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Diffstat (limited to 'addon-sdk/source/lib/diffpatcher/test/diff.js')
-rw-r--r-- | addon-sdk/source/lib/diffpatcher/test/diff.js | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/addon-sdk/source/lib/diffpatcher/test/diff.js b/addon-sdk/source/lib/diffpatcher/test/diff.js deleted file mode 100644 index d1d674005..000000000 --- a/addon-sdk/source/lib/diffpatcher/test/diff.js +++ /dev/null @@ -1,59 +0,0 @@ -"use strict"; - -var diff = require("../diff") - -exports["test diff from null"] = function(assert) { - var to = { a: 1, b: 2 } - assert.equal(diff(null, to), to, "diff null to x returns x") - assert.equal(diff(void(0), to), to, "diff undefined to x returns x") - -} - -exports["test diff to null"] = function(assert) { - var from = { a: 1, b: 2 } - assert.deepEqual(diff({ a: 1, b: 2 }, null), - { a: null, b: null }, - "diff x null returns x with all properties nullified") -} - -exports["test diff identical"] = function(assert) { - assert.deepEqual(diff({}, {}), {}, "diff on empty objects is {}") - - assert.deepEqual(diff({ a: 1, b: 2 }, { a: 1, b: 2 }), {}, - "if properties match diff is {}") - - assert.deepEqual(diff({ a: 1, b: { c: { d: 3, e: 4 } } }, - { a: 1, b: { c: { d: 3, e: 4 } } }), {}, - "diff between identical nested hashes is {}") - -} - -exports["test diff delete"] = function(assert) { - assert.deepEqual(diff({ a: 1, b: 2 }, { b: 2 }), { a: null }, - "missing property is deleted") - assert.deepEqual(diff({ a: 1, b: 2 }, { a: 2 }), { a: 2, b: null }, - "missing property is deleted another updated") - assert.deepEqual(diff({ a: 1, b: 2 }, {}), { a: null, b: null }, - "missing propertes are deleted") - assert.deepEqual(diff({ a: 1, b: { c: { d: 2 } } }, {}), - { a: null, b: null }, - "missing deep propertes are deleted") - assert.deepEqual(diff({ a: 1, b: { c: { d: 2 } } }, { b: { c: {} } }), - { a: null, b: { c: { d: null } } }, - "missing nested propertes are deleted") -} - -exports["test add update"] = function(assert) { - assert.deepEqual(diff({ a: 1, b: 2 }, { b: 2, c: 3 }), { a: null, c: 3 }, - "delete and add") - assert.deepEqual(diff({ a: 1, b: 2 }, { a: 2, c: 3 }), { a: 2, b: null, c: 3 }, - "delete and adds") - assert.deepEqual(diff({}, { a: 1, b: 2 }), { a: 1, b: 2 }, - "diff on empty objcet returns equivalen of to") - assert.deepEqual(diff({ a: 1, b: { c: { d: 2 } } }, { d: 3 }), - { a: null, b: null, d: 3 }, - "missing deep propertes are deleted") - assert.deepEqual(diff({ b: { c: {} }, d: null }, { a: 1, b: { c: { d: 2 } } }), - { a: 1, b: { c: { d: 2 } } }, - "missing nested propertes are deleted") -} |