135 lines
4.8 KiB
Go
135 lines
4.8 KiB
Go
package storage
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import (
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"fmt"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestShouldReturnErrOnTargetSameAsCurrent(t *testing.T) {
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assert.EqualError(t,
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schemaMigrateChecks(providerSQLite, true, 1, 1),
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fmt.Sprintf(ErrFmtMigrateAlreadyOnTargetVersion, 1, 1))
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assert.EqualError(t,
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schemaMigrateChecks(providerSQLite, false, 1, 1),
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fmt.Sprintf(ErrFmtMigrateAlreadyOnTargetVersion, 1, 1))
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assert.EqualError(t,
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schemaMigrateChecks(providerSQLite, false, 2, 2),
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fmt.Sprintf(ErrFmtMigrateAlreadyOnTargetVersion, 2, 2))
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assert.EqualError(t,
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schemaMigrateChecks(providerMySQL, false, 1, 1),
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fmt.Sprintf(ErrFmtMigrateAlreadyOnTargetVersion, 1, 1))
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assert.EqualError(t,
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schemaMigrateChecks(providerPostgres, false, 1, 1),
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fmt.Sprintf(ErrFmtMigrateAlreadyOnTargetVersion, 1, 1))
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}
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func TestShouldReturnErrOnUpMigrationTargetVersionLessTHanCurrent(t *testing.T) {
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assert.EqualError(t,
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schemaMigrateChecks(providerPostgres, true, 0, testLatestVersion),
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fmt.Sprintf(ErrFmtMigrateUpTargetLessThanCurrent, 0, testLatestVersion))
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assert.NoError(t,
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schemaMigrateChecks(providerPostgres, true, testLatestVersion, 0))
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assert.EqualError(t,
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schemaMigrateChecks(providerSQLite, true, 0, testLatestVersion),
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fmt.Sprintf(ErrFmtMigrateUpTargetLessThanCurrent, 0, testLatestVersion))
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assert.NoError(t,
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schemaMigrateChecks(providerSQLite, true, testLatestVersion, 0))
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assert.EqualError(t,
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schemaMigrateChecks(providerMySQL, true, 0, testLatestVersion),
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fmt.Sprintf(ErrFmtMigrateUpTargetLessThanCurrent, 0, testLatestVersion))
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assert.NoError(t,
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schemaMigrateChecks(providerMySQL, true, testLatestVersion, 0))
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}
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func TestMigrationUpShouldReturnErrOnAlreadyLatest(t *testing.T) {
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assert.Equal(t,
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ErrSchemaAlreadyUpToDate,
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schemaMigrateChecks(providerPostgres, true, SchemaLatest, testLatestVersion))
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assert.Equal(t,
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ErrSchemaAlreadyUpToDate,
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schemaMigrateChecks(providerMySQL, true, SchemaLatest, testLatestVersion))
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assert.Equal(t,
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ErrSchemaAlreadyUpToDate,
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schemaMigrateChecks(providerSQLite, true, SchemaLatest, testLatestVersion))
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}
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func TestShouldReturnErrOnVersionDoesntExits(t *testing.T) {
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assert.EqualError(t,
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schemaMigrateChecks(providerPostgres, true, SchemaLatest-1, testLatestVersion),
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fmt.Sprintf(ErrFmtMigrateUpTargetGreaterThanLatest, SchemaLatest-1, testLatestVersion))
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assert.EqualError(t,
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schemaMigrateChecks(providerMySQL, true, SchemaLatest-1, testLatestVersion),
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fmt.Sprintf(ErrFmtMigrateUpTargetGreaterThanLatest, SchemaLatest-1, testLatestVersion))
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assert.EqualError(t,
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schemaMigrateChecks(providerSQLite, true, SchemaLatest-1, testLatestVersion),
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fmt.Sprintf(ErrFmtMigrateUpTargetGreaterThanLatest, SchemaLatest-1, testLatestVersion))
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}
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func TestMigrationDownShouldReturnErrOnTargetLessThanPre1(t *testing.T) {
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assert.EqualError(t,
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schemaMigrateChecks(providerSQLite, false, -4, testLatestVersion),
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fmt.Sprintf(ErrFmtMigrateDownTargetLessThanMinimum, -4))
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assert.EqualError(t,
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schemaMigrateChecks(providerMySQL, false, -2, testLatestVersion),
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fmt.Sprintf(ErrFmtMigrateDownTargetLessThanMinimum, -2))
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assert.EqualError(t,
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schemaMigrateChecks(providerPostgres, false, -2, testLatestVersion),
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fmt.Sprintf(ErrFmtMigrateDownTargetLessThanMinimum, -2))
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assert.NoError(t,
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schemaMigrateChecks(providerPostgres, false, -1, testLatestVersion))
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}
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func TestMigrationDownShouldReturnErrOnTargetVersionGreaterThanCurrent(t *testing.T) {
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assert.EqualError(t,
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schemaMigrateChecks(providerSQLite, false, testLatestVersion, 0),
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fmt.Sprintf(ErrFmtMigrateDownTargetGreaterThanCurrent, testLatestVersion, 0))
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assert.EqualError(t,
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schemaMigrateChecks(providerMySQL, false, testLatestVersion, 0),
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fmt.Sprintf(ErrFmtMigrateDownTargetGreaterThanCurrent, testLatestVersion, 0))
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assert.EqualError(t,
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schemaMigrateChecks(providerPostgres, false, testLatestVersion, 0),
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fmt.Sprintf(ErrFmtMigrateDownTargetGreaterThanCurrent, testLatestVersion, 0))
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}
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func TestShouldReturnErrWhenCurrentIsGreaterThanLatest(t *testing.T) {
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assert.EqualError(t,
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schemaMigrateChecks(providerPostgres, true, SchemaLatest-4, SchemaLatest-5),
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fmt.Sprintf(errFmtSchemaCurrentGreaterThanLatestKnown, testLatestVersion))
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assert.EqualError(t,
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schemaMigrateChecks(providerMySQL, true, SchemaLatest-4, SchemaLatest-5),
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fmt.Sprintf(errFmtSchemaCurrentGreaterThanLatestKnown, testLatestVersion))
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assert.EqualError(t,
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schemaMigrateChecks(providerSQLite, true, SchemaLatest-4, SchemaLatest-5),
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fmt.Sprintf(errFmtSchemaCurrentGreaterThanLatestKnown, testLatestVersion))
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}
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func TestSchemaVersionToString(t *testing.T) {
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assert.Equal(t, "unknown", SchemaVersionToString(-2))
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assert.Equal(t, "pre1", SchemaVersionToString(-1))
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assert.Equal(t, "N/A", SchemaVersionToString(0))
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assert.Equal(t, "1", SchemaVersionToString(1))
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assert.Equal(t, "2", SchemaVersionToString(2))
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}
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