Files
iccery-v2-mac/Tests/ICCeryCoreTests/ArgsBuilderTests.swift
gronodandDevin <158243242+devin-ai-integration[bot]@users.noreply.github.com> da602e2775 refactor(args): finish shared option helpers (#86)
Adopt ArgsBuilder helpers across the remaining argument generators while
preserving byte-identical argv and exact flag ordering:

- TargenArgs: optionUnlessApprox for -N/-V/-p, optionIfNonEmpty for -c,
  flag for -G, option for -A.
- PrinttargArgs: flag for -r, optionIfNonEmpty for -d and the dynamic
  -K/-I calibration value (CAL_ protection retained).
- PrintcalArgs: flag for -I/-z, optionIfNonEmpty for -a.
- ColprofArgs left explicit: FWA and "none" viewing-condition branches
  cannot be represented by the helpers without changing argv.

New ArgsBuilderTests cover nil/present/empty/whitespace/trim, epsilon
boundaries, POSIX formatting, and flag handling. Added whitespace-only
option cases for targen -c, printtarg -d/-K/-I, and printcal -a, plus
chartread row decode and unkeyed XYZ/Lab wire-encoding tests.

Refs #86

Generated with [Devin](https://devin.ai)

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-11 12:17:52 +01:00

95 lines
3.5 KiB
Swift

import Testing
import Foundation
@testable import ICCeryCore
@Suite("ArgsBuilder")
struct ArgsBuilderTests {
// MARK: - option
@Test("option: nil emits nothing")
func optionNil() {
#expect(ArgsBuilder.option("-f", nil) == [])
}
@Test("option: present value emits flag and value verbatim")
func optionPresent() {
#expect(ArgsBuilder.option("-f", "abc") == ["-f", "abc"])
#expect(ArgsBuilder.option("-f", "") == ["-f", ""])
#expect(ArgsBuilder.option("-f", " padded ") == ["-f", " padded "])
}
// MARK: - optionIfNonEmpty
@Test("optionIfNonEmpty: nil and empty emit nothing")
func optionIfNonEmptyNilEmpty() {
#expect(ArgsBuilder.optionIfNonEmpty("-d", nil) == [])
#expect(ArgsBuilder.optionIfNonEmpty("-d", "") == [])
}
@Test("optionIfNonEmpty: whitespace-only emits nothing")
func optionIfNonEmptyWhitespace() {
#expect(ArgsBuilder.optionIfNonEmpty("-d", " ") == [])
#expect(ArgsBuilder.optionIfNonEmpty("-d", " \t\n ") == [])
}
@Test("optionIfNonEmpty: trims surrounding whitespace")
func optionIfNonEmptyTrims() {
#expect(ArgsBuilder.optionIfNonEmpty("-d", " label ") == ["-d", "label"])
#expect(ArgsBuilder.optionIfNonEmpty("-d", "\tcal.cal\n") == ["-d", "cal.cal"])
}
// MARK: - optionUnlessApprox
@Test("optionUnlessApprox: nil emits nothing")
func optionUnlessApproxNil() {
#expect(ArgsBuilder.optionUnlessApprox("-N", nil, skip: 0.50) == [])
}
@Test("optionUnlessApprox: exact skip value emits nothing")
func optionUnlessApproxExactSkip() {
#expect(ArgsBuilder.optionUnlessApprox("-N", 0.50, skip: 0.50) == [])
#expect(ArgsBuilder.optionUnlessApprox("-V", 1.0, skip: 1.0) == [])
}
@Test("optionUnlessApprox: within epsilon emits nothing")
func optionUnlessApproxWithinEpsilon() {
#expect(ArgsBuilder.optionUnlessApprox("-N", 0.5005, skip: 0.50) == [])
#expect(ArgsBuilder.optionUnlessApprox("-V", 0.9995, skip: 1.0) == [])
}
@Test("optionUnlessApprox: outside epsilon emits flag")
func optionUnlessApproxOutsideEpsilon() {
#expect(ArgsBuilder.optionUnlessApprox("-N", 0.75, skip: 0.50) == ["-N", "0.75"])
#expect(ArgsBuilder.optionUnlessApprox("-V", 1.50, skip: 1.0) == ["-V", "1.50"])
#expect(ArgsBuilder.optionUnlessApprox("-N", 0.498, skip: 0.50) == ["-N", "0.50"])
}
@Test("optionUnlessApprox: POSIX formatting is locale-stable")
func optionUnlessApproxPOSIX() {
// 1234.5 must never produce a grouping separator or comma decimal.
#expect(ArgsBuilder.optionUnlessApprox("-p", 1234.5, skip: 1.0) == ["-p", "1234.50"])
#expect(ArgsBuilder.optionUnlessApprox("-p", 2.0, skip: 1.0) == ["-p", "2.00"])
}
@Test("optionUnlessApprox: custom epsilon and format honoured")
func optionUnlessApproxCustom() {
#expect(ArgsBuilder.optionUnlessApprox("-x", 1.005, skip: 1.0, epsilon: 0.01) == [])
#expect(ArgsBuilder.optionUnlessApprox("-x", 1.5, skip: 1.0, format: "%.1f") == ["-x", "1.5"])
}
// MARK: - flag
@Test("flag: true emits the bare flag")
func flagTrue() {
#expect(ArgsBuilder.flag("-G", when: true) == ["-G"])
#expect(ArgsBuilder.flag("-r", when: true) == ["-r"])
}
@Test("flag: false emits nothing")
func flagFalse() {
#expect(ArgsBuilder.flag("-G", when: false) == [])
#expect(ArgsBuilder.flag("-r", when: false) == [])
}
}