starainrt
34ff6a36ae
- 统一 UT 事件时刻与 TT 查询时刻的边界判断 - 将外行星留点搜索锚定到对应冲日周期 - 修正水星、金星合日、留、大距事件选择 - 统一七大行星视位置计算辅助逻辑 - 增加公开 Last/Next 边界和 JPL/NAOJ 基线回归测试
46 lines
4.1 KiB
Go
46 lines
4.1 KiB
Go
package basic
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import "testing"
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func TestInnerPlanetExactEventBoundaryIncludesCurrent(t *testing.T) {
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cases := []struct {
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name string
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seed float64
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lastFn func(float64) float64
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nextFn func(float64) float64
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}{
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{name: "MercuryConjunction", seed: NextMercuryConjunction(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastMercuryConjunction, nextFn: NextMercuryConjunction},
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{name: "MercuryInferior", seed: NextMercuryInferiorConjunctionInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastMercuryInferiorConjunctionInclusive, nextFn: NextMercuryInferiorConjunctionInclusive},
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{name: "MercurySuperior", seed: NextMercurySuperiorConjunctionInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastMercurySuperiorConjunctionInclusive, nextFn: NextMercurySuperiorConjunctionInclusive},
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{name: "MercuryRetrograde", seed: NextMercuryRetrogradeInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastMercuryRetrogradeInclusive, nextFn: NextMercuryRetrogradeInclusive},
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{name: "MercuryP2R", seed: NextMercuryProgradeToRetrogradeInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastMercuryProgradeToRetrogradeInclusive, nextFn: NextMercuryProgradeToRetrogradeInclusive},
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{name: "MercuryR2P", seed: NextMercuryRetrogradeToProgradeInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastMercuryRetrogradeToProgradeInclusive, nextFn: NextMercuryRetrogradeToProgradeInclusive},
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{name: "MercuryGreatestElongation", seed: NextMercuryGreatestElongationInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastMercuryGreatestElongationInclusive, nextFn: NextMercuryGreatestElongationInclusive},
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{name: "MercuryEastElongation", seed: NextMercuryGreatestElongationEastInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastMercuryGreatestElongationEastInclusive, nextFn: NextMercuryGreatestElongationEastInclusive},
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{name: "MercuryWestElongation", seed: NextMercuryGreatestElongationWestInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastMercuryGreatestElongationWestInclusive, nextFn: NextMercuryGreatestElongationWestInclusive},
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{name: "VenusConjunction", seed: NextVenusConjunction(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastVenusConjunction, nextFn: NextVenusConjunction},
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{name: "VenusInferior", seed: NextVenusInferiorConjunctionInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastVenusInferiorConjunctionInclusive, nextFn: NextVenusInferiorConjunctionInclusive},
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{name: "VenusSuperior", seed: NextVenusSuperiorConjunctionInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastVenusSuperiorConjunctionInclusive, nextFn: NextVenusSuperiorConjunctionInclusive},
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{name: "VenusRetrograde", seed: NextVenusRetrogradeInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastVenusRetrogradeInclusive, nextFn: NextVenusRetrogradeInclusive},
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{name: "VenusP2R", seed: NextVenusProgradeToRetrogradeInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastVenusProgradeToRetrogradeInclusive, nextFn: NextVenusProgradeToRetrogradeInclusive},
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{name: "VenusR2P", seed: NextVenusRetrogradeToProgradeInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastVenusRetrogradeToProgradeInclusive, nextFn: NextVenusRetrogradeToProgradeInclusive},
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{name: "VenusGreatestElongation", seed: NextVenusGreatestElongationInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastVenusGreatestElongationInclusive, nextFn: NextVenusGreatestElongationInclusive},
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{name: "VenusEastElongation", seed: NextVenusGreatestElongationEastInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastVenusGreatestElongationEastInclusive, nextFn: NextVenusGreatestElongationEastInclusive},
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{name: "VenusWestElongation", seed: NextVenusGreatestElongationWestInclusive(ttjdUTC(2026, 1, 1, 0, 0, 0)), lastFn: LastVenusGreatestElongationWestInclusive, nextFn: NextVenusGreatestElongationWestInclusive},
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}
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for _, tc := range cases {
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t.Run(tc.name, func(t *testing.T) {
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queryTT := TD2UT(tc.seed, true)
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last := tc.lastFn(queryTT)
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next := tc.nextFn(queryTT)
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if !sameEventJD(last, tc.seed) {
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t.Fatalf("last exact boundary mismatch: got %.12f want %.12f", last, tc.seed)
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}
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if !sameEventJD(next, tc.seed) {
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t.Fatalf("next exact boundary mismatch: got %.12f want %.12f", next, tc.seed)
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}
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})
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}
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}
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