Implement attribute tests, and tests for those tests.

src/main/java/org/opengis/cite/gpkg12/attributes/AttributeTests.java

@@ -0,0 +1,75 @@
+package org.opengis.cite.gpkg12.attributes;
+
+import static org.testng.Assert.assertTrue;
+
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
+import java.util.ArrayList;
+import java.util.Collection;
+
+import org.opengis.cite.gpkg12.CommonFixture;
+import org.opengis.cite.gpkg12.ErrorMessage;
+import org.opengis.cite.gpkg12.ErrorMessageKeys;
+import org.testng.Assert;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.Test;
+
+/**
+ * Defines test methods that verify a GeoPackage's content relating to
+ * attributes.
+ *
+ * <p style="margin-bottom: 0.5em">
+ * <strong>Sources</strong>
+ * </p>
+ * <ul>
+ * <li><a href="http://www.geopackage.org/spec/#attributes" target= "_blank">
+ * GeoPackage Encoding Standard - 2.4 Attributes</a> (OGC 12-128r13)</li>
+ * </ul>
+ *
+ * @author Brad Hards
+ */
+public class AttributeTests extends CommonFixture {
+
+    private final Collection<String> attributeTableNames = new ArrayList<>();
+
+    /**
+     * Shared setup.
+     *
+     * @throws SQLException if connection could not be established
+     */
+    @BeforeClass
+    public void setUp() throws SQLException {
+        try (
+                final Statement statement = this.databaseConnection.createStatement();
+                final ResultSet resultSet = statement.executeQuery("SELECT table_name FROM gpkg_contents WHERE data_type = 'attributes'");) {
+            while (resultSet.next()) {
+                attributeTableNames.add(resultSet.getString(1));
+            }
+        }
+
+        Assert.assertTrue(!attributeTableNames.isEmpty(), ErrorMessage.format(ErrorMessageKeys.CONFORMANCE_CLASS_NOT_USED, getTestName()));
+    }
+
+    /**
+     * A GeoPackage MAY contain tables or updatable views containing attribute
+     * sets. Every such Attribute table or view in a GeoPackage SHALL have a
+     * column with column type INTEGER and PRIMARY KEY AUTOINCREMENT column
+     * constraints per GeoPackage Attributes Example Table or View Definition
+     * and EXAMPLE: Attributes table Create Table SQL (Informative).
+     *
+     * See Attribute User Data Tables - Requirement 119 and
+     * /opt/attributes/contents/data/attributes_row
+     *
+     * @throws SQLException If an SQL query causes an error
+     */
+    @Test(description = "See OGC 12-128r14: Requirement 119")
+    public void attributeTableIntegerPrimaryKey() throws SQLException {
+        for (final String tableName : attributeTableNames) {
+            try (final Statement statement = databaseConnection.createStatement(); final ResultSet resultSet = statement.executeQuery(String.format("PRAGMA table_info(%s);", tableName));) {
+                assertTrue(resultSet.next(), ErrorMessage.format(ErrorMessageKeys.MISSING_TABLE, tableName));
+            }
+            checkPrimaryKey(tableName, getPrimaryKeyColumn(tableName));
+        }
+    }
+}

src/main/java/org/opengis/cite/gpkg12/attributes/package-info.java

@@ -0,0 +1,17 @@
+/**
+ * This package contains tests covering the <strong>attributes</strong> conformance class.
+ * 
+ * A GeoPackage may contain attribute tables without geospatial locations, as well
+ * as containing tiles and features.
+ * 
+ * <p style="margin-bottom: 0.5em">
+ * <strong>Sources</strong>
+ * </p>
+ * <ul>
+ * <li><a href="http://www.geopackage.org/spec/#_options" target="_blank">
+ * GeoPackage Encoding Standard - Options</a></li>
+ * <li><a href="http://www.geopackage.org/spec/#attributes" target="_blank">
+ * GeoPackage Encoding Standard - Attributes</a></li>
+ * </ul>
+ */
+package org.opengis.cite.gpkg12.attributes;

src/main/resources/org/opengis/cite/gpkg12/MessageBundle.properties

@@ -28,7 +28,7 @@ NoSqlAccess = No available SQLite SQL API interface
 SqliteOmitOptions = SQLite library compilations shall not include any OMIT options
 TableDefinitionInvalid = The {0} table does not have a valid definition: {1}
 MissingTable = The {0} table is missing.
-TableNoPK = The features table {0} does not have a primary key.
+TableNoPK = The features or attributes table {0} does not have a primary key.
 TablePKNotUnique = The primary keys in table {0} are not unique.
 BadSrsTableDefinition = Bad Spatial Reference System table (gpkg_spatial_ref_sys): {0}
 NoGeographicSrs = The gpkg_spatial_ref_sys is missing a record for organization "EPSG" or "epsg" and organization_coordsys_id 4326

src/main/resources/org/opengis/cite/gpkg12/MessageBundle_en.properties

@@ -28,7 +28,7 @@ NoSqlAccess = No available SQLite SQL API interface
 SqliteOmitOptions = SQLite library compilations shall not include any OMIT options
 TableDefinitionInvalid = The {0} table does not have a valid definition: {1}
 MissingTable = The {0} table is missing.
-TableNoPK = The features table {0} does not have a primary key.
+TableNoPK = The features or attributes table {0} does not have a primary key.
 TablePKNotUnique = The primary keys in table {0} are not unique.
 BadSrsTableDefinition = Bad Spatial Reference System table (gpkg_spatial_ref_sys): {0}
 NoGeographicSrs = The gpkg_spatial_ref_sys is missing a record for organization "EPSG" or "epsg" and organization_coordsys_id 4326

src/test/java/org/opengis/cite/gpkg12/attributes/VerifyAttributeTests.java

@@ -0,0 +1,59 @@
+package org.opengis.cite.gpkg12.attributes;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import java.io.File;
+import java.io.IOException;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.sql.SQLException;
+
+import org.junit.BeforeClass;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.opengis.cite.gpkg12.SuiteAttribute;
+import org.testng.ISuite;
+import org.testng.ITestContext;
+
+public class VerifyAttributeTests {
+
+    private static ITestContext testContext;
+    private static ISuite suite;
+    @Rule
+    public ExpectedException thrown = ExpectedException.none();
+
+    @BeforeClass
+    public static void initTestFixture() {
+        testContext = mock(ITestContext.class);
+        suite = mock(ISuite.class);
+        when(testContext.getSuite()).thenReturn(suite);
+    }
+
+    @Test
+    public void attributePrimarykey() throws IOException, SQLException, URISyntaxException {
+        URL gpkgUrl = ClassLoader.getSystemResource("gpkg/gdal_sample_v1.2_no_extensions.gpkg");
+        File dataFile = new File(gpkgUrl.toURI());
+        dataFile.setWritable(false);
+        when(suite.getAttribute(SuiteAttribute.TEST_SUBJ_FILE.getName())).thenReturn(dataFile);
+        AttributeTests iut = new AttributeTests();
+        iut.initCommonFixture(testContext);
+        iut.setUp();
+        iut.attributeTableIntegerPrimaryKey();
+    }
+
+    @Test
+    public void attributePrimarykeyBad() throws IOException, SQLException, URISyntaxException {
+        URL gpkgUrl = ClassLoader.getSystemResource("gpkg/v12_bad_attributes.gpkg");
+        File dataFile = new File(gpkgUrl.toURI());
+        dataFile.setWritable(false);
+        when(suite.getAttribute(SuiteAttribute.TEST_SUBJ_FILE.getName())).thenReturn(dataFile);
+        AttributeTests iut = new AttributeTests();
+        iut.initCommonFixture(testContext);
+        iut.setUp();
+        thrown.expect(AssertionError.class);
+        thrown.expectMessage("The features or attributes table attribute_table does not have a primary key. expected [true] but found [false]");
+        iut.attributeTableIntegerPrimaryKey();
+    }
+}