[PATCH] D19206: Add a test for "foo as bar" casts.

[Martin Probst via cfe-commits]

mprobst created this revision.
mprobst added a reviewer: djasper.
mprobst added a subscriber: cfe-commits.
Herald added a subscriber: klimek.

clang-format: [JS] unit tests for type aliases.

Spec:
https://github.com/Microsoft/TypeScript/blob/master/doc/spec.md#3.10

These are already handled correctly.

http://reviews.llvm.org/D19206

Files:
  unittests/Format/FormatTestJS.cpp

Index: unittests/Format/FormatTestJS.cpp
===================================================================
--- unittests/Format/FormatTestJS.cpp
+++ unittests/Format/FormatTestJS.cpp
@@ -943,6 +943,15 @@
                "class Y {}");
 }
 
+TEST_F(FormatTestJS, TypeDefinitions) {
+  verifyFormat("type X = number;\n"
+               "class C {}");
+  verifyFormat("type X = {\n"
+               "  y: number\n"
+               "};\n"
+               "class C {}");
+}
+
 TEST_F(FormatTestJS, Modules) {
   verifyFormat("import SomeThing from 'some/module.js';");
   verifyFormat("import {X, Y} from 'some/module.js';");
@@ -1091,7 +1100,10 @@
                "var y;");
 }
 
-TEST_F(FormatTestJS, CastSyntax) { verifyFormat("var x = <type>foo;"); }
+TEST_F(FormatTestJS, CastSyntax) {
+  verifyFormat("var x = <type>foo;");
+  verifyFormat("var x = foo as type;");
+}
 
 TEST_F(FormatTestJS, TypeArguments) {
   verifyFormat("class X<Y> {}");



Index: unittests/Format/FormatTestJS.cpp
===================================================================
--- unittests/Format/FormatTestJS.cpp
+++ unittests/Format/FormatTestJS.cpp
@@ -943,6 +943,15 @@
                "class Y {}");
 }
 
+TEST_F(FormatTestJS, TypeDefinitions) {
+  verifyFormat("type X = number;\n"
+               "class C {}");
+  verifyFormat("type X = {\n"
+               "  y: number\n"
+               "};\n"
+               "class C {}");
+}
+
 TEST_F(FormatTestJS, Modules) {
   verifyFormat("import SomeThing from 'some/module.js';");
   verifyFormat("import {X, Y} from 'some/module.js';");
@@ -1091,7 +1100,10 @@
                "var y;");
 }
 
-TEST_F(FormatTestJS, CastSyntax) { verifyFormat("var x = <type>foo;"); }
+TEST_F(FormatTestJS, CastSyntax) {
+  verifyFormat("var x = <type>foo;");
+  verifyFormat("var x = foo as type;");
+}
 
 TEST_F(FormatTestJS, TypeArguments) {
   verifyFormat("class X<Y> {}");

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