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add Oracle support to blob -> string (#2830)
* add support to blob -> string * run gradlew format
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...s/source-oracle/src/test/java/io/airbyte/integrations/source/oracle/OracleSourceTest.java
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| /* | ||
| * MIT License | ||
| * | ||
| * Copyright (c) 2020 Airbyte | ||
| * | ||
| * Permission is hereby granted, free of charge, to any person obtaining a copy | ||
| * of this software and associated documentation files (the "Software"), to deal | ||
| * in the Software without restriction, including without limitation the rights | ||
| * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
| * copies of the Software, and to permit persons to whom the Software is | ||
| * furnished to do so, subject to the following conditions: | ||
| * | ||
| * The above copyright notice and this permission notice shall be included in all | ||
| * copies or substantial portions of the Software. | ||
| * | ||
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | ||
| * SOFTWARE. | ||
| */ | ||
|
|
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| package io.airbyte.integrations.source.oracle; | ||
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|
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| import static org.junit.jupiter.api.Assertions.assertEquals; | ||
|
|
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| import com.fasterxml.jackson.databind.JsonNode; | ||
| import com.google.common.collect.ImmutableMap; | ||
| import com.google.common.collect.Lists; | ||
| import com.google.common.collect.Sets; | ||
| import io.airbyte.commons.json.Jsons; | ||
| import io.airbyte.commons.util.MoreIterators; | ||
| import io.airbyte.db.Databases; | ||
| import io.airbyte.db.jdbc.JdbcDatabase; | ||
| import io.airbyte.protocol.models.AirbyteCatalog; | ||
| import io.airbyte.protocol.models.AirbyteMessage; | ||
| import io.airbyte.protocol.models.AirbyteMessage.Type; | ||
| import io.airbyte.protocol.models.AirbyteRecordMessage; | ||
| import io.airbyte.protocol.models.CatalogHelpers; | ||
| import io.airbyte.protocol.models.ConfiguredAirbyteCatalog; | ||
| import io.airbyte.protocol.models.Field; | ||
| import io.airbyte.protocol.models.Field.JsonSchemaPrimitive; | ||
| import io.airbyte.protocol.models.SyncMode; | ||
| import java.math.BigDecimal; | ||
| import java.util.HashMap; | ||
| import java.util.List; | ||
| import java.util.Map; | ||
| import java.util.Set; | ||
| import org.junit.jupiter.api.AfterAll; | ||
| import org.junit.jupiter.api.BeforeAll; | ||
| import org.junit.jupiter.api.BeforeEach; | ||
| import org.junit.jupiter.api.Test; | ||
| import org.testcontainers.containers.OracleContainer; | ||
|
|
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| class OracleSourceTest { | ||
|
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| private static final String STREAM_NAME = "TEST.ID_AND_NAME"; | ||
| private static final AirbyteCatalog CATALOG = new AirbyteCatalog().withStreams(List.of( | ||
| CatalogHelpers.createAirbyteStream( | ||
| STREAM_NAME, | ||
| Field.of("ID", JsonSchemaPrimitive.NUMBER), | ||
| Field.of("NAME", JsonSchemaPrimitive.STRING), | ||
| Field.of("IMAGE", JsonSchemaPrimitive.STRING)) | ||
| .withSupportedSyncModes(Lists.newArrayList(SyncMode.FULL_REFRESH, SyncMode.INCREMENTAL)))); | ||
| private static final ConfiguredAirbyteCatalog CONFIGURED_CATALOG = CatalogHelpers.toDefaultConfiguredCatalog(CATALOG); | ||
| private static final Set<AirbyteMessage> ASCII_MESSAGES = Sets.newHashSet( | ||
| createRecord(STREAM_NAME, map("ID", new BigDecimal("1.0"), "NAME", "user", "IMAGE", "last_summer.png".getBytes()))); | ||
|
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| private static OracleContainer ORACLE_DB; | ||
|
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| private static OracleContainer container; | ||
| private static JsonNode config; | ||
|
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| @BeforeAll | ||
| static void init() { | ||
| ORACLE_DB = new OracleContainer("epiclabs/docker-oracle-xe-11g"); | ||
| ORACLE_DB.start(); | ||
| } | ||
|
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| @BeforeEach | ||
| void setup() throws Exception { | ||
| config = Jsons.jsonNode(ImmutableMap.builder() | ||
| .put("host", ORACLE_DB.getHost()) | ||
| .put("port", ORACLE_DB.getFirstMappedPort()) | ||
| .put("sid", ORACLE_DB.getSid()) | ||
| .put("username", ORACLE_DB.getUsername()) | ||
| .put("password", ORACLE_DB.getPassword()) | ||
| .build()); | ||
|
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| JdbcDatabase database = Databases.createJdbcDatabase(config.get("username").asText(), | ||
| config.get("password").asText(), | ||
| String.format("jdbc:oracle:thin:@//%s:%s/%s", | ||
| config.get("host").asText(), | ||
| config.get("port").asText(), | ||
| config.get("sid").asText()), | ||
| "oracle.jdbc.driver.OracleDriver"); | ||
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| database.execute(connection -> { | ||
| connection.createStatement().execute("CREATE USER TEST IDENTIFIED BY TEST DEFAULT TABLESPACE USERS QUOTA UNLIMITED ON USERS"); | ||
| connection.createStatement().execute("CREATE TABLE TEST.id_and_name(id NUMERIC(4, 0), name VARCHAR(200), image BLOB)"); | ||
| connection.createStatement() | ||
| .execute("INSERT INTO TEST.id_and_name(id, name, image) VALUES (1, 'user', utl_raw.cast_to_raw('last_summer.png'))"); | ||
| }); | ||
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| database.close(); | ||
| } | ||
|
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| private JdbcDatabase getDatabaseFromConfig(JsonNode config) { | ||
| return Databases.createJdbcDatabase(config.get("username").asText(), | ||
| config.get("password").asText(), | ||
| String.format("jdbc:oracle:thin:@//%s:%s/%s", | ||
| config.get("host").asText(), | ||
| config.get("port").asText(), | ||
| config.get("sid").asText()), | ||
| "oracle.jdbc.driver.OracleDriver"); | ||
| } | ||
|
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| private JsonNode getConfig(OracleContainer oracleDb) { | ||
| return Jsons.jsonNode(ImmutableMap.builder() | ||
| .put("host", oracleDb.getHost()) | ||
| .put("port", oracleDb.getFirstMappedPort()) | ||
| .put("sid", oracleDb.getSid()) | ||
| .put("username", oracleDb.getUsername()) | ||
| .put("password", oracleDb.getPassword()) | ||
| .build()); | ||
| } | ||
|
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| @AfterAll | ||
| static void cleanUp() { | ||
| ORACLE_DB.close(); | ||
| } | ||
|
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| private static void setEmittedAtToNull(Iterable<AirbyteMessage> messages) { | ||
| for (AirbyteMessage actualMessage : messages) { | ||
| if (actualMessage.getRecord() != null) { | ||
| actualMessage.getRecord().setEmittedAt(null); | ||
| } | ||
| } | ||
| } | ||
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| @Test | ||
| void testReadSuccess() throws Exception { | ||
| final Set<AirbyteMessage> actualMessages = MoreIterators.toSet(new OracleSource().read(getConfig(ORACLE_DB), CONFIGURED_CATALOG, null)); | ||
| setEmittedAtToNull(actualMessages); | ||
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| assertEquals(ASCII_MESSAGES, actualMessages); | ||
| } | ||
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| private static AirbyteMessage createRecord(String stream, Map<Object, Object> data) { | ||
| return new AirbyteMessage().withType(Type.RECORD).withRecord(new AirbyteRecordMessage().withData(Jsons.jsonNode(data)).withStream(stream)); | ||
| } | ||
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| private static Map<Object, Object> map(Object... entries) { | ||
| if (entries.length % 2 != 0) { | ||
| throw new IllegalArgumentException("Entries must have even length"); | ||
| } | ||
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| return new HashMap<>() { | ||
|
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| { | ||
| for (int i = 0; i < entries.length; i++) { | ||
| put(entries[i++], entries[i]); | ||
| } | ||
| } | ||
|
|
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| }; | ||
| } | ||
|
|
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| } |