(t *testing.T)
| 28 | ) |
| 29 | |
| 30 | func TestTopicsSetWithLogDirs(t *testing.T) { |
| 31 | t.Run("lookup on empty set", func(t *testing.T) { |
| 32 | topicsSet := topicsSetWithLogDirs{} |
| 33 | info, exists := topicsSet.Lookup("test", 0) |
| 34 | assert.Empty(t, info) |
| 35 | assert.False(t, exists) |
| 36 | }) |
| 37 | |
| 38 | t.Run("set on empty set", func(t *testing.T) { |
| 39 | topicsSet := topicsSetWithLogDirs{} |
| 40 | info := partitionInfo{ |
| 41 | PartitionID: 0, |
| 42 | Replicas: []int32{0, 1, 2}, |
| 43 | Leader: 0, |
| 44 | } |
| 45 | topicsSet.Set("test", info) |
| 46 | partition, exists := topicsSet.Lookup("test", 0) |
| 47 | assert.True(t, exists) |
| 48 | require.NotNil(t, partition) |
| 49 | assert.Equal(t, info, partition) |
| 50 | }) |
| 51 | |
| 52 | t.Run("update set", func(t *testing.T) { |
| 53 | // 1. Set partition |
| 54 | topic := "test" |
| 55 | topicsSet := topicsSetWithLogDirs{} |
| 56 | info := partitionInfo{ |
| 57 | PartitionID: 0, |
| 58 | Replicas: []int32{0, 1, 2}, |
| 59 | Leader: 0, |
| 60 | } |
| 61 | topicsSet.Set(topic, info) |
| 62 | |
| 63 | // 2. Retrieve partition and change leader |
| 64 | info, exists := topicsSet.Lookup("test", 0) |
| 65 | require.True(t, exists) |
| 66 | require.NotNil(t, info) |
| 67 | |
| 68 | // 3. Set updated info |
| 69 | info.Leader = 1 |
| 70 | topicsSet.Set(topic, info) |
| 71 | |
| 72 | // 4. Retrieve updated partition and ensure the leader is updated |
| 73 | info, exists = topicsSet.Lookup(topic, 0) |
| 74 | require.True(t, exists) |
| 75 | require.NotNil(t, info) |
| 76 | assert.Equal(t, int32(1), info.Leader) |
| 77 | }) |
| 78 | |
| 79 | t.Run("each partition", func(t *testing.T) { |
| 80 | topic := "test" |
| 81 | info := partitionInfo{ |
| 82 | PartitionID: 0, |
| 83 | Replicas: []int32{0, 1, 2}, |
| 84 | Leader: 0, |
| 85 | } |
| 86 | |
| 87 | topicsSet := topicsSetWithLogDirs{} |
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