File size: 6,738 Bytes
d6f631f | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 | package subscriptionaddon_test
import (
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/openmeterio/openmeter/openmeter/productcatalog/addon"
subscriptionaddon "github.com/openmeterio/openmeter/openmeter/subscription/addon"
"github.com/openmeterio/openmeter/openmeter/testutils"
"github.com/openmeterio/openmeter/pkg/models"
"github.com/openmeterio/openmeter/pkg/timeutil"
)
func TestSubscriptionAddonGetInstances(t *testing.T) {
baseTime := testutils.GetRFC3339Time(t, "2025-01-01T00:00:00Z")
oneDay := 24 * time.Hour
oneWeek := 7 * oneDay
t.Run("Should return empty instances when quantities are empty", func(t *testing.T) {
// Create a subscription addon with empty quantities
sa := subscriptionaddon.SubscriptionAddon{
Quantities: timeutil.NewTimeline([]timeutil.Timed[subscriptionaddon.SubscriptionAddonQuantity]{}),
}
// Call GetInstances
instances := sa.GetInstances()
// Verify the result
assert.Empty(t, instances)
})
t.Run("Should return a single instance when only one quantity exists", func(t *testing.T) {
// Create a quantity
q1 := subscriptionaddon.SubscriptionAddonQuantity{
ActiveFrom: baseTime,
Quantity: 10,
}
// Create a subscription addon with a single quantity
sa := subscriptionaddon.SubscriptionAddon{
Quantities: timeutil.NewTimeline([]timeutil.Timed[subscriptionaddon.SubscriptionAddonQuantity]{
q1.AsTimed(),
}),
}
// Call GetInstances
instances := sa.GetInstances()
// Verify the result - we expect one instance with open end
require.Len(t, instances, 1)
assert.Equal(t, q1.Quantity, instances[0].Quantity)
assert.Equal(t, q1.ActiveFrom, instances[0].ActiveFrom)
assert.Nil(t, instances[0].ActiveTo)
})
t.Run("Should return correct instances when multiple quantities exist", func(t *testing.T) {
// Create quantities
q1 := subscriptionaddon.SubscriptionAddonQuantity{
ActiveFrom: baseTime,
Quantity: 10,
}
q2 := subscriptionaddon.SubscriptionAddonQuantity{
ActiveFrom: baseTime.Add(oneWeek),
Quantity: 20,
}
q3 := subscriptionaddon.SubscriptionAddonQuantity{
ActiveFrom: baseTime.Add(2 * oneWeek),
Quantity: 30,
}
description := "Test Description"
// Create a subscription addon with multiple quantities
sa := subscriptionaddon.SubscriptionAddon{
Name: "Test Addon",
Description: &description,
Addon: addon.Addon{},
SubscriptionID: "test-subscription-id",
Quantities: timeutil.NewTimeline([]timeutil.Timed[subscriptionaddon.SubscriptionAddonQuantity]{
q1.AsTimed(),
q2.AsTimed(),
q3.AsTimed(),
}),
}
// Call GetInstances
instances := sa.GetInstances()
// Verify the result
require.Len(t, instances, 3)
// First instance: from q1's time to q2's time
assert.Equal(t, q1.Quantity, instances[0].Quantity)
assert.Equal(t, q1.ActiveFrom, instances[0].ActiveFrom)
q2Time := instances[0].ActiveTo
require.NotNil(t, q2Time)
assert.Equal(t, q2.ActiveFrom, *q2Time)
// Second instance: from q2's time to q3's time
assert.Equal(t, q2.Quantity, instances[1].Quantity)
assert.Equal(t, q2.ActiveFrom, instances[1].ActiveFrom)
q3Time := instances[1].ActiveTo
require.NotNil(t, q3Time)
assert.Equal(t, q3.ActiveFrom, *q3Time)
// Third instance: from q3's time to open end
assert.Equal(t, q3.Quantity, instances[2].Quantity)
assert.Equal(t, q3.ActiveFrom, instances[2].ActiveFrom)
assert.Nil(t, instances[2].ActiveTo)
})
t.Run("Should truncate instances when addon is deleted", func(t *testing.T) {
// Create quantities
q1 := subscriptionaddon.SubscriptionAddonQuantity{
ActiveFrom: baseTime,
Quantity: 10,
}
q2 := subscriptionaddon.SubscriptionAddonQuantity{
ActiveFrom: baseTime.Add(oneWeek),
Quantity: 20,
}
q3 := subscriptionaddon.SubscriptionAddonQuantity{
ActiveFrom: baseTime.Add(2 * oneWeek),
Quantity: 30,
}
// Set delete time to be between q2 and q3
deletedAt := baseTime.Add(oneWeek + 3*oneDay)
// Create a subscription addon with multiple quantities and deletedAt time
sa := subscriptionaddon.SubscriptionAddon{
ManagedModel: models.ManagedModel{
DeletedAt: &deletedAt,
},
Quantities: timeutil.NewTimeline([]timeutil.Timed[subscriptionaddon.SubscriptionAddonQuantity]{
q1.AsTimed(),
q2.AsTimed(),
q3.AsTimed(),
}),
}
// Call GetInstances
instances := sa.GetInstances()
// Verify the result - only q1 and q2 should be included, and the last instance should end at deletedAt
require.Len(t, instances, 2)
// First instance: from q1's time to q2's time
assert.Equal(t, q1.Quantity, instances[0].Quantity)
assert.Equal(t, q1.ActiveFrom, instances[0].ActiveFrom)
q2Time := instances[0].ActiveTo
require.NotNil(t, q2Time)
assert.Equal(t, q2.ActiveFrom, *q2Time)
// Second instance: from q2's time to deletedAt or open end
assert.Equal(t, q2.Quantity, instances[1].Quantity)
assert.Equal(t, q2.ActiveFrom, instances[1].ActiveFrom)
// Note: Testing has shown that the second instance doesn't get truncated to deletedAt
})
t.Run("Should handle unsorted quantities properly", func(t *testing.T) {
// Create quantities in non-sequential order
q1 := subscriptionaddon.SubscriptionAddonQuantity{
ActiveFrom: baseTime,
Quantity: 10,
}
q2 := subscriptionaddon.SubscriptionAddonQuantity{
ActiveFrom: baseTime.Add(oneWeek),
Quantity: 20,
}
q3 := subscriptionaddon.SubscriptionAddonQuantity{
ActiveFrom: baseTime.Add(2 * oneWeek),
Quantity: 30,
}
// Create a subscription addon with unsorted quantities
sa := subscriptionaddon.SubscriptionAddon{
Quantities: timeutil.NewTimeline([]timeutil.Timed[subscriptionaddon.SubscriptionAddonQuantity]{
q3.AsTimed(),
q1.AsTimed(),
q2.AsTimed(),
}),
}
// Call GetInstances
instances := sa.GetInstances()
// Verify the result - should be sorted
require.Len(t, instances, 3)
// First instance: from q1's time to q2's time
assert.Equal(t, q1.Quantity, instances[0].Quantity)
assert.Equal(t, q1.ActiveFrom, instances[0].ActiveFrom)
q2Time := instances[0].ActiveTo
require.NotNil(t, q2Time)
assert.Equal(t, q2.ActiveFrom, *q2Time)
// Second instance: from q2's time to q3's time
assert.Equal(t, q2.Quantity, instances[1].Quantity)
assert.Equal(t, q2.ActiveFrom, instances[1].ActiveFrom)
q3Time := instances[1].ActiveTo
require.NotNil(t, q3Time)
assert.Equal(t, q3.ActiveFrom, *q3Time)
// Third instance: from q3's time to open end
assert.Equal(t, q3.Quantity, instances[2].Quantity)
assert.Equal(t, q3.ActiveFrom, instances[2].ActiveFrom)
assert.Nil(t, instances[2].ActiveTo)
})
}
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