travis_test.go

// Copyright (c) 2015 Ableton AG, Berlin. All rights reserved.
//
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package travis

import (
	"net/url"
	"testing"
)

func TestClient_NewDefaultClient(t *testing.T) {
	c := NewDefaultClient("")

	assert(
		t,
		c.BaseURL.String() == TRAVIS_API_DEFAULT_URL,
		"Client.BaseURL = %s; expected %s", c.BaseURL.String(), TRAVIS_API_DEFAULT_URL,
	)
}

func TestClient_NewRequest(t *testing.T) {
	c := NewClient(TRAVIS_API_DEFAULT_URL, "")

	req, err := c.NewRequest("GET", "/test", nil, nil)
	if err != nil {
		t.Fatal(err)
	}

	assert(
		t,
		req.Method == "GET",
		"Wrong Request Method set",
	)

	assert(
		t,
		req.URL.String() == TRAVIS_API_DEFAULT_URL+"test",
		"Wrong Request URL set",
	)

}

func TestClient_NewRequest_with_nil_headers_provided(t *testing.T) {
	baseUrl, _ := url.Parse(TRAVIS_API_DEFAULT_URL)
	c := NewClient(TRAVIS_API_DEFAULT_URL, "")

	req, err := c.NewRequest("GET", "/users", nil, nil)
	if err != nil {
		t.Fatal(err)
	}

	assert(
		t,
		req.Header.Get("User-Agent") == TRAVIS_USER_AGENT,
		"Wrong Request User-Agent header set",
	)

	assert(
		t,
		req.Header.Get("Accept") == TRAVIS_REQUEST_ACCEPT_HEADER,
		"Wrong Request Accept header set",
	)

	assert(
		t,
		req.Header.Get("Host") == baseUrl.Host,
		"Wrong Request Host header set",
	)
}

func TestClient_NewRequest_with_non_overriding_headers_provided(t *testing.T) {
	baseUrl, _ := url.Parse(TRAVIS_API_DEFAULT_URL)
	c := NewClient(TRAVIS_API_DEFAULT_URL, "")
	h := map[string]string{
		"Abc": "123",
	}

	req, err := c.NewRequest("GET", "/users", nil, h)
	if err != nil {
		t.Fatal(err)
	}

	assert(
		t,
		req.Header.Get("Abc") == "123",
		"Wrong Request Abc header set",
	)

	assert(
		t,
		req.Header.Get("User-Agent") == TRAVIS_USER_AGENT,
		"Wrong Request User-Agent header set",
	)

	assert(
		t,
		req.Header.Get("Accept") == TRAVIS_REQUEST_ACCEPT_HEADER,
		"Wrong Request Accept header set",
	)

	assert(
		t,
		req.Header.Get("Host") == baseUrl.Host,
		"Wrong Request Host header set",
	)
}

func TestClient_NewRequest_with_overriding_headers_provided(t *testing.T) {
	c := NewClient(TRAVIS_API_DEFAULT_URL, "")
	h := map[string]string{
		"Host": "api.travis-ci.com",
	}

	req, err := c.NewRequest("GET", "/users", nil, h)
	if err != nil {
		t.Fatal(err)
	}

	assert(
		t,
		req.Header.Get("User-Agent") == TRAVIS_USER_AGENT,
		"Wrong Request User-Agent header set",
	)

	assert(
		t,
		req.Header.Get("Accept") == TRAVIS_REQUEST_ACCEPT_HEADER,
		"Wrong Request Accept header set",
	)

	assert(
		t,
		req.Header.Get("Host") == "api.travis-ci.com",
		"Wrong Request Host header set",
	)
}

func TestGetNextPage_with_non_slice_value_provided_errors(t *testing.T) {
	opt := &BuildListOptions{}
	err := opt.GetNextPage(struct{}{})
	notOk(t, err)
}

func TestGetNextPage_with_empty_slice_value_provided_errors(t *testing.T) {
	opt := &BuildListOptions{}
	err := opt.GetNextPage([]string{})
	notOk(t, err)
}

func TestGetNextPage_with_invalid_type_slice_provided_errors(t *testing.T) {
	opt := &BuildListOptions{}
	err := opt.GetNextPage([]string{"abc", "123"})
	notOk(t, err)
}

func TestGetNextPage_with_valid_slice_and_positive_number_provided(t *testing.T) {
	opt := &BuildListOptions{}
	err := opt.GetNextPage([]Build{Build{Number: "27"}})
	ok(t, err)
	assert(
		t,
		opt.AfterNumber == 27,
		"returned next page after_number is %d; expected %d", opt.AfterNumber, 27,
	)
}

func TestGetNextPage_with_valid_slice_and_negative_number_provided(t *testing.T) {
	opt := &BuildListOptions{}
	err := opt.GetNextPage([]Build{Build{Number: "0"}})
	ok(t, err)
	assert(
		t,
		opt.AfterNumber == 0,
		"returned next page after_number is %d; expected %d", opt.AfterNumber, 0,
	)
}