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authorPaul Joseph Davis <davisp@apache.org>2011-05-11 18:50:41 +0000
committerPaul Joseph Davis <davisp@apache.org>2011-05-11 18:50:41 +0000
commita0563ab7ce204cf82feb56259d7a52c0b84077b7 (patch)
treee02f1828721161c390785dbcf0f4e14d9be1af17 /share/www/script/test
parent52d18a368aeb1f67cb9dc35ff9135b558a196399 (diff)
Fix circular imports in CommonJS modules.
Backport of 1102006 from trunk. git-svn-id: https://svn.apache.org/repos/asf/couchdb/branches/1.1.x@1102017 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'share/www/script/test')
-rw-r--r--share/www/script/test/design_docs.js108
1 files changed, 107 insertions, 1 deletions
diff --git a/share/www/script/test/design_docs.js b/share/www/script/test/design_docs.js
index f2f63841..702f0441 100644
--- a/share/www/script/test/design_docs.js
+++ b/share/www/script/test/design_docs.js
@@ -49,7 +49,48 @@ couchTests.design_docs = function(debug) {
whynot : "exports.test = require('../stringzone'); " +
"exports.foo = require('whatever/stringzone');",
upper : "exports.testing = require('./whynot').test.string.toUpperCase()+" +
- "module.id+require('./whynot').foo.string"
+ "module.id+require('./whynot').foo.string",
+ circular_one: "require('./circular_two'); exports.name = 'One';",
+ circular_two: "require('./circular_one'); exports.name = 'Two';"
+ },
+ // paths relative to parent
+ idtest1: {
+ a: {
+ b: {d: "module.exports = require('../c/e').id;"},
+ c: {e: "exports.id = module.id;"}
+ }
+ },
+ // multiple paths relative to parent
+ idtest2: {
+ a: {
+ b: {d: "module.exports = require('../../a/c/e').id;"},
+ c: {e: "exports.id = module.id;"}
+ }
+ },
+ // paths relative to module
+ idtest3: {
+ a: {
+ b: "module.exports = require('./c/d').id;",
+ c: {
+ d: "module.exports = require('./e');",
+ e: "exports.id = module.id;"
+ }
+ }
+ },
+ // paths relative to module and parent
+ idtest4: {
+ a: {
+ b: "module.exports = require('../a/./c/d').id;",
+ c: {
+ d: "module.exports = require('./e');",
+ e: "exports.id = module.id;"
+ }
+ }
+ },
+ // paths relative to root
+ idtest5: {
+ a: "module.exports = require('whatever/idtest5/b').id;",
+ b: "exports.id = module.id;"
}
},
views: {
@@ -134,6 +175,25 @@ couchTests.design_docs = function(debug) {
(function() {
var lib = require('whatever/commonjs/upper');
return JSON.stringify(this);
+ }).toString(),
+ circular_require:
+ (function() {
+ return require('whatever/commonjs/circular_one').name;
+ }).toString(),
+ idtest1: (function() {
+ return require('whatever/idtest1/a/b/d');
+ }).toString(),
+ idtest2: (function() {
+ return require('whatever/idtest2/a/b/d');
+ }).toString(),
+ idtest3: (function() {
+ return require('whatever/idtest3/a/b');
+ }).toString(),
+ idtest4: (function() {
+ return require('whatever/idtest4/a/b');
+ }).toString(),
+ idtest5: (function() {
+ return require('whatever/idtest5/a');
}).toString()
}
}; // designDoc
@@ -174,6 +234,52 @@ couchTests.design_docs = function(debug) {
T(xhr.status == 200);
TEquals("javascript", JSON.parse(xhr.responseText).language);
+ // test circular commonjs dependencies
+ xhr = CouchDB.request(
+ "GET",
+ "/test_suite_db/_design/test/_show/circular_require"
+ );
+ TEquals(200, xhr.status);
+ TEquals("One", xhr.responseText);
+
+ // Test that changes to the design doc properly invalidate cached modules:
+
+ // update the designDoc and replace
+ designDoc.whatever.commonjs.circular_one = "exports.name = 'Updated';"
+ T(db.save(designDoc).ok);
+
+ // request circular_require show function again and check the response has
+ // changed
+ xhr = CouchDB.request(
+ "GET",
+ "/test_suite_db/_design/test/_show/circular_require"
+ );
+ TEquals(200, xhr.status);
+ TEquals("Updated", xhr.responseText);
+
+
+ // test module id values are as expected:
+ xhr = CouchDB.request("GET", "/test_suite_db/_design/test/_show/idtest1");
+ TEquals(200, xhr.status);
+ TEquals("whatever/idtest1/a/c/e", xhr.responseText);
+
+ xhr = CouchDB.request("GET", "/test_suite_db/_design/test/_show/idtest2");
+ TEquals(200, xhr.status);
+ TEquals("whatever/idtest2/a/c/e", xhr.responseText);
+
+ xhr = CouchDB.request("GET", "/test_suite_db/_design/test/_show/idtest3");
+ TEquals(200, xhr.status);
+ TEquals("whatever/idtest3/a/c/e", xhr.responseText);
+
+ xhr = CouchDB.request("GET", "/test_suite_db/_design/test/_show/idtest4");
+ TEquals(200, xhr.status);
+ TEquals("whatever/idtest4/a/c/e", xhr.responseText);
+
+ xhr = CouchDB.request("GET", "/test_suite_db/_design/test/_show/idtest5");
+ TEquals(200, xhr.status);
+ TEquals("whatever/idtest5/b", xhr.responseText);
+
+
var prev_view_sig = db.designInfo("_design/test").view_index.signature;
var prev_view_size = db.designInfo("_design/test").view_index.disk_size;