From ac46df8daea09899ce30dc8fd70986e258c746bf Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 9 Feb 2018 06:46:43 -0500 Subject: Move Add-on SDK source to toolkit/jetpack --- toolkit/jetpack/diffpatcher/test/common.js | 3 ++ toolkit/jetpack/diffpatcher/test/diff.js | 59 +++++++++++++++++++++ toolkit/jetpack/diffpatcher/test/index.js | 14 +++++ toolkit/jetpack/diffpatcher/test/patch.js | 83 ++++++++++++++++++++++++++++++ toolkit/jetpack/diffpatcher/test/tap.js | 3 ++ 5 files changed, 162 insertions(+) create mode 100644 toolkit/jetpack/diffpatcher/test/common.js create mode 100644 toolkit/jetpack/diffpatcher/test/diff.js create mode 100644 toolkit/jetpack/diffpatcher/test/index.js create mode 100644 toolkit/jetpack/diffpatcher/test/patch.js create mode 100644 toolkit/jetpack/diffpatcher/test/tap.js (limited to 'toolkit/jetpack/diffpatcher/test') diff --git a/toolkit/jetpack/diffpatcher/test/common.js b/toolkit/jetpack/diffpatcher/test/common.js new file mode 100644 index 000000000..dbc79013c --- /dev/null +++ b/toolkit/jetpack/diffpatcher/test/common.js @@ -0,0 +1,3 @@ +"use strict"; + +require("test").run(require("./index")) diff --git a/toolkit/jetpack/diffpatcher/test/diff.js b/toolkit/jetpack/diffpatcher/test/diff.js new file mode 100644 index 000000000..d1d674005 --- /dev/null +++ b/toolkit/jetpack/diffpatcher/test/diff.js @@ -0,0 +1,59 @@ +"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") +} diff --git a/toolkit/jetpack/diffpatcher/test/index.js b/toolkit/jetpack/diffpatcher/test/index.js new file mode 100644 index 000000000..c06407e7c --- /dev/null +++ b/toolkit/jetpack/diffpatcher/test/index.js @@ -0,0 +1,14 @@ +"use strict"; + +var diff = require("../diff") +var patch = require("../patch") + +exports["test diff"] = require("./diff") +exports["test patch"] = require("./patch") + +exports["test patch(a, diff(a, b)) => b"] = function(assert) { + var a = { a: { b: 1 }, c: { d: 2 } } + var b = { a: { e: 3 }, c: { d: 4 } } + + assert.deepEqual(patch(a, diff(a, b)), b, "patch(a, diff(a, b)) => b") +} diff --git a/toolkit/jetpack/diffpatcher/test/patch.js b/toolkit/jetpack/diffpatcher/test/patch.js new file mode 100644 index 000000000..dc2e38229 --- /dev/null +++ b/toolkit/jetpack/diffpatcher/test/patch.js @@ -0,0 +1,83 @@ +"use strict"; + +var patch = require("../patch") + +exports["test patch delete"] = function(assert) { + var hash = { a: 1, b: 2 } + + assert.deepEqual(patch(hash, { a: null }), { b: 2 }, "null removes property") +} + +exports["test patch delete with void"] = function(assert) { + var hash = { a: 1, b: 2 } + + assert.deepEqual(patch(hash, { a: void(0) }), { b: 2 }, + "void(0) removes property") +} + +exports["test patch delete missing"] = function(assert) { + assert.deepEqual(patch({ a: 1, b: 2 }, { c: null }), + { a: 1, b: 2 }, + "null removes property if exists"); + + assert.deepEqual(patch({ a: 1, b: 2 }, { c: void(0) }), + { a: 1, b: 2 }, + "void removes property if exists"); +} + +exports["test delete deleted"] = function(assert) { + assert.deepEqual(patch({ a: null, b: 2, c: 3, d: void(0)}, + { a: void(0), b: null, d: null }), + {c: 3}, + "removed all existing and non existing"); +} + +exports["test update deleted"] = function(assert) { + assert.deepEqual(patch({ a: null, b: void(0), c: 3}, + { a: { b: 2 } }), + { a: { b: 2 }, c: 3 }, + "replace deleted"); +} + +exports["test patch delete with void"] = function(assert) { + var hash = { a: 1, b: 2 } + + assert.deepEqual(patch(hash, { a: void(0) }), { b: 2 }, + "void(0) removes property") +} + + +exports["test patch addition"] = function(assert) { + var hash = { a: 1, b: 2 } + + assert.deepEqual(patch(hash, { c: 3 }), { a: 1, b: 2, c: 3 }, + "new properties are added") +} + +exports["test patch addition"] = function(assert) { + var hash = { a: 1, b: 2 } + + assert.deepEqual(patch(hash, { c: 3 }), { a: 1, b: 2, c: 3 }, + "new properties are added") +} + +exports["test hash on itself"] = function(assert) { + var hash = { a: 1, b: 2 } + + assert.deepEqual(patch(hash, hash), hash, + "applying hash to itself returns hash itself") +} + +exports["test patch with empty delta"] = function(assert) { + var hash = { a: 1, b: 2 } + + assert.deepEqual(patch(hash, {}), hash, + "applying empty delta results in no changes") +} + +exports["test patch nested data"] = function(assert) { + assert.deepEqual(patch({ a: { b: 1 }, c: { d: 2 } }, + { a: { b: null, e: 3 }, c: { d: 4 } }), + { a: { e: 3 }, c: { d: 4 } }, + "nested structures can also be patched") +} diff --git a/toolkit/jetpack/diffpatcher/test/tap.js b/toolkit/jetpack/diffpatcher/test/tap.js new file mode 100644 index 000000000..e550b82f5 --- /dev/null +++ b/toolkit/jetpack/diffpatcher/test/tap.js @@ -0,0 +1,3 @@ +"use strict"; + +require("retape")(require("./index")) -- cgit v1.2.3