[clang-doc] Add Mustache HTML output to namespace testusers/evelez7/clang-doc-test-mustache-namespace

This patch adds Mustache HTML tests alongside the legacy HTML backend
for namespace output. This way, we can see exactly where the output
currently differs before replacing the legacy backend.

The same thing will be done for all other tests where the legacy HTML
backend is tested.

1 files changed, 99 insertions, 0 deletions

diff --git a/clang-tools-extra/test/clang-doc/namespace.cpp b/clang-tools-extra/test/clang-doc/namespace.cpp
index 4fa11c78d37c..96ea5bc52b0b 100644
--- a/clang-tools-extra/test/clang-doc/namespace.cpp
+++ b/clang-tools-extra/test/clang-doc/namespace.cpp
@@ -1,6 +1,7 @@
 // RUN: rm -rf %t && mkdir -p %t
 // RUN: clang-doc --format=html --output=%t --executor=standalone %s
 // RUN: clang-doc --format=md --output=%t --executor=standalone %s
+// RUN: clang-doc --format=mustache --output=%t --executor=standalone %s
 // RUN: FileCheck %s < %t/index_json.js -check-prefix=JSON-INDEX
 // RUN: FileCheck %s < %t/@nonymous_namespace/AnonClass.html -check-prefix=HTML-ANON-CLASS-LINE
 // RUN: FileCheck %s < %t/@nonymous_namespace/AnonClass.html -check-prefix=HTML-ANON-CLASS
@@ -38,19 +39,42 @@
 // RUN: FileCheck %s < %t/GlobalNamespace/index.md -check-prefix=MD-GLOBAL-INDEX
 // RUN: FileCheck %s < %t/all_files.md -check-prefix=MD-ALL-FILES
 // RUN: FileCheck %s < %t/index.md -check-prefix=MD-INDEX
+// RUN: FileCheck %s < %t/html/@nonymous_namespace/_ZTVN12_GLOBAL__N_19AnonClassE.html -check-prefix=MUSTACHE-ANON-CLASS-LINE
+// RUN: FileCheck %s < %t/html/@nonymous_namespace/_ZTVN12_GLOBAL__N_19AnonClassE.html -check-prefix=MUSTACHE-ANON-CLASS
+// RUN: FileCheck %s < %t/html/@nonymous_namespace/index.html -check-prefix=MUSTACHE-ANON-INDEX-LINE
+// RUN: FileCheck %s < %t/html/@nonymous_namespace/index.html -check-prefix=MUSTACHE-ANON-INDEX
+// RUN: FileCheck %s < %t/html/AnotherNamespace/_ZTVN16AnotherNamespace23ClassInAnotherNamespaceE.html -check-prefix=MUSTACHE-ANOTHER-CLASS-LINE
+// RUN: FileCheck %s < %t/html/AnotherNamespace/_ZTVN16AnotherNamespace23ClassInAnotherNamespaceE.html -check-prefix=MUSTACHE-ANOTHER-CLASS
+// RUN: FileCheck %s < %t/html/AnotherNamespace/index.html -check-prefix=MUSTACHE-ANOTHER-INDEX-LINE
+// RUN: FileCheck %s < %t/html/AnotherNamespace/index.html -check-prefix=MUSTACHE-ANOTHER-INDEX
+// RUN: FileCheck %s < %t/html/PrimaryNamespace/NestedNamespace/_ZTVN16PrimaryNamespace15NestedNamespace22ClassInNestedNamespaceE.html -check-prefix=MUSTACHE-NESTED-CLASS-LINE
+// RUN: FileCheck %s < %t/html/PrimaryNamespace/NestedNamespace/_ZTVN16PrimaryNamespace15NestedNamespace22ClassInNestedNamespaceE.html -check-prefix=MUSTACHE-NESTED-CLASS
+// RUN: FileCheck %s < %t/html/PrimaryNamespace/NestedNamespace/index.html -check-prefix=MUSTACHE-NESTED-INDEX-LINE
+// RUN: FileCheck %s < %t/html/PrimaryNamespace/NestedNamespace/index.html -check-prefix=MUSTACHE-NESTED-INDEX
+// RUN: FileCheck %s < %t/html/PrimaryNamespace/index.html -check-prefix=MUSTACHE-PRIMARY-INDEX-LINE
+// RUN: FileCheck %s < %t/html/PrimaryNamespace/index.html -check-prefix=MUSTACHE-PRIMARY-INDEX
+// RUN: FileCheck %s < %t/html/PrimaryNamespace/_ZTVN16PrimaryNamespace23ClassInPrimaryNamespaceE.html -check-prefix=MUSTACHE-PRIMARY-CLASS-LINE
+// RUN: FileCheck %s < %t/html/PrimaryNamespace/_ZTVN16PrimaryNamespace23ClassInPrimaryNamespaceE.html -check-prefix=MUSTACHE-PRIMARY-CLASS
+
+// COM: FIXME: Add global functions to the namespace template
+// COM: FIXME: Add namespaces to the namespace template
+// COM: FIXME: Add class definition location to class template
 
 // Anonymous Namespace
 namespace {
 void anonFunction() {}
 // MD-ANON-INDEX-LINE: *Defined at {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp#[[@LINE-1]]*
 // HTML-ANON-INDEX-LINE: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
+// MUSTACHE-ANON-INDEX-LINE-NOT: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
 
 class AnonClass {};
 // MD-ANON-CLASS-LINE: *Defined at {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp#[[@LINE-1]]*
 // HTML-ANON-CLASS-LINE: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
+// MUSTACHE-ANON-CLASS-LINE-NOT: <p>Defined at line [[@LINE-3]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
 
 // MD-ANON-CLASS: # class AnonClass
 // HTML-ANON-CLASS: <h1>class AnonClass</h1>
+// MUSTACHE-ANON-CLASS: <h1 class="hero__title-large">class AnonClass</h1>
 } // namespace
 
 // MD-ANON-INDEX: # namespace @nonymous_namespace
@@ -69,17 +93,31 @@ class AnonClass {};
 // HTML-ANON-INDEX: <h3 id="{{([0-9A-F]{40})}}">anonFunction</h3>
 // HTML-ANON-INDEX: <p>void anonFunction()</p>
 
+// MUSTACHE-ANON-INDEX: <h2> @nonymous_namespace</h2>
+// MUSTACHE-ANON-INDEX:     <h2>Inner Classes</h2>
+// MUSTACHE-ANON-INDEX:         <ul class="class-container">
+// MUSTACHE-ANON-INDEX:             <li id="7CDAAD437F3899C38719F9F23660F4D8B0217B6C" style="max-height: 40px;">
+// MUSTACHE-ANON-INDEX:                 <a href="_ZTVN12_GLOBAL__N_19AnonClassE.html">
+// MUSTACHE-ANON-INDEX:                     <pre><code class="language-cpp code-clang-doc">class AnonClass</code></pre>
+// MUSTACHE-ANON-INDEX:                 </a>
+// MUSTACHE-ANON-INDEX:             </li>
+// MUSTACHE-ANON-INDEX-NOT: <h2 id="Functions">Functions</h2>
+// MUSTACHE-ANON-INDEX-NOT: <h3 id="{{([0-9A-F]{40})}}">anonFunction</h3>
+// MUSTACHE-ANON-INDEX-NOT: <p>void anonFunction()</p>
+
 // Primary Namespace
 namespace PrimaryNamespace {
 // Function in PrimaryNamespace
 void functionInPrimaryNamespace() {}
 // MD-PRIMARY-INDEX-LINE: *Defined at {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp#[[@LINE-1]]*
 // HTML-PRIMARY-INDEX-LINE: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
+// MUSTACHE-PRIMARY-INDEX-LINE-NOT: <p>Defined at line [[@LINE-3]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
 
 // Class in PrimaryNamespace
 class ClassInPrimaryNamespace {};
 // MD-PRIMARY-CLASS-LINE: *Defined at {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp#[[@LINE-1]]*
 // HTML-PRIMARY-CLASS-LINE: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
+// MUSTACHE-PRIMARY-CLASS-LINE-NOT: <p>Defined at line [[@LINE-3]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
 
 // MD-PRIMARY-CLASS: # class ClassInPrimaryNamespace
 // MD-PRIMARY-CLASS: Class in PrimaryNamespace
@@ -87,23 +125,29 @@ class ClassInPrimaryNamespace {};
 // HTML-PRIMARY-CLASS: <h1>class ClassInPrimaryNamespace</h1>
 // HTML-PRIMARY-CLASS: <p> Class in PrimaryNamespace</p>
 
+// MUSTACHE-PRIMARY-CLASS: <h1 class="hero__title-large">class ClassInPrimaryNamespace</h1>
+
 // Nested namespace
 namespace NestedNamespace {
 // Function in NestedNamespace
 void functionInNestedNamespace() {}
 // MD-NESTED-INDEX-LINE: *Defined at {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp#[[@LINE-1]]*
 // HTML-NESTED-INDEX-LINE: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
+// MUSTACHE-NESTED-INDEX-LINE-NOT: <p>Defined at line [[@LINE-3]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
 
 // Class in NestedNamespace
 class ClassInNestedNamespace {};
 // MD-NESTED-CLASS-LINE: *Defined at {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp#[[@LINE-1]]*
 // HTML-NESTED-CLASS-LINE: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
+// MUSTACHE-NESTED-CLASS-LINE-NOT: <p>Defined at line [[@LINE-3]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
 
 // MD-NESTED-CLASS: # class ClassInNestedNamespace
 // MD-NESTED-CLASS: Class in NestedNamespace
 
 // HTML-NESTED-CLASS: <h1>class ClassInNestedNamespace</h1>
 // HTML-NESTED-CLASS: <p> Class in NestedNamespace</p>
+
+// MUSTACHE-NESTED-CLASS: <h1 class="hero__title-large">class ClassInNestedNamespace</h1>
 } // namespace NestedNamespace
 
 // MD-NESTED-INDEX: # namespace NestedNamespace
@@ -123,6 +167,20 @@ class ClassInNestedNamespace {};
 // HTML-NESTED-INDEX: <h3 id="{{([0-9A-F]{40})}}">functionInNestedNamespace</h3>
 // HTML-NESTED-INDEX: <p>void functionInNestedNamespace()</p>
 // HTML-NESTED-INDEX: <p> Function in NestedNamespace</p>
+
+// MUSTACHE-NESTED-INDEX: <h2> NestedNamespace</h2>
+// MUSTACHE-NESTED-INDEX:     <h2>Inner Classes</h2>
+// MUSTACHE-NESTED-INDEX:     <ul class="class-container">
+// MUSTACHE-NESTED-INDEX:         <li id="A6F2EC99DD9697793609C8B923607E79291F27FB" style="max-height: 40px;">
+// MUSTACHE-NESTED-INDEX:             <a href="_ZTVN16PrimaryNamespace15NestedNamespace22ClassInNestedNamespaceE.html">
+// MUSTACHE-NESTED-INDEX:                 <pre><code class="language-cpp code-clang-doc">class ClassInNestedNamespace</code></pre>
+// MUSTACHE-NESTED-INDEX:             </a>
+// MUSTACHE-NESTED-INDEX:         </li>
+// MUSTACHE-NESTED-INDEX:     </ul>
+// MUSTACHE-NESTED-INDEX-NOT: <h2 id="Functions">Functions</h2>
+// MUSTACHE-NESTED-INDEX-NOT: <h3 id="{{([0-9A-F]{40})}}">functionInNestedNamespace</h3>
+// MUSTACHE-NESTED-INDEX-NOT: <p>void functionInNestedNamespace()</p>
+// MUSTACHE-NESTED-INDEX-NOT: <p> Function in NestedNamespace</p>
 } // namespace PrimaryNamespace
 
 // MD-PRIMARY-INDEX: # namespace PrimaryNamespace
@@ -147,17 +205,35 @@ class ClassInNestedNamespace {};
 // HTML-PRIMARY-INDEX: <p>void functionInPrimaryNamespace()</p>
 // HTML-PRIMARY-INDEX: <p> Function in PrimaryNamespace</p>
 
+// MUSTACHE-PRIMARY-INDEX: <h2> PrimaryNamespace</h2>
+// MUSTACHE-PRIMARY-INDEX-NOT: <h2 id="Namespaces">Namespaces</h2>
+// MUSTACHE-PRIMARY-INDEX-NOT: <a href="NestedNamespace{{[\/]}}index.html">NestedNamespace</a>
+// MUSTACHE-PRIMARY-INDEX      <h2>Inner Classes</h2>
+// MUSTACHE-PRIMARY-INDEX          <ul class="class-container">
+// MUSTACHE-PRIMARY-INDEX              <li id="8418952B37DC934CFB4FA9B065607A53DC751F56" style="max-height: 40px;">
+// MUSTACHE-PRIMARY-INDEX                  <a href="_ZTVN16PrimaryNamespace23ClassInPrimaryNamespaceE.html">
+// MUSTACHE-PRIMARY-INDEX                      <pre><code class="language-cpp code-clang-doc">class ClassInPrimaryNamespace</code></pre>
+// MUSTACHE-PRIMARY-INDEX                  </a>
+// MUSTACHE-PRIMARY-INDEX              </li>
+// MUSTACHE-PRIMARY-INDEX          </ul>
+// MUSTACHE-PRIMARY-INDEX-NOT: <h2 id="Functions">Functions</h2>
+// MUSTACHE-PRIMARY-INDEX-NOT: <h3 id="{{([0-9A-F]{40})}}">functionInPrimaryNamespace</h3>
+// MUSTACHE-PRIMARY-INDEX-NOT: <p>void functionInPrimaryNamespace()</p>
+// MUSTACHE-PRIMARY-INDEX-NOT: <p> Function in PrimaryNamespace</p>
+
 // AnotherNamespace
 namespace AnotherNamespace {
 // Function in AnotherNamespace
 void functionInAnotherNamespace() {}
 // MD-ANOTHER-INDEX-LINE: *Defined at {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp#[[@LINE-1]]*
 // HTML-ANOTHER-INDEX-LINE: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
+// MUSTACHE-ANOTHER-INDEX-LINE-NOT: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
 
 // Class in AnotherNamespace
 class ClassInAnotherNamespace {};
 // MD-ANOTHER-CLASS-LINE: *Defined at {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp#[[@LINE-1]]*
 // HTML-ANOTHER-CLASS-LINE: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
+// MUSTACHE-ANOTHER-CLASS-LINE-NOT: <p>Defined at line [[@LINE-3]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}namespace.cpp</p>
 
 // MD-ANOTHER-CLASS: # class ClassInAnotherNamespace
 // MD-ANOTHER-CLASS:  Class in AnotherNamespace
@@ -165,6 +241,8 @@ class ClassInAnotherNamespace {};
 // HTML-ANOTHER-CLASS: <h1>class ClassInAnotherNamespace</h1>
 // HTML-ANOTHER-CLASS: <p> Class in AnotherNamespace</p>
 
+// MUSTACHE-ANOTHER-CLASS: <h1 class="hero__title-large">class ClassInAnotherNamespace</h1>
+
 } // namespace AnotherNamespace
 
 // MD-ANOTHER-INDEX: # namespace AnotherNamespace
@@ -185,6 +263,20 @@ class ClassInAnotherNamespace {};
 // HTML-ANOTHER-INDEX: <p>void functionInAnotherNamespace()</p>
 // HTML-ANOTHER-INDEX: <p> Function in AnotherNamespace</p>
 
+// MUSTACHE-ANOTHER-INDEX: <h2> AnotherNamespace</h2>
+// MUSTACHE-ANOTHER-INDEX:     <h2>Inner Classes</h2>
+// MUSTACHE-ANOTHER-INDEX:     <ul class="class-container">
+// MUSTACHE-ANOTHER-INDEX:         <li id="A0B9DF11203D84AA749FFDBD229B430038FDB8E0" style="max-height: 40px;">
+// MUSTACHE-ANOTHER-INDEX:             <a href="_ZTVN16AnotherNamespace23ClassInAnotherNamespaceE.html">
+// MUSTACHE-ANOTHER-INDEX:                 <pre><code class="language-cpp code-clang-doc">class ClassInAnotherNamespace</code></pre>
+// MUSTACHE-ANOTHER-INDEX:             </a>
+// MUSTACHE-ANOTHER-INDEX:         </li>
+// MUSTACHE-ANOTHER-INDEX:     </ul>
+// MUSTACHE-ANOTHER-INDEX-NOT: <h2 id="Functions">Functions</h2>
+// MUSTACHE-ANOTHER-INDEX-NOT: <h3 id="{{([0-9A-F]{40})}}">functionInAnotherNamespace</h3>
+// MUSTACHE-ANOTHER-INDEX-NOT: <p>void functionInAnotherNamespace()</p>
+// MUSTACHE-ANOTHER-INDEX-NOT: <p> Function in AnotherNamespace</p>
+
 // JSON-INDEX: async function LoadIndex() {
 // JSON-INDEX-NEXT: return{
 // JSON-INDEX-NEXT:   "USR": "{{([0-9A-F]{40})}}",
@@ -270,6 +362,13 @@ class ClassInAnotherNamespace {};
 // HTML-GLOBAL-INDEX: <li>AnotherNamespace</li>
 // HTML-GLOBAL-INDEX: <li>PrimaryNamespace</li>
 
+// MUSTACHE-GLOBAL-INDEX: <div id="main-content" class="col-xs-12 col-sm-9 col-md-8 main-content">
+// MUSTACHE-GLOBAL-INDEX: <h1>Global Namespace</h1>
+// MUSTACHE-GLOBAL-INDEX: <h2 id="Namespaces">Namespaces</h2>
+// MUSTACHE-GLOBAL-INDEX: <li>@nonymous_namespace</li>
+// MUSTACHE-GLOBAL-INDEX: <li>AnotherNamespace</li>
+// MUSTACHE-GLOBAL-INDEX: <li>PrimaryNamespace</li>
+
 // MD-GLOBAL-INDEX: # Global Namespace
 // MD-GLOBAL-INDEX: ## Namespaces
 // MD-GLOBAL-INDEX: * [@nonymous_namespace](..{{[\/]}}@nonymous_namespace{{[\/]}}index.md)