Daniel J. Summers
d202c002b5
This project now contains: - A generic JVM document library (with Kotlin extensions on the JDBC `Connection` object) - A Groovy library which adds extension methods to the `Connection` object - A Scala library, which uses native Scala collections and adds Scala-style extension methods to the `Connection` object - A Kotlin library which uses `kotlinx.serialization` (no reflection, reified generic types) along with `Connection` extensions Reviewed-on: #1
91 lines
2.7 KiB
Kotlin
91 lines
2.7 KiB
Kotlin
package solutions.bitbadger.documents.core.tests
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import org.junit.jupiter.api.AfterEach
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import org.junit.jupiter.api.DisplayName
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import org.junit.jupiter.api.Test
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import org.junit.jupiter.api.assertThrows
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import solutions.bitbadger.documents.DocumentException
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import solutions.bitbadger.documents.Field
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import solutions.bitbadger.documents.query.CountQuery
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import kotlin.test.assertEquals
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/**
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* Unit tests for the `Count` object
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*/
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@DisplayName("Core | Kotlin | Query | CountQuery")
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class CountQueryTest {
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/**
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* Clear the connection string (resets Dialect)
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*/
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@AfterEach
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fun cleanUp() {
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ForceDialect.none()
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}
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@Test
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@DisplayName("all generates correctly")
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fun all() =
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assertEquals(
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"SELECT COUNT(*) AS it FROM $TEST_TABLE",
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CountQuery.all(TEST_TABLE),
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"Count query not constructed correctly"
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)
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@Test
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@DisplayName("byFields generates correctly | PostgreSQL")
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fun byFieldsPostgres() {
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ForceDialect.postgres()
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assertEquals(
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"SELECT COUNT(*) AS it FROM $TEST_TABLE WHERE data->>'test' = :field0",
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CountQuery.byFields(TEST_TABLE, listOf(Field.equal("test", "", ":field0"))),
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"Count query not constructed correctly"
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)
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}
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@Test
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@DisplayName("byFields generates correctly | SQLite")
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fun byFieldsSQLite() {
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ForceDialect.sqlite()
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assertEquals(
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"SELECT COUNT(*) AS it FROM $TEST_TABLE WHERE data->>'test' = :field0",
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CountQuery.byFields(TEST_TABLE, listOf(Field.equal("test", "", ":field0"))),
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"Count query not constructed correctly"
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)
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}
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@Test
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@DisplayName("byContains generates correctly | PostgreSQL")
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fun byContainsPostgres() {
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ForceDialect.postgres()
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assertEquals(
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"SELECT COUNT(*) AS it FROM $TEST_TABLE WHERE data @> :criteria", CountQuery.byContains(TEST_TABLE),
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"Count query not constructed correctly"
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)
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}
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@Test
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@DisplayName("byContains fails | SQLite")
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fun byContainsSQLite() {
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ForceDialect.sqlite()
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assertThrows<DocumentException> { CountQuery.byContains(TEST_TABLE) }
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}
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@Test
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@DisplayName("byJsonPath generates correctly | PostgreSQL")
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fun byJsonPathPostgres() {
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ForceDialect.postgres()
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assertEquals(
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"SELECT COUNT(*) AS it FROM $TEST_TABLE WHERE jsonb_path_exists(data, :path::jsonpath)",
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CountQuery.byJsonPath(TEST_TABLE), "Count query not constructed correctly"
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)
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}
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@Test
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@DisplayName("byJsonPath fails | SQLite")
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fun byJsonPathSQLite() {
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ForceDialect.sqlite()
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assertThrows<DocumentException> { CountQuery.byJsonPath(TEST_TABLE) }
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}
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}
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