92 lines
1.8 KiB
Go
92 lines
1.8 KiB
Go
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package infra_test
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import (
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"owl-blogs/app/repository"
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"owl-blogs/infra"
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"owl-blogs/test"
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"testing"
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"github.com/stretchr/testify/require"
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)
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func setupFollowerRepo() repository.FollowerRepository {
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db := test.NewMockDb()
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repo := infra.NewFollowerRepository(db)
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return repo
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}
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func TestAddFollower(t *testing.T) {
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repo := setupFollowerRepo()
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err := repo.Add("foo@example.com")
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require.NoError(t, err)
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followers, err := repo.All()
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require.NoError(t, err)
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require.Len(t, followers, 1)
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require.Equal(t, followers[0], "foo@example.com")
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}
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func TestDoubleAddFollower(t *testing.T) {
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repo := setupFollowerRepo()
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err := repo.Add("foo@example.com")
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require.NoError(t, err)
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err = repo.Add("foo@example.com")
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require.NoError(t, err)
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followers, err := repo.All()
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require.NoError(t, err)
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require.Len(t, followers, 1)
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require.Equal(t, followers[0], "foo@example.com")
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}
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func TestMultipleAddFollower(t *testing.T) {
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repo := setupFollowerRepo()
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err := repo.Add("foo@example.com")
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require.NoError(t, err)
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err = repo.Add("bar@example.com")
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require.NoError(t, err)
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err = repo.Add("baz@example.com")
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require.NoError(t, err)
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followers, err := repo.All()
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require.NoError(t, err)
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require.Len(t, followers, 3)
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}
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func TestRemoveFollower(t *testing.T) {
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repo := setupFollowerRepo()
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err := repo.Add("foo@example.com")
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require.NoError(t, err)
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followers, err := repo.All()
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require.NoError(t, err)
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require.Len(t, followers, 1)
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err = repo.Remove("foo@example.com")
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require.NoError(t, err)
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followers, err = repo.All()
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require.NoError(t, err)
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require.Len(t, followers, 0)
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}
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func TestRemoveNonExistingFollower(t *testing.T) {
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repo := setupFollowerRepo()
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err := repo.Remove("foo@example.com")
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require.NoError(t, err)
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followers, err := repo.All()
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require.NoError(t, err)
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require.Len(t, followers, 0)
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}
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