Commit 969e0828 authored by Aymeric Augustin's avatar Aymeric Augustin
Browse files

Added tests for django.template.loader. 

Deprecated features aren't tested.
parent 90805b24

tests/template_loader/__init__.py

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Empty file added.

tests/template_loader/template_strings/template_loader/hello.html

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Hello! (template strings)

tests/template_loader/templates/template_loader/goodbye.html

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Goodbye! (Django templates)

tests/template_loader/templates/template_loader/hello.html

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Hello! (Django templates)

tests/template_loader/tests.py

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from django.test import override_settings, SimpleTestCase

from django.template import TemplateDoesNotExist

from django.template.loader import (

    get_template, select_template, render_to_string)





@override_settings(TEMPLATES=[{

    'BACKEND': 'django.template.backends.dummy.TemplateStrings',

    'APP_DIRS': True,

}, {

    'BACKEND': 'django.template.backends.django.DjangoTemplates',

    'APP_DIRS': True,

}])

class TemplateLoaderTests(SimpleTestCase):



    def test_get_template_first_engine(self):

        template = get_template("template_loader/hello.html")

        self.assertEqual(template.render(), "Hello! (template strings)\n")



    def test_get_template_second_engine(self):

        template = get_template("template_loader/goodbye.html")

        self.assertEqual(template.render(), "Goodbye! (Django templates)\n")



    def test_get_template_using_engine(self):

        template = get_template("template_loader/hello.html", using="django")

        self.assertEqual(template.render(), "Hello! (Django templates)\n")



    def test_get_template_not_found(self):

        with self.assertRaises(TemplateDoesNotExist):

            get_template("template_loader/unknown.html")



    def test_select_template_first_engine(self):

        template = select_template(["template_loader/unknown.html",

                                    "template_loader/hello.html"])

        self.assertEqual(template.render(), "Hello! (template strings)\n")



    def test_select_template_second_engine(self):

        template = select_template(["template_loader/unknown.html",

                                    "template_loader/goodbye.html"])

        self.assertEqual(template.render(), "Goodbye! (Django templates)\n")



    def test_select_template_using_engine(self):

        template = select_template(["template_loader/unknown.html",

                                    "template_loader/hello.html"], using="django")

        self.assertEqual(template.render(), "Hello! (Django templates)\n")



    def test_select_template_empty(self):

        with self.assertRaises(TemplateDoesNotExist):

            select_template([])



    def test_select_template_not_found(self):

        with self.assertRaises(TemplateDoesNotExist):

            select_template(["template_loader/unknown.html",

                             "template_loader/missing.html"])



    def test_select_template_tries_all_engines_before_names(self):

        template = select_template(["template_loader/goodbye.html",

                                    "template_loader/hello.html"])

        self.assertEqual(template.render(), "Goodbye! (Django templates)\n")



    def test_render_to_string_first_engine(self):

        content = render_to_string("template_loader/hello.html")

        self.assertEqual(content, "Hello! (template strings)\n")



    def test_render_to_string_second_engine(self):

        content = render_to_string("template_loader/goodbye.html")

        self.assertEqual(content, "Goodbye! (Django templates)\n")



    def test_render_to_string_using_engine(self):

        content = render_to_string("template_loader/hello.html", using="django")

        self.assertEqual(content, "Hello! (Django templates)\n")



    def test_render_to_string_not_found(self):

        with self.assertRaises(TemplateDoesNotExist):

            render_to_string("template_loader/unknown.html")



    def test_render_to_string_with_list_first_engine(self):

        content = render_to_string(["template_loader/unknown.html",

                                    "template_loader/hello.html"])

        self.assertEqual(content, "Hello! (template strings)\n")



    def test_render_to_string_with_list_second_engine(self):

        content = render_to_string(["template_loader/unknown.html",

                                    "template_loader/goodbye.html"])

        self.assertEqual(content, "Goodbye! (Django templates)\n")



    def test_render_to_string_with_list_using_engine(self):

        content = render_to_string(["template_loader/unknown.html",

                                    "template_loader/hello.html"], using="django")

        self.assertEqual(content, "Hello! (Django templates)\n")



    def test_render_to_string_with_list_empty(self):

        with self.assertRaises(TemplateDoesNotExist):

            render_to_string([])



    def test_render_to_string_with_list_not_found(self):

        with self.assertRaises(TemplateDoesNotExist):

            render_to_string(["template_loader/unknown.html",

                              "template_loader/missing.html"])



    def test_render_to_string_with_list_tries_all_engines_before_names(self):

        content = render_to_string(["template_loader/goodbye.html",

                                    "template_loader/hello.html"])

        self.assertEqual(content, "Goodbye! (Django templates)\n")