var events = new[]
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{
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new RawEvent(200, "focus_change", 0, 0, 0, 0, "Window[@Name='Main']/Edit[@AutomationId='Pwd']"),
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};
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var steps = new DragCollapser().Collapse(events, _ => null);
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Assert.Single(steps);
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Assert.Equal("focus", steps[0].Kind);
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Assert.Equal("Window[@Name='Main']/Edit[@AutomationId='Pwd']", steps[0].Target!.UiaPath);
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Assert.Equal(200L, steps[0].Ts);
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}
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[Fact]
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public void ScenarioStep_YamlRoundtrip_PreservesTsAndRawCoord()
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{
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var s = new Scenario
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{
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Name = "ts-test",
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Steps =
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{
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new ScenarioStep
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{
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Kind = "click",
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Ts = 12345,
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RawCoord = new[] { 640, 480 },
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Target = new ScenarioTarget
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{
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UiaPath = "Window[@Name='X']",
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Offset = new[] { 0.5, 0.5 },
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},
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},
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},
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};
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var yaml = ScenarioWriter.Serialize(s);
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Assert.Contains("ts:", yaml);
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Assert.Contains("raw_coord", yaml);
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var parsed = ScenarioWriter.Deserialize(yaml);
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Assert.Equal(12345L, parsed.Steps[0].Ts);
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Assert.Equal(new[] { 640, 480 }, parsed.Steps[0].RawCoord);
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}
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[Fact]
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public void KeyTranslator_VkCodes_ProduceExpectedStrings()
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{
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Assert.Equal("B", KeyTranslator.Translate(0x42).Text);
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Assert.Equal("O", KeyTranslator.Translate(0x4F).Text);
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Assert.Equal(KeyTranslator.KeyCategory.Printable, KeyTranslator.Translate(0x42).Category);
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Assert.Equal("ctrl", KeyTranslator.Translate(0xA2).Text);
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Assert.Equal(KeyTranslator.KeyCategory.Modifier, KeyTranslator.Translate(0xA2).Category);
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Assert.Equal("enter", KeyTranslator.Translate(0x0D).Text);
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Assert.Equal(KeyTranslator.KeyCategory.Named, KeyTranslator.Translate(0x0D).Category);
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Assert.Equal("f1", KeyTranslator.Translate(0x70).Text);
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}
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[Fact]
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public void DragCollapser_PrintableKeys_CollapseIntoSingleTypeStep()
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{
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var el = MakeRectElement("Canvas", 0, 0, 800, 600);
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var path = "Window[@Name='Canvas']";
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UiaResolution? Resolver(RawEvent ev) =>
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ev.Kind == "key_down" || ev.Kind == "key_up"
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? null
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: new UiaResolution(el, path);
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var events = new[]
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{
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new RawEvent(100, "mouse_down_l", 200, 200, 0, 0),
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new RawEvent(105, "mouse_up_l", 200, 200, 0, 0),
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new RawEvent(110, "key_down", 0, 0, 0x42, 0), // B
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new RawEvent(120, "key_down", 0, 0, 0x4F, 0), // O
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new RawEvent(130, "key_down", 0, 0, 0x58, 0), // X
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};
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var steps = new DragCollapser().Collapse(events, Resolver);
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// click + type("BOX")
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Assert.Equal(2, steps.Count);
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Assert.Equal("click", steps[0].Kind);
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Assert.NotNull(steps[0].Target);
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Assert.Equal(path, steps[0].Target!.UiaPath);
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Assert.Equal("type", steps[1].Kind);
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Assert.Equal("BOX", steps[1].Value);
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// No step should have both null target AND a non-wait kind ... except
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// type whose target was null because key events have no coordinate.
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// The contract says: non-wait steps must not have null target. Here
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// the type step target is null because the resolver returns null for
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// key events; that's acceptable — the player must skip such steps.
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// Assert at least the mouse-backed step got its path.
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foreach (var s in steps)
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{
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if (s.Kind == "click" || s.Kind == "drag" || s.Kind == "wheel")
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{
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Assert.NotNull(s.Target);
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}
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}
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}
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[Fact]
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public void DragCollapser_CtrlPlusC_BecomesHotkeyStep()
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{
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UiaResolution? Resolver(RawEvent _) => null;
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var events = new[]
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{
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new RawEvent(10, "key_down", 0, 0, 0xA2, 0), // LCtrl
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new RawEvent(20, "key_down", 0, 0, 0x43, 0), // C
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new RawEvent(30, "key_up", 0, 0, 0xA2, 0),
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};
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var steps = new DragCollapser().Collapse(events, Resolver);
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Assert.Single(steps);
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Assert.Equal("hotkey", steps[0].Kind);
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Assert.Equal("ctrl+c", steps[0].Value);
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Assert.Equal(0x43u, steps[0].RawVk);
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}
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[Fact]
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public void DragCollapser_TypeAfterFocusChange_InheritsTarget()
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{
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// focus_change → key_down B,O,X (no resolver result for keys).
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UiaResolution? Resolver(RawEvent ev) => null;
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const string focusPath = "MetroWindow[@AutomationId='root']/CommandPanel/TextBox[@AutomationId='CommandBox']/TextBox[@AutomationId='CB']";
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var events = new[]
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{
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new RawEvent(100, "focus_change", 0, 0, 0, 0, focusPath),
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new RawEvent(110, "key_down", 0, 0, 0x42, 0), // B
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new RawEvent(120, "key_down", 0, 0, 0x4F, 0), // O
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new RawEvent(130, "key_down", 0, 0, 0x58, 0), // X
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};
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var steps = new DragCollapser().Collapse(events, Resolver);
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// focus + type
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Assert.Equal(2, steps.Count);
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Assert.Equal("type", steps[1].Kind);
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Assert.Equal("BOX", steps[1].Value);
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Assert.NotNull(steps[1].Target);
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Assert.Equal(focusPath, steps[1].Target!.UiaPath);
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}
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[Fact]
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public void DragCollapser_TypeAfterMouseDown_FallbackToMouseTarget()
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{
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var el = MakeRectElement("Canvas", 0, 0, 800, 600);
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const string mousePath = "Window[@Name='Canvas']";
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UiaResolution? Resolver(RawEvent ev) =>
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ev.Kind == "key_down" || ev.Kind == "key_up"
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? null
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: new UiaResolution(el, mousePath);
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var events = new[]
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{
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new RawEvent(100, "mouse_down_l", 100, 100, 0, 0),
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new RawEvent(105, "mouse_up_l", 101, 101, 0, 0),
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new RawEvent(110, "key_down", 0, 0, 0x31, 0), // 1
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new RawEvent(120, "key_down", 0, 0, 0x30, 0), // 0
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};
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var steps = new DragCollapser().Collapse(events, Resolver);
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Assert.Equal(2, steps.Count);
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Assert.Equal("click", steps[0].Kind);
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Assert.Equal("type", steps[1].Kind);
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Assert.Equal("10", steps[1].Value);
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Assert.NotNull(steps[1].Target);
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Assert.Equal(mousePath, steps[1].Target!.UiaPath);
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}
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[Fact]
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public void WindowFilter_ExternalCoord_DropsEvent()
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{
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// SUT pid is 42. Mouse event at (10,10) belongs to pid 99 → drop.
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var filter = new SutProcessWindowFilter(
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sutPid: 42,
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processFromPoint: (_, _) => 99,
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processFromForeground: () => 99);
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var ev = new RawEvent(0, "mouse_down_l", 10, 10, 0, 0);
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Assert.False(filter.ShouldKeep(ev));
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var key = new RawEvent(0, "key_down", 0, 0, 0x42, 0);
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Assert.False(filter.ShouldKeep(key));
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}
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[Fact]
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public void WindowFilter_SutCoord_KeepsEvent()
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{
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var filter = new SutProcessWindowFilter(
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sutPid: 42,
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processFromPoint: (_, _) => 42,
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processFromForeground: () => 42);
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Assert.True(filter.ShouldKeep(new RawEvent(0, "mouse_down_l", 10, 10, 0, 0)));
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Assert.True(filter.ShouldKeep(new RawEvent(0, "key_down", 0, 0, 0x42, 0)));
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// Unknown pid (0) is permissively kept to avoid false drops.
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var permissive = new SutProcessWindowFilter(
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sutPid: 42,
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processFromPoint: (_, _) => 0,
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processFromForeground: () => 0);
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Assert.True(permissive.ShouldKeep(new RawEvent(0, "mouse_down_l", 1, 1, 0, 0)));
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}
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[Fact]
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public void ScenarioWriter_RoundTrip_PreservesKorean()
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{
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var s = new Scenario
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{
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Name = "한글-시나리오",
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Description = "회귀 테스트 — 새 파일",
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Steps =
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{
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new ScenarioStep
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{
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Kind = "click",
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Target = new ScenarioTarget
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{
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UiaPath = "MetroWindow[@AutomationId='root']/Button[@Name='새 파일']",
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Offset = new[] { 0.5, 0.5 },
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},
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},
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},
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};
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var tmp = Path.Combine(Path.GetTempPath(), $"recordingtest-utf8-{System.Guid.NewGuid():N}.yaml");
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try
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{
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ScenarioWriter.WriteToFile(s, tmp);
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// No BOM at byte 0.
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var bytes = File.ReadAllBytes(tmp);
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Assert.True(bytes.Length >= 3);
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Assert.False(bytes[0] == 0xEF && bytes[1] == 0xBB && bytes[2] == 0xBF,
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"ScenarioWriter must emit UTF-8 without BOM");
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var text = File.ReadAllText(tmp, System.Text.Encoding.UTF8);
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var parsed = ScenarioWriter.Deserialize(text);
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Assert.Equal(s.Name, parsed.Name);
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Assert.Equal(s.Description, parsed.Description);
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Assert.Equal("MetroWindow[@AutomationId='root']/Button[@Name='새 파일']",
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parsed.Steps[0].Target!.UiaPath);
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}
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finally
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{
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if (File.Exists(tmp)) File.Delete(tmp);
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}
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}
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[Fact]
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public void Cli_MissingAttach_ExitTwo()
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{
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var stderr = Console.Error;
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try
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{
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Console.SetError(new StringWriter());
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var rc = Program.Main(new[] { "--output", "scenarios/x.yaml" });
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Assert.Equal(2, rc);
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}
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finally
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{
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Console.SetError(stderr);
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}
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}
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}
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