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Print_server/Inspectron.Epson.Templates.Tests/Configuration/TemplateResolverTests.cs
2026-01-21 15:56:37 +01:00

101 lines
2.9 KiB
C#

using Inspectron.Epson.Templates.Configuration;
namespace Inspectron.Epson.Templates.Tests.Configuration;
public class TemplateResolverTests
{
[Fact]
public void Resolve_ExactMatch_ReturnsExactTemplate()
{
var assignments = new[]
{
new TemplateAssignment(1, "tm-t30iii", "kitchen-t30.template"),
new TemplateAssignment(1, null, "kitchen-default.template")
};
var resolver = new TemplateResolver(assignments);
var result = resolver.Resolve(1, "tm-t30iii");
Assert.Equal("kitchen-t30.template", result);
}
[Fact]
public void Resolve_TypeOnlyMatch_ReturnsTypeTemplate()
{
var assignments = new[]
{
new TemplateAssignment(1, null, "kitchen-default.template"),
new TemplateAssignment(2, null, "bar-default.template")
};
var resolver = new TemplateResolver(assignments);
var result = resolver.Resolve(1, "unknown-profile");
Assert.Equal("kitchen-default.template", result);
}
[Fact]
public void Resolve_NoMatch_ReturnsFallback()
{
var assignments = new[]
{
new TemplateAssignment(1, null, "kitchen-default.template")
};
var resolver = new TemplateResolver(assignments, "fallback.template");
var result = resolver.Resolve(99, "unknown-profile");
Assert.Equal("fallback.template", result);
}
[Fact]
public void Resolve_PreferExactOverTypeOnly()
{
var assignments = new[]
{
new TemplateAssignment(1, null, "type-only.template"),
new TemplateAssignment(1, "tm-t30iii", "exact.template")
};
var resolver = new TemplateResolver(assignments);
var result = resolver.Resolve(1, "tm-t30iii");
Assert.Equal("exact.template", result);
}
[Fact]
public void Resolve_WithRegistry_MapsProfileCorrectly()
{
var registry = new PrinterProfileRegistry();
var assignments = new[]
{
new TemplateAssignment(1, "tm-t30iii", "kitchen-t30.template"),
new TemplateAssignment(1, "tm-u220ii", "kitchen-u220.template")
};
var resolver = new TemplateResolver(assignments);
var result = resolver.Resolve(1, 0x01, registry);
Assert.Equal("kitchen-t30.template", result);
}
[Fact]
public void LoadConfiguration_ParsesCorrectly()
{
var json = """
{
"assignments": [
{"receiptType": 1, "profileId": "tm-t30iii", "template": "kitchen.template"},
{"receiptType": 2, "profileId": null, "template": "bar.template"}
],
"fallbackTemplate": "default.template"
}
""";
var config = TemplateConfiguration.LoadFromJson(json);
Assert.Equal(2, config.Assignments.Count);
Assert.Equal("default.template", config.FallbackTemplate);
}
}