From 8489e521c8e2c10b9f201c2ed82ba82e58fce8cf Mon Sep 17 00:00:00 2001
From: Anders Hejlsberg <andersh@microsoft.com>
Date: Sun, 26 Apr 2015 16:12:48 -0700
Subject: [PATCH] Modify fourslash tests

---
 tests/cases/fourslash/addMemberToInterface.ts |   6 +-
 tests/cases/fourslash/augmentedTypesClass3.ts |   8 +-
 .../cases/fourslash/augmentedTypesModule2.ts  |   4 +-
 .../fourslash/commentsExternalModules.ts      |  16 +--
 .../fourslash/commentsImportDeclaration.ts    |  12 +-
 tests/cases/fourslash/commentsModules.ts      | 130 +++++++++---------
 .../fourslash/commentsMultiModuleMultiFile.ts |  28 ++--
 .../commentsMultiModuleSingleFile.ts          |  18 +--
 .../completionListWithModulesFromModule.ts    |  56 ++++----
 ...pletionListWithModulesInsideModuleScope.ts |  68 ++++-----
 ...letionListWithModulesOutsideModuleScope.ts |  34 ++---
 .../memberListOfModuleInAnotherModule.ts      |  12 +-
 .../missingMethodAfterEditAfterImport.ts      |   8 +-
 ...uickInfoDisplayPartsExternalModuleAlias.ts |   2 +-
 .../quickInfoDisplayPartsExternalModules.ts   |  50 +++----
 .../fourslash/quickInfoDisplayPartsModules.ts |  48 +++----
 16 files changed, 250 insertions(+), 250 deletions(-)

diff --git a/tests/cases/fourslash/addMemberToInterface.ts b/tests/cases/fourslash/addMemberToInterface.ts
index ab0f99e4683..a420cab7fa2 100644
--- a/tests/cases/fourslash/addMemberToInterface.ts
+++ b/tests/cases/fourslash/addMemberToInterface.ts
@@ -1,7 +1,7 @@
 /// <reference path="fourslash.ts" />
 
 //// 
-//// module /*check*/Mod{
+//// namespace /*check*/Mod{
 //// }
 //// 
 //// interface MyInterface {
@@ -11,10 +11,10 @@
 edit.disableFormatting();
 
 goTo.marker('check');
-verify.quickInfoIs('module Mod');
+verify.quickInfoIs('namespace Mod');
 
 goTo.marker('insert');
 edit.insert("x: number;\n");
 
 goTo.marker('check');
-verify.quickInfoIs('module Mod');
+verify.quickInfoIs('namespace Mod');
diff --git a/tests/cases/fourslash/augmentedTypesClass3.ts b/tests/cases/fourslash/augmentedTypesClass3.ts
index e26fe744624..47c941e0787 100644
--- a/tests/cases/fourslash/augmentedTypesClass3.ts
+++ b/tests/cases/fourslash/augmentedTypesClass3.ts
@@ -1,14 +1,14 @@
 /// <reference path='fourslash.ts'/>
 
 ////class c/*1*/5b { public foo() { } }
-////module c/*2*/5b { export var y = 2; } // should be ok
+////namespace c/*2*/5b { export var y = 2; } // should be ok
 /////*3*/
 
 goTo.marker('1');
-verify.quickInfoIs("class c5b\nmodule c5b");
+verify.quickInfoIs("class c5b\nnamespace c5b");
 
 goTo.marker('2');
-verify.quickInfoIs("class c5b\nmodule c5b");
+verify.quickInfoIs("class c5b\nnamespace c5b");
 
 goTo.marker('3');
-verify.completionListContains("c5b", "class c5b\nmodule c5b");
\ No newline at end of file
+verify.completionListContains("c5b", "class c5b\nnamespace c5b");
\ No newline at end of file
diff --git a/tests/cases/fourslash/augmentedTypesModule2.ts b/tests/cases/fourslash/augmentedTypesModule2.ts
index 844bee7642a..1868ec45dfc 100644
--- a/tests/cases/fourslash/augmentedTypesModule2.ts
+++ b/tests/cases/fourslash/augmentedTypesModule2.ts
@@ -1,12 +1,12 @@
 /// <reference path='fourslash.ts'/>
 
 ////function /*11*/m2f(x: number) { };
-////module m2f { export interface I { foo(): void } } 
+////namespace m2f { export interface I { foo(): void } } 
 ////var x: m2f./*1*/
 ////var /*2*/r = m2f/*3*/;
 
 goTo.marker('11');
-verify.quickInfoIs('function m2f(x: number): void\nmodule m2f');
+verify.quickInfoIs('function m2f(x: number): void\nnamespace m2f');
 
 goTo.marker('1');
 verify.completionListContains('I');
diff --git a/tests/cases/fourslash/commentsExternalModules.ts b/tests/cases/fourslash/commentsExternalModules.ts
index 1b000b854b1..088a60d9119 100644
--- a/tests/cases/fourslash/commentsExternalModules.ts
+++ b/tests/cases/fourslash/commentsExternalModules.ts
@@ -1,8 +1,8 @@
 /// <reference path='fourslash.ts' />
 
 // @Filename: commentsExternalModules_file0.ts
-/////** Module comment*/
-////export module m/*1*/1 {
+/////** Namespace comment*/
+////export namespace m/*1*/1 {
 ////    /** b's comment*/
 ////    export var b: number;
 ////    /** foo's comment*/
@@ -10,7 +10,7 @@
 ////        return /*2*/b;
 ////    }
 ////    /** m2 comments*/
-////    export module m2 {
+////    export namespace m2 {
 ////        /** class comment;*/
 ////        export class c {
 ////        };
@@ -36,7 +36,7 @@ edit.insert('');
 
 goTo.file("commentsExternalModules_file0.ts");
 goTo.marker('1');
-verify.quickInfoIs("module m1", "Module comment");
+verify.quickInfoIs("namespace m1", "Namespace comment");
 
 goTo.marker('2');
 verify.completionListContains("b", "var m1.b: number", "b's comment");
@@ -48,12 +48,12 @@ goTo.marker('3q');
 verify.quickInfoIs("function foo(): number", "foo's comment");
 
 goTo.marker('4');
-verify.completionListContains("m1", "module m1", "Module comment");
+verify.completionListContains("m1", "namespace m1", "Namespace comment");
 
 goTo.marker('5');
 verify.memberListContains("b", "var m1.b: number", "b's comment");
 verify.memberListContains("fooExport", "function m1.fooExport(): number", "exported function");
-verify.memberListContains("m2", "module m1.m2");
+verify.memberListContains("m2", "namespace m1.m2");
 
 goTo.marker('6');
 verify.currentSignatureHelpDocCommentIs("exported function");
@@ -75,12 +75,12 @@ goTo.marker('10');
 verify.completionListContains("extMod", 'import extMod = require("commentsExternalModules_file0")', "This is on import declaration");
 
 goTo.marker('11');
-verify.memberListContains("m1", "module extMod.m1");
+verify.memberListContains("m1", "namespace extMod.m1");
 
 goTo.marker('12');
 verify.memberListContains("b", "var extMod.m1.b: number", "b's comment");
 verify.memberListContains("fooExport", "function extMod.m1.fooExport(): number", "exported function");
-verify.memberListContains("m2", "module extMod.m1.m2");
+verify.memberListContains("m2", "namespace extMod.m1.m2");
 
 goTo.marker('13');
 verify.currentSignatureHelpDocCommentIs("exported function");
diff --git a/tests/cases/fourslash/commentsImportDeclaration.ts b/tests/cases/fourslash/commentsImportDeclaration.ts
index d5c6a7fa537..35c6d45330d 100644
--- a/tests/cases/fourslash/commentsImportDeclaration.ts
+++ b/tests/cases/fourslash/commentsImportDeclaration.ts
@@ -1,12 +1,12 @@
 /// <reference path='fourslash.ts' />
 
 // @Filename: commentsImportDeclaration_file0.ts
-/////** ModuleComment*/
-////export module m/*2*/1 {
+/////** NamespaceComment*/
+////export namespace m/*2*/1 {
 ////    /** b's comment*/
 ////    export var b: number;
 ////    /** m2 comments*/
-////    export module m2 {
+////    export namespace m2 {
 ////        /** class comment;*/
 ////        export class c {
 ////        };
@@ -25,18 +25,18 @@
 ////var new/*9*/Var = new extMod.m1.m2./*10*/c();
 
 goTo.marker('2');
-verify.quickInfoIs("module m1", "ModuleComment");
+verify.quickInfoIs("namespace m1", "NamespaceComment");
 
 goTo.marker('3');
 verify.quickInfoIs('import extMod = require("commentsImportDeclaration_file0")', "Import declaration");
 
 goTo.marker('6');
-verify.memberListContains("m1", "module extMod.m1");
+verify.memberListContains("m1", "namespace extMod.m1");
 
 goTo.marker('7');
 verify.memberListContains("b", "var extMod.m1.b: number", "b's comment");
 verify.memberListContains("fooExport", "function extMod.m1.fooExport(): number", "exported function");
-verify.memberListContains("m2", "module extMod.m1.m2");
+verify.memberListContains("m2", "namespace extMod.m1.m2");
 
 goTo.marker('8');
 verify.currentSignatureHelpDocCommentIs("exported function");
diff --git a/tests/cases/fourslash/commentsModules.ts b/tests/cases/fourslash/commentsModules.ts
index 4954359fedf..9415c1bc85e 100644
--- a/tests/cases/fourslash/commentsModules.ts
+++ b/tests/cases/fourslash/commentsModules.ts
@@ -1,7 +1,7 @@
 /// <reference path='fourslash.ts' />
 
-/////** Module comment*/
-////module m/*1*/1 {
+/////** Namespace comment*/
+////namespace m/*1*/1 {
 ////    /** b's comment*/
 ////    export var b: number;
 ////    /** foo's comment*/
@@ -9,7 +9,7 @@
 ////        return /*2*/b;
 ////    }
 ////    /** m2 comments*/
-////    export module m2 {
+////    export namespace m2 {
 ////        /** class comment;*/
 ////        export class c {
 ////        };
@@ -23,50 +23,50 @@
 ////}
 /////*4*/m1./*5*/fooExport(/*6*/);
 ////var my/*7*/var = new m1.m2./*8*/c();
-/////** module comment of m2.m3*/
-////module m2.m3 {
+/////** namespace comment of m2.m3*/
+////namespace m2.m3 {
 ////    /** Exported class comment*/
 ////    export class c {
 ////    }
 ////}
 ////new /*9*/m2./*10*/m3./*11*/c();
-/////** module comment of m3.m4.m5*/
-////module m3.m4.m5 {
+/////** namespace comment of m3.m4.m5*/
+////namespace m3.m4.m5 {
 ////    /** Exported class comment*/
 ////    export class c {
 ////    }
 ////}
 ////new /*12*/m3./*13*/m4./*14*/m5./*15*/c();
-/////** module comment of m4.m5.m6*/
-////module m4.m5.m6 {
-////    export module m7 {
+/////** namespace comment of m4.m5.m6*/
+////namespace m4.m5.m6 {
+////    export namespace m7 {
 ////        /** Exported class comment*/
 ////        export class c {
 ////        }
 ////    }
 ////}
 ////new /*16*/m4./*17*/m5./*18*/m6./*19*/m7./*20*/c();
-/////** module comment of m5.m6.m7*/
-////module m5.m6.m7 {
-////    /** module m8 comment*/
-////    export module m8 {
+/////** namespace comment of m5.m6.m7*/
+////namespace m5.m6.m7 {
+////    /** namespace m8 comment*/
+////    export namespace m8 {
 ////        /** Exported class comment*/
 ////        export class c {
 ////        }
 ////    }
 ////}
 ////new /*21*/m5./*22*/m6./*23*/m7./*24*/m8./*25*/c();
-////module m6.m7 {
-////    export module m8 {
+////namespace m6.m7 {
+////    export namespace m8 {
 ////        /** Exported class comment*/
 ////        export class c {
 ////        }
 ////    }
 ////}
 ////new /*26*/m6./*27*/m7./*28*/m8./*29*/c();
-////module m7.m8 {
-////    /** module m9 comment*/
-////    export module m9 {
+////namespace m7.m8 {
+////    /** namespace m9 comment*/
+////    export namespace m9 {
 ////        /** Exported class comment*/
 ////        export class c {
 ////        }
@@ -78,15 +78,15 @@
 ////    }
 ////    export var b: /*34*/c;
 ////}
-////module complexM {
-////    export module m1 {
+////namespace complexM {
+////    export namespace m1 {
 ////        export class c {
 ////            public foo() {
 ////                return 30;
 ////            }
 ////        }
 ////    }
-////    export module m2 {
+////    export namespace m2 {
 ////        export class c {
 ////            public foo2() {
 ////                return new complexM.m1.c();
@@ -97,7 +97,7 @@
 ////var myComp/*35*/lexVal = new compl/*36*/exM.m/*37*/2./*38*/c().f/*39*/oo2().f/*40*/oo();
 
 goTo.marker('1');
-verify.quickInfoIs("module m1", "Module comment");
+verify.quickInfoIs("namespace m1", "Namespace comment");
 
 goTo.marker('2');
 verify.completionListContains("b", "var m1.b: number", "b's comment");
@@ -109,12 +109,12 @@ goTo.marker('3q');
 verify.quickInfoIs("function foo(): number", "foo's comment");
 
 goTo.marker('4');
-verify.completionListContains("m1", "module m1", "Module comment");
+verify.completionListContains("m1", "namespace m1", "Namespace comment");
 
 goTo.marker('5');
 verify.memberListContains("b", "var m1.b: number", "b's comment");
 verify.memberListContains("fooExport", "function m1.fooExport(): number", "exported function");
-verify.memberListContains("m2", "module m1.m2");
+verify.memberListContains("m2", "namespace m1.m2");
 verify.quickInfoIs("function m1.fooExport(): number", "exported function");
 
 goTo.marker('6');
@@ -129,100 +129,100 @@ verify.memberListContains("c", "constructor m1.m2.c(): m1.m2.c", "");
 verify.memberListContains("i", "var m1.m2.i: m1.m2.c", "i");
 
 goTo.marker('9');
-verify.completionListContains("m2", "module m2", "");
-verify.quickInfoIs("module m2", "");
+verify.completionListContains("m2", "namespace m2", "");
+verify.quickInfoIs("namespace m2", "");
 
 goTo.marker('10');
-verify.memberListContains("m3", "module m2.m3");
-verify.quickInfoIs("module m2.m3", "module comment of m2.m3");
+verify.memberListContains("m3", "namespace m2.m3");
+verify.quickInfoIs("namespace m2.m3", "namespace comment of m2.m3");
 
 goTo.marker('11');
 verify.quickInfoIs("constructor m2.m3.c(): m2.m3.c", "");
 verify.memberListContains("c", "constructor m2.m3.c(): m2.m3.c", "");
 
 goTo.marker('12');
-verify.completionListContains("m3", "module m3", "");
-verify.quickInfoIs("module m3", "");
+verify.completionListContains("m3", "namespace m3", "");
+verify.quickInfoIs("namespace m3", "");
 
 goTo.marker('13');
-verify.memberListContains("m4", "module m3.m4", "");
-verify.quickInfoIs("module m3.m4", "");
+verify.memberListContains("m4", "namespace m3.m4", "");
+verify.quickInfoIs("namespace m3.m4", "");
 
 goTo.marker('14');
-verify.memberListContains("m5", "module m3.m4.m5");
-verify.quickInfoIs("module m3.m4.m5", "module comment of m3.m4.m5");
+verify.memberListContains("m5", "namespace m3.m4.m5");
+verify.quickInfoIs("namespace m3.m4.m5", "namespace comment of m3.m4.m5");
 
 goTo.marker('15');
 verify.quickInfoIs("constructor m3.m4.m5.c(): m3.m4.m5.c", "");
 verify.memberListContains("c", "constructor m3.m4.m5.c(): m3.m4.m5.c", "");
 
 goTo.marker('16');
-verify.completionListContains("m4", "module m4", "");
-verify.quickInfoIs("module m4", "");
+verify.completionListContains("m4", "namespace m4", "");
+verify.quickInfoIs("namespace m4", "");
 
 goTo.marker('17');
-verify.memberListContains("m5", "module m4.m5", "");
-verify.quickInfoIs("module m4.m5", "");
+verify.memberListContains("m5", "namespace m4.m5", "");
+verify.quickInfoIs("namespace m4.m5", "");
 
 goTo.marker('18');
-verify.memberListContains("m6", "module m4.m5.m6");
-verify.quickInfoIs("module m4.m5.m6", "module comment of m4.m5.m6");
+verify.memberListContains("m6", "namespace m4.m5.m6");
+verify.quickInfoIs("namespace m4.m5.m6", "namespace comment of m4.m5.m6");
 
 goTo.marker('19');
-verify.memberListContains("m7", "module m4.m5.m6.m7");
-verify.quickInfoIs("module m4.m5.m6.m7", "");
+verify.memberListContains("m7", "namespace m4.m5.m6.m7");
+verify.quickInfoIs("namespace m4.m5.m6.m7", "");
 
 goTo.marker('20');
 verify.memberListContains("c", "constructor m4.m5.m6.m7.c(): m4.m5.m6.m7.c", "");
 verify.quickInfoIs("constructor m4.m5.m6.m7.c(): m4.m5.m6.m7.c", "");
 
 goTo.marker('21');
-verify.completionListContains("m5", "module m5");
-verify.quickInfoIs("module m5", "");
+verify.completionListContains("m5", "namespace m5");
+verify.quickInfoIs("namespace m5", "");
 
 goTo.marker('22');
-verify.memberListContains("m6", "module m5.m6");
-verify.quickInfoIs("module m5.m6", "");
+verify.memberListContains("m6", "namespace m5.m6");
+verify.quickInfoIs("namespace m5.m6", "");
 
 goTo.marker('23');
-verify.memberListContains("m7", "module m5.m6.m7");
-verify.quickInfoIs("module m5.m6.m7", "module comment of m5.m6.m7");
+verify.memberListContains("m7", "namespace m5.m6.m7");
+verify.quickInfoIs("namespace m5.m6.m7", "namespace comment of m5.m6.m7");
 
 goTo.marker('24');
-verify.memberListContains("m8", "module m5.m6.m7.m8");
-verify.quickInfoIs("module m5.m6.m7.m8", "module m8 comment");
+verify.memberListContains("m8", "namespace m5.m6.m7.m8");
+verify.quickInfoIs("namespace m5.m6.m7.m8", "namespace m8 comment");
 
 goTo.marker('25');
 verify.memberListContains("c", "constructor m5.m6.m7.m8.c(): m5.m6.m7.m8.c", "");
 verify.quickInfoIs("constructor m5.m6.m7.m8.c(): m5.m6.m7.m8.c", "");
 
 goTo.marker('26');
-verify.completionListContains("m6", "module m6");
-verify.quickInfoIs("module m6", "");
+verify.completionListContains("m6", "namespace m6");
+verify.quickInfoIs("namespace m6", "");
 
 goTo.marker('27');
-verify.memberListContains("m7", "module m6.m7");
-verify.quickInfoIs("module m6.m7", "");
+verify.memberListContains("m7", "namespace m6.m7");
+verify.quickInfoIs("namespace m6.m7", "");
 
 goTo.marker('28');
-verify.memberListContains("m8", "module m6.m7.m8");
-verify.quickInfoIs("module m6.m7.m8", "");
+verify.memberListContains("m8", "namespace m6.m7.m8");
+verify.quickInfoIs("namespace m6.m7.m8", "");
 
 goTo.marker('29');
 verify.memberListContains("c", "constructor m6.m7.m8.c(): m6.m7.m8.c", "");
 verify.quickInfoIs("constructor m6.m7.m8.c(): m6.m7.m8.c", "");
 
 goTo.marker('30');
-verify.completionListContains("m7", "module m7");
-verify.quickInfoIs("module m7", "");
+verify.completionListContains("m7", "namespace m7");
+verify.quickInfoIs("namespace m7", "");
 
 goTo.marker('31');
-verify.memberListContains("m8", "module m7.m8");
-verify.quickInfoIs("module m7.m8", "");
+verify.memberListContains("m8", "namespace m7.m8");
+verify.quickInfoIs("namespace m7.m8", "");
 
 goTo.marker('32');
-verify.memberListContains("m9", "module m7.m8.m9");
-verify.quickInfoIs("module m7.m8.m9", "module m9 comment");
+verify.memberListContains("m9", "namespace m7.m8.m9");
+verify.quickInfoIs("namespace m7.m8.m9", "namespace m9 comment");
 
 goTo.marker('33');
 verify.memberListContains("c", "constructor m7.m8.m9.c(): m7.m8.m9.c", "");
@@ -236,10 +236,10 @@ goTo.marker('35');
 verify.quickInfoIs("var myComplexVal: number", "");
 
 goTo.marker('36');
-verify.quickInfoIs("module complexM", "");
+verify.quickInfoIs("namespace complexM", "");
 
 goTo.marker('37');
-verify.quickInfoIs("module complexM.m2", "");
+verify.quickInfoIs("namespace complexM.m2", "");
 
 goTo.marker('38');
 verify.quickInfoIs("constructor complexM.m2.c(): complexM.m2.c", "");
diff --git a/tests/cases/fourslash/commentsMultiModuleMultiFile.ts b/tests/cases/fourslash/commentsMultiModuleMultiFile.ts
index 9cbe47dd560..40d7b6d9bc4 100644
--- a/tests/cases/fourslash/commentsMultiModuleMultiFile.ts
+++ b/tests/cases/fourslash/commentsMultiModuleMultiFile.ts
@@ -1,14 +1,14 @@
 /// <reference path='fourslash.ts' />
 
 // @Filename: commentsMultiModuleMultiFile_0.ts
-/////** this is multi declare module*/
-////module mult/*3*/iM {
+/////** this is multi declare namespace*/
+////namespace mult/*3*/iM {
 ////    /** class b*/
 ////    export class b {
 ////    }
 ////}
-/////** thi is multi module 2*/
-////module mu/*2*/ltiM {
+/////** thi is multi namespace 2*/
+////namespace mu/*2*/ltiM {
 ////    /** class c comment*/
 ////    export class c {
 ////    }
@@ -18,8 +18,8 @@
 ////new mu/*5*/ltiM.c();
 
 // @Filename: commentsMultiModuleMultiFile_1.ts
-/////** this is multi module 3 comment*/
-////module mu/*6*/ltiM {
+/////** this is multi namespace 3 comment*/
+////namespace mu/*6*/ltiM {
 ////    /** class d comment*/
 ////    export class d {
 ////    }
@@ -30,25 +30,25 @@
 edit.insert('');
 debugger;
 goTo.marker('1');
-verify.completionListContains("multiM", "module multiM", "this is multi declare module\nthi is multi module 2\nthis is multi module 3 comment");
+verify.completionListContains("multiM", "namespace multiM", "this is multi declare namespace\nthi is multi namespace 2\nthis is multi namespace 3 comment");
 
 goTo.marker('2');
-verify.quickInfoIs("module multiM", "this is multi declare module\nthi is multi module 2\nthis is multi module 3 comment");
+verify.quickInfoIs("namespace multiM", "this is multi declare namespace\nthi is multi namespace 2\nthis is multi namespace 3 comment");
 
 goTo.marker('3');
-verify.quickInfoIs("module multiM", "this is multi declare module\nthi is multi module 2\nthis is multi module 3 comment");
+verify.quickInfoIs("namespace multiM", "this is multi declare namespace\nthi is multi namespace 2\nthis is multi namespace 3 comment");
 
 goTo.marker('4');
-verify.quickInfoIs("module multiM", "this is multi declare module\nthi is multi module 2\nthis is multi module 3 comment");
+verify.quickInfoIs("namespace multiM", "this is multi declare namespace\nthi is multi namespace 2\nthis is multi namespace 3 comment");
 
 goTo.marker('5');
-verify.quickInfoIs("module multiM", "this is multi declare module\nthi is multi module 2\nthis is multi module 3 comment");
+verify.quickInfoIs("namespace multiM", "this is multi declare namespace\nthi is multi namespace 2\nthis is multi namespace 3 comment");
 
 goTo.marker('6');
-verify.quickInfoIs("module multiM", "this is multi declare module\nthi is multi module 2\nthis is multi module 3 comment");
+verify.quickInfoIs("namespace multiM", "this is multi declare namespace\nthi is multi namespace 2\nthis is multi namespace 3 comment");
 
 goTo.marker('7');
-verify.completionListContains("multiM", "module multiM", "this is multi declare module\nthi is multi module 2\nthis is multi module 3 comment");
+verify.completionListContains("multiM", "namespace multiM", "this is multi declare namespace\nthi is multi namespace 2\nthis is multi namespace 3 comment");
 
 goTo.marker('8');
-verify.quickInfoIs("module multiM", "this is multi declare module\nthi is multi module 2\nthis is multi module 3 comment");
\ No newline at end of file
+verify.quickInfoIs("namespace multiM", "this is multi declare namespace\nthi is multi namespace 2\nthis is multi namespace 3 comment");
\ No newline at end of file
diff --git a/tests/cases/fourslash/commentsMultiModuleSingleFile.ts b/tests/cases/fourslash/commentsMultiModuleSingleFile.ts
index 29102e7eefb..c2bd677ce9a 100644
--- a/tests/cases/fourslash/commentsMultiModuleSingleFile.ts
+++ b/tests/cases/fourslash/commentsMultiModuleSingleFile.ts
@@ -1,13 +1,13 @@
 /// <reference path='fourslash.ts' />
 
-/////** this is multi declare module*/
-////module mult/*3*/iM {
+/////** this is multi declare namespace*/
+////namespace mult/*3*/iM {
 ////    /** class b*/
 ////    export class b {
 ////    }
 ////}
-/////** thi is multi module 2*/
-////module mu/*2*/ltiM {
+/////** thi is multi namespace 2*/
+////namespace mu/*2*/ltiM {
 ////    /** class c comment*/
 ////    export class c {
 ////    }
@@ -20,16 +20,16 @@
 edit.insert('');
 
 goTo.marker('1');
-verify.completionListContains("multiM", "module multiM", "this is multi declare module\nthi is multi module 2");
+verify.completionListContains("multiM", "namespace multiM", "this is multi declare namespace\nthi is multi namespace 2");
 
 goTo.marker('2');
-verify.quickInfoIs("module multiM", "this is multi declare module\nthi is multi module 2");
+verify.quickInfoIs("namespace multiM", "this is multi declare namespace\nthi is multi namespace 2");
 
 goTo.marker('3');
-verify.quickInfoIs("module multiM", "this is multi declare module\nthi is multi module 2");
+verify.quickInfoIs("namespace multiM", "this is multi declare namespace\nthi is multi namespace 2");
 
 goTo.marker('4');
-verify.quickInfoIs("module multiM", "this is multi declare module\nthi is multi module 2");
+verify.quickInfoIs("namespace multiM", "this is multi declare namespace\nthi is multi namespace 2");
 
 goTo.marker('5');
-verify.quickInfoIs("module multiM", "this is multi declare module\nthi is multi module 2");
\ No newline at end of file
+verify.quickInfoIs("namespace multiM", "this is multi declare namespace\nthi is multi namespace 2");
\ No newline at end of file
diff --git a/tests/cases/fourslash/completionListWithModulesFromModule.ts b/tests/cases/fourslash/completionListWithModulesFromModule.ts
index 3db8cc0490c..3a1f3daa29e 100644
--- a/tests/cases/fourslash/completionListWithModulesFromModule.ts
+++ b/tests/cases/fourslash/completionListWithModulesFromModule.ts
@@ -1,6 +1,6 @@
 /// <reference path='fourslash.ts'/>
 
-////module mod1 {
+////namespace mod1 {
 ////    var mod1var = 1;
 ////    function mod1fn() {
 ////        var bar = 1;
@@ -19,7 +19,7 @@
 ////        bar: any;
 ////        foob(bar: any): any;
 ////    }
-////    module mod1mod {
+////    namespace mod1mod {
 ////        var m1X = 1;
 ////        function m1Func() {
 ////            var bar = 1;
@@ -56,8 +56,8 @@
 ////            bar: any;
 ////            foob(bar: any): any;
 ////        }
-////        module m1Mod { }
-////        export module m1eMod { }
+////        namespace m1Mod { }
+////        export namespace m1eMod { }
 ////    }
 ////    export var mod1evar = 1;
 ////    export function mod1efn() {
@@ -78,7 +78,7 @@
 ////        bar: any;
 ////        foob(bar: any): any;
 ////    }
-////    export module mod1emod {
+////    export namespace mod1emod {
 ////        var mX = 1;
 ////        function mFunc() {
 ////            var bar = 1;
@@ -114,18 +114,18 @@
 ////            bar: any;
 ////            foob(bar: any): any;
 ////        }
-////        module mMod { }
-////    	export module meMod { }
+////        namespace mMod { }
+////    	export namespace meMod { }
 ////    }
 ////}
 ////
-////// EXTENDING MODULE 1
-////module mod1 {
+////// EXTENDING NAMESPACE 1
+////namespace mod1 {
 ////    export var mod1eexvar = 1;
 ////    var mod1exvar = 2;
 ////}
 ////
-////module mod2 {
+////namespace mod2 {
 ////    var mod2var = "shadow";
 ////    function mod2fn() {
 ////        var bar = 1;
@@ -139,7 +139,7 @@
 ////        static csVar = 1;
 ////        static csFunc() { }
 ////    }
-////    module mod2mod { }
+////    namespace mod2mod { }
 ////    interface mod2int {
 ////        (bar: any): any;
 ////        new (bar: any): any;
@@ -162,14 +162,14 @@
 ////        bar: any;
 ////        foob(bar: any): any;
 ////    }
-////    export module mod2emod { }
+////    export namespace mod2emod { }
 ////}
 ////
-////module mod2 {
+////namespace mod2 {
 ////    export var mod2eexvar = 1;
 ////}
 ////
-////module mod3 {
+////namespace mod3 {
 ////    var shwvar = "shadow";
 ////    function shwfn(shadow: any) {
 ////        var bar = 1;
@@ -190,10 +190,10 @@
 ////        sivar: string;
 ////        sifn(shadow: any): any;
 ////    }
-////    /*shadowModuleWithNoExport*/
+////    /*shadowNamespaceWithNoExport*/
 ////}
 ////
-////module mod4 {
+////namespace mod4 {
 ////	export var shwvar = "shadow";
 ////	export function shwfn(shadow: any) {
 ////		var bar = 1;
@@ -213,13 +213,13 @@
 ////		sivar: string;
 ////		sifn(shadow: any): any;
 ////	}
-////    /*shadowModuleWithExport*/
+////    /*shadowNamespaceWithExport*/
 ////}
 ////
-////module mod5 {
+////namespace mod5 {
 ////    import Mod1 = mod1;
 ////    import iMod1 = mod1.mod1emod;
-////    /*moduleWithImport*/
+////    /*namespaceWithImport*/
 ////}
 ////
 ////function shwfn() {
@@ -276,27 +276,27 @@ function goToMarkAndVerifyShadow()
     verify.not.completionListContains('mod2emod');
 }
 
-// from a shadow module with no export
-goTo.marker('shadowModuleWithNoExport');
+// from a shadow namespace with no export
+goTo.marker('shadowNamespaceWithNoExport');
 verify.completionListContains('shwvar', 'var shwvar: string');
 verify.completionListContains('shwfn', 'function shwfn(shadow: any): void');
 verify.completionListContains('shwcls', 'class shwcls');
 verify.completionListContains('shwint', 'interface shwint');
 goToMarkAndVerifyShadow();
 
-// from a shadow module with export
-goTo.marker('shadowModuleWithExport');
+// from a shadow namespace with export
+goTo.marker('shadowNamespaceWithExport');
 verify.completionListContains('shwvar', 'var mod4.shwvar: string');
 verify.completionListContains('shwfn', 'function mod4.shwfn(shadow: any): void');
 verify.completionListContains('shwcls', 'class mod4.shwcls');
 verify.completionListContains('shwint', 'interface mod4.shwint');
 goToMarkAndVerifyShadow();
 
-// from a modlue with import
-goTo.marker('moduleWithImport');
-verify.completionListContains('mod1', 'module mod1');
-verify.completionListContains('mod2', 'module mod2');
-verify.completionListContains('mod3', 'module mod3');
+// from a namespace with import
+goTo.marker('namespaceWithImport');
+verify.completionListContains('mod1', 'namespace mod1');
+verify.completionListContains('mod2', 'namespace mod2');
+verify.completionListContains('mod3', 'namespace mod3');
 verify.completionListContains('shwvar', 'var shwvar: number');
 verify.completionListContains('shwfn', 'function shwfn(): void');
 verify.completionListContains('shwcls', 'class shwcls');
diff --git a/tests/cases/fourslash/completionListWithModulesInsideModuleScope.ts b/tests/cases/fourslash/completionListWithModulesInsideModuleScope.ts
index f7fdea277c7..51e4013e53a 100644
--- a/tests/cases/fourslash/completionListWithModulesInsideModuleScope.ts
+++ b/tests/cases/fourslash/completionListWithModulesInsideModuleScope.ts
@@ -1,6 +1,6 @@
 /// <reference path='fourslash.ts'/>
 
-////module mod1 {
+////namespace mod1 {
 ////    var mod1var = 1;
 ////    function mod1fn() {
 ////        var bar = 1;
@@ -22,7 +22,7 @@
 ////        foob(bar: any): any;
 ////        /*interface*/
 ////    }
-////    module mod1mod {
+////    namespace mod1mod {
 ////        var m1X = 1;
 ////        function m1Func() {
 ////            var bar = 1;
@@ -59,9 +59,9 @@
 ////            bar: any;
 ////            foob(bar: any): any;
 ////        }
-////        module m1Mod { }
-////        export module m1eMod { }
-////        /*module*/
+////        namespace m1Mod { }
+////        export namespace m1eMod { }
+////        /*namespace*/
 ////    }
 ////    export var mod1evar = 1;
 ////    export function mod1efn() {
@@ -85,7 +85,7 @@
 ////        foob(bar: any): any;
 ////        /*exportedInterface*/
 ////    }
-////    export module mod1emod {
+////    export namespace mod1emod {
 ////        var mX = 1;
 ////        function mFunc() {
 ////            var bar = 1;
@@ -121,21 +121,21 @@
 ////            bar: any;
 ////            foob(bar: any): any;
 ////        }
-////        module mMod { }
-////    	export module meMod { }
-////        /*exportedModule*/
+////        namespace mMod { }
+////    	export namespace meMod { }
+////        /*exportedNamespace*/
 ////    }
 ////    /*mod1*/
 ////}
 ////
-////// EXTENDING MODULE 1
-////module mod1 {
+////// EXTENDING NAMESPACE 1
+////namespace mod1 {
 ////    export var mod1eexvar = 1;
 ////    var mod1exvar = 2;
-////    /*extendedModule*/
+////    /*extendedNamespace*/
 ////}
 ////
-////module mod2 {
+////namespace mod2 {
 ////    var mod2var = "shadow";
 ////    function mod2fn() {
 ////        var bar = 1;
@@ -149,7 +149,7 @@
 ////        static csVar = 1;
 ////        static csFunc() { }
 ////    }
-////    module mod2mod { }
+////    namespace mod2mod { }
 ////    interface mod2int {
 ////        (bar: any): any;
 ////        new (bar: any): any;
@@ -172,14 +172,14 @@
 ////        bar: any;
 ////        foob(bar: any): any;
 ////    }
-////    export module mod2emod { }
+////    export namespace mod2emod { }
 ////}
 ////
-////module mod2 {
+////namespace mod2 {
 ////    export var mod2eexvar = 1;
 ////}
 ////
-////module mod3 {
+////namespace mod3 {
 ////    var shwvar = "shadow";
 ////    function shwfn() {
 ////        var bar = 1;
@@ -233,15 +233,15 @@ function goToMarkAndGeneralVerify(marker: string)
     verify.completionListContains('mod1fn', 'function mod1fn(): void');
     verify.completionListContains('mod1cls', 'class mod1cls');
     verify.completionListContains('mod1int', 'interface mod1int');
-    verify.completionListContains('mod1mod', 'module mod1mod');
+    verify.completionListContains('mod1mod', 'namespace mod1mod');
     verify.completionListContains('mod1evar', 'var mod1.mod1evar: number');
     verify.completionListContains('mod1efn', 'function mod1.mod1efn(): void');
     verify.completionListContains('mod1ecls', 'class mod1.mod1ecls');
     verify.completionListContains('mod1eint', 'interface mod1.mod1eint');
-    verify.completionListContains('mod1emod', 'module mod1.mod1emod');
+    verify.completionListContains('mod1emod', 'namespace mod1.mod1emod');
     verify.completionListContains('mod1eexvar', 'var mod1.mod1eexvar: number');
-    verify.completionListContains('mod2', 'module mod2');
-    verify.completionListContains('mod3', 'module mod3');
+    verify.completionListContains('mod2', 'namespace mod2');
+    verify.completionListContains('mod3', 'namespace mod3');
     verify.completionListContains('shwvar', 'var shwvar: number');
     verify.completionListContains('shwfn', 'function shwfn(): void');
     verify.completionListContains('shwcls', 'class shwcls');
@@ -287,18 +287,18 @@ goToMarkAndGeneralVerify('class');
 // from interface in mod1
 goToMarkAndGeneralVerify('interface');
 
-// from module in mod1
-goToMarkAndGeneralVerify('module');
+// from namespace in mod1
+goToMarkAndGeneralVerify('namespace');
 verify.completionListContains('m1X', 'var m1X: number');
 verify.completionListContains('m1Func', 'function m1Func(): void');
 verify.completionListContains('m1Class', 'class m1Class');
 verify.completionListContains('m1Int', 'interface m1Int');
-verify.completionListContains('m1Mod', 'module m1Mod');
+verify.completionListContains('m1Mod', 'namespace m1Mod');
 verify.completionListContains('m1eX', 'var mod1mod.m1eX: number');
 verify.completionListContains('m1eFunc', 'function mod1mod.m1eFunc(): void');
 verify.completionListContains('m1eClass', 'class mod1mod.m1eClass');
 verify.completionListContains('m1eInt', 'interface mod1mod.m1eInt');
-verify.completionListContains('m1eMod', 'module mod1mod.m1eMod');
+verify.completionListContains('m1eMod', 'namespace mod1mod.m1eMod');
 
 // from exported function in mod1
 goToMarkAndGeneralVerify('exportedFunction');
@@ -313,29 +313,29 @@ goToMarkAndGeneralVerify('exportedClass');
 // from exported interface in mod1
 goToMarkAndGeneralVerify('exportedInterface');
 
-// from exported module in mod1
-goToMarkAndGeneralVerify('exportedModule');
+// from exported namespace in mod1
+goToMarkAndGeneralVerify('exportedNamespace');
 verify.completionListContains('mX', 'var mX: number');
 verify.completionListContains('mFunc', 'function mFunc(): void');
 verify.completionListContains('mClass', 'class mClass');
 verify.completionListContains('mInt', 'interface mInt');
-verify.completionListContains('mMod', 'module mMod');
+verify.completionListContains('mMod', 'namespace mMod');
 verify.completionListContains('meX', 'var mod1.mod1emod.meX: number');
 verify.completionListContains('meFunc', 'function mod1.mod1emod.meFunc(): void');
 verify.completionListContains('meClass', 'class mod1.mod1emod.meClass');
 verify.completionListContains('meInt', 'interface mod1.mod1emod.meInt');
-verify.completionListContains('meMod', 'module mod1.mod1emod.meMod');
+verify.completionListContains('meMod', 'namespace mod1.mod1emod.meMod');
 
-// from extended module
-goTo.marker('extendedModule');
+// from extended namespace
+goTo.marker('extendedNamespace');
 verify.completionListContains('mod1evar', 'var mod1.mod1evar: number');
 verify.completionListContains('mod1efn', 'function mod1.mod1efn(): void');
 verify.completionListContains('mod1ecls', 'class mod1.mod1ecls');
 verify.completionListContains('mod1eint', 'interface mod1.mod1eint');
-verify.completionListContains('mod1emod', 'module mod1.mod1emod');
+verify.completionListContains('mod1emod', 'namespace mod1.mod1emod');
 verify.completionListContains('mod1eexvar', 'var mod1.mod1eexvar: number');
-verify.completionListContains('mod2', 'module mod2');
-verify.completionListContains('mod3', 'module mod3');
+verify.completionListContains('mod2', 'namespace mod2');
+verify.completionListContains('mod3', 'namespace mod3');
 verify.completionListContains('shwvar', 'var shwvar: number');
 verify.completionListContains('shwfn', 'function shwfn(): void');
 verify.completionListContains('shwcls', 'class shwcls');
diff --git a/tests/cases/fourslash/completionListWithModulesOutsideModuleScope.ts b/tests/cases/fourslash/completionListWithModulesOutsideModuleScope.ts
index 03ba952fde7..d6c44f4b7eb 100644
--- a/tests/cases/fourslash/completionListWithModulesOutsideModuleScope.ts
+++ b/tests/cases/fourslash/completionListWithModulesOutsideModuleScope.ts
@@ -1,6 +1,6 @@
 /// <reference path='fourslash.ts'/>
 
-////module mod1 {
+////namespace mod1 {
 ////    var mod1var = 1;
 ////    function mod1fn() {
 ////        var bar = 1;
@@ -19,7 +19,7 @@
 ////        bar: any;
 ////        foob(bar: any): any;
 ////    }
-////    module mod1mod {
+////    namespace mod1mod {
 ////        var m1X = 1;
 ////        function m1Func() {
 ////            var bar = 1;
@@ -56,8 +56,8 @@
 ////            bar: any;
 ////            foob(bar: any): any;
 ////        }
-////        module m1Mod { }
-////        export module m1eMod { }
+////        namespace m1Mod { }
+////        export namespace m1eMod { }
 ////    }
 ////    export var mod1evar = 1;
 ////    export function mod1efn() {
@@ -78,7 +78,7 @@
 ////        bar: any;
 ////        foob(bar: any): any;
 ////    }
-////    export module mod1emod {
+////    export namespace mod1emod {
 ////        var mX = 1;
 ////        function mFunc() {
 ////            var bar = 1;
@@ -114,18 +114,18 @@
 ////            bar: any;
 ////            foob(bar: any): any;
 ////        }
-////        module mMod { }
-////    	export module meMod { }
+////        namespace mMod { }
+////    	export namespace meMod { }
 ////    }
 ////}
 ////
-////// EXTENDING MODULE 1
-////module mod1 {
+////// EXTENDING NAMESPACE 1
+////namespace mod1 {
 ////    export var mod1eexvar = 1;
 ////    var mod1exvar = 2;
 ////}
 ////
-////module mod2 {
+////namespace mod2 {
 ////    var mod2var = "shadow";
 ////    function mod2fn() {
 ////        var bar = 1;
@@ -139,7 +139,7 @@
 ////        static csVar = 1;
 ////        static csFunc() { }
 ////    }
-////    module mod2mod { }
+////    namespace mod2mod { }
 ////    interface mod2int {
 ////        (bar: any): any;
 ////        new (bar: any): any;
@@ -162,14 +162,14 @@
 ////        bar: any;
 ////        foob(bar: any): any;
 ////    }
-////    export module mod2emod { }
+////    export namespace mod2emod { }
 ////}
 ////
-////module mod2 {
+////namespace mod2 {
 ////    export var mod2eexvar = 1;
 ////}
 ////
-////module mod3 {
+////namespace mod3 {
 ////    var shwvar = "shadow";
 ////    function shwfn() {
 ////        var bar = 1;
@@ -260,9 +260,9 @@ function goToMarkAndGeneralVerify(marker: string)
 
 // from global scope
 goToMarkAndGeneralVerify('global');
-verify.completionListContains('mod1', 'module mod1');
-verify.completionListContains('mod2', 'module mod2');
-verify.completionListContains('mod3', 'module mod3');
+verify.completionListContains('mod1', 'namespace mod1');
+verify.completionListContains('mod2', 'namespace mod2');
+verify.completionListContains('mod3', 'namespace mod3');
 verify.completionListContains('shwvar', 'var shwvar: number');
 verify.completionListContains('shwfn', 'function shwfn(): void');
 verify.completionListContains('shwcls', 'class shwcls');
diff --git a/tests/cases/fourslash/memberListOfModuleInAnotherModule.ts b/tests/cases/fourslash/memberListOfModuleInAnotherModule.ts
index 2908e303855..d8b90a3c219 100644
--- a/tests/cases/fourslash/memberListOfModuleInAnotherModule.ts
+++ b/tests/cases/fourslash/memberListOfModuleInAnotherModule.ts
@@ -1,19 +1,19 @@
 /// <reference path='fourslash.ts'/>
 
-////module mod1 {
+////namespace mod1 {
 ////    var mX = 1;
 ////    function mFunc() { }
 ////    class mClass { }
-////    module mMod { }
+////    namespace mMod { }
 ////    interface mInt {}
 ////    export var meX = 1;
 ////    export function meFunc() { }
 ////    export class meClass { }
-////    export module meMod { export var iMex = 1; }
+////    export namespace meMod { export var iMex = 1; }
 ////    export interface meInt {}
 ////}
 ////
-////module frmConfirm {
+////namespace frmConfirm {
 ////    import Mod1 = mod1;
 ////    import iMod1 = mod1./*1*/meMod;
 ////    Mod1./*2*/meX = 1;
@@ -24,14 +24,14 @@ goTo.marker('1');
 verify.completionListContains('meX', 'var mod1.meX: number');
 verify.completionListContains('meFunc', 'function mod1.meFunc(): void');
 verify.completionListContains('meClass', 'class mod1.meClass');
-verify.completionListContains('meMod', 'module mod1.meMod');
+verify.completionListContains('meMod', 'namespace mod1.meMod');
 verify.completionListContains('meInt', 'interface mod1.meInt');
 
 goTo.marker('2');
 verify.completionListContains('meX', 'var mod1.meX: number');
 verify.completionListContains('meFunc', 'function mod1.meFunc(): void');
 verify.completionListContains('meClass', 'class mod1.meClass');
-verify.completionListContains('meMod', 'module mod1.meMod');
+verify.completionListContains('meMod', 'namespace mod1.meMod');
 
 goTo.marker('3');
 verify.completionListContains('iMex', 'var mod1.meMod.iMex: number');
diff --git a/tests/cases/fourslash/missingMethodAfterEditAfterImport.ts b/tests/cases/fourslash/missingMethodAfterEditAfterImport.ts
index 442ea89f0a3..285f67639f8 100644
--- a/tests/cases/fourslash/missingMethodAfterEditAfterImport.ts
+++ b/tests/cases/fourslash/missingMethodAfterEditAfterImport.ts
@@ -1,7 +1,7 @@
 /// <reference path='fourslash.ts' />
 
-//// module foo {
-////     export module bar { module baz { export class boo { } } }
+//// namespace foo {
+////     export namespace bar { namespace baz { export class boo { } } }
 //// }
 //// 
 //// import f = /*foo*/foo;
@@ -10,7 +10,7 @@
 
 // Sanity check
 goTo.marker('foo');
-verify.quickInfoIs('module foo');
+verify.quickInfoIs('namespace foo');
 
 // Delete some code
 goTo.marker('delete');
@@ -18,4 +18,4 @@ edit.deleteAtCaret('var x;'.length);
 
 // Pull on the RHS of an import
 goTo.marker('foo');
-verify.quickInfoIs('module foo');
+verify.quickInfoIs('namespace foo');
diff --git a/tests/cases/fourslash/quickInfoDisplayPartsExternalModuleAlias.ts b/tests/cases/fourslash/quickInfoDisplayPartsExternalModuleAlias.ts
index 2c43326469c..77e12476574 100644
--- a/tests/cases/fourslash/quickInfoDisplayPartsExternalModuleAlias.ts
+++ b/tests/cases/fourslash/quickInfoDisplayPartsExternalModuleAlias.ts
@@ -1,7 +1,7 @@
 /// <reference path='fourslash.ts'/>
 
 // @Filename: quickInfoDisplayPartsExternalModuleAlias_file0.ts
-////export module m1 {
+////export namespace m1 {
 ////    export class c {
 ////    }
 ////}
diff --git a/tests/cases/fourslash/quickInfoDisplayPartsExternalModules.ts b/tests/cases/fourslash/quickInfoDisplayPartsExternalModules.ts
index 070b908d901..1b71cc1f1e0 100644
--- a/tests/cases/fourslash/quickInfoDisplayPartsExternalModules.ts
+++ b/tests/cases/fourslash/quickInfoDisplayPartsExternalModules.ts
@@ -1,14 +1,14 @@
 /// <reference path='fourslash.ts'/>
 
-////export module /*1*/m {
-////    var /*2*/moduleElemWithoutExport = 10;
-////    export var /*3*/moduleElemWithExport = 10;
+////export namespace /*1*/m {
+////    var /*2*/namespaceElemWithoutExport = 10;
+////    export var /*3*/namespaceElemWithExport = 10;
 ////}
 ////export var /*4*/a = /*5*/m;
 ////export var /*6*/b: typeof /*7*/m;
-////export module /*8*/m1./*9*/m2 {
-////    var /*10*/moduleElemWithoutExport = 10;
-////    export var /*11*/moduleElemWithExport = 10;
+////export namespace /*8*/m1./*9*/m2 {
+////    var /*10*/namespaceElemWithoutExport = 10;
+////    export var /*11*/namespaceElemWithExport = 10;
 ////}
 ////export var /*12*/x = /*13*/m1./*14*/m2;
 ////export var /*15*/y: typeof /*16*/m1./*17*/m2;
@@ -19,45 +19,45 @@ function goToMarker() {
     goTo.marker(marker.toString());
 }
 
-function verifyModule(name: string, optionalParentName?: string) {
+function verifyNamespace(name: string, optionalParentName?: string) {
     goToMarker();
-    var moduleNameDisplay = [{ text: name, kind: "moduleName" }];
+    var namespaceNameDisplay = [{ text: name, kind: "moduleName" }];
     if (optionalParentName) {
-        moduleNameDisplay = [{ text: optionalParentName, kind: "moduleName" }, { text: ".", kind: "punctuation" }].concat(moduleNameDisplay);
+        namespaceNameDisplay = [{ text: optionalParentName, kind: "moduleName" }, { text: ".", kind: "punctuation" }].concat(namespaceNameDisplay);
     }
     verify.verifyQuickInfoDisplayParts("module", "export", { start: test.markerByName(marker.toString()).position, length: name.length },
-        [{ text: "module", kind: "keyword" }, { text: " ", kind: "space" }].concat(moduleNameDisplay),
+        [{ text: "namespace", kind: "keyword" }, { text: " ", kind: "space" }].concat(namespaceNameDisplay),
         []);
 }
 
 function verifyVar(name: string, optionalFullName?: ts.SymbolDisplayPart[], typeDisplay: ts.SymbolDisplayPart[]= [{ text: "number", kind: "keyword" }]) {
     goToMarker();
-    verify.verifyQuickInfoDisplayParts("var", name === "moduleElemWithoutExport" ? "" : "export", { start: test.markerByName(marker.toString()).position, length: name.length },
+    verify.verifyQuickInfoDisplayParts("var", name === "namespaceElemWithoutExport" ? "" : "export", { start: test.markerByName(marker.toString()).position, length: name.length },
         [{ text: "var", kind: "keyword" },
             { text: " ", kind: "space" }].concat(optionalFullName || [{ text: name, kind: "localName" }]).concat(
             { text: ":", kind: "punctuation" }, { text: " ", kind: "space" }).concat(typeDisplay),
         []);
 }
 
-verifyModule("m");
-verifyVar("moduleElemWithoutExport");
-verifyVar("moduleElemWithExport", [{ text: "m", kind: "moduleName" }, { text: ".", kind: "punctuation" }, { text: "moduleElemWithExport", kind: "localName" }]);
+verifyNamespace("m");
+verifyVar("namespaceElemWithoutExport");
+verifyVar("namespaceElemWithExport", [{ text: "m", kind: "moduleName" }, { text: ".", kind: "punctuation" }, { text: "namespaceElemWithExport", kind: "localName" }]);
 
 verifyVar("a", /*optionalFullName*/ undefined, [{ text: "typeof", kind: "keyword" }, { text: " ", kind: "space" }, { text: "m", kind: "moduleName" }]);
-verifyModule("m");
+verifyNamespace("m");
 verifyVar("b", /*optionalFullName*/ undefined, [{ text: "typeof", kind: "keyword" }, { text: " ", kind: "space" }, { text: "m", kind: "moduleName" }]);
-verifyModule("m");
+verifyNamespace("m");
 
-verifyModule("m1");
-verifyModule("m2", "m1");
-verifyVar("moduleElemWithoutExport");
-verifyVar("moduleElemWithExport", [{ text: "m1", kind: "moduleName" }, { text: ".", kind: "punctuation" },
-    { text: "m2", kind: "moduleName" }, { text: ".", kind: "punctuation" }, { text: "moduleElemWithExport", kind: "localName" }]);
+verifyNamespace("m1");
+verifyNamespace("m2", "m1");
+verifyVar("namespaceElemWithoutExport");
+verifyVar("namespaceElemWithExport", [{ text: "m1", kind: "moduleName" }, { text: ".", kind: "punctuation" },
+    { text: "m2", kind: "moduleName" }, { text: ".", kind: "punctuation" }, { text: "namespaceElemWithExport", kind: "localName" }]);
 verifyVar("x", /*optionalFullName*/ undefined, [{ text: "typeof", kind: "keyword" }, { text: " ", kind: "space" },
     { text: "m1", kind: "moduleName" }, { text: ".", kind: "punctuation" }, { text: "m2", kind: "moduleName" }]);
-verifyModule("m1");
-verifyModule("m2", "m1");
+verifyNamespace("m1");
+verifyNamespace("m2", "m1");
 verifyVar("y", /*optionalFullName*/ undefined, [{ text: "typeof", kind: "keyword" }, { text: " ", kind: "space" },
     { text: "m1", kind: "moduleName" }, { text: ".", kind: "punctuation" }, { text: "m2", kind: "moduleName" }]);
-verifyModule("m1");
-verifyModule("m2", "m1");
+verifyNamespace("m1");
+verifyNamespace("m2", "m1");
diff --git a/tests/cases/fourslash/quickInfoDisplayPartsModules.ts b/tests/cases/fourslash/quickInfoDisplayPartsModules.ts
index aaa415708f4..a6eb0b9ae6b 100644
--- a/tests/cases/fourslash/quickInfoDisplayPartsModules.ts
+++ b/tests/cases/fourslash/quickInfoDisplayPartsModules.ts
@@ -1,14 +1,14 @@
 /// <reference path='fourslash.ts'/>
 
-////module /*1*/m {
-////    var /*2*/moduleElemWithoutExport = 10;
-////    export var /*3*/moduleElemWithExport = 10;
+////namespace /*1*/m {
+////    var /*2*/namespaceElemWithoutExport = 10;
+////    export var /*3*/namespaceElemWithExport = 10;
 ////}
 ////var /*4*/a = /*5*/m;
 ////var /*6*/b: typeof /*7*/m;
-////module /*8*/m1./*9*/m2 {
-////    var /*10*/moduleElemWithoutExport = 10;
-////    export var /*11*/moduleElemWithExport = 10;
+////namespace /*8*/m1./*9*/m2 {
+////    var /*10*/namespaceElemWithoutExport = 10;
+////    export var /*11*/namespaceElemWithExport = 10;
 ////}
 ////var /*12*/x = /*13*/m1./*14*/m2;
 ////var /*15*/y: typeof /*16*/m1./*17*/m2;
@@ -19,14 +19,14 @@ function goToMarker() {
     goTo.marker(marker.toString());
 }
 
-function verifyModule(name: string, optionalParentName?: string) {
+function verifyNamespace(name: string, optionalParentName?: string) {
     goToMarker();
-    var moduleNameDisplay = [{ text: name, kind: "moduleName" }];
+    var namespaceNameDisplay = [{ text: name, kind: "moduleName" }];
     if (optionalParentName) {
-        moduleNameDisplay = [{ text: optionalParentName, kind: "moduleName" }, { text: ".", kind: "punctuation" }].concat(moduleNameDisplay);
+        namespaceNameDisplay = [{ text: optionalParentName, kind: "moduleName" }, { text: ".", kind: "punctuation" }].concat(namespaceNameDisplay);
     }
     verify.verifyQuickInfoDisplayParts("module", optionalParentName ? "export" : "", { start: test.markerByName(marker.toString()).position, length: name.length },
-        [{ text: "module", kind: "keyword" }, { text: " ", kind: "space" }].concat(moduleNameDisplay),
+        [{ text: "namespace", kind: "keyword" }, { text: " ", kind: "space" }].concat(namespaceNameDisplay),
         []);
 }
 
@@ -39,25 +39,25 @@ function verifyVar(name: string, optionalFullName?: ts.SymbolDisplayPart[], type
         []);
 }
 
-verifyModule("m");
-verifyVar("moduleElemWithoutExport");
-verifyVar("moduleElemWithExport", [{ text: "m", kind: "moduleName" }, { text: ".", kind: "punctuation" }, { text: "moduleElemWithExport", kind: "localName" }]);
+verifyNamespace("m");
+verifyVar("namespaceElemWithoutExport");
+verifyVar("namespaceElemWithExport", [{ text: "m", kind: "moduleName" }, { text: ".", kind: "punctuation" }, { text: "namespaceElemWithExport", kind: "localName" }]);
 
 verifyVar("a", /*optionalFullName*/ undefined, [{ text: "typeof", kind: "keyword" }, { text: " ", kind: "space" }, { text: "m", kind: "moduleName" }]);
-verifyModule("m");
+verifyNamespace("m");
 verifyVar("b", /*optionalFullName*/ undefined, [{ text: "typeof", kind: "keyword" }, { text: " ", kind: "space" }, { text: "m", kind: "moduleName" }]);
-verifyModule("m");
+verifyNamespace("m");
 
-verifyModule("m1");
-verifyModule("m2", "m1");
-verifyVar("moduleElemWithoutExport");
-verifyVar("moduleElemWithExport", [{ text: "m1", kind: "moduleName" }, { text: ".", kind: "punctuation" },
-    { text: "m2", kind: "moduleName" }, { text: ".", kind: "punctuation" }, { text: "moduleElemWithExport", kind: "localName" }]);
+verifyNamespace("m1");
+verifyNamespace("m2", "m1");
+verifyVar("namespaceElemWithoutExport");
+verifyVar("namespaceElemWithExport", [{ text: "m1", kind: "moduleName" }, { text: ".", kind: "punctuation" },
+    { text: "m2", kind: "moduleName" }, { text: ".", kind: "punctuation" }, { text: "namespaceElemWithExport", kind: "localName" }]);
 verifyVar("x", /*optionalFullName*/ undefined, [{ text: "typeof", kind: "keyword" }, { text: " ", kind: "space" },
     { text: "m1", kind: "moduleName" }, { text: ".", kind: "punctuation" }, { text: "m2", kind: "moduleName" }]);
-verifyModule("m1");
-verifyModule("m2", "m1");
+verifyNamespace("m1");
+verifyNamespace("m2", "m1");
 verifyVar("y", /*optionalFullName*/ undefined, [{ text: "typeof", kind: "keyword" }, { text: " ", kind: "space" },
     { text: "m1", kind: "moduleName" }, { text: ".", kind: "punctuation" }, { text: "m2", kind: "moduleName" }]);
-verifyModule("m1");
-verifyModule("m2", "m1");
+verifyNamespace("m1");
+verifyNamespace("m2", "m1");