ta264
3 years ago
committed by
Robin Dadswell
parent
bd53092f0c
commit
9b21408a03
@ -0,0 +1,206 @@
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Linq.Expressions;
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using FluentAssertions;
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using NUnit.Framework;
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using NzbDrone.Core.Datastore;
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using NzbDrone.Core.Movies;
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using NzbDrone.Core.Test.Framework;
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namespace NzbDrone.Core.Test.Datastore
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{
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[TestFixture]
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public class WhereBuilderPostgresFixture : CoreTest
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{
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private WhereBuilderPostgres _subject;
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[OneTimeSetUp]
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public void MapTables()
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{
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// Generate table mapping
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Mocker.Resolve<DbFactory>();
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}
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private WhereBuilderPostgres Where(Expression<Func<Movie, bool>> filter)
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{
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return new WhereBuilderPostgres(filter, true, 0);
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}
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[Test]
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public void postgres_where_equal_const()
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{
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_subject = Where(x => x.Id == 10);
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_subject.ToString().Should().Be($"(\"Movies\".\"Id\" = @Clause1_P1)");
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_subject.Parameters.Get<int>("Clause1_P1").Should().Be(10);
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}
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[Test]
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public void postgres_where_equal_variable()
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{
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var id = 10;
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_subject = Where(x => x.Id == id);
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_subject.ToString().Should().Be($"(\"Movies\".\"Id\" = @Clause1_P1)");
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_subject.Parameters.Get<int>("Clause1_P1").Should().Be(id);
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}
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[Test]
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public void postgres_where_equal_property()
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{
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var movie = new Movie { Id = 10 };
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_subject = Where(x => x.Id == movie.Id);
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_subject.Parameters.ParameterNames.Should().HaveCount(1);
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_subject.ToString().Should().Be($"(\"Movies\".\"Id\" = @Clause1_P1)");
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_subject.Parameters.Get<int>("Clause1_P1").Should().Be(movie.Id);
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}
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[Test]
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public void postgres_where_equal_joined_property()
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{
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_subject = Where(x => x.Profile.Id == 1);
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_subject.Parameters.ParameterNames.Should().HaveCount(1);
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_subject.ToString().Should().Be($"(\"Profiles\".\"Id\" = @Clause1_P1)");
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_subject.Parameters.Get<int>("Clause1_P1").Should().Be(1);
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}
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[Test]
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public void postgres_where_throws_without_concrete_condition_if_requiresConcreteCondition()
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{
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Expression<Func<Movie, Movie, bool>> filter = (x, y) => x.Id == y.Id;
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_subject = new WhereBuilderPostgres(filter, true, 0);
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Assert.Throws<InvalidOperationException>(() => _subject.ToString());
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}
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[Test]
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public void postgres_where_allows_abstract_condition_if_not_requiresConcreteCondition()
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{
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Expression<Func<Movie, Movie, bool>> filter = (x, y) => x.Id == y.Id;
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_subject = new WhereBuilderPostgres(filter, false, 0);
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_subject.ToString().Should().Be($"(\"Movies\".\"Id\" = \"Movies\".\"Id\")");
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}
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[Test]
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public void postgres_where_string_is_null()
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{
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_subject = Where(x => x.CleanTitle == null);
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_subject.ToString().Should().Be($"(\"Movies\".\"CleanTitle\" IS NULL)");
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}
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[Test]
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public void postgres_where_string_is_null_value()
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{
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string cleanTitle = null;
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_subject = Where(x => x.CleanTitle == cleanTitle);
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_subject.ToString().Should().Be($"(\"Movies\".\"CleanTitle\" IS NULL)");
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}
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[Test]
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public void postgres_where_equal_null_property()
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{
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var movie = new Movie { CleanTitle = null };
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_subject = Where(x => x.CleanTitle == movie.CleanTitle);
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_subject.ToString().Should().Be($"(\"Movies\".\"CleanTitle\" IS NULL)");
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}
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[Test]
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public void postgres_where_column_contains_string()
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{
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var test = "small";
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_subject = Where(x => x.CleanTitle.Contains(test));
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_subject.ToString().Should().Be($"(\"Movies\".\"CleanTitle\" ILIKE '%' || @Clause1_P1 || '%')");
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_subject.Parameters.Get<string>("Clause1_P1").Should().Be(test);
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}
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[Test]
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public void postgres_where_string_contains_column()
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{
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var test = "small";
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_subject = Where(x => test.Contains(x.CleanTitle));
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_subject.ToString().Should().Be($"(@Clause1_P1 ILIKE '%' || \"Movies\".\"CleanTitle\" || '%')");
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_subject.Parameters.Get<string>("Clause1_P1").Should().Be(test);
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}
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[Test]
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public void postgres_where_column_starts_with_string()
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{
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var test = "small";
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_subject = Where(x => x.CleanTitle.StartsWith(test));
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_subject.ToString().Should().Be($"(\"Movies\".\"CleanTitle\" ILIKE @Clause1_P1 || '%')");
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_subject.Parameters.Get<string>("Clause1_P1").Should().Be(test);
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}
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[Test]
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public void postgres_where_column_ends_with_string()
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{
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var test = "small";
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_subject = Where(x => x.CleanTitle.EndsWith(test));
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_subject.ToString().Should().Be($"(\"Movies\".\"CleanTitle\" ILIKE '%' || @Clause1_P1)");
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_subject.Parameters.Get<string>("Clause1_P1").Should().Be(test);
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}
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[Test]
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public void postgres_where_in_list()
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{
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var list = new List<int> { 1, 2, 3 };
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_subject = Where(x => list.Contains(x.Id));
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_subject.ToString().Should().Be($"(\"Movies\".\"Id\" = ANY (('{{1, 2, 3}}')))");
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}
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[Test]
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public void postgres_where_in_list_2()
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{
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var list = new List<int> { 1, 2, 3 };
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_subject = Where(x => x.CleanTitle == "test" && list.Contains(x.Id));
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_subject.ToString().Should().Be($"((\"Movies\".\"CleanTitle\" = @Clause1_P1) AND (\"Movies\".\"Id\" = ANY (('{{1, 2, 3}}'))))");
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}
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[Test]
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public void postgres_where_in_string_list()
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{
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var list = new List<string> { "first", "second", "third" };
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_subject = Where(x => list.Contains(x.CleanTitle));
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_subject.ToString().Should().Be($"(\"Movies\".\"CleanTitle\" = ANY (@Clause1_P1))");
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}
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[Test]
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public void enum_as_int()
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{
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_subject = Where(x => x.Status == MovieStatusType.Announced);
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_subject.ToString().Should().Be($"(\"Movies\".\"Status\" = @Clause1_P1)");
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}
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[Test]
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public void enum_in_list()
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{
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var allowed = new List<MovieStatusType> { MovieStatusType.Announced, MovieStatusType.InCinemas };
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_subject = Where(x => allowed.Contains(x.Status));
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_subject.ToString().Should().Be($"(\"Movies\".\"Status\" = ANY (@Clause1_P1))");
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}
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[Test]
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public void enum_in_array()
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{
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var allowed = new MovieStatusType[] { MovieStatusType.Announced, MovieStatusType.InCinemas };
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_subject = Where(x => allowed.Contains(x.Status));
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_subject.ToString().Should().Be($"(\"Movies\".\"Status\" = ANY (@Clause1_P1))");
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}
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}
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}
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@ -0,0 +1,69 @@
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using System;
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using Npgsql;
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using NzbDrone.Core.Datastore;
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using NzbDrone.Core.Datastore.Migration.Framework;
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namespace NzbDrone.Test.Common.Datastore
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{
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public static class PostgresDatabase
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{
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public static PostgresOptions GetTestOptions()
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{
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var options = PostgresOptions.GetOptions();
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var uid = TestBase.GetUID();
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options.MainDb = uid + "_main";
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options.LogDb = uid + "_log";
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return options;
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}
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public static void Create(PostgresOptions options, MigrationType migrationType)
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{
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var db = GetDatabaseName(options, migrationType);
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var connectionString = GetConnectionString(options);
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using var conn = new NpgsqlConnection(connectionString);
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conn.Open();
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using var cmd = conn.CreateCommand();
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cmd.CommandText = $"CREATE DATABASE \"{db}\" WITH OWNER = {options.User} ENCODING = 'UTF8' CONNECTION LIMIT = -1;";
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cmd.ExecuteNonQuery();
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}
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public static void Drop(PostgresOptions options, MigrationType migrationType)
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{
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var db = GetDatabaseName(options, migrationType);
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var connectionString = GetConnectionString(options);
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using var conn = new NpgsqlConnection(connectionString);
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conn.Open();
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using var cmd = conn.CreateCommand();
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cmd.CommandText = $"DROP DATABASE \"{db}\" WITH (FORCE);";
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cmd.ExecuteNonQuery();
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}
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private static string GetConnectionString(PostgresOptions options)
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{
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var builder = new NpgsqlConnectionStringBuilder()
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{
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Host = options.Host,
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Port = options.Port,
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Username = options.User,
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Password = options.Password,
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Enlist = false
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};
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return builder.ConnectionString;
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}
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private static string GetDatabaseName(PostgresOptions options, MigrationType migrationType)
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{
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return migrationType switch
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{
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MigrationType.Main => options.MainDb,
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MigrationType.Log => options.LogDb,
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_ => throw new NotImplementedException("Unknown migration type")
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};
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}
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}
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}
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@ -0,0 +1,14 @@
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using System.IO;
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using NUnit.Framework;
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using NzbDrone.Core.Datastore.Migration.Framework;
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namespace NzbDrone.Test.Common.Datastore
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{
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public static class SqliteDatabase
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{
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public static string GetCachedDb(MigrationType type)
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{
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return Path.Combine(TestContext.CurrentContext.TestDirectory, $"cached_{type}.db");
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}
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}
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}
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@ -0,0 +1,11 @@
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<?xml version="1.0" encoding="utf-8"?>
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<RunSettings>
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<RunConfiguration>
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<EnvironmentVariables>
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<Radarr__Postgres__Host>192.168.100.5</Radarr__Postgres__Host>
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<Radarr__Postgres__Port>5432</Radarr__Postgres__Port>
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<Radarr__Postgres__User>abc</Radarr__Postgres__User>
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<Radarr__Postgres__Password>abc</Radarr__Postgres__Password>
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</EnvironmentVariables>
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</RunConfiguration>
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</RunSettings>
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