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Unified Diff: pkg/dev_compiler/test/codegen_expected/identity_test.js

Issue 2926613003: Generate better code for '=='. (Closed)
Patch Set: Address comments Created 3 years, 6 months ago
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Index: pkg/dev_compiler/test/codegen_expected/identity_test.js
diff --git a/pkg/dev_compiler/test/codegen_expected/identity_test.js b/pkg/dev_compiler/test/codegen_expected/identity_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..32beed1f464e29304e08dc6928042f0a78db2caf
--- /dev/null
+++ b/pkg/dev_compiler/test/codegen_expected/identity_test.js
@@ -0,0 +1,1149 @@
+define(['dart_sdk', 'expect'], function(dart_sdk, expect) {
+ 'use strict';
+ const core = dart_sdk.core;
+ const dart = dart_sdk.dart;
+ const dartx = dart_sdk.dartx;
+ const minitest = expect.minitest;
+ const identity_test = Object.create(null);
+ let TToT = () => (TToT = dart.constFn(dart.gFnType(T => [T, [T]])))();
+ let VoidToT = () => (VoidToT = dart.constFn(dart.gFnType(T => [T, []])))();
+ let VoidToNull = () => (VoidToNull = dart.constFn(dart.fnType(core.Null, [])))();
+ let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.fnType(dart.dynamic, [])))();
+ identity_test.Music = class Music extends core.Object {
+ toString() {
+ return {
+ 0: "Music.country",
+ 1: "Music.western"
+ }[this.index];
+ }
+ };
+ (identity_test.Music.new = function(x) {
+ this.index = x;
+ }).prototype = identity_test.Music.prototype;
+ dart.setSignature(identity_test.Music, {
+ fields: () => ({index: dart.finalFieldType(core.int)})
+ });
+ dart.defineEnumValues(identity_test.Music, [
+ 'country',
+ 'western'
+ ]);
+ identity_test.BluesBrother = class BluesBrother extends core.Object {};
+ (identity_test.BluesBrother.new = function() {
+ }).prototype = identity_test.BluesBrother.prototype;
+ identity_test._Jake = class _Jake extends identity_test.BluesBrother {};
+ (identity_test._Jake.new = function() {
+ }).prototype = identity_test._Jake.prototype;
+ identity_test._Elwood = class _Elwood extends identity_test.BluesBrother {
+ ['=='](other) {
+ return identity_test._Elwood.is(other);
+ }
+ };
+ (identity_test._Elwood.new = function() {
+ }).prototype = identity_test._Elwood.prototype;
+ dart.setSignature(identity_test._Elwood, {
+ methods: () => ({'==': dart.fnType(core.bool, [core.Object])})
+ });
+ identity_test._Norman = class _Norman extends identity_test.BluesBrother {};
+ (identity_test._Norman.new = function() {
+ }).prototype = identity_test._Norman.prototype;
+ identity_test.hideNull = function(T) {
+ return x => {
+ return x;
+ };
+ };
+ dart.fn(identity_test.hideNull, TToT());
+ identity_test.getUndefined = function(T) {
+ return () => {
+ return T._check(core.List.new(1)[dartx._get](0));
+ };
+ };
+ dart.fn(identity_test.getUndefined, VoidToT());
+ identity_test.main = function() {
+ minitest.group('Enum identity', dart.fn(() => {
+ minitest.test('Identical enum/enum (nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(identity_test.Music)(identity_test.Music.country);
+ let e2 = identity_test.hideNull(identity_test.Music)(identity_test.Music.western);
+ let d1 = identity_test.hideNull(identity_test.Music)(identity_test.Music.country);
+ let d2 = identity_test.hideNull(identity_test.Music)(identity_test.Music.western);
+ let o1 = identity_test.hideNull(core.Object)(identity_test.Music.country);
+ let o2 = identity_test.hideNull(core.Object)(identity_test.Music.western);
+ minitest.expect(e1 == e1, true);
+ minitest.expect(core.identical(e1, d1), true);
+ minitest.expect(core.identical(e1, o1), true);
+ minitest.expect(e1 == e2, false);
+ minitest.expect(core.identical(e1, o2), false);
+ minitest.expect(core.identical(e1, d2), false);
+ minitest.expect(e1 == e2, false);
+ minitest.expect(core.identical(d1, e1), true);
+ minitest.expect(core.identical(d1, d1), true);
+ minitest.expect(core.identical(d1, o1), true);
+ minitest.expect(core.identical(d1, e2), false);
+ minitest.expect(core.identical(d1, d2), false);
+ minitest.expect(core.identical(d1, o2), false);
+ minitest.expect(core.identical(o1, e1), true);
+ minitest.expect(core.identical(o1, d1), true);
+ minitest.expect(core.identical(o1, o1), true);
+ minitest.expect(core.identical(o1, e2), false);
+ minitest.expect(core.identical(o1, d2), false);
+ minitest.expect(core.identical(o1, o2), false);
+ }, VoidToNull()));
+ minitest.test('Identical enum/enum (non-null)', dart.fn(() => {
+ let e1 = identity_test.Music.country;
+ let e2 = identity_test.Music.western;
+ let d1 = identity_test.Music.country;
+ let d2 = identity_test.Music.western;
+ let o1 = identity_test.Music.country;
+ let o2 = identity_test.Music.western;
+ minitest.expect(e1 === e1, true);
+ minitest.expect(e1 === d1, true);
+ minitest.expect(e1 === o1, true);
+ minitest.expect(e1 === e2, false);
+ minitest.expect(e1 === o2, false);
+ minitest.expect(e1 === d2, false);
+ minitest.expect(e1 === e2, false);
+ minitest.expect(d1 === e1, true);
+ minitest.expect(d1 === d1, true);
+ minitest.expect(d1 === o1, true);
+ minitest.expect(d1 === e2, false);
+ minitest.expect(d1 === d2, false);
+ minitest.expect(d1 === o2, false);
+ minitest.expect(o1 === e1, true);
+ minitest.expect(o1 === d1, true);
+ minitest.expect(o1 === o1, true);
+ minitest.expect(o1 === e2, false);
+ minitest.expect(o1 === d2, false);
+ minitest.expect(o1 === o2, false);
+ }, VoidToNull()));
+ minitest.test('Identical enum/other (static, nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(identity_test.Music)(identity_test.Music.country);
+ let s1 = identity_test.hideNull(core.String)("hello");
+ let s2 = identity_test.hideNull(core.String)("");
+ let i1 = identity_test.hideNull(core.int)(3);
+ let i2 = identity_test.hideNull(core.int)(0);
+ let l1 = identity_test.hideNull(core.List)(core.List.new(3));
+ let b1 = identity_test.hideNull(identity_test.BluesBrother)(new identity_test._Norman.new());
+ minitest.expect(core.identical(e1, s1), false);
+ minitest.expect(core.identical(e1, s2), false);
+ minitest.expect(core.identical(e1, i1), false);
+ minitest.expect(core.identical(e1, i2), false);
+ minitest.expect(e1 == l1, false);
+ minitest.expect(e1 == b1, false);
+ minitest.expect(core.identical(s1, e1), false);
+ minitest.expect(core.identical(s2, e1), false);
+ minitest.expect(core.identical(i1, e1), false);
+ minitest.expect(core.identical(i2, e1), false);
+ minitest.expect(l1 == e1, false);
+ minitest.expect(b1 == e1, false);
+ }, VoidToNull()));
+ minitest.test('Identical enum/other (static, non-null)', dart.fn(() => {
+ let e1 = identity_test.Music.country;
+ let s1 = "hello";
+ let s2 = "";
+ let i1 = 3;
+ let i2 = 0;
+ let l1 = core.List.new(3);
+ let b1 = new identity_test._Norman.new();
+ minitest.expect(e1 === s1, false);
+ minitest.expect(e1 === s2, false);
+ minitest.expect(e1 === i1, false);
+ minitest.expect(e1 === i2, false);
+ minitest.expect(e1 === l1, false);
+ minitest.expect(e1 === b1, false);
+ minitest.expect(s1 === e1, false);
+ minitest.expect(s2 === e1, false);
+ minitest.expect(i1 === e1, false);
+ minitest.expect(i2 === e1, false);
+ minitest.expect(l1 === e1, false);
+ minitest.expect(b1 === e1, false);
+ }, VoidToNull()));
+ minitest.test('Identical enum/other (dynamic, nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(identity_test.Music)(identity_test.Music.country);
+ let d1 = identity_test.hideNull(identity_test.Music)(identity_test.Music.country);
+ let s1 = identity_test.hideNull(core.String)("hello");
+ let s2 = identity_test.hideNull(core.String)("");
+ let i1 = identity_test.hideNull(core.int)(3);
+ let i2 = identity_test.hideNull(core.int)(0);
+ let l1 = identity_test.hideNull(core.List)(core.List.new(3));
+ let b1 = identity_test.hideNull(identity_test._Norman)(new identity_test._Norman.new());
+ minitest.expect(core.identical(e1, s1), false);
+ minitest.expect(core.identical(e1, s2), false);
+ minitest.expect(core.identical(e1, i1), false);
+ minitest.expect(core.identical(e1, i2), false);
+ minitest.expect(core.identical(e1, l1), false);
+ minitest.expect(core.identical(e1, b1), false);
+ minitest.expect(core.identical(s1, e1), false);
+ minitest.expect(core.identical(s2, e1), false);
+ minitest.expect(core.identical(i1, e1), false);
+ minitest.expect(core.identical(i2, e1), false);
+ minitest.expect(core.identical(l1, e1), false);
+ minitest.expect(core.identical(b1, e1), false);
+ minitest.expect(core.identical(d1, s1), false);
+ minitest.expect(core.identical(d1, s2), false);
+ minitest.expect(core.identical(d1, i1), false);
+ minitest.expect(core.identical(d1, i2), false);
+ minitest.expect(core.identical(d1, l1), false);
+ minitest.expect(core.identical(d1, b1), false);
+ minitest.expect(core.identical(s1, d1), false);
+ minitest.expect(core.identical(s2, d1), false);
+ minitest.expect(core.identical(i1, d1), false);
+ minitest.expect(core.identical(i2, d1), false);
+ minitest.expect(core.identical(l1, d1), false);
+ minitest.expect(core.identical(b1, d1), false);
+ }, VoidToNull()));
+ minitest.test('Identical enum/other (dynamic, non-null)', dart.fn(() => {
+ let e1 = identity_test.Music.country;
+ let d1 = identity_test.Music.country;
+ let s1 = "hello";
+ let s2 = "";
+ let i1 = 3;
+ let i2 = 0;
+ let l1 = core.List.new(3);
+ let b1 = new identity_test._Norman.new();
+ minitest.expect(e1 === s1, false);
+ minitest.expect(e1 === s2, false);
+ minitest.expect(e1 === i1, false);
+ minitest.expect(e1 === i2, false);
+ minitest.expect(e1 === l1, false);
+ minitest.expect(e1 === b1, false);
+ minitest.expect(s1 === e1, false);
+ minitest.expect(s2 === e1, false);
+ minitest.expect(i1 === e1, false);
+ minitest.expect(i2 === e1, false);
+ minitest.expect(l1 === e1, false);
+ minitest.expect(b1 === e1, false);
+ minitest.expect(d1 === s1, false);
+ minitest.expect(d1 === s2, false);
+ minitest.expect(d1 === i1, false);
+ minitest.expect(d1 === i2, false);
+ minitest.expect(d1 === l1, false);
+ minitest.expect(d1 === b1, false);
+ minitest.expect(s1 === d1, false);
+ minitest.expect(s2 === d1, false);
+ minitest.expect(i1 === d1, false);
+ minitest.expect(i2 === d1, false);
+ minitest.expect(l1 === d1, false);
+ minitest.expect(b1 === d1, false);
+ }, VoidToNull()));
+ }, VoidToNull()));
+ minitest.group('String identity', dart.fn(() => {
+ minitest.test('Identical string/string (nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(core.String)("The");
+ let e2 = identity_test.hideNull(core.String)("Band");
+ let d1 = identity_test.hideNull(core.String)("The");
+ let d2 = identity_test.hideNull(core.String)("Band");
+ let o1 = identity_test.hideNull(core.Object)("The");
+ let o2 = identity_test.hideNull(core.Object)("Band");
+ minitest.expect(e1 == e1, true);
+ minitest.expect(core.identical(e1, d1), true);
+ minitest.expect(core.identical(e1, o1), true);
+ minitest.expect(e1 == e2, false);
+ minitest.expect(core.identical(e1, o2), false);
+ minitest.expect(core.identical(e1, d2), false);
+ minitest.expect(e1 == e2, false);
+ minitest.expect(core.identical(d1, e1), true);
+ minitest.expect(core.identical(d1, d1), true);
+ minitest.expect(core.identical(d1, o1), true);
+ minitest.expect(core.identical(d1, e2), false);
+ minitest.expect(core.identical(d1, d2), false);
+ minitest.expect(core.identical(d1, o2), false);
+ minitest.expect(core.identical(o1, e1), true);
+ minitest.expect(core.identical(o1, d1), true);
+ minitest.expect(core.identical(o1, o1), true);
+ minitest.expect(core.identical(o1, e2), false);
+ minitest.expect(core.identical(o1, d2), false);
+ minitest.expect(core.identical(o1, o2), false);
+ }, VoidToNull()));
+ minitest.test('Identical string/string (non-null)', dart.fn(() => {
+ let e1 = "The";
+ let e2 = "Band";
+ let d1 = "The";
+ let d2 = "Band";
+ let o1 = "The";
+ let o2 = "Band";
+ minitest.expect(e1 === e1, true);
+ minitest.expect(e1 === d1, true);
+ minitest.expect(e1 === o1, true);
+ minitest.expect(e1 === e2, false);
+ minitest.expect(e1 === o2, false);
+ minitest.expect(e1 === d2, false);
+ minitest.expect(e1 === e2, false);
+ minitest.expect(d1 === e1, true);
+ minitest.expect(d1 === d1, true);
+ minitest.expect(d1 === o1, true);
+ minitest.expect(d1 === e2, false);
+ minitest.expect(d1 === d2, false);
+ minitest.expect(d1 === o2, false);
+ minitest.expect(o1 === e1, true);
+ minitest.expect(o1 === d1, true);
+ minitest.expect(o1 === o1, true);
+ minitest.expect(o1 === e2, false);
+ minitest.expect(o1 === d2, false);
+ minitest.expect(o1 === o2, false);
+ }, VoidToNull()));
+ minitest.test('Identical string/other (static, nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(core.String)("The");
+ let s1 = identity_test.hideNull(core.String)("hello");
+ let s2 = identity_test.hideNull(core.String)("");
+ let i1 = identity_test.hideNull(core.int)(3);
+ let i2 = identity_test.hideNull(core.int)(0);
+ let l1 = identity_test.hideNull(core.List)(core.List.new(3));
+ let b1 = identity_test.hideNull(identity_test.BluesBrother)(new identity_test._Norman.new());
+ minitest.expect(e1 == s1, false);
+ minitest.expect(e1 == s2, false);
+ minitest.expect(core.identical(e1, i1), false);
+ minitest.expect(core.identical(e1, i2), false);
+ minitest.expect(core.identical(e1, l1), false);
+ minitest.expect(core.identical(e1, b1), false);
+ minitest.expect(s1 == e1, false);
+ minitest.expect(s2 == e1, false);
+ minitest.expect(core.identical(i1, e1), false);
+ minitest.expect(core.identical(i2, e1), false);
+ minitest.expect(core.identical(l1, e1), false);
+ minitest.expect(core.identical(b1, e1), false);
+ }, VoidToNull()));
+ minitest.test('Identical string/other (static, non-null)', dart.fn(() => {
+ let e1 = "The";
+ let s1 = "hello";
+ let s2 = "";
+ let i1 = 3;
+ let i2 = 0;
+ let l1 = core.List.new(3);
+ let b1 = new identity_test._Norman.new();
+ minitest.expect(e1 === s1, false);
+ minitest.expect(e1 === s2, false);
+ minitest.expect(e1 === i1, false);
+ minitest.expect(e1 === i2, false);
+ minitest.expect(e1 === l1, false);
+ minitest.expect(e1 === b1, false);
+ minitest.expect(s1 === e1, false);
+ minitest.expect(s2 === e1, false);
+ minitest.expect(i1 === e1, false);
+ minitest.expect(i2 === e1, false);
+ minitest.expect(l1 === e1, false);
+ minitest.expect(b1 === e1, false);
+ }, VoidToNull()));
+ minitest.test('Identical string/other (dynamic, nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(core.String)("The");
+ let d1 = identity_test.hideNull(core.String)("The");
+ let s1 = identity_test.hideNull(core.String)("hello");
+ let s2 = identity_test.hideNull(core.String)("");
+ let i1 = identity_test.hideNull(core.int)(3);
+ let i2 = identity_test.hideNull(core.int)(0);
+ let l1 = identity_test.hideNull(core.List)(core.List.new(3));
+ let b1 = identity_test.hideNull(identity_test._Norman)(new identity_test._Norman.new());
+ minitest.expect(core.identical(e1, s1), false);
+ minitest.expect(core.identical(e1, s2), false);
+ minitest.expect(core.identical(e1, i1), false);
+ minitest.expect(core.identical(e1, i2), false);
+ minitest.expect(core.identical(e1, l1), false);
+ minitest.expect(core.identical(e1, b1), false);
+ minitest.expect(core.identical(s1, e1), false);
+ minitest.expect(core.identical(s2, e1), false);
+ minitest.expect(core.identical(i1, e1), false);
+ minitest.expect(core.identical(i2, e1), false);
+ minitest.expect(core.identical(l1, e1), false);
+ minitest.expect(core.identical(b1, e1), false);
+ minitest.expect(core.identical(d1, s1), false);
+ minitest.expect(core.identical(d1, s2), false);
+ minitest.expect(core.identical(d1, i1), false);
+ minitest.expect(core.identical(d1, i2), false);
+ minitest.expect(core.identical(d1, l1), false);
+ minitest.expect(core.identical(d1, b1), false);
+ minitest.expect(core.identical(s1, d1), false);
+ minitest.expect(core.identical(s2, d1), false);
+ minitest.expect(core.identical(i1, d1), false);
+ minitest.expect(core.identical(i2, d1), false);
+ minitest.expect(core.identical(l1, d1), false);
+ minitest.expect(core.identical(b1, d1), false);
+ }, VoidToNull()));
+ minitest.test('Identical string/other (dynamic, non-null)', dart.fn(() => {
+ let e1 = "The";
+ let d1 = "The";
+ let s1 = "hello";
+ let s2 = "";
+ let i1 = 3;
+ let i2 = 0;
+ let l1 = core.List.new(3);
+ let b1 = new identity_test._Norman.new();
+ minitest.expect(e1 === s1, false);
+ minitest.expect(e1 === s2, false);
+ minitest.expect(e1 === i1, false);
+ minitest.expect(e1 === i2, false);
+ minitest.expect(e1 === l1, false);
+ minitest.expect(e1 === b1, false);
+ minitest.expect(s1 === e1, false);
+ minitest.expect(s2 === e1, false);
+ minitest.expect(i1 === e1, false);
+ minitest.expect(i2 === e1, false);
+ minitest.expect(l1 === e1, false);
+ minitest.expect(b1 === e1, false);
+ minitest.expect(d1 === s1, false);
+ minitest.expect(d1 === s2, false);
+ minitest.expect(d1 === i1, false);
+ minitest.expect(d1 === i2, false);
+ minitest.expect(d1 === l1, false);
+ minitest.expect(d1 === b1, false);
+ minitest.expect(s1 === d1, false);
+ minitest.expect(s2 === d1, false);
+ minitest.expect(i1 === d1, false);
+ minitest.expect(i2 === d1, false);
+ minitest.expect(l1 === d1, false);
+ minitest.expect(b1 === d1, false);
+ }, VoidToNull()));
+ }, VoidToNull()));
+ minitest.group('Boolean identity', dart.fn(() => {
+ minitest.test('Identical bool/bool (nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(core.bool)(true);
+ let e2 = identity_test.hideNull(core.bool)(false);
+ let d1 = identity_test.hideNull(core.bool)(true);
+ let d2 = identity_test.hideNull(core.bool)(false);
+ let o1 = identity_test.hideNull(core.Object)(true);
+ let o2 = identity_test.hideNull(core.Object)(false);
+ minitest.expect(e1 == e1, true);
+ minitest.expect(core.identical(e1, d1), true);
+ minitest.expect(core.identical(e1, o1), true);
+ minitest.expect(e1 == e2, false);
+ minitest.expect(core.identical(e1, o2), false);
+ minitest.expect(core.identical(e1, d2), false);
+ minitest.expect(e1 == e2, false);
+ minitest.expect(core.identical(d1, e1), true);
+ minitest.expect(core.identical(d1, d1), true);
+ minitest.expect(core.identical(d1, o1), true);
+ minitest.expect(core.identical(d1, e2), false);
+ minitest.expect(core.identical(d1, d2), false);
+ minitest.expect(core.identical(d1, o2), false);
+ minitest.expect(core.identical(o1, e1), true);
+ minitest.expect(core.identical(o1, d1), true);
+ minitest.expect(core.identical(o1, o1), true);
+ minitest.expect(core.identical(o1, e2), false);
+ minitest.expect(core.identical(o1, d2), false);
+ minitest.expect(core.identical(o1, o2), false);
+ }, VoidToNull()));
+ minitest.test('Identical bool/bool (non-null)', dart.fn(() => {
+ let e1 = true;
+ let e2 = false;
+ let d1 = true;
+ let d2 = false;
+ let o1 = true;
+ let o2 = false;
+ minitest.expect(e1 === e1, true);
+ minitest.expect(e1 === d1, true);
+ minitest.expect(e1 === o1, true);
+ minitest.expect(e1 === e2, false);
+ minitest.expect(e1 === o2, false);
+ minitest.expect(e1 === d2, false);
+ minitest.expect(e1 === e2, false);
+ minitest.expect(d1 === e1, true);
+ minitest.expect(d1 === d1, true);
+ minitest.expect(d1 === o1, true);
+ minitest.expect(d1 === e2, false);
+ minitest.expect(d1 === d2, false);
+ minitest.expect(d1 === o2, false);
+ minitest.expect(o1 === e1, true);
+ minitest.expect(o1 === d1, true);
+ minitest.expect(o1 === o1, true);
+ minitest.expect(o1 === e2, false);
+ minitest.expect(o1 === d2, false);
+ minitest.expect(o1 === o2, false);
+ }, VoidToNull()));
+ minitest.test('Identical bool/other (static, nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(core.bool)(true);
+ let s1 = identity_test.hideNull(core.String)("hello");
+ let s2 = identity_test.hideNull(core.String)("");
+ let i1 = identity_test.hideNull(core.int)(3);
+ let i2 = identity_test.hideNull(core.int)(0);
+ let l1 = identity_test.hideNull(core.List)(core.List.new(3));
+ let b1 = identity_test.hideNull(identity_test.BluesBrother)(new identity_test._Norman.new());
+ minitest.expect(core.identical(e1, s1), false);
+ minitest.expect(core.identical(e1, s2), false);
+ minitest.expect(core.identical(e1, i1), false);
+ minitest.expect(core.identical(e1, i2), false);
+ minitest.expect(core.identical(e1, l1), false);
+ minitest.expect(core.identical(e1, b1), false);
+ minitest.expect(core.identical(s1, e1), false);
+ minitest.expect(core.identical(s2, e1), false);
+ minitest.expect(core.identical(i1, e1), false);
+ minitest.expect(core.identical(i2, e1), false);
+ minitest.expect(core.identical(l1, e1), false);
+ minitest.expect(core.identical(b1, e1), false);
+ }, VoidToNull()));
+ minitest.test('Identical bool/other (static, non-null)', dart.fn(() => {
+ let e1 = true;
+ let s1 = "hello";
+ let s2 = "";
+ let i1 = 3;
+ let i2 = 0;
+ let l1 = core.List.new(3);
+ let b1 = new identity_test._Norman.new();
+ minitest.expect(e1 === s1, false);
+ minitest.expect(e1 === s2, false);
+ minitest.expect(e1 === i1, false);
+ minitest.expect(e1 === i2, false);
+ minitest.expect(e1 === l1, false);
+ minitest.expect(e1 === b1, false);
+ minitest.expect(s1 === e1, false);
+ minitest.expect(s2 === e1, false);
+ minitest.expect(i1 === e1, false);
+ minitest.expect(i2 === e1, false);
+ minitest.expect(l1 === e1, false);
+ minitest.expect(b1 === e1, false);
+ }, VoidToNull()));
+ minitest.test('Identical bool/other (dynamic, nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(core.bool)(true);
+ let d1 = identity_test.hideNull(core.bool)(true);
+ let s1 = identity_test.hideNull(core.String)("hello");
+ let s2 = identity_test.hideNull(core.String)("");
+ let i1 = identity_test.hideNull(core.int)(3);
+ let i2 = identity_test.hideNull(core.int)(0);
+ let l1 = identity_test.hideNull(core.List)(core.List.new(3));
+ let b1 = identity_test.hideNull(identity_test._Norman)(new identity_test._Norman.new());
+ minitest.expect(core.identical(e1, s1), false);
+ minitest.expect(core.identical(e1, s2), false);
+ minitest.expect(core.identical(e1, i1), false);
+ minitest.expect(core.identical(e1, i2), false);
+ minitest.expect(core.identical(e1, l1), false);
+ minitest.expect(core.identical(e1, b1), false);
+ minitest.expect(core.identical(s1, e1), false);
+ minitest.expect(core.identical(s2, e1), false);
+ minitest.expect(core.identical(i1, e1), false);
+ minitest.expect(core.identical(i2, e1), false);
+ minitest.expect(core.identical(l1, e1), false);
+ minitest.expect(core.identical(b1, e1), false);
+ minitest.expect(core.identical(d1, s1), false);
+ minitest.expect(core.identical(d1, s2), false);
+ minitest.expect(core.identical(d1, i1), false);
+ minitest.expect(core.identical(d1, i2), false);
+ minitest.expect(core.identical(d1, l1), false);
+ minitest.expect(core.identical(d1, b1), false);
+ minitest.expect(core.identical(s1, d1), false);
+ minitest.expect(core.identical(s2, d1), false);
+ minitest.expect(core.identical(i1, d1), false);
+ minitest.expect(core.identical(i2, d1), false);
+ minitest.expect(core.identical(l1, d1), false);
+ minitest.expect(core.identical(b1, d1), false);
+ }, VoidToNull()));
+ minitest.test('Identical bool/other (dynamic, non-null)', dart.fn(() => {
+ let e1 = true;
+ let d1 = true;
+ let s1 = "hello";
+ let s2 = "";
+ let i1 = 3;
+ let i2 = 0;
+ let l1 = core.List.new(3);
+ let b1 = new identity_test._Norman.new();
+ minitest.expect(e1 === s1, false);
+ minitest.expect(e1 === s2, false);
+ minitest.expect(e1 === i1, false);
+ minitest.expect(e1 === i2, false);
+ minitest.expect(e1 === l1, false);
+ minitest.expect(e1 === b1, false);
+ minitest.expect(s1 === e1, false);
+ minitest.expect(s2 === e1, false);
+ minitest.expect(i1 === e1, false);
+ minitest.expect(i2 === e1, false);
+ minitest.expect(l1 === e1, false);
+ minitest.expect(b1 === e1, false);
+ minitest.expect(d1 === s1, false);
+ minitest.expect(d1 === s2, false);
+ minitest.expect(d1 === i1, false);
+ minitest.expect(d1 === i2, false);
+ minitest.expect(d1 === l1, false);
+ minitest.expect(d1 === b1, false);
+ minitest.expect(s1 === d1, false);
+ minitest.expect(s2 === d1, false);
+ minitest.expect(i1 === d1, false);
+ minitest.expect(i2 === d1, false);
+ minitest.expect(l1 === d1, false);
+ minitest.expect(b1 === d1, false);
+ }, VoidToNull()));
+ }, VoidToNull()));
+ minitest.group('String identity', dart.fn(() => {
+ minitest.test('Identical string/string (nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(core.String)("The");
+ let e2 = identity_test.hideNull(core.String)("Band");
+ let d1 = identity_test.hideNull(core.String)("The");
+ let d2 = identity_test.hideNull(core.String)("Band");
+ let o1 = identity_test.hideNull(core.Object)("The");
+ let o2 = identity_test.hideNull(core.Object)("Band");
+ minitest.expect(e1 == e1, true);
+ minitest.expect(core.identical(e1, d1), true);
+ minitest.expect(core.identical(e1, o1), true);
+ minitest.expect(e1 == e2, false);
+ minitest.expect(core.identical(e1, o2), false);
+ minitest.expect(core.identical(e1, d2), false);
+ minitest.expect(e1 == e2, false);
+ minitest.expect(core.identical(d1, e1), true);
+ minitest.expect(core.identical(d1, d1), true);
+ minitest.expect(core.identical(d1, o1), true);
+ minitest.expect(core.identical(d1, e2), false);
+ minitest.expect(core.identical(d1, d2), false);
+ minitest.expect(core.identical(d1, o2), false);
+ minitest.expect(core.identical(o1, e1), true);
+ minitest.expect(core.identical(o1, d1), true);
+ minitest.expect(core.identical(o1, o1), true);
+ minitest.expect(core.identical(o1, e2), false);
+ minitest.expect(core.identical(o1, d2), false);
+ minitest.expect(core.identical(o1, o2), false);
+ }, VoidToNull()));
+ minitest.test('Identical string/string (non-null)', dart.fn(() => {
+ let e1 = "The";
+ let e2 = "Band";
+ let d1 = "The";
+ let d2 = "Band";
+ let o1 = "The";
+ let o2 = "Band";
+ minitest.expect(e1 === e1, true);
+ minitest.expect(e1 === d1, true);
+ minitest.expect(e1 === o1, true);
+ minitest.expect(e1 === e2, false);
+ minitest.expect(e1 === o2, false);
+ minitest.expect(e1 === d2, false);
+ minitest.expect(e1 === e2, false);
+ minitest.expect(d1 === e1, true);
+ minitest.expect(d1 === d1, true);
+ minitest.expect(d1 === o1, true);
+ minitest.expect(d1 === e2, false);
+ minitest.expect(d1 === d2, false);
+ minitest.expect(d1 === o2, false);
+ minitest.expect(o1 === e1, true);
+ minitest.expect(o1 === d1, true);
+ minitest.expect(o1 === o1, true);
+ minitest.expect(o1 === e2, false);
+ minitest.expect(o1 === d2, false);
+ minitest.expect(o1 === o2, false);
+ }, VoidToNull()));
+ minitest.test('Identical string/other (static, nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(core.String)("The");
+ let s1 = identity_test.hideNull(core.String)("hello");
+ let s2 = identity_test.hideNull(core.String)("");
+ let i1 = identity_test.hideNull(core.int)(3);
+ let i2 = identity_test.hideNull(core.int)(0);
+ let l1 = identity_test.hideNull(core.List)(core.List.new(3));
+ let b1 = identity_test.hideNull(identity_test.BluesBrother)(new identity_test._Norman.new());
+ minitest.expect(e1 == s1, false);
+ minitest.expect(e1 == s2, false);
+ minitest.expect(core.identical(e1, i1), false);
+ minitest.expect(core.identical(e1, i2), false);
+ minitest.expect(core.identical(e1, l1), false);
+ minitest.expect(core.identical(e1, b1), false);
+ minitest.expect(s1 == e1, false);
+ minitest.expect(s2 == e1, false);
+ minitest.expect(core.identical(i1, e1), false);
+ minitest.expect(core.identical(i2, e1), false);
+ minitest.expect(core.identical(l1, e1), false);
+ minitest.expect(core.identical(b1, e1), false);
+ }, VoidToNull()));
+ minitest.test('Identical string/other (static, non-null)', dart.fn(() => {
+ let e1 = "The";
+ let s1 = "hello";
+ let s2 = "";
+ let i1 = 3;
+ let i2 = 0;
+ let l1 = core.List.new(3);
+ let b1 = new identity_test._Norman.new();
+ minitest.expect(e1 === s1, false);
+ minitest.expect(e1 === s2, false);
+ minitest.expect(e1 === i1, false);
+ minitest.expect(e1 === i2, false);
+ minitest.expect(e1 === l1, false);
+ minitest.expect(e1 === b1, false);
+ minitest.expect(s1 === e1, false);
+ minitest.expect(s2 === e1, false);
+ minitest.expect(i1 === e1, false);
+ minitest.expect(i2 === e1, false);
+ minitest.expect(l1 === e1, false);
+ minitest.expect(b1 === e1, false);
+ }, VoidToNull()));
+ minitest.test('Identical string/other (dynamic, nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(core.String)("The");
+ let d1 = identity_test.hideNull(core.String)("The");
+ let s1 = identity_test.hideNull(core.String)("hello");
+ let s2 = identity_test.hideNull(core.String)("");
+ let i1 = identity_test.hideNull(core.int)(3);
+ let i2 = identity_test.hideNull(core.int)(0);
+ let l1 = identity_test.hideNull(core.List)(core.List.new(3));
+ let b1 = identity_test.hideNull(identity_test._Norman)(new identity_test._Norman.new());
+ minitest.expect(core.identical(e1, s1), false);
+ minitest.expect(core.identical(e1, s2), false);
+ minitest.expect(core.identical(e1, i1), false);
+ minitest.expect(core.identical(e1, i2), false);
+ minitest.expect(core.identical(e1, l1), false);
+ minitest.expect(core.identical(e1, b1), false);
+ minitest.expect(core.identical(s1, e1), false);
+ minitest.expect(core.identical(s2, e1), false);
+ minitest.expect(core.identical(i1, e1), false);
+ minitest.expect(core.identical(i2, e1), false);
+ minitest.expect(core.identical(l1, e1), false);
+ minitest.expect(core.identical(b1, e1), false);
+ minitest.expect(core.identical(d1, s1), false);
+ minitest.expect(core.identical(d1, s2), false);
+ minitest.expect(core.identical(d1, i1), false);
+ minitest.expect(core.identical(d1, i2), false);
+ minitest.expect(core.identical(d1, l1), false);
+ minitest.expect(core.identical(d1, b1), false);
+ minitest.expect(core.identical(s1, d1), false);
+ minitest.expect(core.identical(s2, d1), false);
+ minitest.expect(core.identical(i1, d1), false);
+ minitest.expect(core.identical(i2, d1), false);
+ minitest.expect(core.identical(l1, d1), false);
+ minitest.expect(core.identical(b1, d1), false);
+ }, VoidToNull()));
+ minitest.test('Identical string/other (dynamic, non-null)', dart.fn(() => {
+ let e1 = "The";
+ let d1 = "The";
+ let s1 = "hello";
+ let s2 = "";
+ let i1 = 3;
+ let i2 = 0;
+ let l1 = core.List.new(3);
+ let b1 = new identity_test._Norman.new();
+ minitest.expect(e1 === s1, false);
+ minitest.expect(e1 === s2, false);
+ minitest.expect(e1 === i1, false);
+ minitest.expect(e1 === i2, false);
+ minitest.expect(e1 === l1, false);
+ minitest.expect(e1 === b1, false);
+ minitest.expect(s1 === e1, false);
+ minitest.expect(s2 === e1, false);
+ minitest.expect(i1 === e1, false);
+ minitest.expect(i2 === e1, false);
+ minitest.expect(l1 === e1, false);
+ minitest.expect(b1 === e1, false);
+ minitest.expect(d1 === s1, false);
+ minitest.expect(d1 === s2, false);
+ minitest.expect(d1 === i1, false);
+ minitest.expect(d1 === i2, false);
+ minitest.expect(d1 === l1, false);
+ minitest.expect(d1 === b1, false);
+ minitest.expect(s1 === d1, false);
+ minitest.expect(s2 === d1, false);
+ minitest.expect(i1 === d1, false);
+ minitest.expect(i2 === d1, false);
+ minitest.expect(l1 === d1, false);
+ minitest.expect(b1 === d1, false);
+ }, VoidToNull()));
+ }, VoidToNull()));
+ minitest.group('Number identity', dart.fn(() => {
+ minitest.test('Identical int/int (nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(core.int)(11);
+ let e2 = identity_test.hideNull(core.int)(12);
+ let d1 = identity_test.hideNull(core.int)(11);
+ let d2 = identity_test.hideNull(core.int)(12);
+ let o1 = identity_test.hideNull(core.Object)(11);
+ let o2 = identity_test.hideNull(core.Object)(12);
+ minitest.expect(e1 == e1, true);
+ minitest.expect(core.identical(e1, d1), true);
+ minitest.expect(core.identical(e1, o1), true);
+ minitest.expect(e1 == e2, false);
+ minitest.expect(core.identical(e1, o2), false);
+ minitest.expect(core.identical(e1, d2), false);
+ minitest.expect(e1 == e2, false);
+ minitest.expect(core.identical(d1, e1), true);
+ minitest.expect(core.identical(d1, d1), true);
+ minitest.expect(core.identical(d1, o1), true);
+ minitest.expect(core.identical(d1, e2), false);
+ minitest.expect(core.identical(d1, d2), false);
+ minitest.expect(core.identical(d1, o2), false);
+ minitest.expect(core.identical(o1, e1), true);
+ minitest.expect(core.identical(o1, d1), true);
+ minitest.expect(core.identical(o1, o1), true);
+ minitest.expect(core.identical(o1, e2), false);
+ minitest.expect(core.identical(o1, d2), false);
+ minitest.expect(core.identical(o1, o2), false);
+ }, VoidToNull()));
+ minitest.test('Identical int/int (non-null)', dart.fn(() => {
+ let e1 = 11;
+ let e2 = 12;
+ let d1 = 11;
+ let d2 = 12;
+ let o1 = 11;
+ let o2 = 12;
+ minitest.expect(e1 === e1, true);
+ minitest.expect(e1 === d1, true);
+ minitest.expect(e1 === o1, true);
+ minitest.expect(e1 === e2, false);
+ minitest.expect(e1 === o2, false);
+ minitest.expect(e1 === d2, false);
+ minitest.expect(e1 === e2, false);
+ minitest.expect(d1 === e1, true);
+ minitest.expect(d1 === d1, true);
+ minitest.expect(d1 === o1, true);
+ minitest.expect(d1 === e2, false);
+ minitest.expect(d1 === d2, false);
+ minitest.expect(d1 === o2, false);
+ minitest.expect(o1 === e1, true);
+ minitest.expect(o1 === d1, true);
+ minitest.expect(o1 === o1, true);
+ minitest.expect(o1 === e2, false);
+ minitest.expect(o1 === d2, false);
+ minitest.expect(o1 === o2, false);
+ }, VoidToNull()));
+ minitest.test('Identical int/other (static, nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(core.int)(11);
+ let s1 = identity_test.hideNull(core.String)("hello");
+ let s2 = identity_test.hideNull(core.String)("");
+ let i1 = identity_test.hideNull(core.int)(3);
+ let i2 = identity_test.hideNull(core.int)(0);
+ let l1 = identity_test.hideNull(core.List)(core.List.new(3));
+ let b1 = identity_test.hideNull(identity_test.BluesBrother)(new identity_test._Norman.new());
+ minitest.expect(core.identical(e1, s1), false);
+ minitest.expect(core.identical(e1, s2), false);
+ minitest.expect(e1 == i1, false);
+ minitest.expect(e1 == i2, false);
+ minitest.expect(core.identical(e1, l1), false);
+ minitest.expect(core.identical(e1, b1), false);
+ minitest.expect(core.identical(s1, e1), false);
+ minitest.expect(core.identical(s2, e1), false);
+ minitest.expect(i1 == e1, false);
+ minitest.expect(i2 == e1, false);
+ minitest.expect(core.identical(l1, e1), false);
+ minitest.expect(core.identical(b1, e1), false);
+ }, VoidToNull()));
+ minitest.test('Identical int/other (static, non-null)', dart.fn(() => {
+ let e1 = 11;
+ let s1 = "hello";
+ let s2 = "";
+ let i1 = 3;
+ let i2 = 0;
+ let l1 = core.List.new(3);
+ let b1 = new identity_test._Norman.new();
+ minitest.expect(e1 === s1, false);
+ minitest.expect(e1 === s2, false);
+ minitest.expect(e1 === i1, false);
+ minitest.expect(e1 === i2, false);
+ minitest.expect(e1 === l1, false);
+ minitest.expect(e1 === b1, false);
+ minitest.expect(s1 === e1, false);
+ minitest.expect(s2 === e1, false);
+ minitest.expect(i1 === e1, false);
+ minitest.expect(i2 === e1, false);
+ minitest.expect(l1 === e1, false);
+ minitest.expect(b1 === e1, false);
+ }, VoidToNull()));
+ minitest.test('Identical int/other (dynamic, nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(core.int)(11);
+ let d1 = identity_test.hideNull(core.int)(11);
+ let s1 = identity_test.hideNull(core.String)("hello");
+ let s2 = identity_test.hideNull(core.String)("");
+ let i1 = identity_test.hideNull(core.int)(3);
+ let i2 = identity_test.hideNull(core.int)(0);
+ let l1 = identity_test.hideNull(core.List)(core.List.new(3));
+ let b1 = identity_test.hideNull(identity_test._Norman)(new identity_test._Norman.new());
+ minitest.expect(core.identical(e1, s1), false);
+ minitest.expect(core.identical(e1, s2), false);
+ minitest.expect(core.identical(e1, i1), false);
+ minitest.expect(core.identical(e1, i2), false);
+ minitest.expect(core.identical(e1, l1), false);
+ minitest.expect(core.identical(e1, b1), false);
+ minitest.expect(core.identical(s1, e1), false);
+ minitest.expect(core.identical(s2, e1), false);
+ minitest.expect(core.identical(i1, e1), false);
+ minitest.expect(core.identical(i2, e1), false);
+ minitest.expect(core.identical(l1, e1), false);
+ minitest.expect(core.identical(b1, e1), false);
+ minitest.expect(core.identical(d1, s1), false);
+ minitest.expect(core.identical(d1, s2), false);
+ minitest.expect(core.identical(d1, i1), false);
+ minitest.expect(core.identical(d1, i2), false);
+ minitest.expect(core.identical(d1, l1), false);
+ minitest.expect(core.identical(d1, b1), false);
+ minitest.expect(core.identical(s1, d1), false);
+ minitest.expect(core.identical(s2, d1), false);
+ minitest.expect(core.identical(i1, d1), false);
+ minitest.expect(core.identical(i2, d1), false);
+ minitest.expect(core.identical(l1, d1), false);
+ minitest.expect(core.identical(b1, d1), false);
+ }, VoidToNull()));
+ minitest.test('Identical int/other (dynamic, non-null)', dart.fn(() => {
+ let e1 = 11;
+ let d1 = 11;
+ let s1 = "hello";
+ let s2 = "";
+ let i1 = 3;
+ let i2 = 0;
+ let l1 = core.List.new(3);
+ let b1 = new identity_test._Norman.new();
+ minitest.expect(e1 === s1, false);
+ minitest.expect(e1 === s2, false);
+ minitest.expect(e1 === i1, false);
+ minitest.expect(e1 === i2, false);
+ minitest.expect(e1 === l1, false);
+ minitest.expect(e1 === b1, false);
+ minitest.expect(s1 === e1, false);
+ minitest.expect(s2 === e1, false);
+ minitest.expect(i1 === e1, false);
+ minitest.expect(i2 === e1, false);
+ minitest.expect(l1 === e1, false);
+ minitest.expect(b1 === e1, false);
+ minitest.expect(d1 === s1, false);
+ minitest.expect(d1 === s2, false);
+ minitest.expect(d1 === i1, false);
+ minitest.expect(d1 === i2, false);
+ minitest.expect(d1 === l1, false);
+ minitest.expect(d1 === b1, false);
+ minitest.expect(s1 === d1, false);
+ minitest.expect(s2 === d1, false);
+ minitest.expect(i1 === d1, false);
+ minitest.expect(i2 === d1, false);
+ minitest.expect(l1 === d1, false);
+ minitest.expect(b1 === d1, false);
+ }, VoidToNull()));
+ }, VoidToNull()));
+ minitest.group('Object identity', dart.fn(() => {
+ minitest.test('Identical object/object (nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(identity_test._Jake)(new identity_test._Jake.new());
+ let e2 = identity_test.hideNull(identity_test._Elwood)(new identity_test._Elwood.new());
+ let d1 = identity_test.hideNull(identity_test._Jake)(e1);
+ let d2 = identity_test.hideNull(identity_test._Elwood)(new identity_test._Elwood.new());
+ let o1 = identity_test.hideNull(core.Object)(e1);
+ let o2 = identity_test.hideNull(core.Object)(new identity_test._Elwood.new());
+ minitest.expect(e1 == e1, true);
+ minitest.expect(core.identical(e1, d1), true);
+ minitest.expect(core.identical(e1, o1), true);
+ minitest.expect(e1 == e2, false);
+ minitest.expect(core.identical(e1, o2), false);
+ minitest.expect(core.identical(e1, d2), false);
+ minitest.expect(e1 == e2, false);
+ minitest.expect(core.identical(d1, e1), true);
+ minitest.expect(core.identical(d1, d1), true);
+ minitest.expect(core.identical(d1, o1), true);
+ minitest.expect(core.identical(d1, e2), false);
+ minitest.expect(core.identical(d1, d2), false);
+ minitest.expect(core.identical(d1, o2), false);
+ minitest.expect(core.identical(o1, e1), true);
+ minitest.expect(core.identical(o1, d1), true);
+ minitest.expect(core.identical(o1, o1), true);
+ minitest.expect(core.identical(o1, e2), false);
+ minitest.expect(core.identical(o1, d2), false);
+ minitest.expect(core.identical(o1, o2), false);
+ }, VoidToNull()));
+ minitest.test('Identical object/object (non-null)', dart.fn(() => {
+ let e1 = new identity_test._Jake.new();
+ let e2 = new identity_test._Elwood.new();
+ let d1 = e1;
+ let d2 = new identity_test._Elwood.new();
+ let o1 = e1;
+ let o2 = new identity_test._Elwood.new();
+ minitest.expect(e1 === e1, true);
+ minitest.expect(e1 === d1, true);
+ minitest.expect(e1 === o1, true);
+ minitest.expect(e1 === e2, false);
+ minitest.expect(e1 === o2, false);
+ minitest.expect(e1 === d2, false);
+ minitest.expect(e1 === e2, false);
+ minitest.expect(d1 === e1, true);
+ minitest.expect(d1 === d1, true);
+ minitest.expect(d1 === o1, true);
+ minitest.expect(d1 === e2, false);
+ minitest.expect(d1 === d2, false);
+ minitest.expect(d1 === o2, false);
+ minitest.expect(o1 === e1, true);
+ minitest.expect(o1 === d1, true);
+ minitest.expect(o1 === o1, true);
+ minitest.expect(o1 === e2, false);
+ minitest.expect(o1 === d2, false);
+ minitest.expect(o1 === o2, false);
+ }, VoidToNull()));
+ minitest.test('Identical object/other (static, nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(identity_test._Jake)(new identity_test._Jake.new());
+ let s1 = identity_test.hideNull(core.String)("hello");
+ let s2 = identity_test.hideNull(core.String)("");
+ let i1 = identity_test.hideNull(core.int)(3);
+ let i2 = identity_test.hideNull(core.int)(0);
+ let l1 = identity_test.hideNull(core.List)(core.List.new(3));
+ let b1 = identity_test.hideNull(identity_test.BluesBrother)(new identity_test._Norman.new());
+ minitest.expect(core.identical(e1, s1), false);
+ minitest.expect(core.identical(e1, s2), false);
+ minitest.expect(core.identical(e1, i1), false);
+ minitest.expect(core.identical(e1, i2), false);
+ minitest.expect(e1 == l1, false);
+ minitest.expect(e1 == b1, false);
+ minitest.expect(core.identical(s1, e1), false);
+ minitest.expect(core.identical(s2, e1), false);
+ minitest.expect(core.identical(i1, e1), false);
+ minitest.expect(core.identical(i2, e1), false);
+ minitest.expect(l1 == e1, false);
+ minitest.expect(b1 == e1, false);
+ }, VoidToNull()));
+ minitest.test('Identical object/other (static, non-null)', dart.fn(() => {
+ let e1 = new identity_test._Jake.new();
+ let s1 = "hello";
+ let s2 = "";
+ let i1 = 3;
+ let i2 = 0;
+ let l1 = core.List.new(3);
+ let b1 = new identity_test._Norman.new();
+ minitest.expect(e1 === s1, false);
+ minitest.expect(e1 === s2, false);
+ minitest.expect(e1 === i1, false);
+ minitest.expect(e1 === i2, false);
+ minitest.expect(e1 === l1, false);
+ minitest.expect(e1 === b1, false);
+ minitest.expect(s1 === e1, false);
+ minitest.expect(s2 === e1, false);
+ minitest.expect(i1 === e1, false);
+ minitest.expect(i2 === e1, false);
+ minitest.expect(l1 === e1, false);
+ minitest.expect(b1 === e1, false);
+ }, VoidToNull()));
+ minitest.test('Identical object/other (dynamic, nullable)', dart.fn(() => {
+ let e1 = identity_test.hideNull(identity_test._Jake)(new identity_test._Jake.new());
+ let d1 = identity_test.hideNull(identity_test._Jake)(new identity_test._Jake.new());
+ let s1 = identity_test.hideNull(core.String)("hello");
+ let s2 = identity_test.hideNull(core.String)("");
+ let i1 = identity_test.hideNull(core.int)(3);
+ let i2 = identity_test.hideNull(core.int)(0);
+ let l1 = identity_test.hideNull(core.List)(core.List.new(3));
+ let b1 = identity_test.hideNull(identity_test._Norman)(new identity_test._Norman.new());
+ minitest.expect(core.identical(e1, s1), false);
+ minitest.expect(core.identical(e1, s2), false);
+ minitest.expect(core.identical(e1, i1), false);
+ minitest.expect(core.identical(e1, i2), false);
+ minitest.expect(core.identical(e1, l1), false);
+ minitest.expect(core.identical(e1, b1), false);
+ minitest.expect(core.identical(s1, e1), false);
+ minitest.expect(core.identical(s2, e1), false);
+ minitest.expect(core.identical(i1, e1), false);
+ minitest.expect(core.identical(i2, e1), false);
+ minitest.expect(core.identical(l1, e1), false);
+ minitest.expect(core.identical(b1, e1), false);
+ minitest.expect(core.identical(d1, s1), false);
+ minitest.expect(core.identical(d1, s2), false);
+ minitest.expect(core.identical(d1, i1), false);
+ minitest.expect(core.identical(d1, i2), false);
+ minitest.expect(core.identical(d1, l1), false);
+ minitest.expect(core.identical(d1, b1), false);
+ minitest.expect(core.identical(s1, d1), false);
+ minitest.expect(core.identical(s2, d1), false);
+ minitest.expect(core.identical(i1, d1), false);
+ minitest.expect(core.identical(i2, d1), false);
+ minitest.expect(core.identical(l1, d1), false);
+ minitest.expect(core.identical(b1, d1), false);
+ }, VoidToNull()));
+ minitest.test('Identical object/other (dynamic, non-null)', dart.fn(() => {
+ let e1 = new identity_test._Jake.new();
+ let d1 = new identity_test._Jake.new();
+ let s1 = "hello";
+ let s2 = "";
+ let i1 = 3;
+ let i2 = 0;
+ let l1 = core.List.new(3);
+ let b1 = new identity_test._Norman.new();
+ minitest.expect(e1 === s1, false);
+ minitest.expect(e1 === s2, false);
+ minitest.expect(e1 === i1, false);
+ minitest.expect(e1 === i2, false);
+ minitest.expect(e1 === l1, false);
+ minitest.expect(e1 === b1, false);
+ minitest.expect(s1 === e1, false);
+ minitest.expect(s2 === e1, false);
+ minitest.expect(i1 === e1, false);
+ minitest.expect(i2 === e1, false);
+ minitest.expect(l1 === e1, false);
+ minitest.expect(b1 === e1, false);
+ minitest.expect(d1 === s1, false);
+ minitest.expect(d1 === s2, false);
+ minitest.expect(d1 === i1, false);
+ minitest.expect(d1 === i2, false);
+ minitest.expect(d1 === l1, false);
+ minitest.expect(d1 === b1, false);
+ minitest.expect(s1 === d1, false);
+ minitest.expect(s2 === d1, false);
+ minitest.expect(i1 === d1, false);
+ minitest.expect(i2 === d1, false);
+ minitest.expect(l1 === d1, false);
+ minitest.expect(b1 === d1, false);
+ }, VoidToNull()));
+ }, VoidToNull()));
+ minitest.group('Null/undefined identity', dart.fn(() => {
+ minitest.test('Identical object/other (static, null)', dart.fn(() => {
+ let n = identity_test.hideNull(identity_test.BluesBrother)(null);
+ let u1 = identity_test.getUndefined(core.String)();
+ let u2 = identity_test.getUndefined(core.int)();
+ let u3 = identity_test.getUndefined(core.bool)();
+ let u4 = identity_test.getUndefined(core.List)();
+ minitest.expect(n == n, true);
+ minitest.expect(core.identical(n, u1), true);
+ minitest.expect(core.identical(n, u2), true);
+ minitest.expect(core.identical(n, u3), true);
+ minitest.expect(n == u4, true);
+ minitest.expect(core.identical(u1, n), true);
+ minitest.expect(core.identical(u2, n), true);
+ minitest.expect(core.identical(u3, n), true);
+ minitest.expect(u4 == n, true);
+ }, VoidToNull()));
+ minitest.test('Identical String/other (static, null)', dart.fn(() => {
+ let u1 = identity_test.getUndefined(identity_test.BluesBrother)();
+ let n = identity_test.hideNull(core.String)(null);
+ let u2 = identity_test.getUndefined(core.int)();
+ let u3 = identity_test.getUndefined(core.bool)();
+ let u4 = identity_test.getUndefined(core.List)();
+ minitest.expect(n == n, true);
+ minitest.expect(core.identical(n, u1), true);
+ minitest.expect(core.identical(n, u2), true);
+ minitest.expect(core.identical(n, u3), true);
+ minitest.expect(core.identical(n, u4), true);
+ minitest.expect(core.identical(u1, n), true);
+ minitest.expect(core.identical(u2, n), true);
+ minitest.expect(core.identical(u3, n), true);
+ minitest.expect(core.identical(u4, n), true);
+ }, VoidToNull()));
+ minitest.test('Identical int/other (static, null)', dart.fn(() => {
+ let u1 = identity_test.getUndefined(identity_test.BluesBrother)();
+ let u2 = identity_test.getUndefined(core.String)();
+ let n = identity_test.hideNull(core.int)(null);
+ let u3 = identity_test.getUndefined(core.bool)();
+ let u4 = identity_test.getUndefined(core.List)();
+ minitest.expect(n == n, true);
+ minitest.expect(core.identical(n, u1), true);
+ minitest.expect(core.identical(n, u2), true);
+ minitest.expect(core.identical(n, u3), true);
+ minitest.expect(core.identical(n, u4), true);
+ minitest.expect(core.identical(u1, n), true);
+ minitest.expect(core.identical(u2, n), true);
+ minitest.expect(core.identical(u3, n), true);
+ minitest.expect(core.identical(u4, n), true);
+ }, VoidToNull()));
+ minitest.test('Identical bool/other (static, null)', dart.fn(() => {
+ let u1 = identity_test.getUndefined(identity_test.BluesBrother)();
+ let u2 = identity_test.getUndefined(core.String)();
+ let u3 = identity_test.getUndefined(core.int)();
+ let n = identity_test.hideNull(core.bool)(null);
+ let u4 = identity_test.getUndefined(core.List)();
+ minitest.expect(n == n, true);
+ minitest.expect(core.identical(n, u1), true);
+ minitest.expect(core.identical(n, u2), true);
+ minitest.expect(core.identical(n, u3), true);
+ minitest.expect(core.identical(n, u4), true);
+ minitest.expect(core.identical(u1, n), true);
+ minitest.expect(core.identical(u2, n), true);
+ minitest.expect(core.identical(u3, n), true);
+ minitest.expect(core.identical(u4, n), true);
+ }, VoidToNull()));
+ minitest.test('Identical List/other (static, null)', dart.fn(() => {
+ let u1 = identity_test.getUndefined(identity_test.BluesBrother)();
+ let u2 = identity_test.getUndefined(core.String)();
+ let u3 = identity_test.getUndefined(core.int)();
+ let u4 = identity_test.getUndefined(core.bool)();
+ let n = identity_test.hideNull(core.List)(null);
+ minitest.expect(n == n, true);
+ minitest.expect(n == u1, true);
+ minitest.expect(core.identical(n, u2), true);
+ minitest.expect(core.identical(n, u3), true);
+ minitest.expect(core.identical(n, u4), true);
+ minitest.expect(u1 == n, true);
+ minitest.expect(core.identical(u2, n), true);
+ minitest.expect(core.identical(u3, n), true);
+ minitest.expect(core.identical(u4, n), true);
+ }, VoidToNull()));
+ }, VoidToNull()));
+ };
+ dart.fn(identity_test.main, VoidTodynamic());
+ dart.trackLibraries("identity_test", {
+ "identity_test.dart": identity_test
+ }, null);
+ // Exports:
+ return {
+ identity_test: identity_test
+ };
+});
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