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feat(moon): 新增行星合月查询并修正月球地心赤经赤纬接口

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- 修正月球地心真/视赤经赤纬接口口径
- 新增月球与七大行星合月时刻查询
This commit is contained in:
兔子
2026-05-23 19:00:53 +08:00
parent 34ff6a36ae
commit be3af3884c
13 changed files with 1302 additions and 3 deletions
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event_boundary_public_test.go
+51
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@@ -9,6 +9,7 @@ import (
"b612.me/astro/jupiter"
"b612.me/astro/mars"
"b612.me/astro/mercury"
"b612.me/astro/moon"
"b612.me/astro/neptune"
"b612.me/astro/saturn"
"b612.me/astro/uranus"
@@ -88,6 +89,56 @@ func TestPublicPlanetEventBoundaryIncludesCurrent(t *testing.T) {
}
}
func TestPublicMoonPlanetConjunctionBoundaryIncludesCurrent(t *testing.T) {
type eventFuncs struct {
last func(time.Time) time.Time
next func(time.Time) time.Time
}
cases := []struct {
name string
eventUT float64
funcs eventFuncs
}{
{name: "MoonMercuryConjunction", eventUT: basic.NextMoonPlanetConjunction(eventBoundaryTT(2026), basic.MoonPlanetConjunctionMercury), funcs: eventFuncs{
last: func(date time.Time) time.Time { return moon.LastConjunctionWithPlanet(date, moon.ConjunctionMercury) },
next: func(date time.Time) time.Time { return moon.NextConjunctionWithPlanet(date, moon.ConjunctionMercury) },
}},
{name: "MoonVenusConjunction", eventUT: basic.NextMoonPlanetConjunction(eventBoundaryTT(2026), basic.MoonPlanetConjunctionVenus), funcs: eventFuncs{
last: func(date time.Time) time.Time { return moon.LastConjunctionWithPlanet(date, moon.ConjunctionVenus) },
next: func(date time.Time) time.Time { return moon.NextConjunctionWithPlanet(date, moon.ConjunctionVenus) },
}},
{name: "MoonMarsConjunction", eventUT: basic.NextMoonPlanetConjunction(eventBoundaryTT(2026), basic.MoonPlanetConjunctionMars), funcs: eventFuncs{
last: func(date time.Time) time.Time { return moon.LastConjunctionWithPlanet(date, moon.ConjunctionMars) },
next: func(date time.Time) time.Time { return moon.NextConjunctionWithPlanet(date, moon.ConjunctionMars) },
}},
{name: "MoonJupiterConjunction", eventUT: basic.NextMoonPlanetConjunction(eventBoundaryTT(2026), basic.MoonPlanetConjunctionJupiter), funcs: eventFuncs{
last: func(date time.Time) time.Time { return moon.LastConjunctionWithPlanet(date, moon.ConjunctionJupiter) },
next: func(date time.Time) time.Time { return moon.NextConjunctionWithPlanet(date, moon.ConjunctionJupiter) },
}},
{name: "MoonSaturnConjunction", eventUT: basic.NextMoonPlanetConjunction(eventBoundaryTT(2026), basic.MoonPlanetConjunctionSaturn), funcs: eventFuncs{
last: func(date time.Time) time.Time { return moon.LastConjunctionWithPlanet(date, moon.ConjunctionSaturn) },
next: func(date time.Time) time.Time { return moon.NextConjunctionWithPlanet(date, moon.ConjunctionSaturn) },
}},
{name: "MoonUranusConjunction", eventUT: basic.NextMoonPlanetConjunction(eventBoundaryTT(2026), basic.MoonPlanetConjunctionUranus), funcs: eventFuncs{
last: func(date time.Time) time.Time { return moon.LastConjunctionWithPlanet(date, moon.ConjunctionUranus) },
next: func(date time.Time) time.Time { return moon.NextConjunctionWithPlanet(date, moon.ConjunctionUranus) },
}},
{name: "MoonNeptuneConjunction", eventUT: basic.NextMoonPlanetConjunction(eventBoundaryTT(2026), basic.MoonPlanetConjunctionNeptune), funcs: eventFuncs{
last: func(date time.Time) time.Time { return moon.LastConjunctionWithPlanet(date, moon.ConjunctionNeptune) },
next: func(date time.Time) time.Time { return moon.NextConjunctionWithPlanet(date, moon.ConjunctionNeptune) },
}},
}
for _, tc := range cases {
t.Run(tc.name, func(t *testing.T) {
eventTime := basic.JDE2DateByZone(tc.eventUT, time.UTC, false)
assertSameEventTime(t, "last", tc.funcs.last(eventTime), eventTime)
assertSameEventTime(t, "next", tc.funcs.next(eventTime), eventTime)
})
}
}
func eventBoundaryTT(year int) float64 {
return basic.TD2UT(basic.Date2JDE(time.Date(year, 1, 1, 0, 0, 0, 0, time.UTC)), true)
}