57 lines
1.4 KiB
Go
57 lines
1.4 KiB
Go
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package protocol
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestPrepareMigrationsEmpty(t *testing.T) {
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names, _, err := prepareMigrations(nil)
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require.NoError(t, err)
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require.Empty(t, names)
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}
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func TestPrepareMigrationsWithDefaultMigrations(t *testing.T) {
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names, _, err := prepareMigrations(defaultMigrations)
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require.NoError(t, err)
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require.NotEmpty(t, names)
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}
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func TestPrepareMigrationsErrors(t *testing.T) {
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// Two migrations with the same name in the same set.
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names, _, err := prepareMigrations([]migrationsWithGetter{
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{
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Names: []string{"name1.sql", "name1.sql"},
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Getter: nil,
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},
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})
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require.EqualError(t, err, "migration with name name1.sql already exists")
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require.Empty(t, names)
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// Two migrations with the same name in different sets.
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names, _, err = prepareMigrations([]migrationsWithGetter{
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{
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Names: []string{"name2.sql"},
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Getter: nil,
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},
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{
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Names: []string{"name2.sql"},
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Getter: nil,
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},
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})
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require.EqualError(t, err, "migration with name name2.sql already exists")
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require.Empty(t, names)
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// No getter for a migration.
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_, getter, err := prepareMigrations([]migrationsWithGetter{
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{
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Names: []string{"name3.sql"},
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Getter: nil,
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},
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})
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require.NoError(t, err)
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_, err = getter("non-existing-migration.sql")
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require.EqualError(t, err, "no migration for name non-existing-migration.sql")
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}
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