98 lines
2.5 KiB
JavaScript
98 lines
2.5 KiB
JavaScript
var helper = require(__dirname + '/test-helper');
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var createErorrClient = function() {
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var client = helper.client();
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client.on('error', function(err) {
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assert.ok(false, "client should not throw query error: " + sys.inspect(err));
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})
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client.on('drain', client.end.bind(client));
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return client;
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};
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test('error handling', function(){
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test('within a simple query', function() {
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var client = createErorrClient();
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var query = client.query("select omfg from yodas_soda where pixistix = 'zoiks!!!'");
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assert.emits(query, 'error', function(error) {
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test('error is a psql error', function() {
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assert.equal(error.severity, "ERROR");
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})
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});
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});
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test('within a prepared statement', function() {
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var client = createErorrClient();
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var q = client.query("CREATE TEMP TABLE boom(age integer); INSERT INTO boom (age) VALUES (28);");
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test("when query is parsing", function() {
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//this query wont parse since there ain't no table named bang
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var ensureFuture = function(testClient) {
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test("client can issue more queries successfully", function() {
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var goodQuery = testClient.query("select age from boom");
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assert.emits(goodQuery, 'row', function(row) {
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assert.equal(row.age, 28);
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});
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});
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};
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var query = client.query({
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text: "select * from bang where name = $1",
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values: ['0']
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});
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test("query emits the error", function() {
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assert.emits(query, 'error', function(err) {
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ensureFuture(client);
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});
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})
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test("when a query is binding", function() {
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var query = client.query({
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text: 'select * from boom where age = $1',
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values: ['asldkfjasdf']
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});
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test("query emits the error", function() {
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assert.emits(query, 'error', function(err) {
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test('error has right severity', function() {
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assert.equal(err.severity, "ERROR");
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})
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ensureFuture(client);
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});
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});
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//TODO how to test for errors during execution?
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});
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})
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});
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test('non-query error', function() {
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var client = new Client({
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user:'asldkfjsadlfkj'
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});
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assert.emits(client, 'error');
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client.connect();
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});
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});
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test('when connecting to invalid host', function() {
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var client = new Client({
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user: 'brian',
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password: '1234',
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host: 'asldkfjasdf!!#1308140.com'
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})
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assert.emits(client, 'error');
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client.connect();
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})
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