Fix invalid completion in callable expression

resources/META-INF/plugin.xml

@@ -1,9 +1,14 @@
 <idea-plugin url="https://github.com/koxudaxi/pydantic-pycharm-plugin">
     <id>com.koxudaxi.pydantic</id>
     <name>Pydantic</name>
-    <version>0.1.6</version>
+    <version>0.1.7</version>
     <vendor email="koaxudai@gmail.com">Koudai Aono @koxudaxi</vendor>
     <change-notes><![CDATA[
+    <h2>version 0.1.7</h2>
+    <p>BugFixes</p>
+    <ul>
+        <li>Fix invalid completion in callable expression [#130] </li>
+    </ul>
     <h2>version 0.1.6</h2>
     <p>Features</p>
     <ul>

src/com/koxudaxi/pydantic/PydanticCompletionContributor.kt

@@ -184,7 +184,9 @@ class PydanticCompletionContributor : CompletionContributor() {
         override val icon: Icon = AllIcons.Nodes.Parameter
 
         override fun addCompletions(parameters: CompletionParameters, context: ProcessingContext, result: CompletionResultSet) {
+            if (parameters.position.text == "." || parameters.position.prevSibling?.text == ".") return
             val pyArgumentList = parameters.position.parent?.parent as? PyArgumentList ?: return
+
             val typeEvalContext = parameters.getTypeEvalContext()
             val pyClassType = (pyArgumentList.parent as? PyCallExpression)?.let { typeEvalContext.getType(it) } as? PyClassType
                     ?: return

testData/completion/keywordArgumentDot.py

@@ -0,0 +1,14 @@
+from builtins import *
+
+from pydantic import BaseModel
+
+
+class A(BaseModel):
+    abc: str
+    cde: str
+    efg: str
+
+class B(A):
+    hij: str
+
+A(B.<caret>)

testData/completion/keywordArgumentDotName.py

@@ -0,0 +1,14 @@
+from builtins import *
+
+from pydantic import BaseModel
+
+
+class A(BaseModel):
+    abc: str
+    cde: str
+    efg: str
+
+class B(A):
+    hij: str
+
+A(B.hi<caret>)

testSrc/com/koxudaxi/pydantic/PydanticCompletionTest.kt

@@ -33,6 +33,18 @@ open class PydanticCompletionTest : PydanticTestCase() {
         )
     }
 
+    fun testKeywordArgumentDot() {
+        doFieldTest(
+                listOf(Pair("___slots__", "BaseModel"))
+        )
+    }
+
+    fun testKeywordArgumentDotName() {
+        doFieldTest(
+                emptyList()
+        )
+    }
+
     fun testKeywordArgumentIgnore() {
         doFieldTest(
                 listOf(