From a1099bba79077c1258e586e2e2cbfe0094f10118 Mon Sep 17 00:00:00 2001 From: Christopher Allan Webber Date: Wed, 15 May 2013 11:40:28 -0500 Subject: [PATCH] Testing the template_context_prerender hook This allows for modifying any context *right before render*, including access to the variables that are passed in. This test takes advantage of that and takes one of the variables, "doubleme", and modifies it (doubles it!) In our case it turns "happy" and "joy" into "happyhappy" and "joyjoy". This commit sponsored by Mark Holmquist. Thank you! --- mediagoblin/tests/test_pluginapi.py | 6 ++++-- mediagoblin/tests/testplugins/modify_context/__init__.py | 8 +++++++- .../modify_context/templates/contextplugin/general.html | 1 + .../modify_context/templates/contextplugin/specific.html | 1 + mediagoblin/tests/testplugins/modify_context/views.py | 6 ++++-- 5 files changed, 17 insertions(+), 5 deletions(-) diff --git a/mediagoblin/tests/test_pluginapi.py b/mediagoblin/tests/test_pluginapi.py index 74a00ce0..73ad235e 100644 --- a/mediagoblin/tests/test_pluginapi.py +++ b/mediagoblin/tests/test_pluginapi.py @@ -348,11 +348,13 @@ def test_modify_context(context_modified_app): specific thing: in yer specificpage global thing: globally appended! -something: orother""" +something: orother +doubleme: happyhappy""" # General test, should have global context variable only result = context_modified_app.get("/modify_context/") assert result.body.strip() == """General page! global thing: globally appended! -lol: cats""" +lol: cats +doubleme: joyjoy""" diff --git a/mediagoblin/tests/testplugins/modify_context/__init__.py b/mediagoblin/tests/testplugins/modify_context/__init__.py index 6ddcd652..164e66c1 100644 --- a/mediagoblin/tests/testplugins/modify_context/__init__.py +++ b/mediagoblin/tests/testplugins/modify_context/__init__.py @@ -26,6 +26,11 @@ def append_to_global_context(context): context['global_append'] = 'globally appended!' return context +def double_doubleme(context): + if 'doubleme' in context: + context['doubleme'] = context['doubleme'] * 2 + return context + def setup_plugin(): routes = [ @@ -46,4 +51,5 @@ hooks = { 'setup': setup_plugin, ('modify_context.specific_page', 'contextplugin/specific.html'): append_to_specific_context, - 'template_global_context': append_to_global_context} + 'template_global_context': append_to_global_context, + 'template_context_prerender': double_doubleme} diff --git a/mediagoblin/tests/testplugins/modify_context/templates/contextplugin/general.html b/mediagoblin/tests/testplugins/modify_context/templates/contextplugin/general.html index 7b7261c6..9cf96d3e 100644 --- a/mediagoblin/tests/testplugins/modify_context/templates/contextplugin/general.html +++ b/mediagoblin/tests/testplugins/modify_context/templates/contextplugin/general.html @@ -2,3 +2,4 @@ General page! global thing: {{ global_append }} lol: {{ lol }} +doubleme: {{ doubleme }} diff --git a/mediagoblin/tests/testplugins/modify_context/templates/contextplugin/specific.html b/mediagoblin/tests/testplugins/modify_context/templates/contextplugin/specific.html index 25bea3e2..5b1b4c4a 100644 --- a/mediagoblin/tests/testplugins/modify_context/templates/contextplugin/specific.html +++ b/mediagoblin/tests/testplugins/modify_context/templates/contextplugin/specific.html @@ -3,3 +3,4 @@ Specific page! specific thing: {{ specific_page_append }} global thing: {{ global_append }} something: {{ something }} +doubleme: {{ doubleme }} diff --git a/mediagoblin/tests/testplugins/modify_context/views.py b/mediagoblin/tests/testplugins/modify_context/views.py index 025c84d6..701ec6f9 100644 --- a/mediagoblin/tests/testplugins/modify_context/views.py +++ b/mediagoblin/tests/testplugins/modify_context/views.py @@ -21,11 +21,13 @@ def specific(request): return render_to_response( request, 'contextplugin/specific.html', - {"something": "orother"}) + {"something": "orother", + "doubleme": "happy"}) def general(request): return render_to_response( request, 'contextplugin/general.html', - {"lol": "cats"}) + {"lol": "cats", + "doubleme": "joy"}) -- 2.25.1