73 lines
1.8 KiB
JavaScript
73 lines
1.8 KiB
JavaScript
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var helper = require(__dirname + '/test-helper');
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var sink = new helper.Sink(2, function() {
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helper.pg.end();
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});
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test('a single connection transaction', function() {
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helper.pg.connect(helper.config, assert.success(function(client, done) {
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client.query('begin');
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var getZed = {
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text: 'SELECT * FROM person WHERE name = $1',
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values: ['Zed']
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};
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test('Zed should not exist in the database', function() {
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client.query(getZed, assert.calls(function(err, result) {
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assert.isNull(err);
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assert.empty(result.rows);
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}))
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})
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client.query("INSERT INTO person(name, age) VALUES($1, $2)", ['Zed', 270], assert.calls(function(err, result) {
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assert.isNull(err)
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}));
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test('Zed should exist in the database', function() {
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client.query(getZed, assert.calls(function(err, result) {
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assert.isNull(err);
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assert.equal(result.rows[0].name, 'Zed');
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}))
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})
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client.query('rollback');
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test('Zed should not exist in the database', function() {
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client.query(getZed, assert.calls(function(err, result) {
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assert.isNull(err);
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assert.empty(result.rows);
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done();
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sink.add();
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}))
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})
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}))
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})
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test('gh#36', function() {
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helper.pg.connect(helper.config, assert.success(function(client, done) {
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client.query("BEGIN");
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client.query({
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name: 'X',
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text: "SELECT $1::INTEGER",
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values: [0]
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}, assert.calls(function(err, result) {
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if(err) throw err;
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assert.equal(result.rows.length, 1);
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}))
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client.query({
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name: 'X',
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text: "SELECT $1::INTEGER",
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values: [0]
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}, assert.calls(function(err, result) {
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if(err) throw err;
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assert.equal(result.rows.length, 1);
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}))
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client.query("COMMIT", function() {
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sink.add();
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done();
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})
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}));
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})
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