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import Testing
@testable import WmapParser
@Test func shouldParseABasicComponent() {
let source = "Dominoes (0.9, 0.5)"
let result = WmapParser.parse(source)
#expect(result.components.count == 1)
#expect(
result.components.first
== WmapParser.Component(
label: "Dominoes", coordinates: WmapParser.MapPoint(xCoordinate: 0.9, yCoordinate: 0.5),
shape: .circle
)
)
}
@Test func shouldParseAComponentWithAShape() {
let source = "Database (0.33, 0.81) [Square]"
let result = WmapParser.parse(source)
#expect(result.components.count == 1)
#expect(
result.components.first
== WmapParser.Component(
label: "Database", coordinates: WmapParser.MapPoint(xCoordinate: 0.33, yCoordinate: 0.81),
shape: .square)
)
}
@Test func shouldParseAComponentWithXShape() {
let source = "API (0.5, 0.6) [x]"
let result = WmapParser.parse(source)
#expect(result.components.count == 1)
#expect(
result.components.first
== WmapParser.Component(
label: "API", coordinates: WmapParser.MapPoint(xCoordinate: 0.5, yCoordinate: 0.6),
shape: .xMark)
)
}
@Test func shouldParseAComponentWithTriangleShape() {
let source = "Service (0.4, 0.7) [Triangle]"
let result = WmapParser.parse(source)
#expect(result.components.count == 1)
#expect(
result.components.first
== WmapParser.Component(
label: "Service", coordinates: WmapParser.MapPoint(xCoordinate: 0.4, yCoordinate: 0.7),
shape: .triangle)
)
}
@Test func shouldParseAComponentWithCircleShape() {
let source = "Process (0.2, 0.9) [CIRCLE]"
let result = WmapParser.parse(source)
#expect(result.components.count == 1)
#expect(
result.components.first
== WmapParser.Component(
label: "Process", coordinates: WmapParser.MapPoint(xCoordinate: 0.2, yCoordinate: 0.9),
shape: .circle)
)
}
@Test func shouldDefaultShapeToCircleIfInvalid() {
let source = "Figures (0.12, 0.711) ["
let result = WmapParser.parse(source)
#expect(result.components.count == 1)
#expect(
result.components.first
== WmapParser.Component(
label: "Figures", coordinates: WmapParser.MapPoint(xCoordinate: 0.12, yCoordinate: 0.711),
shape: .circle)
)
}
@Test func shouldHandleDecimalNumbers() {
let source = "Item (.5, .123)"
let result = WmapParser.parse(source)
#expect(result.components.count == 1)
#expect(
result.components.first
== WmapParser.Component(
label: "Item", coordinates: WmapParser.MapPoint(xCoordinate: 0.5, yCoordinate: 0.123),
shape: .circle)
)
}
@Test func shouldHandleIntegersAsCoordinates() {
let source = "Item (1, 0)"
let result = WmapParser.parse(source)
#expect(result.components.count == 1)
#expect(
result.components.first
== WmapParser.Component(
label: "Item", coordinates: WmapParser.MapPoint(xCoordinate: 1.0, yCoordinate: 0.0),
shape: .circle)
)
}
@Test func shouldPreserveCaseInComponentLabels() {
let source = "RubberGaskets (0.5, 0.5)"
let result = WmapParser.parse(source)
#expect(result.components.count == 1)
#expect(
result.components.first
== WmapParser.Component(
label: "RubberGaskets",
coordinates: WmapParser.MapPoint(xCoordinate: 0.5, yCoordinate: 0.5),
shape: .circle)
)
}
@Test func shouldHandleComponentLabelsWithSpaces() {
let source = "Big Lawnmowers (0.5, 0.5)"
let result = WmapParser.parse(source)
#expect(result.components.count == 1)
#expect(
result.components.first
== WmapParser.Component(
label: "Big Lawnmowers",
coordinates: WmapParser.MapPoint(xCoordinate: 0.5, yCoordinate: 0.5),
shape: .circle)
)
}
@Test func shouldHandleWhitespaceAroundTokens() {
let source = " Outer Space ( 0.9 , 0.5 ) [ Square ] "
let result = WmapParser.parse(source)
#expect(result.components.count == 1)
#expect(
result.components.first
== WmapParser.Component(
label: "Outer Space", coordinates: WmapParser.MapPoint(xCoordinate: 0.9, yCoordinate: 0.5),
shape: .square)
)
}
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