[test-suite] Exclude PRAGMA tests from web

expo · May 29, 2020 · 13d32f3 · 13d32f3
1 parent e58af94
commit 13d32f3
Showing 1 changed file with 48 additions and 43 deletions.
diff --git a/apps/test-suite/tests/SQLite.js b/apps/test-suite/tests/SQLite.js
@@ -234,50 +234,55 @@ export function test(t) {
       }
     });
 
-    t.it('should support PRAGMA statements', async () => {
-      const db = SQLite.openDatabase('test.db');
-      await new Promise((resolve, reject) => {
-        db.transaction(
-          tx => {
-            const nop = () => {};
-            const onError = (tx, error) => reject(error);
+    // Do not try to test PRAGMA statements support in web
+    // as it is expected to not be working.
+    // See https://stackoverflow.com/a/10298712
+    if (Platform.OS !== 'web') {
+      t.it('should support PRAGMA statements', async () => {
+        const db = SQLite.openDatabase('test.db');
+        await new Promise((resolve, reject) => {
+          db.transaction(
+            tx => {
+              const nop = () => {};
+              const onError = (tx, error) => reject(error);
 
-            tx.executeSql('DROP TABLE IF EXISTS SomeTable;', [], nop, onError);
-            tx.executeSql(
-              'CREATE TABLE IF NOT EXISTS SomeTable (id INTEGER PRIMARY KEY NOT NULL, name VARCHAR(64));',
-              [],
-              nop,
-              onError
-            );
-            // a result-returning pragma
-            tx.executeSql(
-              'PRAGMA table_info(SomeTable);',
-              [],
-              (tx, results) => {
-                t.expect(results.rows.length).toEqual(2);
-                t.expect(results.rows.item(0).name).toEqual('id');
-                t.expect(results.rows.item(1).name).toEqual('name');
-              },
-              onError
-            );
-            // a no-result pragma
-            tx.executeSql('PRAGMA case_sensitive_like = true;', [], nop, onError);
-            // a setter/getter pragma
-            tx.executeSql('PRAGMA user_version = 123;', [], nop, onError);
-            tx.executeSql(
-              'PRAGMA user_version;',
-              [],
-              (tx, results) => {
-                t.expect(results.rows.length).toEqual(1);
-                t.expect(results.rows.item(0).user_version).toEqual(123);
-              },
-              onError
-            );
-          },
-          reject,
-          resolve
-        );
+              tx.executeSql('DROP TABLE IF EXISTS SomeTable;', [], nop, onError);
+              tx.executeSql(
+                'CREATE TABLE IF NOT EXISTS SomeTable (id INTEGER PRIMARY KEY NOT NULL, name VARCHAR(64));',
+                [],
+                nop,
+                onError
+              );
+              // a result-returning pragma
+              tx.executeSql(
+                'PRAGMA table_info(SomeTable);',
+                [],
+                (tx, results) => {
+                  t.expect(results.rows.length).toEqual(2);
+                  t.expect(results.rows.item(0).name).toEqual('id');
+                  t.expect(results.rows.item(1).name).toEqual('name');
+                },
+                onError
+              );
+              // a no-result pragma
+              tx.executeSql('PRAGMA case_sensitive_like = true;', [], nop, onError);
+              // a setter/getter pragma
+              tx.executeSql('PRAGMA user_version = 123;', [], nop, onError);
+              tx.executeSql(
+                'PRAGMA user_version;',
+                [],
+                (tx, results) => {
+                  t.expect(results.rows.length).toEqual(1);
+                  t.expect(results.rows.item(0).user_version).toEqual(123);
+                },
+                onError
+              );
+            },
+            reject,
+            resolve
+          );
+        });
       });
-    });
+    }
   });
 }