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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
// query command tests
// Author: bratseth
package cmd
import (
"strconv"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/vespa-engine/vespa/client/go/mock"
)
func TestQuery(t *testing.T) {
assertQuery(t,
"?timeout=10s&yql=select+from+sources+%2A+where+title+contains+%27foo%27",
"select from sources * where title contains 'foo'")
}
func TestQueryVerbose(t *testing.T) {
client := &mock.HTTPClient{}
client.NextResponse(200, "{\"query\":\"result\"}")
cmd := command{args: []string{"query", "-v", "select from sources * where title contains 'foo'"}}
out, errOut := execute(cmd, t, client)
assert.Equal(t, "curl http://127.0.0.1:8080/search/\\?timeout=10s\\&yql=select+from+sources+%2A+where+title+contains+%27foo%27\n", errOut)
assert.Equal(t, "{\n \"query\": \"result\"\n}\n", out)
}
func TestQueryNonJsonResult(t *testing.T) {
assertQuery(t,
"?timeout=10s&yql=select+from+sources+%2A+where+title+contains+%27foo%27",
"select from sources * where title contains 'foo'")
}
func TestQueryWithMultipleParameters(t *testing.T) {
assertQuery(t,
"?hits=5&timeout=20s&yql=select+from+sources+%2A+where+title+contains+%27foo%27",
"select from sources * where title contains 'foo'", "hits=5", "timeout=20s")
}
func TestQueryWithExplicitYqlParameter(t *testing.T) {
assertQuery(t,
"?timeout=10s&yql=select+from+sources+%2A+where+title+contains+%27foo%27",
"yql=select from sources * where title contains 'foo'")
}
func TestIllegalQuery(t *testing.T) {
assertQueryError(t, 401, "query error message")
}
func TestServerError(t *testing.T) {
assertQueryServiceError(t, 501, "server error message")
}
func assertQuery(t *testing.T, expectedQuery string, query ...string) {
client := &mock.HTTPClient{}
client.NextResponse(200, "{\"query\":\"result\"}")
assert.Equal(t,
"{\n \"query\": \"result\"\n}\n",
executeCommand(t, client, []string{"query"}, query),
"query output")
queryURL, err := queryServiceURL(client)
require.Nil(t, err)
assert.Equal(t, queryURL+"/search/"+expectedQuery, client.LastRequest.URL.String())
}
func assertQueryError(t *testing.T, status int, errorMessage string) {
client := &mock.HTTPClient{}
client.NextResponse(status, errorMessage)
_, outErr := execute(command{args: []string{"query", "yql=select from sources * where title contains 'foo'"}}, t, client)
assert.Equal(t,
"Error: invalid query: Status "+strconv.Itoa(status)+"\n"+errorMessage+"\n",
outErr,
"error output")
}
func assertQueryServiceError(t *testing.T, status int, errorMessage string) {
client := &mock.HTTPClient{}
client.NextResponse(status, errorMessage)
_, outErr := execute(command{args: []string{"query", "yql=select from sources * where title contains 'foo'"}}, t, client)
assert.Equal(t,
"Error: Status "+strconv.Itoa(status)+" from container at 127.0.0.1:8080\n"+errorMessage+"\n",
outErr,
"error output")
}
func queryServiceURL(client *mock.HTTPClient) (string, error) {
service, err := getService("query", 0, "")
if err != nil {
return "", err
}
return service.BaseURL, nil
}
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