github.com/mattermosttest/mattermost-server/v5@v5.0.0-20200917143240-9dfa12e121f9/store/localcachelayer/reaction_layer_test.go (about)

     1  // Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
     2  // See LICENSE.txt for license information.
     3  
     4  package localcachelayer
     5  
     6  import (
     7  	"testing"
     8  
     9  	"github.com/mattermost/mattermost-server/v5/model"
    10  	"github.com/mattermost/mattermost-server/v5/store/storetest"
    11  	"github.com/mattermost/mattermost-server/v5/store/storetest/mocks"
    12  	"github.com/stretchr/testify/assert"
    13  	"github.com/stretchr/testify/require"
    14  )
    15  
    16  func TestReactionStore(t *testing.T) {
    17  	StoreTest(t, storetest.TestReactionStore)
    18  }
    19  
    20  func TestReactionStoreCache(t *testing.T) {
    21  	fakeReaction := model.Reaction{PostId: "123"}
    22  
    23  	t.Run("first call not cached, second cached and returning same data", func(t *testing.T) {
    24  		mockStore := getMockStore()
    25  		mockCacheProvider := getMockCacheProvider()
    26  		cachedStore := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider)
    27  
    28  		reaction, err := cachedStore.Reaction().GetForPost("123", true)
    29  		require.Nil(t, err)
    30  		assert.Equal(t, reaction, []*model.Reaction{&fakeReaction})
    31  		mockStore.Reaction().(*mocks.ReactionStore).AssertNumberOfCalls(t, "GetForPost", 1)
    32  		require.Nil(t, err)
    33  		assert.Equal(t, reaction, []*model.Reaction{&fakeReaction})
    34  		cachedStore.Reaction().GetForPost("123", true)
    35  		mockStore.Reaction().(*mocks.ReactionStore).AssertNumberOfCalls(t, "GetForPost", 1)
    36  	})
    37  
    38  	t.Run("first call not cached, second force not cached", func(t *testing.T) {
    39  		mockStore := getMockStore()
    40  		mockCacheProvider := getMockCacheProvider()
    41  		cachedStore := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider)
    42  
    43  		cachedStore.Reaction().GetForPost("123", true)
    44  		mockStore.Reaction().(*mocks.ReactionStore).AssertNumberOfCalls(t, "GetForPost", 1)
    45  		cachedStore.Reaction().GetForPost("123", false)
    46  		mockStore.Reaction().(*mocks.ReactionStore).AssertNumberOfCalls(t, "GetForPost", 2)
    47  	})
    48  
    49  	t.Run("first call not cached, save, and then not cached again", func(t *testing.T) {
    50  		mockStore := getMockStore()
    51  		mockCacheProvider := getMockCacheProvider()
    52  		cachedStore := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider)
    53  
    54  		cachedStore.Reaction().GetForPost("123", true)
    55  		mockStore.Reaction().(*mocks.ReactionStore).AssertNumberOfCalls(t, "GetForPost", 1)
    56  		cachedStore.Reaction().Save(&fakeReaction)
    57  		cachedStore.Reaction().GetForPost("123", true)
    58  		mockStore.Reaction().(*mocks.ReactionStore).AssertNumberOfCalls(t, "GetForPost", 2)
    59  	})
    60  
    61  	t.Run("first call not cached, delete, and then not cached again", func(t *testing.T) {
    62  		mockStore := getMockStore()
    63  		mockCacheProvider := getMockCacheProvider()
    64  		cachedStore := NewLocalCacheLayer(mockStore, nil, nil, mockCacheProvider)
    65  
    66  		cachedStore.Reaction().GetForPost("123", true)
    67  		mockStore.Reaction().(*mocks.ReactionStore).AssertNumberOfCalls(t, "GetForPost", 1)
    68  		cachedStore.Reaction().Delete(&fakeReaction)
    69  		cachedStore.Reaction().GetForPost("123", true)
    70  		mockStore.Reaction().(*mocks.ReactionStore).AssertNumberOfCalls(t, "GetForPost", 2)
    71  	})
    72  }