add tests for markdown markup in comments

src/test/kotlin/org/move/ide/docs/MoveDocumentationProviderTest.kt

@@ -14,8 +14,8 @@ class MvDocumentationProviderTest : MvDocumentationProviderTestCase() {
     """, expected = """
         <div class='definition'><pre>0x0::builtins
         native fun <b>move_from</b>&lt;T: key&gt;(addr: address): T</pre></div>
-        <div class='content'><p>Removes `T` from address and returns it. </p>
-        <p>Aborts if address does not hold a `T`.</p></div>
+        <div class='content'><p>Removes <code>T</code> from address and returns it. 
+        Aborts if address does not hold a <code>T</code>.</p></div>
         """)
 
     fun `test show doc comment for module`() = doTest("""
@@ -52,8 +52,7 @@ class MvDocumentationProviderTest : MvDocumentationProviderTestCase() {
     """, expected = """
         <div class='definition'><pre>0x1::M
         fun <b>add</b>(a: u8, b: u8): u8</pre></div>
-        <div class='content'><p>Adds two numbers.</p>
-        <p>Returns their sum.</p></div>
+        <div class='content'><p>Adds two numbers.</p><p>Returns their sum.</p></div>
     """)
 
     fun `test show signature for function parameter`() = doTest("""
@@ -164,6 +163,58 @@ module 0x1::m {
 value parameter <b>result</b>: &mut T      
     """)
 
+    fun `test markdown text styles`() = doTest("""
+/// This string contains some *bold* and **italic** words.
+module 0x1::M {}
+          //^   
+    """, """
+<div class='definition'><pre>module 0x1::M</pre></div>
+<div class='content'><p>This string contains some <em>bold</em> and <strong>italic</strong> words.</p></div>
+    """)
+
+    fun `test markdown inline code`() = doTest("""
+/// Maybe some `inline` keyword
+module 0x1::M {}
+          //^   
+    """, """
+<div class='definition'><pre>module 0x1::M</pre></div>
+<div class='content'><p>Maybe some <code>inline</code> keyword</p></div>
+    """)
+
+    fun `test markdown multiline code`() = doTest("""
+/// Move code:
+/// ```
+/// module 0x1::M {}
+/// ```
+module 0x1::M {}
+          //^   
+    """, """
+<div class='definition'><pre>module 0x1::M</pre></div>
+<div class='content'><p>Move code:</p><pre style="text-indent: 10px; margin-bottom: -20px;"><span style="color: #000080; font-weight: bold;">module </span><span style="color: #000000;">0x1::M {}</span>
+</pre>
+</div>
+    """)
+
+    fun `test markdown list`() = doTest("""
+/// - The number of "items" in global storage.
+/// - The number of bytes in global storage.
+module 0x1::M {}
+          //^   
+    """, """
+<div class='definition'><pre>module 0x1::M</pre></div>
+<div class='content'><ul><li>The number of &quot;items&quot; in global storage.</li><li>The number of bytes in global storage.</li></ul></div>
+    """)
+
+    fun `test markdown numbered list`() = doTest("""
+/// 1. The number of "items" in global storage.
+/// 2. The number of bytes in global storage.
+module 0x1::M {}
+          //^   
+    """, """
+<div class='definition'><pre>module 0x1::M</pre></div>
+<div class='content'><ol><li>The number of &quot;items&quot; in global storage.</li><li>The number of bytes in global storage.</li></ol></div>
+    """)
+
     private fun doTest(@Language("Move") code: String, @Language("Html") expected: String?) =
         doTest(code, expected, block = MvDocumentationProvider::generateDoc)
 }